From 0708a7eb48affbba99104d9fddcbb7ce3fcfb9ee Mon Sep 17 00:00:00 2001
From: Sheetal Nandi <shkamat@microsoft.com>
Date: Thu, 15 Aug 2024 16:55:56 -0700
Subject: [PATCH] Revert "Revert of Search ancestor and its references for
 default projects #57196 (#59634)"

This reverts commit 5fd6a6fd8d48be283528b73f0727d4816d97d65b.
---
 src/server/editorServices.ts                  |  124 +-
 ...-are-all-closed-when-the-update-happens.js |    1 +
 ...oject-as-part-of-configured-file-update.js |    1 +
 ...onfig-file-in-a-folder-with-loose-files.js |    3 +
 ...-and-file-from-first-config-is-not-open.js |  808 ++++++-------
 ...file-when-parent-folder-has-config-file.js |  716 ++++++------
 ...-and-file-from-first-config-is-not-open.js |  809 ++++++-------
 ...-config-file-with-sibling-jsconfig-file.js |  723 ++++++------
 ...er-old-one-without-file-being-in-config.js |    1 +
 ...re-old-one-without-file-being-in-config.js |    1 +
 ...er-old-one-without-file-being-in-config.js |    1 +
 ...invoked,-ask-errors-on-it-after-old-one.js |    1 +
 ...re-old-one-without-file-being-in-config.js |    1 +
 ...nvoked,-ask-errors-on-it-before-old-one.js |    1 +
 ...ndle-@types-if-input-file-list-is-empty.js |    1 +
 ...e-tolerated-without-crashing-the-server.js |    1 +
 ...ting-files-specified-in-the-config-file.js |    1 +
 ...nclude-files-that-start-in-subDirectory.js |    1 +
 ...gured-project-does-not-contain-the-file.js |    1 +
 ...zyConfiguredProjectsFromExternalProject.js |    1 +
 ...config-file-name-with-difference-casing.js |    1 +
 ...re-jsconfig-creation-watcher-is-invoked.js |    1 +
 .../autoImportCrossProject_baseUrl_toDist.js  |    1 +
 .../autoImportCrossProject_paths_stripSrc.js  |    1 +
 .../autoImportCrossProject_paths_toDist.js    |    1 +
 .../autoImportCrossProject_paths_toDist2.js   |    1 +
 .../autoImportCrossProject_paths_toSrc.js     |    1 +
 ...utoImportCrossProject_symlinks_stripSrc.js |    1 +
 .../autoImportCrossProject_symlinks_toDist.js |    1 +
 .../autoImportCrossProject_symlinks_toSrc.js  |    1 +
 .../fourslashServer/autoImportProvider4.js    |    1 +
 .../fourslashServer/autoImportProvider6.js    |    1 +
 .../fourslashServer/autoImportProvider7.js    |    1 +
 .../fourslashServer/autoImportProvider8.js    |    1 +
 .../autoImportProvider_exportMap1.js          |    1 +
 .../autoImportProvider_exportMap2.js          |    1 +
 .../autoImportProvider_exportMap3.js          |    1 +
 .../autoImportProvider_exportMap4.js          |    1 +
 .../autoImportProvider_exportMap5.js          |    1 +
 .../autoImportProvider_exportMap6.js          |    1 +
 .../autoImportProvider_exportMap7.js          |    1 +
 .../autoImportProvider_exportMap8.js          |    1 +
 .../autoImportProvider_exportMap9.js          |    1 +
 .../autoImportProvider_importsMap1.js         |    1 +
 .../autoImportProvider_importsMap2.js         |    1 +
 .../autoImportProvider_importsMap3.js         |    1 +
 .../autoImportProvider_importsMap4.js         |    1 +
 .../autoImportProvider_importsMap5.js         |    1 +
 .../autoImportProvider_pnpm.js                |    1 +
 .../autoImportProvider_referencesCrash.js     |    1 +
 .../autoImportReExportFromAmbientModule.js    |    1 +
 ...autoImportRelativePathToMonorepoPackage.js |    1 +
 ...mport_addToNamedWithDifferentCacheValue.js |    1 +
 .../completionsImport_computedSymbolName.js   |    1 +
 ...nsImport_defaultAndNamedConflict_server.js |    1 +
 ...letionsImport_jsModuleExportsAssignment.js |    1 +
 .../completionsImport_mergedReExport.js       |    1 +
 ...mpletionsImport_sortingModuleSpecifiers.js |    1 +
 .../completionsOverridingMethodCrash2.js      |    1 +
 .../fourslashServer/configurePlugin.js        |    1 +
 .../declarationMapsEnableMapping_NoInline.js  |    2 +
 ...rationMapsEnableMapping_NoInlineSources.js |    2 +
 ...clarationMapsGeneratedMapsEnableMapping.js |    2 +
 ...larationMapsGeneratedMapsEnableMapping2.js |    2 +
 ...larationMapsGeneratedMapsEnableMapping3.js |    2 +
 .../getFileReferences_deduplicate.js          |    1 +
 .../getFileReferences_server1.js              |    1 +
 .../getFileReferences_server2.js              |    1 +
 .../fourslashServer/goToSource15_bundler.js   |    1 +
 .../fourslashServer/impliedNodeFormat.js      |    1 +
 ...importFixes_ambientCircularDefaultCrash.js |    1 +
 ...importNameCodeFix_externalNonRelateive2.js |    1 +
 .../importNameCodeFix_pnpm1.js                |    1 +
 .../importStatementCompletions_pnpm1.js       |    1 +
 ...portStatementCompletions_pnpmTransitive.js |    1 +
 .../importSuggestionsCache_ambient.js         |    1 +
 .../importSuggestionsCache_coreNodeModules.js |    1 +
 .../importSuggestionsCache_exportUndefined.js |    1 +
 ...portSuggestionsCache_invalidPackageJson.js |    1 +
 ...portSuggestionsCache_moduleAugmentation.js |    1 +
 .../tsserver/fourslashServer/ngProxy1.js      |    1 +
 .../tsserver/fourslashServer/ngProxy2.js      |    1 +
 .../tsserver/fourslashServer/ngProxy3.js      |    1 +
 .../tsserver/fourslashServer/ngProxy4.js      |    1 +
 .../nodeNextModuleKindCaching1.js             |    1 +
 ...ferencesInEmptyFileWithMultipleProjects.js |    1 +
 ...nStringLiteralValueWithMultipleProjects.js |    1 +
 .../fourslashServer/renameNamedImport.js      |  184 ++-
 .../fourslashServer/renameNamespaceImport.js  |  184 ++-
 .../tripleSlashReferenceResolutionMode.js     |    1 +
 .../tsconfigComputedPropertyError.js          |    1 +
 ...rks-with-file-moved-to-inferred-project.js |    1 +
 .../import-helpers-successfully.js            |    1 +
 ...-project-created-while-opening-the-file.js |    3 +
 ...re-added,-caches-them,-and-watches-them.js |    1 +
 ...ultiple-package.json-files-when-present.js |    1 +
 ...r-deletion,-and-removes-them-from-cache.js |    1 +
 .../handles-empty-package.json.js             |    1 +
 ...-errors-in-json-parsing-of-package.json.js |    1 +
 ...-file-opened-and-config-file-has-errors.js |    2 +
 ...le-opened-and-doesnt-contain-any-errors.js |    2 +
 ...dProjectLoad-is-set-in-indirect-project.js |    3 +
 ...-if-disableReferencedProjectLoad-is-set.js |    3 +
 ...dProjectLoad-is-set-in-indirect-project.js |    3 +
 ...-if-disableReferencedProjectLoad-is-set.js |    3 +
 ...-composite-with-file-open-before-revert.js |  757 ++++++++----
 ...nfig-tree-found-appConfig-not-composite.js |  658 ++++++++---
 ...fig-change-with-file-open-before-revert.js | 1025 ++++++++++++++---
 ...rst-config-tree-found-demoConfig-change.js |  948 +++++++++++++--
 ...config-tree-found-finds-default-project.js |  726 +++++++++---
 ...first-config-tree-found-reload-projects.js |  584 ++++++++--
 ...fig-delete-with-file-open-before-revert.js |  717 ++++++++----
 ...config-tree-found-solutionConfig-delete.js |  647 ++++++++---
 ...ce-to-demo-with-file-open-before-revert.js |  892 +++++++++++---
 ...olutionConfig-without-reference-to-demo.js |  817 ++++++++++---
 .../with-dts-file-next-to-ts-file.js          |    1 +
 ...configured-project-that-will-be-removed.js |  184 +--
 ...configured-project-that-will-be-removed.js |  323 +-----
 .../loading-files-with-correct-priority.js    |    1 +
 ...configured-project-that-will-be-removed.js |  168 +--
 ...iles-excluded-from-a-configured-project.js |    1 +
 121 files changed, 8234 insertions(+), 3880 deletions(-)

diff --git a/src/server/editorServices.ts b/src/server/editorServices.ts
index 7a2e89c7f0a62..a6f6a934a1463 100644
--- a/src/server/editorServices.ts
+++ b/src/server/editorServices.ts
@@ -31,6 +31,7 @@ import {
     DocumentRegistry,
     DocumentRegistryBucketKeyWithMode,
     emptyOptions,
+    endsWith,
     ensureTrailingDirectorySeparator,
     equateStringsCaseInsensitive,
     equateStringsCaseSensitive,
@@ -644,10 +645,37 @@ export interface ProjectServiceOptions {
  */
 export type ConfigFileName = NormalizedPath | false;
 
+/**
+ * Stores cached config file name for info as well as ancestor so is a map
+ * Key is false for Open ScriptInfo
+ * Key is NormalizedPath for Config file name
+ * @internal
+ */
+export type ConfigFileMapForOpenFile = Map<ConfigFileName, ConfigFileName>;
+
+/**
+ * The cache for open script info will have
+ * ConfigFileName or false if ancestors are not looked up
+ * Map if ancestors are looked up
+ * @internal
+ */
+export type ConfigFileForOpenFile = ConfigFileName | ConfigFileMapForOpenFile;
+
 /** Gets cached value of config file name based on open script info or ancestor script info */
-function getConfigFileNameFromCache(info: OpenScriptInfoOrClosedOrConfigFileInfo, cache: Map<Path, ConfigFileName> | undefined): ConfigFileName | undefined {
-    if (!cache || isAncestorConfigFileInfo(info)) return undefined;
-    return cache.get(info.path);
+function getConfigFileNameFromCache(info: OpenScriptInfoOrClosedOrConfigFileInfo, cache: Map<Path, ConfigFileForOpenFile> | undefined): ConfigFileName | undefined {
+    if (!cache) return undefined;
+    const configFileForOpenFile = cache.get(info.path);
+    if (configFileForOpenFile === undefined) return undefined;
+    if (!isAncestorConfigFileInfo(info)) {
+        return isString(configFileForOpenFile) || !configFileForOpenFile ?
+            configFileForOpenFile : // direct result
+            configFileForOpenFile.get(/*key*/ false); // Its a map, use false as the key for the info's config file name
+    }
+    else {
+        return configFileForOpenFile && !isString(configFileForOpenFile) ? // Map with fileName as key
+            configFileForOpenFile.get(info.fileName) :
+            undefined; // No result for the config file name
+    }
 }
 
 /** @internal */
@@ -662,6 +690,7 @@ export interface AncestorConfigFileInfo {
     /** path of open file so we can look at correct root */
     path: Path;
     configFileInfo: true;
+    isForDefaultProject: boolean;
 }
 /** @internal */
 export type OpenScriptInfoOrClosedFileInfo = ScriptInfo | OriginalFileInfo;
@@ -710,6 +739,8 @@ function forEachAncestorProject<T>(
     allowDeferredClosed: boolean | undefined,
     /** Used with ConfiguredProjectLoadKind.Reload to check if this project was already reloaded */
     reloadedProjects: Set<ConfiguredProject> | undefined,
+    /** true means we are looking for solution, so we can stop if found project is not composite to go into parent solution */
+    searchOnlyPotentialSolution: boolean,
     /** Used with ConfiguredProjectLoadKind.Reload to specify delay reload, and also a set of configured projects already marked for delay load */
     delayReloadedConfiguredProjects?: Set<ConfiguredProject>,
 ): T | undefined {
@@ -719,7 +750,10 @@ function forEachAncestorProject<T>(
         if (
             !project.initialLoadPending &&
             (
-                !project.getCompilerOptions().composite ||
+                (searchOnlyPotentialSolution && !project.getCompilerOptions().composite) ||
+                // Currently disableSolutionSearching is shared for finding solution/project when
+                // - loading solution for find all references
+                // - trying to find default project
                 project.getCompilerOptions().disableSolutionSearching
             )
         ) return;
@@ -729,6 +763,7 @@ function forEachAncestorProject<T>(
             fileName: project.getConfigFilePath(),
             path: info.path,
             configFileInfo: true,
+            isForDefaultProject: !searchOnlyPotentialSolution,
         }, kind === ConfiguredProjectLoadKind.Find);
         if (!configFileName) return;
 
@@ -738,9 +773,9 @@ function forEachAncestorProject<T>(
             kind,
             reason,
             allowDeferredClosed,
-            /*triggerFile*/ undefined,
+            !searchOnlyPotentialSolution ? info.fileName : undefined, // Config Diag event for project if its for default project
             reloadedProjects,
-            /*delayLoad*/ true,
+            searchOnlyPotentialSolution, // Delay load if we are searching for solution
             delayReloadedConfiguredProjects,
         );
         if (!ancestor) return;
@@ -1219,7 +1254,7 @@ export class ProjectService {
      */
     readonly openFiles: Map<Path, NormalizedPath | undefined> = new Map<Path, NormalizedPath | undefined>();
     /** Config files looked up and cached config files for open script info */
-    private readonly configFileForOpenFiles = new Map<Path, ConfigFileName>();
+    private readonly configFileForOpenFiles = new Map<Path, ConfigFileForOpenFile>();
     /** Set of open script infos that are root of inferred project */
     private rootOfInferredProjects = new Set<ScriptInfo>();
     /**
@@ -1258,7 +1293,7 @@ export class ProjectService {
      * All the open script info that needs recalculation of the default project,
      * this also caches config file info before config file change was detected to use it in case projects are not updated yet
      */
-    private pendingOpenFileProjectUpdates?: Map<Path, ConfigFileName>;
+    private pendingOpenFileProjectUpdates?: Map<Path, ConfigFileForOpenFile>;
     /** @internal */
     pendingEnsureProjectForOpenFiles = false;
 
@@ -2268,7 +2303,7 @@ export class ProjectService {
         const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath);
 
         let openFilesImpactedByConfigFile: Set<Path> | undefined;
-        if (this.openFiles.has(info.path) && !isAncestorConfigFileInfo(info)) {
+        if (this.openFiles.has(info.path) && (!isAncestorConfigFileInfo(info) || info.isForDefaultProject)) {
             // By default the info would get impacted by presence of config file since its in the detection path
             // Only adding the info as a root to inferred project will need the existence to be watched by file watcher
             if (configFileExistenceInfo) (configFileExistenceInfo.openFilesImpactedByConfigFile ??= new Set()).add(info.path);
@@ -2461,31 +2496,39 @@ export class ProjectService {
 
         // If projectRootPath doesn't contain info.path, then do normal search for config file
         const anySearchPathOk = !projectRootPath || !isSearchPathInProjectRoot();
-        // For ancestor of config file always ignore its own directory since its going to result in itself
-        let searchInDirectory = !isAncestorConfigFileInfo(info);
+
+        let searchTsconfig = true;
+        let searchJsconfig = true;
+        if (isAncestorConfigFileInfo(info)) {
+            // For ancestor of config file always ignore itself
+            if (endsWith(info.fileName, "tsconfig.json")) searchTsconfig = false;
+            else searchTsconfig = searchJsconfig = false;
+        }
         do {
-            if (searchInDirectory) {
-                const canonicalSearchPath = normalizedPathToPath(searchPath, this.currentDirectory, this.toCanonicalFileName);
+            const canonicalSearchPath = normalizedPathToPath(searchPath, this.currentDirectory, this.toCanonicalFileName);
+            if (searchTsconfig) {
                 const tsconfigFileName = asNormalizedPath(combinePaths(searchPath, "tsconfig.json"));
-                let result = action(combinePaths(canonicalSearchPath, "tsconfig.json") as NormalizedPath, tsconfigFileName);
+                const result = action(combinePaths(canonicalSearchPath, "tsconfig.json") as NormalizedPath, tsconfigFileName);
                 if (result) return tsconfigFileName;
+            }
 
+            if (searchJsconfig) {
                 const jsconfigFileName = asNormalizedPath(combinePaths(searchPath, "jsconfig.json"));
-                result = action(combinePaths(canonicalSearchPath, "jsconfig.json") as NormalizedPath, jsconfigFileName);
+                const result = action(combinePaths(canonicalSearchPath, "jsconfig.json") as NormalizedPath, jsconfigFileName);
                 if (result) return jsconfigFileName;
+            }
 
-                // If we started within node_modules, don't look outside node_modules.
-                // Otherwise, we might pick up a very large project and pull in the world,
-                // causing an editor delay.
-                if (isNodeModulesDirectory(canonicalSearchPath)) {
-                    break;
-                }
+            // If we started within node_modules, don't look outside node_modules.
+            // Otherwise, we might pick up a very large project and pull in the world,
+            // causing an editor delay.
+            if (isNodeModulesDirectory(canonicalSearchPath)) {
+                break;
             }
 
             const parentPath = asNormalizedPath(getDirectoryPath(searchPath));
             if (parentPath === searchPath) break;
             searchPath = parentPath;
-            searchInDirectory = true;
+            searchTsconfig = searchJsconfig = true;
         }
         while (anySearchPathOk || isSearchPathInProjectRoot());
 
@@ -2520,8 +2563,24 @@ export class ProjectService {
         configFileName: NormalizedPath | undefined,
     ) {
         if (!this.openFiles.has(info.path)) return; // Dont cache for closed script infos
-        if (isAncestorConfigFileInfo(info)) return; // Dont cache for ancestors
-        this.configFileForOpenFiles.set(info.path, configFileName || false);
+        const config = configFileName || false;
+        if (!isAncestorConfigFileInfo(info)) {
+            // Set value for open script info
+            this.configFileForOpenFiles.set(info.path, config);
+        }
+        else {
+            // Need to set value for ancestor in ConfigFileMapForOpenFile
+            let configFileForOpenFile = this.configFileForOpenFiles.get(info.path)!;
+            if (!configFileForOpenFile || isString(configFileForOpenFile)) {
+                // We have value for open script info in cache, make a map with that as false key and set new vlaue
+                this.configFileForOpenFiles.set(
+                    info.path,
+                    configFileForOpenFile = new Map().set(false, configFileForOpenFile),
+                );
+            }
+            // Set value of for ancestor in the map
+            configFileForOpenFile.set(info.fileName, config);
+        }
     }
 
     /**
@@ -4247,7 +4306,8 @@ export class ProjectService {
         function tryFindDefaultConfiguredProject(project: ConfiguredProject): ConfiguredProject | undefined {
             return isDefaultProject(project) ?
                 defaultProject :
-                tryFindDefaultConfiguredProjectFromReferences(project);
+                (tryFindDefaultConfiguredProjectFromReferences(project) ??
+                    tryFindDefaultConfiguredProjectFromAncestor(project));
         }
 
         function isDefaultProject(project: ConfiguredProject): ConfiguredProject | undefined {
@@ -4277,6 +4337,19 @@ export class ProjectService {
                 reloadedProjects,
             );
         }
+
+        function tryFindDefaultConfiguredProjectFromAncestor(project: ConfiguredProject) {
+            return forEachAncestorProject( // If not in referenced projects, try ancestors and its references
+                info,
+                project,
+                tryFindDefaultConfiguredProject,
+                kind,
+                `Creating possible configured project for ${info.fileName} to open`,
+                allowDeferredClosed,
+                reloadedProjects,
+                /*searchOnlyPotentialSolution*/ false,
+            );
+        }
     }
 
     /**
@@ -4321,6 +4394,7 @@ export class ProjectService {
                 `Creating project possibly referencing default composite project ${defaultProject.getProjectName()} of open file ${info.fileName}`,
                 allowDeferredClosed,
                 reloadedProjects,
+                /*searchOnlyPotentialSolution*/ true,
                 delayReloadedConfiguredProjects,
             );
         }
diff --git a/tests/baselines/reference/tsserver/configuredProjects/Open-ref-of-configured-project-when-open-file-gets-added-to-the-project-as-part-of-configured-file-update-buts-its-open-file-references-are-all-closed-when-the-update-happens.js b/tests/baselines/reference/tsserver/configuredProjects/Open-ref-of-configured-project-when-open-file-gets-added-to-the-project-as-part-of-configured-file-update-buts-its-open-file-references-are-all-closed-when-the-update-happens.js
index bd13f360f947f..6bb5597f3ab70 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/Open-ref-of-configured-project-when-open-file-gets-added-to-the-project-as-part-of-configured-file-update-buts-its-open-file-references-are-all-closed-when-the-update-happens.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/Open-ref-of-configured-project-when-open-file-gets-added-to-the-project-as-part-of-configured-file-update-buts-its-open-file-references-are-all-closed-when-the-update-happens.js
@@ -233,6 +233,7 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/src/file2.ts ProjectRootPath: undefined:: Result: /a/b/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/Open-ref-of-configured-project-when-open-file-gets-added-to-the-project-as-part-of-configured-file-update.js b/tests/baselines/reference/tsserver/configuredProjects/Open-ref-of-configured-project-when-open-file-gets-added-to-the-project-as-part-of-configured-file-update.js
index a46b10756cc04..0c9e9a2cec13c 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/Open-ref-of-configured-project-when-open-file-gets-added-to-the-project-as-part-of-configured-file-update.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/Open-ref-of-configured-project-when-open-file-gets-added-to-the-project-as-part-of-configured-file-update.js
@@ -233,6 +233,7 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/src/file2.ts ProjectRootPath: undefined:: Result: /a/b/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-in-a-folder-with-loose-files.js b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-in-a-folder-with-loose-files.js
index a52d815185931..ce0e51c2e5eb5 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-in-a-folder-with-loose-files.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-in-a-folder-with-loose-files.js
@@ -355,6 +355,7 @@ Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/commonFile
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -647,6 +648,7 @@ Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/commonFile
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*,/user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 4 projectProgramVersion: 3 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -1596,6 +1598,7 @@ Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/commonFile
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject4*
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
diff --git a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-when-parent-folder-has-config-file-and-file-from-first-config-is-not-open.js b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-when-parent-folder-has-config-file-and-file-from-first-config-is-not-open.js
index 2d780141e61d7..62254d86e1b97 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-when-parent-folder-has-config-file-and-file-from-first-config-is-not-open.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-when-parent-folder-has-config-file-and-file-from-first-config-is-not-open.js
@@ -148,132 +148,9 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/user/username/projects/myproject/folder/commonFile2.ts SVC-1-0 "let y = 1"
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	commonFile2.ts
-	  Root file specified for compilation
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] response:
-    {
-      "seq": 0,
-      "type": "response",
-      "command": "open",
-      "request_seq": 1,
-      "success": true,
-      "performanceData": {
-        "updateGraphDurationMs": *
-      }
-    }
-After request
-
-PolledWatches::
-/user/username/projects/myproject/folder/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/folder/node_modules/@types: *new*
-  {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/node_modules/@types: *new*
-  {"pollingInterval":500}
-/user/username/projects/node_modules/@types: *new*
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts: *new*
-  {}
-/user/username/projects/myproject/folder/commonFile1.ts: *new*
-  {}
-/user/username/projects/myproject/folder/tsconfig.json: *new*
-  {}
-/user/username/projects/myproject/tsconfig.json: *new*
-  {}
-
-Projects::
-/dev/null/inferredProject1* (Inferred) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-    noOpenRef: true
-
-ScriptInfos::
-/a/lib/lib.d.ts *new*
-    version: Text-1
-    containingProjects: 2
-        /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject1*
-/user/username/projects/myproject/folder/commonFile1.ts *new*
-    version: Text-1
-    containingProjects: 1
-        /user/username/projects/myproject/folder/tsconfig.json
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
-    version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-
-1: When config file is deleted
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
-Before running Timeout callback:: count: 2
-1: /user/username/projects/myproject/tsconfig.json
-2: *ensureProjectForOpenFiles*
-//// [/user/username/projects/myproject/folder/tsconfig.json] deleted
-
-Timeout callback:: count: 2
-1: /user/username/projects/myproject/tsconfig.json *new*
-2: *ensureProjectForOpenFiles* *new*
-
-Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-    isOrphan: true *changed*
-    noOpenRef: false *changed*
-    deferredClose: true *changed*
-/user/username/projects/myproject/tsconfig.json (Configured) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
-
-Info seq  [hh:mm:ss:mss] Running: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
@@ -281,7 +158,7 @@ Info seq  [hh:mm:ss:mss] event:
       "event": "projectLoadingStart",
       "body": {
         "projectName": "/user/username/projects/myproject/tsconfig.json",
-        "reason": "Change in config file /user/username/projects/myproject/folder/tsconfig.json detected, Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
+        "reason": "Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
       }
     }
 Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/tsconfig.json : {
@@ -292,8 +169,6 @@ Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/tsconfig.json
   "configFilePath": "/user/username/projects/myproject/tsconfig.json"
  }
 }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
@@ -368,37 +243,11 @@ Info seq  [hh:mm:ss:mss] event:
       "type": "event",
       "event": "configFileDiag",
       "body": {
-        "triggerFile": "/user/username/projects/myproject/tsconfig.json",
+        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
         "configFile": "/user/username/projects/myproject/tsconfig.json",
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
-
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
@@ -406,84 +255,125 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] got projects updated in background /user/username/projects/myproject/folder/commonFile2.ts
-Info seq  [hh:mm:ss:mss] event:
+Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
-      "type": "event",
-      "event": "projectsUpdatedInBackground",
-      "body": {
-        "openFiles": [
-          "/user/username/projects/myproject/folder/commonFile2.ts"
-        ]
+      "type": "response",
+      "command": "open",
+      "request_seq": 1,
+      "success": true,
+      "performanceData": {
+        "updateGraphDurationMs": *
       }
     }
-After running Timeout callback:: count: 0
+After request
 
 PolledWatches::
-/user/username/projects/myproject/folder/node_modules/@types:
+/user/username/projects/myproject/folder/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/myproject/node_modules/@types:
+/user/username/projects/myproject/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
+/user/username/projects/node_modules/@types: *new*
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/folder/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
-/a/lib/lib.d.ts:
+/a/lib/lib.d.ts: *new*
   {}
-/user/username/projects/myproject/folder/commonFile1.ts:
+/user/username/projects/myproject/folder/commonFile1.ts: *new*
   {}
-/user/username/projects/myproject/folder/tsconfig.json:
+/user/username/projects/myproject/folder/tsconfig.json: *new*
   {}
-/user/username/projects/myproject/tsconfig.json:
+/user/username/projects/myproject/tsconfig.json: *new*
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
-    projectProgramVersion: 2 *changed*
-    isOrphan: true *changed*
-/user/username/projects/myproject/folder/tsconfig.json (Configured)
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    isOrphan: true
-    deferredClose: true
-/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+/user/username/projects/myproject/tsconfig.json (Configured) *new*
     projectStateVersion: 1
-    projectProgramVersion: 1 *changed*
-    dirty: false *changed*
-    initialLoadPending: false *changed*
+    projectProgramVersion: 1
 
 ScriptInfos::
-/a/lib/lib.d.ts *changed*
+/a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2 *changed*
+    containingProjects: 2
         /user/username/projects/myproject/folder/tsconfig.json
-        /user/username/projects/myproject/tsconfig.json *new*
-        /dev/null/inferredProject1* *deleted*
-/user/username/projects/myproject/folder/commonFile1.ts
+        /user/username/projects/myproject/tsconfig.json
+/user/username/projects/myproject/folder/commonFile1.ts *new*
     version: Text-1
     containingProjects: 1
         /user/username/projects/myproject/folder/tsconfig.json
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+/user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1 *changed*
-        /user/username/projects/myproject/tsconfig.json *default* *new*
-        /dev/null/inferredProject1* *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json *default*
+
+1: When config file is deleted
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 1
+1: *ensureProjectForOpenFiles*
+//// [/user/username/projects/myproject/folder/tsconfig.json] deleted
+
+Timeout callback:: count: 1
+1: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isOrphan: true *changed*
+    deferredClose: true *changed*
+/user/username/projects/myproject/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+
+Host is moving to new time
+Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] got projects updated in background /user/username/projects/myproject/folder/commonFile2.ts
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectsUpdatedInBackground",
+      "body": {
+        "openFiles": [
+          "/user/username/projects/myproject/folder/commonFile2.ts"
+        ]
+      }
+    }
+After running Timeout callback:: count: 0
 
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 0:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/folder/tsconfig.json
@@ -491,8 +381,8 @@ Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/project
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 0:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Before running Timeout callback:: count: 2
-3: /user/username/projects/myproject/folder/tsconfig.json
-4: *ensureProjectForOpenFiles*
+2: /user/username/projects/myproject/folder/tsconfig.json
+3: *ensureProjectForOpenFiles*
 //// [/user/username/projects/myproject/folder/tsconfig.json]
 {
   "files": [
@@ -502,14 +392,10 @@ Before running Timeout callback:: count: 2
 
 
 Timeout callback:: count: 2
-3: /user/username/projects/myproject/folder/tsconfig.json *new*
-4: *ensureProjectForOpenFiles* *new*
+2: /user/username/projects/myproject/folder/tsconfig.json *new*
+3: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 2
-    projectProgramVersion: 2
-    isOrphan: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 2 *changed*
     projectProgramVersion: 1
@@ -571,14 +457,11 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -587,10 +470,6 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
@@ -610,19 +489,13 @@ Info seq  [hh:mm:ss:mss] event:
 After running Timeout callback:: count: 0
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 2
-    projectProgramVersion: 2
-    isOrphan: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
     dirty: false *changed*
-    noOpenRef: true *changed*
-/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true *changed*
 
 Before request
 
@@ -637,9 +510,9 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /random/random.ts ProjectRootPath: undefined:: Result: undefined
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/random/random.ts SVC-1-0 "export const y = 10;"
@@ -651,67 +524,23 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	  Root file specified for compilation
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/folder/commonFile1.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	commonFile1.ts
-	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/folder/commonFile2.ts
-
-
-	../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	folder/commonFile2.ts
-	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
-
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -725,65 +554,36 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/folder/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-
-FsWatches *deleted*::
-/user/username/projects/myproject/folder/commonFile1.ts:
-  {}
-/user/username/projects/myproject/folder/tsconfig.json:
-  {}
-/user/username/projects/myproject/tsconfig.json:
-  {}
-
 Projects::
-/dev/null/inferredProject1* (Inferred) *deleted*
-    projectStateVersion: 2
-    projectProgramVersion: 2
-    isClosed: true *changed*
-    isOrphan: true
-/dev/null/inferredProject2* (Inferred) *new*
+/dev/null/inferredProject1* (Inferred) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 2
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
-/user/username/projects/myproject/tsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 1 *changed*
-        /dev/null/inferredProject2* *new*
-        /user/username/projects/myproject/folder/tsconfig.json *deleted*
-        /user/username/projects/myproject/tsconfig.json *deleted*
+    containingProjects: 3 *changed*
+        /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
+        /dev/null/inferredProject1* *new*
 /random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
-        /dev/null/inferredProject2* *default*
-/user/username/projects/myproject/folder/commonFile1.ts *deleted*
+        /dev/null/inferredProject1* *default*
+/user/username/projects/myproject/folder/commonFile1.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/folder/tsconfig.json *deleted*
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/tsconfig.json
+/user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-1-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/tsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json *default*
 
 Before request
 
@@ -797,13 +597,21 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -814,25 +622,59 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
+PolledWatches::
+/user/username/projects/myproject/folder/node_modules/@types:
+  {"pollingInterval":500}
+/user/username/projects/myproject/node_modules/@types:
+  {"pollingInterval":500}
+/user/username/projects/node_modules/@types:
+  {"pollingInterval":500}
+
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/user/username/projects/myproject/folder/commonFile1.ts:
+  {}
 /user/username/projects/myproject/folder/commonFile2.ts: *new*
   {}
+/user/username/projects/myproject/folder/tsconfig.json:
+  {}
+/user/username/projects/myproject/tsconfig.json:
+  {}
+
+Projects::
+/dev/null/inferredProject1* (Inferred)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject2*
+    containingProjects: 3
+        /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
+        /dev/null/inferredProject1*
 /random/random.ts (Open)
     version: SVC-1-0
     containingProjects: 1
-        /dev/null/inferredProject2* *default*
+        /dev/null/inferredProject1* *default*
+/user/username/projects/myproject/folder/commonFile1.ts
+    version: Text-1
+    containingProjects: 1
+        /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
 
 Before request
 
@@ -845,7 +687,15 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 4,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -861,25 +711,40 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *changed*
+/dev/null/inferredProject1* (Inferred) *changed*
     projectStateVersion: 2 *changed*
     projectProgramVersion: 1
     dirty: true *changed*
     isOrphan: true *changed*
+/user/username/projects/myproject/folder/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    noOpenRef: true
+/user/username/projects/myproject/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject2*
+    containingProjects: 3
+        /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
+        /dev/null/inferredProject1*
 /random/random.ts *deleted*
     open: false *changed*
     version: SVC-1-0
     containingProjects: 0 *changed*
-        /dev/null/inferredProject2* *deleted*
+        /dev/null/inferredProject1* *deleted*
+/user/username/projects/myproject/folder/commonFile1.ts
+    version: Text-1
+    containingProjects: 1
+        /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
 
 Before request
 
@@ -894,9 +759,9 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /random/random.ts ProjectRootPath: undefined:: Result: undefined
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: false structureIsReused:: Completely Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: false structureIsReused:: Completely Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/random/random.ts SVC-2-0 "export const y = 10;"
@@ -908,14 +773,53 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	  Root file specified for compilation
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts
+	/user/username/projects/myproject/folder/commonFile1.ts
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	commonFile1.ts
+	  Part of 'files' list in tsconfig.json
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts
+	/user/username/projects/myproject/folder/commonFile2.ts
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	folder/commonFile2.ts
+	  Part of 'files' list in tsconfig.json
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -929,33 +833,64 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
+PolledWatches *deleted*::
+/user/username/projects/myproject/folder/node_modules/@types:
+  {"pollingInterval":500}
+/user/username/projects/myproject/node_modules/@types:
+  {"pollingInterval":500}
+/user/username/projects/node_modules/@types:
+  {"pollingInterval":500}
+
 FsWatches::
 /a/lib/lib.d.ts:
   {}
 
 FsWatches *deleted*::
+/user/username/projects/myproject/folder/commonFile1.ts:
+  {}
 /user/username/projects/myproject/folder/commonFile2.ts:
   {}
+/user/username/projects/myproject/folder/tsconfig.json:
+  {}
+/user/username/projects/myproject/tsconfig.json:
+  {}
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *changed*
+/dev/null/inferredProject1* (Inferred) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
     dirty: false *changed*
     isOrphan: false *changed*
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
+/user/username/projects/myproject/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 
 ScriptInfos::
-/a/lib/lib.d.ts
+/a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject2*
+    containingProjects: 1 *changed*
+        /dev/null/inferredProject1*
+        /user/username/projects/myproject/folder/tsconfig.json *deleted*
+        /user/username/projects/myproject/tsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-2-0
     containingProjects: 1
-        /dev/null/inferredProject2* *default*
+        /dev/null/inferredProject1* *default*
+/user/username/projects/myproject/folder/commonFile1.ts *deleted*
+    version: Text-1
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/folder/tsconfig.json *deleted*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/tsconfig.json *deleted*
 
 Before request
 
@@ -968,7 +903,7 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 6,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -984,7 +919,7 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *changed*
+/dev/null/inferredProject1* (Inferred) *changed*
     projectStateVersion: 3 *changed*
     projectProgramVersion: 1
     dirty: true *changed*
@@ -994,12 +929,12 @@ ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
     containingProjects: 1
-        /dev/null/inferredProject2*
+        /dev/null/inferredProject1*
 /random/random.ts *deleted*
     open: false *changed*
     version: SVC-2-0
     containingProjects: 0 *changed*
-        /dev/null/inferredProject2* *deleted*
+        /dev/null/inferredProject1* *deleted*
 
 Before request
 
@@ -1074,31 +1009,67 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject3*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject3* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/user/username/projects/myproject/tsconfig.json",
+        "reason": "Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/tsconfig.json : {
+ "rootNames": [
+  "/user/username/projects/myproject/folder/commonFile2.ts"
+ ],
+ "options": {
+  "configFilePath": "/user/username/projects/myproject/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/user/username/projects/myproject/folder/commonFile2.ts SVC-2-0 "let y = 1"
 
 
-	../../../../../a/lib/lib.d.ts
+	../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	commonFile2.ts
-	  Root file specified for compilation
+	folder/commonFile2.ts
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/user/username/projects/myproject/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
+        "configFile": "/user/username/projects/myproject/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts
 	/random/random.ts
@@ -1114,13 +1085,13 @@ Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tscon
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject3*
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -1135,12 +1106,8 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/user/username/projects/myproject/folder/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/folder/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types: *new*
   {"pollingInterval":500}
 /user/username/projects/node_modules/@types: *new*
@@ -1157,27 +1124,26 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *deleted*
+/dev/null/inferredProject1* (Inferred) *deleted*
     projectStateVersion: 3
     projectProgramVersion: 1
     dirty: true
     isClosed: true *changed*
     isOrphan: true
-/dev/null/inferredProject3* (Inferred) *new*
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *new*
+/user/username/projects/myproject/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
     containingProjects: 2 *changed*
         /user/username/projects/myproject/folder/tsconfig.json *new*
-        /dev/null/inferredProject3* *new*
-        /dev/null/inferredProject2* *deleted*
+        /user/username/projects/myproject/tsconfig.json *new*
+        /dev/null/inferredProject1* *deleted*
 /user/username/projects/myproject/folder/commonFile1.ts *new*
     version: Text-2
     containingProjects: 1
@@ -1185,37 +1151,28 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
     version: SVC-2-0
     containingProjects: 1
-        /dev/null/inferredProject3* *default*
+        /user/username/projects/myproject/tsconfig.json *default*
 
 2: Check when file is closed when config file is deleted
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Before request
 //// [/user/username/projects/myproject/folder/tsconfig.json] deleted
 
-Timeout callback:: count: 2
-5: /user/username/projects/myproject/tsconfig.json *new*
-6: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 1
+4: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject3* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
     isOrphan: true *changed*
-    noOpenRef: false *changed*
     deferredClose: true *changed*
-/user/username/projects/myproject/tsconfig.json (Configured) *new*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
+    projectProgramVersion: 1
 
 Info seq  [hh:mm:ss:mss] request:
     {
@@ -1226,18 +1183,12 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 8,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (0) InitialLoadPending
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -1260,12 +1211,6 @@ PolledWatches::
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/folder/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
 /a/lib/lib.d.ts:
   {}
@@ -1279,11 +1224,6 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject3* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
-    projectProgramVersion: 1
-    dirty: true *changed*
-    isOrphan: true *changed*
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -1292,9 +1232,7 @@ Projects::
     deferredClose: true
 /user/username/projects/myproject/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
+    projectProgramVersion: 1
     noOpenRef: true *changed*
 
 ScriptInfos::
@@ -1302,7 +1240,7 @@ ScriptInfos::
     version: Text-1
     containingProjects: 2
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject3*
+        /user/username/projects/myproject/tsconfig.json
 /user/username/projects/myproject/folder/commonFile1.ts
     version: Text-2
     containingProjects: 1
@@ -1310,8 +1248,8 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-2-0
-    containingProjects: 0 *changed*
-        /dev/null/inferredProject3* *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
 
 Before request
 
@@ -1326,9 +1264,9 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /random/random.ts ProjectRootPath: undefined:: Result: undefined
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject4*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject4* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject4*' (Inferred)
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/random/random.ts SVC-3-0 "export const y = 10;"
@@ -1362,38 +1300,31 @@ Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/pr
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (0) InitialLoadPending
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts
 	/user/username/projects/myproject/folder/commonFile2.ts
 
 
-	../../../../../a/lib/lib.d.ts
+	../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	commonFile2.ts
-	  Root file specified for compilation
+	folder/commonFile2.ts
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject4*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject4*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -1430,13 +1361,7 @@ FsWatches *deleted*::
   {}
 
 Projects::
-/dev/null/inferredProject3* (Inferred) *deleted*
-    projectStateVersion: 2
-    projectProgramVersion: 1
-    dirty: true
-    isClosed: true *changed*
-    isOrphan: true
-/dev/null/inferredProject4* (Inferred) *new*
+/dev/null/inferredProject2* (Inferred) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *deleted*
@@ -1448,9 +1373,7 @@ Projects::
     deferredClose: true
 /user/username/projects/myproject/tsconfig.json (Configured) *deleted*
     projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
+    projectProgramVersion: 1
     isClosed: true *changed*
     noOpenRef: true
 
@@ -1458,17 +1381,18 @@ ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
     containingProjects: 1 *changed*
-        /dev/null/inferredProject4* *new*
+        /dev/null/inferredProject2* *new*
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
-        /dev/null/inferredProject3* *deleted*
+        /user/username/projects/myproject/tsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-3-0
     containingProjects: 1
-        /dev/null/inferredProject4* *default*
+        /dev/null/inferredProject2* *default*
 /user/username/projects/myproject/folder/commonFile1.ts *deleted*
     version: Text-2
     containingProjects: 0 *changed*
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/tsconfig.json *deleted*
diff --git a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-when-parent-folder-has-config-file.js b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-when-parent-folder-has-config-file.js
index f8295bcb94b72..98e0f4e43a65a 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-when-parent-folder-has-config-file.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-when-parent-folder-has-config-file.js
@@ -492,6 +492,7 @@ Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/com
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -526,10 +527,9 @@ Projects::
     projectStateVersion: 2
     projectProgramVersion: 1
     dirty: false *changed*
-/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true *changed*
 
 Before request
 
@@ -558,25 +558,11 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	  Root file specified for compilation
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/folder/commonFile2.ts
-
-
-	../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	folder/commonFile2.ts
-	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -588,7 +574,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
@@ -604,24 +590,6 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
-PolledWatches::
-/user/username/projects/myproject/folder/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-/user/username/projects/myproject/folder/tsconfig.json:
-  {}
-
-FsWatches *deleted*::
-/user/username/projects/myproject/tsconfig.json:
-  {}
-
 Projects::
 /dev/null/inferredProject1* (Inferred) *new*
     projectStateVersion: 1
@@ -629,19 +597,17 @@ Projects::
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 2
     projectProgramVersion: 1
-/user/username/projects/myproject/tsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
+    containingProjects: 3 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
         /dev/null/inferredProject1* *new*
-        /user/username/projects/myproject/tsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -650,10 +616,10 @@ ScriptInfos::
     version: SVC-1-0
     containingProjects: 1
         /user/username/projects/myproject/folder/tsconfig.json *default*
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+/user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-1-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/tsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json *default*
 
 Before request
 
@@ -670,6 +636,10 @@ Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/project
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -677,7 +647,7 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
@@ -705,21 +675,15 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
-
-Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
-    projectStateVersion: 2
-    projectProgramVersion: 1
-    noOpenRef: true *changed*
+/user/username/projects/myproject/tsconfig.json:
+  {}
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
         /dev/null/inferredProject1*
 /random/random.ts (Open)
     version: SVC-1-0
@@ -732,7 +696,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json *default*
 
 Before request
 
@@ -749,6 +714,10 @@ Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/project
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -784,12 +753,28 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
+/user/username/projects/myproject/tsconfig.json:
+  {}
+
+Projects::
+/dev/null/inferredProject1* (Inferred)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
         /dev/null/inferredProject1*
 /random/random.ts (Open)
     version: SVC-1-0
@@ -802,7 +787,8 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
 
 Before request
 
@@ -818,6 +804,10 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -844,12 +834,17 @@ Projects::
     projectStateVersion: 2
     projectProgramVersion: 1
     noOpenRef: true
+/user/username/projects/myproject/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
         /dev/null/inferredProject1*
 /random/random.ts *deleted*
     open: false *changed*
@@ -862,7 +857,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
 
 Before request
 
@@ -911,6 +907,24 @@ Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/pr
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts
+	/user/username/projects/myproject/folder/commonFile2.ts
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	folder/commonFile2.ts
+	  Part of 'files' list in tsconfig.json
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -952,6 +966,8 @@ FsWatches *deleted*::
   {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
+/user/username/projects/myproject/tsconfig.json:
+  {}
 
 Projects::
 /dev/null/inferredProject1* (Inferred) *changed*
@@ -964,6 +980,11 @@ Projects::
     projectProgramVersion: 1
     isClosed: true *changed*
     noOpenRef: true
+/user/username/projects/myproject/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
@@ -971,6 +992,7 @@ ScriptInfos::
     containingProjects: 1 *changed*
         /dev/null/inferredProject1*
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
+        /user/username/projects/myproject/tsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-2-0
     containingProjects: 1
@@ -981,7 +1003,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/tsconfig.json *deleted*
 
 Before request
 
@@ -1180,45 +1203,70 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
       "type": "event",
-      "event": "configFileDiag",
+      "event": "projectLoadingStart",
       "body": {
-        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
-        "configFile": "/user/username/projects/myproject/folder/tsconfig.json",
-        "diagnostics": []
+        "projectName": "/user/username/projects/myproject/tsconfig.json",
+        "reason": "Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/tsconfig.json : {
+ "rootNames": [
+  "/user/username/projects/myproject/folder/commonFile2.ts"
+ ],
+ "options": {
+  "configFilePath": "/user/username/projects/myproject/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/user/username/projects/myproject/folder/commonFile2.ts SVC-2-0 "let y = 1"
 
 
-	../../../../../a/lib/lib.d.ts
+	../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	commonFile2.ts
-	  Root file specified for compilation
+	folder/commonFile2.ts
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/user/username/projects/myproject/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
+        "configFile": "/user/username/projects/myproject/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -1226,7 +1274,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -1241,12 +1289,8 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/user/username/projects/myproject/folder/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/folder/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types:
   {"pollingInterval":500}
 /user/username/projects/node_modules/@types:
@@ -1261,10 +1305,10 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *new*
+/user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured)
+/user/username/projects/myproject/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
 
@@ -1273,7 +1317,7 @@ ScriptInfos::
     version: Text-1
     containingProjects: 2 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject2* *new*
+        /user/username/projects/myproject/tsconfig.json *new*
 /user/username/projects/myproject/folder/commonFile1.ts (Open)
     version: SVC-2-0
     containingProjects: 1
@@ -1281,99 +1325,32 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
     version: SVC-2-0
     containingProjects: 1
-        /dev/null/inferredProject2* *default*
+        /user/username/projects/myproject/tsconfig.json *default*
 
 2: When both files are open and config file is deleted
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
-Before running Timeout callback:: count: 2
-5: /user/username/projects/myproject/tsconfig.json
-6: *ensureProjectForOpenFiles*
+Before running Timeout callback:: count: 1
+5: *ensureProjectForOpenFiles*
 //// [/user/username/projects/myproject/folder/tsconfig.json] deleted
 
-Timeout callback:: count: 2
-5: /user/username/projects/myproject/tsconfig.json *new*
-6: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 1
+5: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject2* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
     isOrphan: true *changed*
     deferredClose: true *changed*
-/user/username/projects/myproject/tsconfig.json (Configured) *new*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
-
-Info seq  [hh:mm:ss:mss] Running: /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "projectLoadingStart",
-      "body": {
-        "projectName": "/user/username/projects/myproject/tsconfig.json",
-        "reason": "Change in config file /user/username/projects/myproject/folder/tsconfig.json detected, Creating possible configured project for /user/username/projects/myproject/folder/commonFile1.ts to open"
-      }
-    }
-Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/tsconfig.json : {
- "rootNames": [
-  "/user/username/projects/myproject/folder/commonFile2.ts"
- ],
- "options": {
-  "configFilePath": "/user/username/projects/myproject/tsconfig.json"
- }
-}
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/user/username/projects/myproject/folder/commonFile2.ts SVC-2-0 "let y = 1"
-
-
-	../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	folder/commonFile2.ts
-	  Part of 'files' list in tsconfig.json
+    projectProgramVersion: 1
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "projectLoadingFinish",
-      "body": {
-        "projectName": "/user/username/projects/myproject/tsconfig.json"
-      }
-    }
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "configFileDiag",
-      "body": {
-        "triggerFile": "/user/username/projects/myproject/tsconfig.json",
-        "configFile": "/user/username/projects/myproject/tsconfig.json",
-        "diagnostics": []
-      }
-    }
+Host is moving to new time
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
@@ -1383,20 +1360,23 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
@@ -1443,23 +1423,17 @@ Info seq  [hh:mm:ss:mss] event:
 After running Timeout callback:: count: 0
 
 PolledWatches::
-/user/username/projects/myproject/folder/jsconfig.json:
-  {"pollingInterval":2000} *new*
+/user/username/projects/myproject/folder/jsconfig.json: *new*
+  {"pollingInterval":2000}
 /user/username/projects/myproject/folder/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000} *new*
+/user/username/projects/myproject/jsconfig.json: *new*
+  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types:
   {"pollingInterval":500}
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/folder/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
 /a/lib/lib.d.ts:
   {}
@@ -1469,37 +1443,34 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
-    projectProgramVersion: 2 *changed*
+/dev/null/inferredProject2* (Inferred) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
     isOrphan: true
     deferredClose: true
-/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
-    projectProgramVersion: 1 *changed*
-    dirty: false *changed*
-    initialLoadPending: false *changed*
+    projectProgramVersion: 1
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
     containingProjects: 3 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject2*
-        /user/username/projects/myproject/tsconfig.json *new*
+        /user/username/projects/myproject/tsconfig.json
+        /dev/null/inferredProject2* *new*
 /user/username/projects/myproject/folder/commonFile1.ts (Open) *changed*
     version: SVC-2-0
     containingProjects: 2 *changed*
         /dev/null/inferredProject2* *default* *new*
         /user/username/projects/myproject/folder/tsconfig.json
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+/user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-2-0
-    containingProjects: 1 *changed*
-        /user/username/projects/myproject/tsconfig.json *default* *new*
-        /dev/null/inferredProject2* *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json *default*
 
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 0:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/folder/tsconfig.json
@@ -1508,8 +1479,8 @@ Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/project
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 0:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Before running Timeout callback:: count: 2
-7: /user/username/projects/myproject/folder/tsconfig.json
-8: *ensureProjectForOpenFiles*
+6: /user/username/projects/myproject/folder/tsconfig.json
+7: *ensureProjectForOpenFiles*
 //// [/user/username/projects/myproject/folder/tsconfig.json]
 {
   "files": [
@@ -1519,13 +1490,13 @@ Before running Timeout callback:: count: 2
 
 
 Timeout callback:: count: 2
-7: /user/username/projects/myproject/folder/tsconfig.json *new*
-8: *ensureProjectForOpenFiles* *new*
+6: /user/username/projects/myproject/folder/tsconfig.json *new*
+7: *ensureProjectForOpenFiles* *new*
 
 Projects::
 /dev/null/inferredProject2* (Inferred)
-    projectStateVersion: 2
-    projectProgramVersion: 2
+    projectStateVersion: 1
+    projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 2 *changed*
     projectProgramVersion: 1
@@ -1597,10 +1568,11 @@ Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/com
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*,/user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (0)
 
@@ -1664,17 +1636,16 @@ FsWatches::
 
 Projects::
 /dev/null/inferredProject2* (Inferred) *changed*
-    projectStateVersion: 3 *changed*
-    projectProgramVersion: 3 *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 2 *changed*
     isOrphan: true *changed*
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
     dirty: false *changed*
-/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
@@ -1717,27 +1688,9 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	../a/lib/lib.d.ts
 	  Default library for target 'es5'
 	random.ts
-	  Root file specified for compilation
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/folder/commonFile2.ts
-
-
-	../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	folder/commonFile2.ts
-	  Part of 'files' list in tsconfig.json
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+	  Root file specified for compilation
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (0)
@@ -1754,6 +1707,10 @@ Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /us
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -1763,7 +1720,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject3*
 Info seq  [hh:mm:ss:mss] response:
@@ -1779,28 +1736,10 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
-PolledWatches::
-/user/username/projects/myproject/folder/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-/user/username/projects/myproject/folder/tsconfig.json:
-  {}
-
-FsWatches *deleted*::
-/user/username/projects/myproject/tsconfig.json:
-  {}
-
 Projects::
 /dev/null/inferredProject2* (Inferred) *deleted*
-    projectStateVersion: 3
-    projectProgramVersion: 3
+    projectStateVersion: 2
+    projectProgramVersion: 2
     isClosed: true *changed*
     isOrphan: true
 /dev/null/inferredProject3* (Inferred) *new*
@@ -1809,19 +1748,17 @@ Projects::
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 2
     projectProgramVersion: 1
-/user/username/projects/myproject/tsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
+    containingProjects: 3 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
         /dev/null/inferredProject3* *new*
-        /user/username/projects/myproject/tsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-3-0
     containingProjects: 1
@@ -1830,10 +1767,10 @@ ScriptInfos::
     version: SVC-2-0
     containingProjects: 1
         /user/username/projects/myproject/folder/tsconfig.json *default*
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+/user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-2-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/tsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json *default*
 
 Before request
 
@@ -1850,6 +1787,10 @@ Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/project
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -1857,7 +1798,7 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject3*
 Info seq  [hh:mm:ss:mss] response:
@@ -1885,21 +1826,15 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
-
-Projects::
-/dev/null/inferredProject3* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
-    projectStateVersion: 2
-    projectProgramVersion: 1
-    noOpenRef: true *changed*
+/user/username/projects/myproject/tsconfig.json:
+  {}
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
         /dev/null/inferredProject3*
 /random/random.ts (Open)
     version: SVC-3-0
@@ -1912,7 +1847,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json *default*
 
 Before request
 
@@ -1929,6 +1865,10 @@ Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/project
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -1964,12 +1904,28 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
+/user/username/projects/myproject/tsconfig.json:
+  {}
+
+Projects::
+/dev/null/inferredProject3* (Inferred)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
         /dev/null/inferredProject3*
 /random/random.ts (Open)
     version: SVC-3-0
@@ -1982,7 +1938,8 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
 
 Before request
 
@@ -1998,6 +1955,10 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -2024,12 +1985,17 @@ Projects::
     projectStateVersion: 2
     projectProgramVersion: 1
     noOpenRef: true
+/user/username/projects/myproject/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/tsconfig.json
         /dev/null/inferredProject3*
 /random/random.ts *deleted*
     open: false *changed*
@@ -2042,7 +2008,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
 
 Before request
 
@@ -2091,6 +2058,24 @@ Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/pr
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts
+	/user/username/projects/myproject/folder/commonFile2.ts
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	folder/commonFile2.ts
+	  Part of 'files' list in tsconfig.json
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
@@ -2132,6 +2117,8 @@ FsWatches *deleted*::
   {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
+/user/username/projects/myproject/tsconfig.json:
+  {}
 
 Projects::
 /dev/null/inferredProject3* (Inferred) *changed*
@@ -2144,6 +2131,11 @@ Projects::
     projectProgramVersion: 1
     isClosed: true *changed*
     noOpenRef: true
+/user/username/projects/myproject/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
@@ -2151,6 +2143,7 @@ ScriptInfos::
     containingProjects: 1 *changed*
         /dev/null/inferredProject3*
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
+        /user/username/projects/myproject/tsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-4-0
     containingProjects: 1
@@ -2161,7 +2154,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/tsconfig.json *deleted*
 
 Before request
 
@@ -2376,8 +2370,8 @@ FsWatches::
   {}
 
 Timeout callback:: count: 2
-9: /user/username/projects/myproject/tsconfig.json *new*
-10: *ensureProjectForOpenFiles* *new*
+8: /user/username/projects/myproject/tsconfig.json *new*
+9: *ensureProjectForOpenFiles* *new*
 
 Projects::
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
@@ -3022,10 +3016,10 @@ FsWatches::
   {}
 
 Timeout callback:: count: 2
-9: /user/username/projects/myproject/tsconfig.json *deleted*
-10: *ensureProjectForOpenFiles* *deleted*
-11: /user/username/projects/myproject/tsconfig.json *new*
-12: *ensureProjectForOpenFiles* *new*
+8: /user/username/projects/myproject/tsconfig.json *deleted*
+9: *ensureProjectForOpenFiles* *deleted*
+10: /user/username/projects/myproject/tsconfig.json *new*
+11: *ensureProjectForOpenFiles* *new*
 
 Projects::
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
@@ -3852,10 +3846,10 @@ FsWatches::
   {}
 
 Timeout callback:: count: 2
-11: /user/username/projects/myproject/tsconfig.json *deleted*
-12: *ensureProjectForOpenFiles* *deleted*
-13: /user/username/projects/myproject/tsconfig.json *new*
-14: *ensureProjectForOpenFiles* *new*
+10: /user/username/projects/myproject/tsconfig.json *deleted*
+11: *ensureProjectForOpenFiles* *deleted*
+12: /user/username/projects/myproject/tsconfig.json *new*
+13: *ensureProjectForOpenFiles* *new*
 
 Projects::
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
@@ -4663,45 +4657,70 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
       "type": "event",
-      "event": "configFileDiag",
+      "event": "projectLoadingStart",
       "body": {
-        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
-        "configFile": "/user/username/projects/myproject/folder/tsconfig.json",
-        "diagnostics": []
+        "projectName": "/user/username/projects/myproject/tsconfig.json",
+        "reason": "Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject7*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject7* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
+Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/tsconfig.json : {
+ "rootNames": [
+  "/user/username/projects/myproject/folder/commonFile2.ts"
+ ],
+ "options": {
+  "configFilePath": "/user/username/projects/myproject/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/user/username/projects/myproject/folder/commonFile2.ts SVC-6-0 "let y = 1"
 
 
-	../../../../../a/lib/lib.d.ts
+	../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	commonFile2.ts
-	  Root file specified for compilation
+	folder/commonFile2.ts
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/user/username/projects/myproject/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
+        "configFile": "/user/username/projects/myproject/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -4709,7 +4728,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject7*
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -4724,12 +4743,8 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/user/username/projects/myproject/folder/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/folder/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types:
   {"pollingInterval":500}
 /user/username/projects/node_modules/@types:
@@ -4744,10 +4759,10 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject7* (Inferred) *new*
+/user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured)
+/user/username/projects/myproject/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
 
@@ -4756,7 +4771,7 @@ ScriptInfos::
     version: Text-1
     containingProjects: 2 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject7* *new*
+        /user/username/projects/myproject/tsconfig.json *new*
 /user/username/projects/myproject/folder/commonFile1.ts (Open)
     version: SVC-6-0
     containingProjects: 1
@@ -4764,7 +4779,7 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
     version: SVC-6-0
     containingProjects: 1
-        /dev/null/inferredProject7* *default*
+        /user/username/projects/myproject/tsconfig.json *default*
 
 Before request
 
@@ -4777,15 +4792,12 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 41,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -4810,12 +4822,6 @@ PolledWatches::
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/folder/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
 /a/lib/lib.d.ts:
   {}
@@ -4823,27 +4829,24 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
-
-FsWatches *deleted*::
 /user/username/projects/myproject/tsconfig.json:
   {}
 
 Projects::
-/dev/null/inferredProject7* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
-    projectProgramVersion: 1
-    dirty: true *changed*
-    isOrphan: true *changed*
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/user/username/projects/myproject/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
     containingProjects: 2
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject7*
+        /user/username/projects/myproject/tsconfig.json
 /user/username/projects/myproject/folder/commonFile1.ts (Open)
     version: SVC-6-0
     containingProjects: 1
@@ -4851,8 +4854,8 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-6-0
-    containingProjects: 0 *changed*
-        /dev/null/inferredProject7* *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
 
 Before request
 
@@ -4867,9 +4870,9 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /random/random.ts ProjectRootPath: undefined:: Result: undefined
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject8*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject8* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject8*' (Inferred)
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject7*
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject7* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/random/random.ts SVC-10-0 "export const y = 10;"
@@ -4882,30 +4885,29 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts
 	/user/username/projects/myproject/folder/commonFile2.ts
 
 
-	../../../../../a/lib/lib.d.ts
+	../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	commonFile2.ts
-	  Root file specified for compilation
+	folder/commonFile2.ts
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject8*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -4913,7 +4915,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject8*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject7*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -4944,36 +4946,38 @@ FsWatches::
 FsWatches *deleted*::
 /user/username/projects/myproject/folder/commonFile2.ts:
   {}
+/user/username/projects/myproject/tsconfig.json:
+  {}
 
 Projects::
-/dev/null/inferredProject7* (Inferred) *deleted*
-    projectStateVersion: 2
-    projectProgramVersion: 1
-    dirty: true
-    isClosed: true *changed*
-    isOrphan: true
-/dev/null/inferredProject8* (Inferred) *new*
+/dev/null/inferredProject7* (Inferred) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/user/username/projects/myproject/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
     containingProjects: 2 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject8* *new*
-        /dev/null/inferredProject7* *deleted*
+        /dev/null/inferredProject7* *new*
+        /user/username/projects/myproject/tsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-10-0
     containingProjects: 1
-        /dev/null/inferredProject8* *default*
+        /dev/null/inferredProject7* *default*
 /user/username/projects/myproject/folder/commonFile1.ts (Open)
     version: SVC-6-0
     containingProjects: 1
         /user/username/projects/myproject/folder/tsconfig.json *default*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-6-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/tsconfig.json *deleted*
diff --git a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-with-sibling-jsconfig-file-and-file-from-first-config-is-not-open.js b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-with-sibling-jsconfig-file-and-file-from-first-config-is-not-open.js
index c28fff1225b57..f92af5cb7e3da 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-with-sibling-jsconfig-file-and-file-from-first-config-is-not-open.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-with-sibling-jsconfig-file-and-file-from-first-config-is-not-open.js
@@ -151,132 +151,9 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/user/username/projects/myproject/folder/commonFile2.ts SVC-1-0 "let y = 1"
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	commonFile2.ts
-	  Root file specified for compilation
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] response:
-    {
-      "seq": 0,
-      "type": "response",
-      "command": "open",
-      "request_seq": 1,
-      "success": true,
-      "performanceData": {
-        "updateGraphDurationMs": *
-      }
-    }
-After request
-
-PolledWatches::
-/user/username/projects/myproject/folder/node_modules/@types: *new*
-  {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/node_modules/@types: *new*
-  {"pollingInterval":500}
-/user/username/projects/myproject/tsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/node_modules/@types: *new*
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts: *new*
-  {}
-/user/username/projects/myproject/folder/commonFile1.ts: *new*
-  {}
-/user/username/projects/myproject/folder/jsconfig.json: *new*
-  {}
-/user/username/projects/myproject/folder/tsconfig.json: *new*
-  {}
-
-Projects::
-/dev/null/inferredProject1* (Inferred) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-    noOpenRef: true
-
-ScriptInfos::
-/a/lib/lib.d.ts *new*
-    version: Text-1
-    containingProjects: 2
-        /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject1*
-/user/username/projects/myproject/folder/commonFile1.ts *new*
-    version: Text-1
-    containingProjects: 1
-        /user/username/projects/myproject/folder/tsconfig.json
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
-    version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-
-1: When config file is deleted
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
-Before running Timeout callback:: count: 2
-1: /user/username/projects/myproject/folder/jsconfig.json
-2: *ensureProjectForOpenFiles*
-//// [/user/username/projects/myproject/folder/tsconfig.json] deleted
-
-Timeout callback:: count: 2
-1: /user/username/projects/myproject/folder/jsconfig.json *new*
-2: *ensureProjectForOpenFiles* *new*
-
-Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-    isOrphan: true *changed*
-    noOpenRef: false *changed*
-    deferredClose: true *changed*
-
-Info seq  [hh:mm:ss:mss] Running: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
@@ -284,7 +161,7 @@ Info seq  [hh:mm:ss:mss] event:
       "event": "projectLoadingStart",
       "body": {
         "projectName": "/user/username/projects/myproject/folder/jsconfig.json",
-        "reason": "Change in config file /user/username/projects/myproject/folder/tsconfig.json detected, Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
+        "reason": "Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
       }
     }
 Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/folder/jsconfig.json : {
@@ -300,8 +177,6 @@ Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/folder/jsconf
   "configFilePath": "/user/username/projects/myproject/folder/jsconfig.json"
  }
 }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
@@ -384,37 +259,11 @@ Info seq  [hh:mm:ss:mss] event:
       "type": "event",
       "event": "configFileDiag",
       "body": {
-        "triggerFile": "/user/username/projects/myproject/folder/jsconfig.json",
+        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
         "configFile": "/user/username/projects/myproject/folder/jsconfig.json",
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
-
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
@@ -422,84 +271,125 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] got projects updated in background /user/username/projects/myproject/folder/commonFile2.ts
-Info seq  [hh:mm:ss:mss] event:
+Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
-      "type": "event",
-      "event": "projectsUpdatedInBackground",
-      "body": {
-        "openFiles": [
-          "/user/username/projects/myproject/folder/commonFile2.ts"
-        ]
+      "type": "response",
+      "command": "open",
+      "request_seq": 1,
+      "success": true,
+      "performanceData": {
+        "updateGraphDurationMs": *
       }
     }
-After running Timeout callback:: count: 0
+After request
 
 PolledWatches::
-/user/username/projects/myproject/folder/node_modules/@types:
+/user/username/projects/myproject/folder/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/myproject/node_modules/@types:
+/user/username/projects/myproject/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
+/user/username/projects/node_modules/@types: *new*
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/tsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
-/a/lib/lib.d.ts:
+/a/lib/lib.d.ts: *new*
   {}
-/user/username/projects/myproject/folder/commonFile1.ts:
+/user/username/projects/myproject/folder/commonFile1.ts: *new*
   {}
-/user/username/projects/myproject/folder/jsconfig.json:
+/user/username/projects/myproject/folder/jsconfig.json: *new*
   {}
-/user/username/projects/myproject/folder/tsconfig.json:
+/user/username/projects/myproject/folder/tsconfig.json: *new*
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
-    projectProgramVersion: 2 *changed*
-    isOrphan: true *changed*
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
     projectStateVersion: 1
-    projectProgramVersion: 1 *changed*
-    dirty: false *changed*
-    initialLoadPending: false *changed*
-/user/username/projects/myproject/folder/tsconfig.json (Configured)
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    isOrphan: true
-    deferredClose: true
 
 ScriptInfos::
-/a/lib/lib.d.ts *changed*
+/a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2 *changed*
+    containingProjects: 2
         /user/username/projects/myproject/folder/tsconfig.json
-        /user/username/projects/myproject/folder/jsconfig.json *new*
-        /dev/null/inferredProject1* *deleted*
-/user/username/projects/myproject/folder/commonFile1.ts
+        /user/username/projects/myproject/folder/jsconfig.json
+/user/username/projects/myproject/folder/commonFile1.ts *new*
     version: Text-1
     containingProjects: 1
         /user/username/projects/myproject/folder/tsconfig.json
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+/user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1 *changed*
-        /user/username/projects/myproject/folder/jsconfig.json *default* *new*
-        /dev/null/inferredProject1* *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json *default*
+
+1: When config file is deleted
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 1
+1: *ensureProjectForOpenFiles*
+//// [/user/username/projects/myproject/folder/tsconfig.json] deleted
+
+Timeout callback:: count: 1
+1: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isOrphan: true *changed*
+    deferredClose: true *changed*
+
+Host is moving to new time
+Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] got projects updated in background /user/username/projects/myproject/folder/commonFile2.ts
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectsUpdatedInBackground",
+      "body": {
+        "openFiles": [
+          "/user/username/projects/myproject/folder/commonFile2.ts"
+        ]
+      }
+    }
+After running Timeout callback:: count: 0
 
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 0:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/folder/tsconfig.json
@@ -507,8 +397,8 @@ Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/project
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 0:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Before running Timeout callback:: count: 2
-3: /user/username/projects/myproject/folder/tsconfig.json
-4: *ensureProjectForOpenFiles*
+2: /user/username/projects/myproject/folder/tsconfig.json
+3: *ensureProjectForOpenFiles*
 //// [/user/username/projects/myproject/folder/tsconfig.json]
 {
   "files": [
@@ -518,14 +408,10 @@ Before running Timeout callback:: count: 2
 
 
 Timeout callback:: count: 2
-3: /user/username/projects/myproject/folder/tsconfig.json *new*
-4: *ensureProjectForOpenFiles* *new*
+2: /user/username/projects/myproject/folder/tsconfig.json *new*
+3: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 2
-    projectProgramVersion: 2
-    isOrphan: true
 /user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -587,14 +473,11 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -603,10 +486,6 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
@@ -626,19 +505,13 @@ Info seq  [hh:mm:ss:mss] event:
 After running Timeout callback:: count: 0
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 2
-    projectProgramVersion: 2
-    isOrphan: true
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true *changed*
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
     dirty: false *changed*
-    noOpenRef: true *changed*
 
 Before request
 
@@ -653,9 +526,9 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /random/random.ts ProjectRootPath: undefined:: Result: undefined
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/random/random.ts SVC-1-0 "export const y = 10;"
@@ -667,69 +540,23 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	  Root file specified for compilation
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/folder/commonFile1.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	commonFile1.ts
-	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/folder/commonFile2.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	commonFile2.ts
-	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0)
-
-
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -743,65 +570,36 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/folder/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-
-FsWatches *deleted*::
-/user/username/projects/myproject/folder/commonFile1.ts:
-  {}
-/user/username/projects/myproject/folder/jsconfig.json:
-  {}
-/user/username/projects/myproject/folder/tsconfig.json:
-  {}
-
 Projects::
-/dev/null/inferredProject1* (Inferred) *deleted*
-    projectStateVersion: 2
-    projectProgramVersion: 2
-    isClosed: true *changed*
-    isOrphan: true
-/dev/null/inferredProject2* (Inferred) *new*
+/dev/null/inferredProject1* (Inferred) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 2
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 1 *changed*
-        /dev/null/inferredProject2* *new*
-        /user/username/projects/myproject/folder/tsconfig.json *deleted*
-        /user/username/projects/myproject/folder/jsconfig.json *deleted*
+    containingProjects: 3 *changed*
+        /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
+        /dev/null/inferredProject1* *new*
 /random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
-        /dev/null/inferredProject2* *default*
-/user/username/projects/myproject/folder/commonFile1.ts *deleted*
+        /dev/null/inferredProject1* *default*
+/user/username/projects/myproject/folder/commonFile1.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/folder/tsconfig.json *deleted*
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/tsconfig.json
+/user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-1-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/folder/jsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 Before request
 
@@ -815,13 +613,21 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -832,25 +638,59 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
+PolledWatches::
+/user/username/projects/myproject/folder/node_modules/@types:
+  {"pollingInterval":500}
+/user/username/projects/myproject/node_modules/@types:
+  {"pollingInterval":500}
+/user/username/projects/node_modules/@types:
+  {"pollingInterval":500}
+
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/user/username/projects/myproject/folder/commonFile1.ts:
+  {}
 /user/username/projects/myproject/folder/commonFile2.ts: *new*
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
+/user/username/projects/myproject/folder/tsconfig.json:
+  {}
+
+Projects::
+/dev/null/inferredProject1* (Inferred)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject2*
+    containingProjects: 3
+        /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
+        /dev/null/inferredProject1*
 /random/random.ts (Open)
     version: SVC-1-0
     containingProjects: 1
-        /dev/null/inferredProject2* *default*
+        /dev/null/inferredProject1* *default*
+/user/username/projects/myproject/folder/commonFile1.ts
+    version: Text-1
+    containingProjects: 1
+        /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json
 
 Before request
 
@@ -863,7 +703,15 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 4,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -879,25 +727,40 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *changed*
+/dev/null/inferredProject1* (Inferred) *changed*
     projectStateVersion: 2 *changed*
     projectProgramVersion: 1
     dirty: true *changed*
     isOrphan: true *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
+/user/username/projects/myproject/folder/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject2*
+    containingProjects: 3
+        /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
+        /dev/null/inferredProject1*
 /random/random.ts *deleted*
     open: false *changed*
     version: SVC-1-0
     containingProjects: 0 *changed*
-        /dev/null/inferredProject2* *deleted*
+        /dev/null/inferredProject1* *deleted*
+/user/username/projects/myproject/folder/commonFile1.ts
+    version: Text-1
+    containingProjects: 1
+        /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json
 
 Before request
 
@@ -912,9 +775,9 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /random/random.ts ProjectRootPath: undefined:: Result: undefined
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: false structureIsReused:: Completely Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: false structureIsReused:: Completely Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/random/random.ts SVC-2-0 "export const y = 10;"
@@ -926,14 +789,55 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	  Root file specified for compilation
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts
+	/user/username/projects/myproject/folder/commonFile1.ts
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	commonFile1.ts
+	  Part of 'files' list in tsconfig.json
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts
+	/user/username/projects/myproject/folder/commonFile2.ts
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	commonFile2.ts
+	  Part of 'files' list in tsconfig.json
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -947,33 +851,64 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
+PolledWatches *deleted*::
+/user/username/projects/myproject/folder/node_modules/@types:
+  {"pollingInterval":500}
+/user/username/projects/myproject/node_modules/@types:
+  {"pollingInterval":500}
+/user/username/projects/node_modules/@types:
+  {"pollingInterval":500}
+
 FsWatches::
 /a/lib/lib.d.ts:
   {}
 
 FsWatches *deleted*::
+/user/username/projects/myproject/folder/commonFile1.ts:
+  {}
 /user/username/projects/myproject/folder/commonFile2.ts:
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
+/user/username/projects/myproject/folder/tsconfig.json:
+  {}
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *changed*
+/dev/null/inferredProject1* (Inferred) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
     dirty: false *changed*
     isOrphan: false *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 
 ScriptInfos::
-/a/lib/lib.d.ts
+/a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 1
-        /dev/null/inferredProject2*
+    containingProjects: 1 *changed*
+        /dev/null/inferredProject1*
+        /user/username/projects/myproject/folder/tsconfig.json *deleted*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-2-0
     containingProjects: 1
-        /dev/null/inferredProject2* *default*
+        /dev/null/inferredProject1* *default*
+/user/username/projects/myproject/folder/commonFile1.ts *deleted*
+    version: Text-1
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/folder/tsconfig.json *deleted*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 
 Before request
 
@@ -986,7 +921,7 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 6,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -1002,7 +937,7 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *changed*
+/dev/null/inferredProject1* (Inferred) *changed*
     projectStateVersion: 3 *changed*
     projectProgramVersion: 1
     dirty: true *changed*
@@ -1012,12 +947,12 @@ ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
     containingProjects: 1
-        /dev/null/inferredProject2*
+        /dev/null/inferredProject1*
 /random/random.ts *deleted*
     open: false *changed*
     version: SVC-2-0
     containingProjects: 0 *changed*
-        /dev/null/inferredProject2* *deleted*
+        /dev/null/inferredProject1* *deleted*
 
 Before request
 
@@ -1092,18 +1027,41 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject3*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject3* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/user/username/projects/myproject/folder/jsconfig.json",
+        "reason": "Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/folder/jsconfig.json : {
+ "rootNames": [
+  "/user/username/projects/myproject/folder/commonFile2.ts"
+ ],
+ "options": {
+  "allowJs": true,
+  "maxNodeModuleJsDepth": 2,
+  "allowSyntheticDefaultImports": true,
+  "skipLibCheck": true,
+  "noEmit": true,
+  "configFilePath": "/user/username/projects/myproject/folder/jsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/user/username/projects/myproject/folder/commonFile2.ts SVC-2-0 "let y = 1"
@@ -1112,11 +1070,31 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
 	commonFile2.ts
-	  Root file specified for compilation
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/user/username/projects/myproject/folder/jsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
+        "configFile": "/user/username/projects/myproject/folder/jsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts
 	/random/random.ts
@@ -1132,13 +1110,13 @@ Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tscon
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject3*
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -1155,12 +1133,8 @@ After request
 PolledWatches::
 /user/username/projects/myproject/folder/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/myproject/tsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/node_modules/@types: *new*
   {"pollingInterval":500}
 
@@ -1175,27 +1149,26 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *deleted*
+/dev/null/inferredProject1* (Inferred) *deleted*
     projectStateVersion: 3
     projectProgramVersion: 1
     dirty: true
     isClosed: true *changed*
     isOrphan: true
-/dev/null/inferredProject3* (Inferred) *new*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
     containingProjects: 2 *changed*
         /user/username/projects/myproject/folder/tsconfig.json *new*
-        /dev/null/inferredProject3* *new*
-        /dev/null/inferredProject2* *deleted*
+        /user/username/projects/myproject/folder/jsconfig.json *new*
+        /dev/null/inferredProject1* *deleted*
 /user/username/projects/myproject/folder/commonFile1.ts *new*
     version: Text-2
     containingProjects: 1
@@ -1203,36 +1176,27 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
     version: SVC-2-0
     containingProjects: 1
-        /dev/null/inferredProject3* *default*
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 2: Check when file is closed when config file is deleted
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Before request
 //// [/user/username/projects/myproject/folder/tsconfig.json] deleted
 
-Timeout callback:: count: 2
-5: /user/username/projects/myproject/folder/jsconfig.json *new*
-6: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 1
+4: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject3* (Inferred)
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
     isOrphan: true *changed*
-    noOpenRef: false *changed*
     deferredClose: true *changed*
 
 Info seq  [hh:mm:ss:mss] request:
@@ -1244,18 +1208,12 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 8,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (0) InitialLoadPending
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -1278,12 +1236,6 @@ PolledWatches::
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/tsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
 /a/lib/lib.d.ts:
   {}
@@ -1297,16 +1249,9 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject3* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
-    projectProgramVersion: 1
-    dirty: true *changed*
-    isOrphan: true *changed*
 /user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
     projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
+    projectProgramVersion: 1
     noOpenRef: true *changed*
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
@@ -1320,7 +1265,7 @@ ScriptInfos::
     version: Text-1
     containingProjects: 2
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject3*
+        /user/username/projects/myproject/folder/jsconfig.json
 /user/username/projects/myproject/folder/commonFile1.ts
     version: Text-2
     containingProjects: 1
@@ -1328,8 +1273,8 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-2-0
-    containingProjects: 0 *changed*
-        /dev/null/inferredProject3* *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json
 
 Before request
 
@@ -1344,9 +1289,9 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /random/random.ts ProjectRootPath: undefined:: Result: undefined
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject4*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject4* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject4*' (Inferred)
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/random/random.ts SVC-3-0 "export const y = 10;"
@@ -1380,12 +1325,6 @@ Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/pr
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (0) InitialLoadPending
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts
 	/user/username/projects/myproject/folder/commonFile2.ts
@@ -1394,24 +1333,25 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
 	commonFile2.ts
-	  Root file specified for compilation
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject3* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject4*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject4*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -1448,20 +1388,12 @@ FsWatches *deleted*::
   {}
 
 Projects::
-/dev/null/inferredProject3* (Inferred) *deleted*
-    projectStateVersion: 2
-    projectProgramVersion: 1
-    dirty: true
-    isClosed: true *changed*
-    isOrphan: true
-/dev/null/inferredProject4* (Inferred) *new*
+/dev/null/inferredProject2* (Inferred) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
 /user/username/projects/myproject/folder/jsconfig.json (Configured) *deleted*
     projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
+    projectProgramVersion: 1
     isClosed: true *changed*
     noOpenRef: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *deleted*
@@ -1476,17 +1408,18 @@ ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
     containingProjects: 1 *changed*
-        /dev/null/inferredProject4* *new*
+        /dev/null/inferredProject2* *new*
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
-        /dev/null/inferredProject3* *deleted*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-3-0
     containingProjects: 1
-        /dev/null/inferredProject4* *default*
+        /dev/null/inferredProject2* *default*
 /user/username/projects/myproject/folder/commonFile1.ts *deleted*
     version: Text-2
     containingProjects: 0 *changed*
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
diff --git a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-with-sibling-jsconfig-file.js b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-with-sibling-jsconfig-file.js
index c489046fa2c42..250bf3412c4c8 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-with-sibling-jsconfig-file.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/add-and-then-remove-a-config-file-with-sibling-jsconfig-file.js
@@ -508,6 +508,7 @@ Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/com
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -538,10 +539,9 @@ Info seq  [hh:mm:ss:mss] event:
 After running Timeout callback:: count: 0
 
 Projects::
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true *changed*
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
@@ -574,27 +574,11 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	  Root file specified for compilation
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/folder/commonFile2.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	commonFile2.ts
-	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -606,7 +590,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
@@ -622,33 +606,13 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
-PolledWatches::
-/user/username/projects/myproject/folder/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-/user/username/projects/myproject/folder/tsconfig.json:
-  {}
-
-FsWatches *deleted*::
-/user/username/projects/myproject/folder/jsconfig.json:
-  {}
-
 Projects::
 /dev/null/inferredProject1* (Inferred) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 2
     projectProgramVersion: 1
@@ -656,10 +620,10 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
+    containingProjects: 3 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
         /dev/null/inferredProject1* *new*
-        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -668,10 +632,10 @@ ScriptInfos::
     version: SVC-1-0
     containingProjects: 1
         /user/username/projects/myproject/folder/tsconfig.json *default*
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+/user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-1-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/folder/jsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 Before request
 
@@ -688,6 +652,10 @@ Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/project
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -695,7 +663,7 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
@@ -721,23 +689,17 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/commonFile1.ts: *new*
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
 
-Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
-    projectStateVersion: 2
-    projectProgramVersion: 1
-    noOpenRef: true *changed*
-
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
         /dev/null/inferredProject1*
 /random/random.ts (Open)
     version: SVC-1-0
@@ -750,7 +712,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 Before request
 
@@ -767,6 +730,10 @@ Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/project
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -800,14 +767,30 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/commonFile2.ts: *new*
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
 
+Projects::
+/dev/null/inferredProject1* (Inferred)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
         /dev/null/inferredProject1*
 /random/random.ts (Open)
     version: SVC-1-0
@@ -820,7 +803,8 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json
 
 Before request
 
@@ -836,6 +820,10 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -858,6 +846,10 @@ Projects::
     projectProgramVersion: 1
     dirty: true *changed*
     isOrphan: true *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 2
     projectProgramVersion: 1
@@ -866,8 +858,9 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
         /dev/null/inferredProject1*
 /random/random.ts *deleted*
     open: false *changed*
@@ -880,7 +873,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json
 
 Before request
 
@@ -929,6 +923,26 @@ Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/pr
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts
+	/user/username/projects/myproject/folder/commonFile2.ts
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	commonFile2.ts
+	  Part of 'files' list in tsconfig.json
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -968,6 +982,8 @@ FsWatches *deleted*::
   {}
 /user/username/projects/myproject/folder/commonFile2.ts:
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
 
@@ -977,6 +993,11 @@ Projects::
     projectProgramVersion: 1
     dirty: false *changed*
     isOrphan: false *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *deleted*
     projectStateVersion: 2
     projectProgramVersion: 1
@@ -989,6 +1010,7 @@ ScriptInfos::
     containingProjects: 1 *changed*
         /dev/null/inferredProject1*
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-2-0
     containingProjects: 1
@@ -999,7 +1021,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 
 Before request
 
@@ -1198,29 +1221,41 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
       "type": "event",
-      "event": "configFileDiag",
+      "event": "projectLoadingStart",
       "body": {
-        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
-        "configFile": "/user/username/projects/myproject/folder/tsconfig.json",
-        "diagnostics": []
+        "projectName": "/user/username/projects/myproject/folder/jsconfig.json",
+        "reason": "Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/folder/jsconfig.json : {
+ "rootNames": [
+  "/user/username/projects/myproject/folder/commonFile2.ts"
+ ],
+ "options": {
+  "allowJs": true,
+  "maxNodeModuleJsDepth": 2,
+  "allowSyntheticDefaultImports": true,
+  "skipLibCheck": true,
+  "noEmit": true,
+  "configFilePath": "/user/username/projects/myproject/folder/jsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/user/username/projects/myproject/folder/commonFile2.ts SVC-2-0 "let y = 1"
@@ -1229,14 +1264,34 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
 	commonFile2.ts
-	  Root file specified for compilation
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/user/username/projects/myproject/folder/jsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
+        "configFile": "/user/username/projects/myproject/folder/jsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -1244,7 +1299,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -1261,12 +1316,8 @@ After request
 PolledWatches::
 /user/username/projects/myproject/folder/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/tsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
@@ -1279,7 +1330,7 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *new*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
@@ -1291,7 +1342,7 @@ ScriptInfos::
     version: Text-1
     containingProjects: 2 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject2* *new*
+        /user/username/projects/myproject/folder/jsconfig.json *new*
 /user/username/projects/myproject/folder/commonFile1.ts (Open)
     version: SVC-2-0
     containingProjects: 1
@@ -1299,106 +1350,32 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
     version: SVC-2-0
     containingProjects: 1
-        /dev/null/inferredProject2* *default*
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 2: When both files are open and config file is deleted
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 2:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
-Before running Timeout callback:: count: 2
-5: /user/username/projects/myproject/folder/jsconfig.json
-6: *ensureProjectForOpenFiles*
+Before running Timeout callback:: count: 1
+5: *ensureProjectForOpenFiles*
 //// [/user/username/projects/myproject/folder/tsconfig.json] deleted
 
-Timeout callback:: count: 2
-5: /user/username/projects/myproject/folder/jsconfig.json *new*
-6: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 1
+5: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject2* (Inferred)
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
     isOrphan: true *changed*
     deferredClose: true *changed*
 
-Info seq  [hh:mm:ss:mss] Running: /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "projectLoadingStart",
-      "body": {
-        "projectName": "/user/username/projects/myproject/folder/jsconfig.json",
-        "reason": "Change in config file /user/username/projects/myproject/folder/tsconfig.json detected, Creating possible configured project for /user/username/projects/myproject/folder/commonFile1.ts to open"
-      }
-    }
-Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/folder/jsconfig.json : {
- "rootNames": [
-  "/user/username/projects/myproject/folder/commonFile2.ts"
- ],
- "options": {
-  "allowJs": true,
-  "maxNodeModuleJsDepth": 2,
-  "allowSyntheticDefaultImports": true,
-  "skipLibCheck": true,
-  "noEmit": true,
-  "configFilePath": "/user/username/projects/myproject/folder/jsconfig.json"
- }
-}
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/user/username/projects/myproject/folder/commonFile2.ts SVC-2-0 "let y = 1"
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	commonFile2.ts
-	  Part of 'files' list in tsconfig.json
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "projectLoadingFinish",
-      "body": {
-        "projectName": "/user/username/projects/myproject/folder/jsconfig.json"
-      }
-    }
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "configFileDiag",
-      "body": {
-        "triggerFile": "/user/username/projects/myproject/folder/jsconfig.json",
-        "configFile": "/user/username/projects/myproject/folder/jsconfig.json",
-        "diagnostics": []
-      }
-    }
+Host is moving to new time
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
@@ -1408,20 +1385,23 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/jsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject2* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
@@ -1470,21 +1450,15 @@ After running Timeout callback:: count: 0
 PolledWatches::
 /user/username/projects/myproject/folder/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000} *new*
+/user/username/projects/myproject/jsconfig.json: *new*
+  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/tsconfig.json:
-  {"pollingInterval":2000} *new*
+/user/username/projects/myproject/tsconfig.json: *new*
+  {"pollingInterval":2000}
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/tsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
 /a/lib/lib.d.ts:
   {}
@@ -1494,14 +1468,12 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject2* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
-    projectProgramVersion: 2 *changed*
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+/dev/null/inferredProject2* (Inferred) *new*
     projectStateVersion: 1
-    projectProgramVersion: 1 *changed*
-    dirty: false *changed*
-    initialLoadPending: false *changed*
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -1513,18 +1485,17 @@ ScriptInfos::
     version: Text-1
     containingProjects: 3 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject2*
-        /user/username/projects/myproject/folder/jsconfig.json *new*
+        /user/username/projects/myproject/folder/jsconfig.json
+        /dev/null/inferredProject2* *new*
 /user/username/projects/myproject/folder/commonFile1.ts (Open) *changed*
     version: SVC-2-0
     containingProjects: 2 *changed*
         /dev/null/inferredProject2* *default* *new*
         /user/username/projects/myproject/folder/tsconfig.json
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+/user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-2-0
-    containingProjects: 1 *changed*
-        /user/username/projects/myproject/folder/jsconfig.json *default* *new*
-        /dev/null/inferredProject2* *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 0:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] Scheduled: /user/username/projects/myproject/folder/tsconfig.json
@@ -1533,8 +1504,8 @@ Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/project
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /user/username/projects/myproject/folder/tsconfig.json 0:: WatchInfo: /user/username/projects/myproject/folder/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Config file
 Before running Timeout callback:: count: 2
-7: /user/username/projects/myproject/folder/tsconfig.json
-8: *ensureProjectForOpenFiles*
+6: /user/username/projects/myproject/folder/tsconfig.json
+7: *ensureProjectForOpenFiles*
 //// [/user/username/projects/myproject/folder/tsconfig.json]
 {
   "files": [
@@ -1544,13 +1515,13 @@ Before running Timeout callback:: count: 2
 
 
 Timeout callback:: count: 2
-7: /user/username/projects/myproject/folder/tsconfig.json *new*
-8: *ensureProjectForOpenFiles* *new*
+6: /user/username/projects/myproject/folder/tsconfig.json *new*
+7: *ensureProjectForOpenFiles* *new*
 
 Projects::
 /dev/null/inferredProject2* (Inferred)
-    projectStateVersion: 2
-    projectProgramVersion: 2
+    projectStateVersion: 1
+    projectProgramVersion: 1
 /user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -1622,10 +1593,11 @@ Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/com
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject2*,/user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject2*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject2* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (0)
 
@@ -1689,13 +1661,12 @@ FsWatches::
 
 Projects::
 /dev/null/inferredProject2* (Inferred) *changed*
-    projectStateVersion: 3 *changed*
-    projectProgramVersion: 3 *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 2 *changed*
     isOrphan: true *changed*
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true *changed*
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
@@ -1746,26 +1717,6 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/folder/commonFile2.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	commonFile2.ts
-	  Part of 'files' list in tsconfig.json
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject2*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (0)
 
@@ -1781,6 +1732,10 @@ Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /us
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -1790,7 +1745,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject3*
 Info seq  [hh:mm:ss:mss] response:
@@ -1806,38 +1761,18 @@ Info seq  [hh:mm:ss:mss] response:
     }
 After request
 
-PolledWatches::
-/user/username/projects/myproject/folder/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-/user/username/projects/myproject/folder/tsconfig.json:
-  {}
-
-FsWatches *deleted*::
-/user/username/projects/myproject/folder/jsconfig.json:
-  {}
-
 Projects::
 /dev/null/inferredProject2* (Inferred) *deleted*
-    projectStateVersion: 3
-    projectProgramVersion: 3
+    projectStateVersion: 2
+    projectProgramVersion: 2
     isClosed: true *changed*
     isOrphan: true
 /dev/null/inferredProject3* (Inferred) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/folder/jsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 2
     projectProgramVersion: 1
@@ -1845,10 +1780,10 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
+    containingProjects: 3 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
         /dev/null/inferredProject3* *new*
-        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-3-0
     containingProjects: 1
@@ -1857,10 +1792,10 @@ ScriptInfos::
     version: SVC-2-0
     containingProjects: 1
         /user/username/projects/myproject/folder/tsconfig.json *default*
-/user/username/projects/myproject/folder/commonFile2.ts (Open) *changed*
+/user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-2-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/folder/jsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 Before request
 
@@ -1877,6 +1812,10 @@ Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/project
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -1884,7 +1823,7 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject3*
 Info seq  [hh:mm:ss:mss] response:
@@ -1910,23 +1849,17 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/commonFile1.ts: *new*
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
 
-Projects::
-/dev/null/inferredProject3* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
-    projectStateVersion: 2
-    projectProgramVersion: 1
-    noOpenRef: true *changed*
-
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
         /dev/null/inferredProject3*
 /random/random.ts (Open)
     version: SVC-3-0
@@ -1939,7 +1872,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts (Open)
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 Before request
 
@@ -1956,6 +1890,10 @@ Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/project
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -1989,14 +1927,30 @@ FsWatches::
   {}
 /user/username/projects/myproject/folder/commonFile2.ts: *new*
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
 
+Projects::
+/dev/null/inferredProject3* (Inferred)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/user/username/projects/myproject/folder/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
         /dev/null/inferredProject3*
 /random/random.ts (Open)
     version: SVC-3-0
@@ -2009,7 +1963,8 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json
 
 Before request
 
@@ -2025,6 +1980,10 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
@@ -2047,6 +2006,10 @@ Projects::
     projectProgramVersion: 1
     dirty: true *changed*
     isOrphan: true *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 2
     projectProgramVersion: 1
@@ -2055,8 +2018,9 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /user/username/projects/myproject/folder/tsconfig.json
+        /user/username/projects/myproject/folder/jsconfig.json
         /dev/null/inferredProject3*
 /random/random.ts *deleted*
     open: false *changed*
@@ -2069,7 +2033,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json
 /user/username/projects/myproject/folder/commonFile2.ts
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json
 
 Before request
 
@@ -2118,6 +2083,26 @@ Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/pr
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts
+	/user/username/projects/myproject/folder/commonFile2.ts
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	commonFile2.ts
+	  Part of 'files' list in tsconfig.json
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile1.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject3*' (Inferred)
@@ -2157,6 +2142,8 @@ FsWatches *deleted*::
   {}
 /user/username/projects/myproject/folder/commonFile2.ts:
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
 /user/username/projects/myproject/folder/tsconfig.json:
   {}
 
@@ -2166,6 +2153,11 @@ Projects::
     projectProgramVersion: 1
     dirty: false *changed*
     isOrphan: false *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured) *deleted*
     projectStateVersion: 2
     projectProgramVersion: 1
@@ -2178,6 +2170,7 @@ ScriptInfos::
     containingProjects: 1 *changed*
         /dev/null/inferredProject3*
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-4-0
     containingProjects: 1
@@ -2188,7 +2181,8 @@ ScriptInfos::
         /user/username/projects/myproject/folder/tsconfig.json *deleted*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-2-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 
 Before request
 
@@ -2403,8 +2397,8 @@ FsWatches::
   {}
 
 Timeout callback:: count: 2
-9: /user/username/projects/myproject/folder/jsconfig.json *new*
-10: *ensureProjectForOpenFiles* *new*
+8: /user/username/projects/myproject/folder/jsconfig.json *new*
+9: *ensureProjectForOpenFiles* *new*
 
 Projects::
 /user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
@@ -3058,10 +3052,10 @@ FsWatches::
   {}
 
 Timeout callback:: count: 2
-9: /user/username/projects/myproject/folder/jsconfig.json *deleted*
-10: *ensureProjectForOpenFiles* *deleted*
-11: /user/username/projects/myproject/folder/jsconfig.json *new*
-12: *ensureProjectForOpenFiles* *new*
+8: /user/username/projects/myproject/folder/jsconfig.json *deleted*
+9: *ensureProjectForOpenFiles* *deleted*
+10: /user/username/projects/myproject/folder/jsconfig.json *new*
+11: *ensureProjectForOpenFiles* *new*
 
 Projects::
 /user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
@@ -3897,10 +3891,10 @@ FsWatches::
   {}
 
 Timeout callback:: count: 2
-11: /user/username/projects/myproject/folder/jsconfig.json *deleted*
-12: *ensureProjectForOpenFiles* *deleted*
-13: /user/username/projects/myproject/folder/jsconfig.json *new*
-14: *ensureProjectForOpenFiles* *new*
+10: /user/username/projects/myproject/folder/jsconfig.json *deleted*
+11: *ensureProjectForOpenFiles* *deleted*
+12: /user/username/projects/myproject/folder/jsconfig.json *new*
+13: *ensureProjectForOpenFiles* *new*
 
 Projects::
 /user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
@@ -4717,29 +4711,41 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/folder/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
       "type": "event",
-      "event": "configFileDiag",
+      "event": "projectLoadingStart",
       "body": {
-        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
-        "configFile": "/user/username/projects/myproject/folder/tsconfig.json",
-        "diagnostics": []
+        "projectName": "/user/username/projects/myproject/folder/jsconfig.json",
+        "reason": "Creating possible configured project for /user/username/projects/myproject/folder/commonFile2.ts to open"
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject7*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject7* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
+Info seq  [hh:mm:ss:mss] Config: /user/username/projects/myproject/folder/jsconfig.json : {
+ "rootNames": [
+  "/user/username/projects/myproject/folder/commonFile2.ts"
+ ],
+ "options": {
+  "allowJs": true,
+  "maxNodeModuleJsDepth": 2,
+  "allowSyntheticDefaultImports": true,
+  "skipLibCheck": true,
+  "noEmit": true,
+  "configFilePath": "/user/username/projects/myproject/folder/jsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/folder/jsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/user/username/projects/myproject/folder/commonFile2.ts SVC-6-0 "let y = 1"
@@ -4748,14 +4754,34 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
 	commonFile2.ts
-	  Root file specified for compilation
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/user/username/projects/myproject/folder/jsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/user/username/projects/myproject/folder/commonFile2.ts",
+        "configFile": "/user/username/projects/myproject/folder/jsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -4763,7 +4789,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile2.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject7*
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/jsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -4780,12 +4806,8 @@ After request
 PolledWatches::
 /user/username/projects/myproject/folder/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/tsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
@@ -4798,7 +4820,7 @@ FsWatches::
   {}
 
 Projects::
-/dev/null/inferredProject7* (Inferred) *new*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
@@ -4810,7 +4832,7 @@ ScriptInfos::
     version: Text-1
     containingProjects: 2 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject7* *new*
+        /user/username/projects/myproject/folder/jsconfig.json *new*
 /user/username/projects/myproject/folder/commonFile1.ts (Open)
     version: SVC-6-0
     containingProjects: 1
@@ -4818,7 +4840,7 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts (Open) *new*
     version: SVC-6-0
     containingProjects: 1
-        /dev/null/inferredProject7* *default*
+        /user/username/projects/myproject/folder/jsconfig.json *default*
 
 Before request
 
@@ -4831,15 +4853,12 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 41,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -4864,30 +4883,21 @@ PolledWatches::
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/tsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
 /a/lib/lib.d.ts:
   {}
 /user/username/projects/myproject/folder/commonFile2.ts: *new*
   {}
-/user/username/projects/myproject/folder/tsconfig.json:
-  {}
-
-FsWatches *deleted*::
 /user/username/projects/myproject/folder/jsconfig.json:
   {}
+/user/username/projects/myproject/folder/tsconfig.json:
+  {}
 
 Projects::
-/dev/null/inferredProject7* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *changed*
+    projectStateVersion: 1
     projectProgramVersion: 1
-    dirty: true *changed*
-    isOrphan: true *changed*
+    noOpenRef: true *changed*
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -4897,7 +4907,7 @@ ScriptInfos::
     version: Text-1
     containingProjects: 2
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject7*
+        /user/username/projects/myproject/folder/jsconfig.json
 /user/username/projects/myproject/folder/commonFile1.ts (Open)
     version: SVC-6-0
     containingProjects: 1
@@ -4905,8 +4915,8 @@ ScriptInfos::
 /user/username/projects/myproject/folder/commonFile2.ts *changed*
     open: false *changed*
     version: SVC-6-0
-    containingProjects: 0 *changed*
-        /dev/null/inferredProject7* *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/folder/jsconfig.json
 
 Before request
 
@@ -4921,9 +4931,9 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /random/random.ts ProjectRootPath: undefined:: Result: undefined
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject8*
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject8* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject8*' (Inferred)
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject7*
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject7* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
 	/random/random.ts SVC-10-0 "export const y = 10;"
@@ -4936,7 +4946,7 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/jsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts
 	/user/username/projects/myproject/folder/commonFile2.ts
@@ -4945,21 +4955,22 @@ Info seq  [hh:mm:ss:mss] 	Files (2)
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
 	commonFile2.ts
-	  Root file specified for compilation
+	  Part of 'files' list in tsconfig.json
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject7* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/jsconfig.json 2000 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/folder/jsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/folder/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/folder/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject8*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject7*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -4967,7 +4978,7 @@ Info seq  [hh:mm:ss:mss] Open files:
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/folder/commonFile1.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/folder/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /random/random.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject8*
+Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject7*
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -4998,17 +5009,18 @@ FsWatches::
 FsWatches *deleted*::
 /user/username/projects/myproject/folder/commonFile2.ts:
   {}
+/user/username/projects/myproject/folder/jsconfig.json:
+  {}
 
 Projects::
-/dev/null/inferredProject7* (Inferred) *deleted*
-    projectStateVersion: 2
+/dev/null/inferredProject7* (Inferred) *new*
+    projectStateVersion: 1
     projectProgramVersion: 1
-    dirty: true
-    isClosed: true *changed*
-    isOrphan: true
-/dev/null/inferredProject8* (Inferred) *new*
+/user/username/projects/myproject/folder/jsconfig.json (Configured) *deleted*
     projectStateVersion: 1
     projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 /user/username/projects/myproject/folder/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -5018,16 +5030,17 @@ ScriptInfos::
     version: Text-1
     containingProjects: 2 *changed*
         /user/username/projects/myproject/folder/tsconfig.json
-        /dev/null/inferredProject8* *new*
-        /dev/null/inferredProject7* *deleted*
+        /dev/null/inferredProject7* *new*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
 /random/random.ts (Open) *new*
     version: SVC-10-0
     containingProjects: 1
-        /dev/null/inferredProject8* *default*
+        /dev/null/inferredProject7* *default*
 /user/username/projects/myproject/folder/commonFile1.ts (Open)
     version: SVC-6-0
     containingProjects: 1
         /user/username/projects/myproject/folder/tsconfig.json *default*
 /user/username/projects/myproject/folder/commonFile2.ts *deleted*
     version: SVC-6-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /user/username/projects/myproject/folder/jsconfig.json *deleted*
diff --git a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-after-watcher-is-invoked,-ask-errors-on-it-after-old-one-without-file-being-in-config.js b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-after-watcher-is-invoked,-ask-errors-on-it-after-old-one-without-file-being-in-config.js
index e2a04fb58a240..88eecfb40ee8e 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-after-watcher-is-invoked,-ask-errors-on-it-after-old-one-without-file-being-in-config.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-after-watcher-is-invoked,-ask-errors-on-it-after-old-one-without-file-being-in-config.js
@@ -229,6 +229,7 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Invoking /user/username/projects/myproject/tsconfig.json:: wildcard for open scriptInfo:: /user/username/projects/myproject/src/sub/fooBar.ts
 Info seq  [hh:mm:ss:mss] Project: /user/username/projects/myproject/tsconfig.json Detected excluded file: /user/username/projects/myproject/src/sub/fooBar.ts
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/src/sub/fooBar.ts ProjectRootPath: /user/username/projects/myproject:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: /user/username/projects/myproject:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-after-watcher-is-invoked,-ask-errors-on-it-before-old-one-without-file-being-in-config.js b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-after-watcher-is-invoked,-ask-errors-on-it-before-old-one-without-file-being-in-config.js
index c5bd3905e4152..1cee7b4530645 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-after-watcher-is-invoked,-ask-errors-on-it-before-old-one-without-file-being-in-config.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-after-watcher-is-invoked,-ask-errors-on-it-before-old-one-without-file-being-in-config.js
@@ -229,6 +229,7 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Invoking /user/username/projects/myproject/tsconfig.json:: wildcard for open scriptInfo:: /user/username/projects/myproject/src/sub/fooBar.ts
 Info seq  [hh:mm:ss:mss] Project: /user/username/projects/myproject/tsconfig.json Detected excluded file: /user/username/projects/myproject/src/sub/fooBar.ts
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/src/sub/fooBar.ts ProjectRootPath: /user/username/projects/myproject:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: /user/username/projects/myproject:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-after-old-one-without-file-being-in-config.js b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-after-old-one-without-file-being-in-config.js
index 073a7b8e4b175..e6aa7b1d150b1 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-after-old-one-without-file-being-in-config.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-after-old-one-without-file-being-in-config.js
@@ -223,6 +223,7 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Invoking /user/username/projects/myproject/tsconfig.json:: wildcard for open scriptInfo:: /user/username/projects/myproject/src/sub/fooBar.ts
 Info seq  [hh:mm:ss:mss] Project: /user/username/projects/myproject/tsconfig.json Detected excluded file: /user/username/projects/myproject/src/sub/fooBar.ts
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/src/sub/fooBar.ts ProjectRootPath: /user/username/projects/myproject:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: /user/username/projects/myproject:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-after-old-one.js b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-after-old-one.js
index 501210b95d475..71189a22c6ec8 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-after-old-one.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-after-old-one.js
@@ -224,6 +224,7 @@ Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/project
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: false structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Same program as before
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: /user/username/projects/myproject:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-before-old-one-without-file-being-in-config.js b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-before-old-one-without-file-being-in-config.js
index a6600ea05055d..145e40027e22f 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-before-old-one-without-file-being-in-config.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-before-old-one-without-file-being-in-config.js
@@ -223,6 +223,7 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Invoking /user/username/projects/myproject/tsconfig.json:: wildcard for open scriptInfo:: /user/username/projects/myproject/src/sub/fooBar.ts
 Info seq  [hh:mm:ss:mss] Project: /user/username/projects/myproject/tsconfig.json Detected excluded file: /user/username/projects/myproject/src/sub/fooBar.ts
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/src/sub/fooBar.ts ProjectRootPath: /user/username/projects/myproject:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: /user/username/projects/myproject:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-before-old-one.js b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-before-old-one.js
index 44e521cb471fb..6c4b757161760 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-before-old-one.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/creating-new-file-and-then-open-it-before-watcher-is-invoked,-ask-errors-on-it-before-old-one.js
@@ -224,6 +224,7 @@ Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/project
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /user/username/projects/myproject/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: false structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Same program as before
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: /user/username/projects/myproject:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/should-be-able-to-handle-@types-if-input-file-list-is-empty.js b/tests/baselines/reference/tsserver/configuredProjects/should-be-able-to-handle-@types-if-input-file-list-is-empty.js
index f91375e276208..6c8e085f94aca 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/should-be-able-to-handle-@types-if-input-file-list-is-empty.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/should-be-able-to-handle-@types-if-input-file-list-is-empty.js
@@ -127,6 +127,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /a/node_modules 1 undefined WatchType: node_modules for closed script infos and package.jsons affecting module specifier cache
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /a/node_modules 1 undefined WatchType: node_modules for closed script infos and package.jsons affecting module specifier cache
diff --git a/tests/baselines/reference/tsserver/configuredProjects/should-be-tolerated-without-crashing-the-server.js b/tests/baselines/reference/tsserver/configuredProjects/should-be-tolerated-without-crashing-the-server.js
index 734b681ce5712..6d57cad9c0c8a 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/should-be-tolerated-without-crashing-the-server.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/should-be-tolerated-without-crashing-the-server.js
@@ -118,6 +118,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/configuredProjects/should-ignore-non-existing-files-specified-in-the-config-file.js b/tests/baselines/reference/tsserver/configuredProjects/should-ignore-non-existing-files-specified-in-the-config-file.js
index aba3abde3b1db..24a40c21a5f83 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/should-ignore-non-existing-files-specified-in-the-config-file.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/should-ignore-non-existing-files-specified-in-the-config-file.js
@@ -244,6 +244,7 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/commonFile2.ts ProjectRootPath: undefined:: Result: /a/b/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/configuredProjects/should-tolerate-invalid-include-files-that-start-in-subDirectory.js b/tests/baselines/reference/tsserver/configuredProjects/should-tolerate-invalid-include-files-that-start-in-subDirectory.js
index fb7dd656e3feb..e8095fdfeff5f 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/should-tolerate-invalid-include-files-that-start-in-subDirectory.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/should-tolerate-invalid-include-files-that-start-in-subDirectory.js
@@ -140,6 +140,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/src/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/src/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/src/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/src/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
diff --git a/tests/baselines/reference/tsserver/configuredProjects/when-default-configured-project-does-not-contain-the-file.js b/tests/baselines/reference/tsserver/configuredProjects/when-default-configured-project-does-not-contain-the-file.js
index 4abc064ce0c66..1095b3034fc61 100644
--- a/tests/baselines/reference/tsserver/configuredProjects/when-default-configured-project-does-not-contain-the-file.js
+++ b/tests/baselines/reference/tsserver/configuredProjects/when-default-configured-project-does-not-contain-the-file.js
@@ -905,6 +905,7 @@ Info seq  [hh:mm:ss:mss] request:
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/foo/lib/index.d.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/foo/lib/index.d.ts ProjectRootPath: undefined:: Result: /user/username/projects/myproject/foo/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/foo/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/bar/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (3)
 
diff --git a/tests/baselines/reference/tsserver/externalProjects/can-handle-tsconfig-file-name-with-difference-casing-with-lazyConfiguredProjectsFromExternalProject.js b/tests/baselines/reference/tsserver/externalProjects/can-handle-tsconfig-file-name-with-difference-casing-with-lazyConfiguredProjectsFromExternalProject.js
index 4960bbc4606e0..8b41600b584d2 100644
--- a/tests/baselines/reference/tsserver/externalProjects/can-handle-tsconfig-file-name-with-difference-casing-with-lazyConfiguredProjectsFromExternalProject.js
+++ b/tests/baselines/reference/tsserver/externalProjects/can-handle-tsconfig-file-name-with-difference-casing-with-lazyConfiguredProjectsFromExternalProject.js
@@ -177,6 +177,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /A/B/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/externalProjects/can-handle-tsconfig-file-name-with-difference-casing.js b/tests/baselines/reference/tsserver/externalProjects/can-handle-tsconfig-file-name-with-difference-casing.js
index 6de1f07bebe1e..892d1b5b303fd 100644
--- a/tests/baselines/reference/tsserver/externalProjects/can-handle-tsconfig-file-name-with-difference-casing.js
+++ b/tests/baselines/reference/tsserver/externalProjects/can-handle-tsconfig-file-name-with-difference-casing.js
@@ -178,6 +178,7 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/app.ts ProjectRootPath: undefined:: Result: /a/b/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /A/B/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/externalProjects/handles-creation-of-external-project-with-jsconfig-before-jsconfig-creation-watcher-is-invoked.js b/tests/baselines/reference/tsserver/externalProjects/handles-creation-of-external-project-with-jsconfig-before-jsconfig-creation-watcher-is-invoked.js
index 7e9c6d07acffa..ddee7806df84a 100644
--- a/tests/baselines/reference/tsserver/externalProjects/handles-creation-of-external-project-with-jsconfig-before-jsconfig-creation-watcher-is-invoked.js
+++ b/tests/baselines/reference/tsserver/externalProjects/handles-creation-of-external-project-with-jsconfig-before-jsconfig-creation-watcher-is-invoked.js
@@ -234,6 +234,7 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Invoking /user/username/projects/myproject/tsconfig.json:: wildcard for open scriptInfo:: /user/username/projects/myproject/javascript.js
 Info seq  [hh:mm:ss:mss] Project: /user/username/projects/myproject/tsconfig.json Detected file add/remove of non supported extension: /user/username/projects/myproject/javascript.js
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/javascript.js ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_baseUrl_toDist.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_baseUrl_toDist.js
index f35004be5e67f..f7a1f70f149a0 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_baseUrl_toDist.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_baseUrl_toDist.js
@@ -124,6 +124,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /common/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_stripSrc.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_stripSrc.js
index 077044c130bbd..d84a83c9b3a76 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_stripSrc.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_stripSrc.js
@@ -268,6 +268,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /packages/app/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toDist.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toDist.js
index 6d936d685b088..ebf3de0f85b6a 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toDist.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toDist.js
@@ -268,6 +268,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /packages/app/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toDist2.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toDist2.js
index 30a22b44052c1..fb450598ddb25 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toDist2.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toDist2.js
@@ -126,6 +126,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /common/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toSrc.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toSrc.js
index fdc835d114033..64824840cf14d 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toSrc.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_paths_toSrc.js
@@ -268,6 +268,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /packages/app/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_stripSrc.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_stripSrc.js
index 90597c55a7fe5..5ce32a0217203 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_stripSrc.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_stripSrc.js
@@ -240,6 +240,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /packages/app/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_toDist.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_toDist.js
index 5ca2e451ff0c7..66bc166c838da 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_toDist.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_toDist.js
@@ -240,6 +240,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /packages/app/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_toSrc.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_toSrc.js
index c03e1ef902137..4e538ae364aec 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_toSrc.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportCrossProject_symlinks_toSrc.js
@@ -231,6 +231,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /packages/app/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider4.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider4.js
index 997100ff0cca2..5a0b20c22a6e2 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider4.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider4.js
@@ -234,6 +234,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider6.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider6.js
index 95e6a36467e53..f6ac6f3329994 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider6.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider6.js
@@ -422,6 +422,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/react/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider7.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider7.js
index cd1b8421287eb..096330fdbda5e 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider7.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider7.js
@@ -145,6 +145,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider8.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider8.js
index e1a1d105cf8a3..94a735cb64ec5 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider8.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider8.js
@@ -145,6 +145,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap1.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap1.js
index 2f0f434a39611..23930a456eb1f 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap1.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap1.js
@@ -132,6 +132,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap2.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap2.js
index d4a142d6ade0c..19cea47f257d8 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap2.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap2.js
@@ -132,6 +132,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap3.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap3.js
index 87afbf905c586..cbbe8ad6fbed6 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap3.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap3.js
@@ -125,6 +125,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap4.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap4.js
index 3fee391634a57..fa7adc4ef75b4 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap4.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap4.js
@@ -128,6 +128,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap5.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap5.js
index 20df3646425f0..c98c5216e220c 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap5.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap5.js
@@ -152,6 +152,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/dependency/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap6.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap6.js
index 9a337eed8109a..51e72004668ea 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap6.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap6.js
@@ -161,6 +161,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/dependency/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap7.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap7.js
index 0f3be23f9e694..65bc82cbe3961 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap7.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap7.js
@@ -147,6 +147,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap8.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap8.js
index e953ab0ecfdf6..a9719baf147b6 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap8.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap8.js
@@ -146,6 +146,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap9.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap9.js
index fe3b7b00eb85b..705a96b86ed99 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap9.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_exportMap9.js
@@ -136,6 +136,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap1.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap1.js
index 4909321788149..7a90e4c4c954c 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap1.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap1.js
@@ -136,6 +136,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap2.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap2.js
index 29669e8a4b3a0..1a022712a4db5 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap2.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap2.js
@@ -124,6 +124,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap3.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap3.js
index c7018a94f6bf1..13b17b6682bc8 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap3.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap3.js
@@ -124,6 +124,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap4.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap4.js
index 335c1022b4fcb..2ffac7c8db6d0 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap4.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap4.js
@@ -127,6 +127,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap5.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap5.js
index 1009e7acbb374..23befedc223b4 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap5.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_importsMap5.js
@@ -144,6 +144,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_pnpm.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_pnpm.js
index cbcc1c137bcfb..8ae6d39cf5061 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_pnpm.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_pnpm.js
@@ -108,6 +108,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_referencesCrash.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_referencesCrash.js
index 3673e20e3bdce..d450527844d9a 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_referencesCrash.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportProvider_referencesCrash.js
@@ -123,6 +123,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportReExportFromAmbientModule.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportReExportFromAmbientModule.js
index a008d168b4629..3d62824418ed0 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportReExportFromAmbientModule.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportReExportFromAmbientModule.js
@@ -120,6 +120,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/fs-extra/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/node/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
diff --git a/tests/baselines/reference/tsserver/fourslashServer/autoImportRelativePathToMonorepoPackage.js b/tests/baselines/reference/tsserver/fourslashServer/autoImportRelativePathToMonorepoPackage.js
index 5303b2d3b4259..cbe3e5e6343d0 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/autoImportRelativePathToMonorepoPackage.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/autoImportRelativePathToMonorepoPackage.js
@@ -133,6 +133,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_addToNamedWithDifferentCacheValue.js b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_addToNamedWithDifferentCacheValue.js
index 222f353826af2..5de871b5aa44b 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_addToNamedWithDifferentCacheValue.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_addToNamedWithDifferentCacheValue.js
@@ -142,6 +142,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_computedSymbolName.js b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_computedSymbolName.js
index f419b03f17372..7ae432a29bb9b 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_computedSymbolName.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_computedSymbolName.js
@@ -132,6 +132,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/node/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/ts-node/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
diff --git a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_defaultAndNamedConflict_server.js b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_defaultAndNamedConflict_server.js
index 98ec284338fbc..0b0dfd17ec6df 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_defaultAndNamedConflict_server.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_defaultAndNamedConflict_server.js
@@ -122,6 +122,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_jsModuleExportsAssignment.js b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_jsModuleExportsAssignment.js
index da08ad59580be..b8422d79e5b20 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_jsModuleExportsAssignment.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_jsModuleExportsAssignment.js
@@ -127,6 +127,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_mergedReExport.js b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_mergedReExport.js
index 392aff2eef8a8..7b6c42054d4cc 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_mergedReExport.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_mergedReExport.js
@@ -123,6 +123,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_sortingModuleSpecifiers.js b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_sortingModuleSpecifiers.js
index 641e53b808c92..47a4af1eac5b7 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/completionsImport_sortingModuleSpecifiers.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/completionsImport_sortingModuleSpecifiers.js
@@ -117,6 +117,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tests/cases/fourslash/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
diff --git a/tests/baselines/reference/tsserver/fourslashServer/completionsOverridingMethodCrash2.js b/tests/baselines/reference/tsserver/fourslashServer/completionsOverridingMethodCrash2.js
index 117b5f6b06f2e..910b66c3723eb 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/completionsOverridingMethodCrash2.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/completionsOverridingMethodCrash2.js
@@ -123,6 +123,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/configurePlugin.js b/tests/baselines/reference/tsserver/fourslashServer/configurePlugin.js
index 336751b1978ef..8be78f867d90f 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/configurePlugin.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/configurePlugin.js
@@ -116,6 +116,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tests/cases/fourslash/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
diff --git a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsEnableMapping_NoInline.js b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsEnableMapping_NoInline.js
index 2099bde1dba76..ef26d4f97b122 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsEnableMapping_NoInline.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsEnableMapping_NoInline.js
@@ -161,6 +161,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -380,6 +381,7 @@ Info seq  [hh:mm:ss:mss] request:
       "command": "open"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /mymodule.ts ProjectRootPath: undefined:: Result: /tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsEnableMapping_NoInlineSources.js b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsEnableMapping_NoInlineSources.js
index f0412731ba954..69848a7685bd1 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsEnableMapping_NoInlineSources.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsEnableMapping_NoInlineSources.js
@@ -163,6 +163,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -382,6 +383,7 @@ Info seq  [hh:mm:ss:mss] request:
       "command": "open"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /mymodule.ts ProjectRootPath: undefined:: Result: /tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping.js b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping.js
index 66aba0223826e..64c4ea44f364f 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping.js
@@ -159,6 +159,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -378,6 +379,7 @@ Info seq  [hh:mm:ss:mss] request:
       "command": "open"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /mymodule.ts ProjectRootPath: undefined:: Result: /tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping2.js b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping2.js
index 8ed6a916f71b6..4ef839c4773dc 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping2.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping2.js
@@ -166,6 +166,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -390,6 +391,7 @@ Info seq  [hh:mm:ss:mss] request:
       "command": "open"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /mymodule.ts ProjectRootPath: undefined:: Result: /tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping3.js b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping3.js
index 9d7284d1ff576..7312ebd7adcb5 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping3.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/declarationMapsGeneratedMapsEnableMapping3.js
@@ -176,6 +176,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -395,6 +396,7 @@ Info seq  [hh:mm:ss:mss] request:
       "command": "open"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /mymodule.ts ProjectRootPath: undefined:: Result: /tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_deduplicate.js b/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_deduplicate.js
index a08538741bc86..549faec089fe0 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_deduplicate.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_deduplicate.js
@@ -306,6 +306,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_server1.js b/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_server1.js
index 60d997753ee9a..0e2949931f192 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_server1.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_server1.js
@@ -121,6 +121,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /project/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_server2.js b/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_server2.js
index 482e9bfb9d008..2c1af912764f8 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_server2.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/getFileReferences_server2.js
@@ -337,6 +337,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/goToSource15_bundler.js b/tests/baselines/reference/tsserver/fourslashServer/goToSource15_bundler.js
index 78d1d976ce5e6..c4f6c64bd6fab 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/goToSource15_bundler.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/goToSource15_bundler.js
@@ -124,6 +124,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/impliedNodeFormat.js b/tests/baselines/reference/tsserver/fourslashServer/impliedNodeFormat.js
index e0a3531674e6b..11fc6ede5dc62 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/impliedNodeFormat.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/impliedNodeFormat.js
@@ -112,6 +112,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importFixes_ambientCircularDefaultCrash.js b/tests/baselines/reference/tsserver/fourslashServer/importFixes_ambientCircularDefaultCrash.js
index 1ebbbb43de89c..01a73d2ee55bd 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importFixes_ambientCircularDefaultCrash.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importFixes_ambientCircularDefaultCrash.js
@@ -113,6 +113,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importNameCodeFix_externalNonRelateive2.js b/tests/baselines/reference/tsserver/fourslashServer/importNameCodeFix_externalNonRelateive2.js
index a8bbe4593f0db..d179e3a367e9a 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importNameCodeFix_externalNonRelateive2.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importNameCodeFix_externalNonRelateive2.js
@@ -141,6 +141,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /apps/app1/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importNameCodeFix_pnpm1.js b/tests/baselines/reference/tsserver/fourslashServer/importNameCodeFix_pnpm1.js
index 18dfb69aebd36..9693d660af6d9 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importNameCodeFix_pnpm1.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importNameCodeFix_pnpm1.js
@@ -106,6 +106,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /project/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /project/node_modules/.pnpm/@types+react@17.0.7/node_modules/@types/react/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /project/node_modules/.pnpm/@types+react@17.0.7/node_modules/@types/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importStatementCompletions_pnpm1.js b/tests/baselines/reference/tsserver/fourslashServer/importStatementCompletions_pnpm1.js
index 5434281eacb3d..0a388404faf9f 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importStatementCompletions_pnpm1.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importStatementCompletions_pnpm1.js
@@ -106,6 +106,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /project/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /project/node_modules/.pnpm/@types+react@17.0.7/node_modules/@types/react/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /project/node_modules/.pnpm/@types+react@17.0.7/node_modules/@types/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importStatementCompletions_pnpmTransitive.js b/tests/baselines/reference/tsserver/fourslashServer/importStatementCompletions_pnpmTransitive.js
index e49b65b0c7ba3..c1f99beaf193f 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importStatementCompletions_pnpmTransitive.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importStatementCompletions_pnpmTransitive.js
@@ -118,6 +118,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /project/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /project/node_modules/.pnpm/csstype@3.0.8/node_modules/csstype/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /project/node_modules/.pnpm/csstype@3.0.8/node_modules/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_ambient.js b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_ambient.js
index aafe8e99d1ddd..d6fbb1ea1a370 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_ambient.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_ambient.js
@@ -101,6 +101,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_coreNodeModules.js b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_coreNodeModules.js
index 6cda5b0aaa8c4..b22577f1c5256 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_coreNodeModules.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_coreNodeModules.js
@@ -141,6 +141,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/node/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_exportUndefined.js b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_exportUndefined.js
index 1074b15df190b..e6ca00b5d71c7 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_exportUndefined.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_exportUndefined.js
@@ -115,6 +115,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_invalidPackageJson.js b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_invalidPackageJson.js
index 70ab7c39ab6c0..cc255143c2268 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_invalidPackageJson.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_invalidPackageJson.js
@@ -124,6 +124,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /jsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/node/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_moduleAugmentation.js b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_moduleAugmentation.js
index 673f4ddbb6d3f..6fda92b60d527 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_moduleAugmentation.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/importSuggestionsCache_moduleAugmentation.js
@@ -112,6 +112,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /node_modules/@types/react/package.json 2000 undefined Project: /dev/null/inferredProject1* WatchType: File location affecting resolution
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/fourslashServer/ngProxy1.js b/tests/baselines/reference/tsserver/fourslashServer/ngProxy1.js
index b466d753b15d5..5023d8df35afc 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/ngProxy1.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/ngProxy1.js
@@ -116,6 +116,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tests/cases/fourslash/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
diff --git a/tests/baselines/reference/tsserver/fourslashServer/ngProxy2.js b/tests/baselines/reference/tsserver/fourslashServer/ngProxy2.js
index 952656ca4815e..9263cfc2b2254 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/ngProxy2.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/ngProxy2.js
@@ -116,6 +116,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tests/cases/fourslash/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
diff --git a/tests/baselines/reference/tsserver/fourslashServer/ngProxy3.js b/tests/baselines/reference/tsserver/fourslashServer/ngProxy3.js
index fa078e712831a..0015d0eb038d5 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/ngProxy3.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/ngProxy3.js
@@ -115,6 +115,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tests/cases/fourslash/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
diff --git a/tests/baselines/reference/tsserver/fourslashServer/ngProxy4.js b/tests/baselines/reference/tsserver/fourslashServer/ngProxy4.js
index f838a472a4f3a..cf6cf84a4a7ad 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/ngProxy4.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/ngProxy4.js
@@ -115,6 +115,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tests/cases/fourslash/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
diff --git a/tests/baselines/reference/tsserver/fourslashServer/nodeNextModuleKindCaching1.js b/tests/baselines/reference/tsserver/fourslashServer/nodeNextModuleKindCaching1.js
index 68b5a0686c68a..b0011721774b9 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/nodeNextModuleKindCaching1.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/nodeNextModuleKindCaching1.js
@@ -180,6 +180,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tests/cases/fourslash/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /lib.d.ts 500 undefined WatchType: Closed Script info
diff --git a/tests/baselines/reference/tsserver/fourslashServer/referencesInEmptyFileWithMultipleProjects.js b/tests/baselines/reference/tsserver/fourslashServer/referencesInEmptyFileWithMultipleProjects.js
index 4f545cf852334..51a458b46e826 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/referencesInEmptyFileWithMultipleProjects.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/referencesInEmptyFileWithMultipleProjects.js
@@ -101,6 +101,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/referencesInStringLiteralValueWithMultipleProjects.js b/tests/baselines/reference/tsserver/fourslashServer/referencesInStringLiteralValueWithMultipleProjects.js
index bd92af73a6c4c..8e403ca25c484 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/referencesInStringLiteralValueWithMultipleProjects.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/referencesInStringLiteralValueWithMultipleProjects.js
@@ -101,6 +101,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
diff --git a/tests/baselines/reference/tsserver/fourslashServer/renameNamedImport.js b/tests/baselines/reference/tsserver/fourslashServer/renameNamedImport.js
index a9c1735ca628d..76b8b1494e4b7 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/renameNamedImport.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/renameNamedImport.js
@@ -103,6 +103,92 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /lib/tsconfig.json ProjectRootPath: undefined:: Result: /tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tsconfig.json 2000 undefined Project: /tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/tsconfig.json",
+        "reason": "Creating possible configured project for /lib/tsconfig.json to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /tsconfig.json : {
+ "rootNames": [
+  "/lib.d.ts",
+  "/lib.decorators.d.ts",
+  "/lib.decorators.legacy.d.ts",
+  "/lib/index.ts",
+  "/src/index.ts"
+ ],
+ "options": {
+  "configFilePath": "/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo:  1 undefined Config: /tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo:  1 undefined Config: /tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /src/index.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (5)
+	/lib.decorators.d.ts Text-1 lib.decorators.d.ts-Text
+	/lib.decorators.legacy.d.ts Text-1 lib.decorators.legacy.d.ts-Text
+	/lib.d.ts Text-1 lib.d.ts-Text
+	/lib/index.ts Text-1 "const unrelatedLocalVariable = 123;\nexport const someExportedVariable = unrelatedLocalVariable;"
+	/src/index.ts Text-1 "import { someExportedVariable } from '../lib/index';\nsomeExportedVariable;"
+
+
+	lib.decorators.d.ts
+	  Library referenced via 'decorators' from file 'lib.d.ts'
+	  Matched by default include pattern '**/*'
+	lib.decorators.legacy.d.ts
+	  Library referenced via 'decorators.legacy' from file 'lib.d.ts'
+	  Matched by default include pattern '**/*'
+	lib.d.ts
+	  Matched by default include pattern '**/*'
+	lib/index.ts
+	  Matched by default include pattern '**/*'
+	  Imported via '../lib/index' from file 'src/index.ts'
+	src/index.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/lib/tsconfig.json",
+        "configFile": "/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/lib/tsconfig.json",
+        "configFile": "/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -126,6 +212,10 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/lib/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (5)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (4)
@@ -157,8 +247,14 @@ watchedFiles::
   {"pollingInterval":500}
 /lib/tsconfig.json: *new*
   {"pollingInterval":2000}
+/src/index.ts: *new*
+  {"pollingInterval":500}
+/tsconfig.json: *new*
+  {"pollingInterval":2000}
 
 watchedDirectoriesRecursive::
+: *new*
+  {}
 /lib: *new*
   {}
 
@@ -170,31 +266,43 @@ Projects::
     projectStateVersion: 1
     projectProgramVersion: 1
     noOpenRef: true
+/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
 
 ScriptInfos::
 /lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /lib/tsconfig.json
+        /tsconfig.json
         /dev/null/inferredProject1*
 /lib.decorators.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /lib/tsconfig.json
+        /tsconfig.json
         /dev/null/inferredProject1*
 /lib.decorators.legacy.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /lib/tsconfig.json
+        /tsconfig.json
         /dev/null/inferredProject1*
 /lib/index.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /lib/tsconfig.json
+        /tsconfig.json
 /lib/tsconfig.json (Open) *new*
     version: SVC-1-0
     containingProjects: 1
         /dev/null/inferredProject1* *default*
+/src/index.ts *new*
+    version: Text-1
+    containingProjects: 1
+        /tsconfig.json
 
 Info seq  [hh:mm:ss:mss] request:
     {
@@ -207,6 +315,35 @@ Info seq  [hh:mm:ss:mss] request:
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /lib/index.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /lib/index.ts ProjectRootPath: undefined:: Result: /lib/tsconfig.json
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (5)
+	/lib.decorators.d.ts
+	/lib.decorators.legacy.d.ts
+	/lib.d.ts
+	/lib/index.ts
+	/src/index.ts
+
+
+	lib.decorators.d.ts
+	  Library referenced via 'decorators' from file 'lib.d.ts'
+	  Matched by default include pattern '**/*'
+	lib.decorators.legacy.d.ts
+	  Library referenced via 'decorators.legacy' from file 'lib.d.ts'
+	  Matched by default include pattern '**/*'
+	lib.d.ts
+	  Matched by default include pattern '**/*'
+	lib/index.ts
+	  Matched by default include pattern '**/*'
+	  Imported via '../lib/index' from file 'src/index.ts'
+	src/index.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo:  1 undefined Config: /tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo:  1 undefined Config: /tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /tsconfig.json 2000 undefined Project: /tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /src/index.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/lib/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
 
@@ -242,11 +379,19 @@ watchedFiles::
 watchedFiles *deleted*::
 /lib/index.ts:
   {"pollingInterval":500}
+/src/index.ts:
+  {"pollingInterval":500}
+/tsconfig.json:
+  {"pollingInterval":2000}
 
 watchedDirectoriesRecursive::
 /lib:
   {}
 
+watchedDirectoriesRecursive *deleted*::
+:
+  {}
+
 Projects::
 /dev/null/inferredProject1* (Inferred)
     projectStateVersion: 1
@@ -255,32 +400,45 @@ Projects::
     projectStateVersion: 1
     projectProgramVersion: 1
     noOpenRef: false *changed*
+/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 
 ScriptInfos::
-/lib.d.ts
+/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 2 *changed*
         /lib/tsconfig.json
         /dev/null/inferredProject1*
-/lib.decorators.d.ts
+        /tsconfig.json *deleted*
+/lib.decorators.d.ts *changed*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 2 *changed*
         /lib/tsconfig.json
         /dev/null/inferredProject1*
-/lib.decorators.legacy.d.ts
+        /tsconfig.json *deleted*
+/lib.decorators.legacy.d.ts *changed*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 2 *changed*
         /lib/tsconfig.json
         /dev/null/inferredProject1*
+        /tsconfig.json *deleted*
 /lib/index.ts (Open) *changed*
     open: true *changed*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 1 *changed*
         /lib/tsconfig.json *default*
+        /tsconfig.json *deleted*
 /lib/tsconfig.json (Open)
     version: SVC-1-0
     containingProjects: 1
         /dev/null/inferredProject1* *default*
+/src/index.ts *deleted*
+    version: Text-1
+    containingProjects: 0 *changed*
+        /tsconfig.json *deleted*
 
 Info seq  [hh:mm:ss:mss] request:
     {
@@ -322,7 +480,7 @@ Info seq  [hh:mm:ss:mss] 	Files (5)
 	/lib.decorators.d.ts Text-1 lib.decorators.d.ts-Text
 	/lib.decorators.legacy.d.ts Text-1 lib.decorators.legacy.d.ts-Text
 	/lib/index.ts Text-1 "const unrelatedLocalVariable = 123;\nexport const someExportedVariable = unrelatedLocalVariable;"
-	/src/index.ts SVC-1-0 "import { someExportedVariable } from '../lib/index';\nsomeExportedVariable;"
+	/src/index.ts SVC-2-0 "import { someExportedVariable } from '../lib/index';\nsomeExportedVariable;"
 
 
 	../lib.d.ts
@@ -446,7 +604,7 @@ ScriptInfos::
     containingProjects: 1
         /dev/null/inferredProject1* *default*
 /src/index.ts (Open) *new*
-    version: SVC-1-0
+    version: SVC-2-0
     containingProjects: 1
         /src/tsconfig.json *default*
 
diff --git a/tests/baselines/reference/tsserver/fourslashServer/renameNamespaceImport.js b/tests/baselines/reference/tsserver/fourslashServer/renameNamespaceImport.js
index d7cb6b4a08ef1..4ed42ecd46d6a 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/renameNamespaceImport.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/renameNamespaceImport.js
@@ -103,6 +103,92 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /lib/tsconfig.json ProjectRootPath: undefined:: Result: /tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tsconfig.json 2000 undefined Project: /tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/tsconfig.json",
+        "reason": "Creating possible configured project for /lib/tsconfig.json to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /tsconfig.json : {
+ "rootNames": [
+  "/lib.d.ts",
+  "/lib.decorators.d.ts",
+  "/lib.decorators.legacy.d.ts",
+  "/lib/index.ts",
+  "/src/index.ts"
+ ],
+ "options": {
+  "configFilePath": "/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo:  1 undefined Config: /tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo:  1 undefined Config: /tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /src/index.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (5)
+	/lib.decorators.d.ts Text-1 lib.decorators.d.ts-Text
+	/lib.decorators.legacy.d.ts Text-1 lib.decorators.legacy.d.ts-Text
+	/lib.d.ts Text-1 lib.d.ts-Text
+	/lib/index.ts Text-1 "const unrelatedLocalVariable = 123;\nexport const someExportedVariable = unrelatedLocalVariable;"
+	/src/index.ts Text-1 "import * as lib from '../lib/index';\nlib.someExportedVariable;"
+
+
+	lib.decorators.d.ts
+	  Library referenced via 'decorators' from file 'lib.d.ts'
+	  Matched by default include pattern '**/*'
+	lib.decorators.legacy.d.ts
+	  Library referenced via 'decorators.legacy' from file 'lib.d.ts'
+	  Matched by default include pattern '**/*'
+	lib.d.ts
+	  Matched by default include pattern '**/*'
+	lib/index.ts
+	  Matched by default include pattern '**/*'
+	  Imported via '../lib/index' from file 'src/index.ts'
+	src/index.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/lib/tsconfig.json",
+        "configFile": "/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/lib/tsconfig.json",
+        "configFile": "/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -126,6 +212,10 @@ Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/lib/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (5)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
 Info seq  [hh:mm:ss:mss] 	Files (4)
@@ -157,8 +247,14 @@ watchedFiles::
   {"pollingInterval":500}
 /lib/tsconfig.json: *new*
   {"pollingInterval":2000}
+/src/index.ts: *new*
+  {"pollingInterval":500}
+/tsconfig.json: *new*
+  {"pollingInterval":2000}
 
 watchedDirectoriesRecursive::
+: *new*
+  {}
 /lib: *new*
   {}
 
@@ -170,31 +266,43 @@ Projects::
     projectStateVersion: 1
     projectProgramVersion: 1
     noOpenRef: true
+/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
 
 ScriptInfos::
 /lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /lib/tsconfig.json
+        /tsconfig.json
         /dev/null/inferredProject1*
 /lib.decorators.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /lib/tsconfig.json
+        /tsconfig.json
         /dev/null/inferredProject1*
 /lib.decorators.legacy.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /lib/tsconfig.json
+        /tsconfig.json
         /dev/null/inferredProject1*
 /lib/index.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /lib/tsconfig.json
+        /tsconfig.json
 /lib/tsconfig.json (Open) *new*
     version: SVC-1-0
     containingProjects: 1
         /dev/null/inferredProject1* *default*
+/src/index.ts *new*
+    version: Text-1
+    containingProjects: 1
+        /tsconfig.json
 
 Info seq  [hh:mm:ss:mss] request:
     {
@@ -207,6 +315,35 @@ Info seq  [hh:mm:ss:mss] request:
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /lib/index.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /lib/index.ts ProjectRootPath: undefined:: Result: /lib/tsconfig.json
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (5)
+	/lib.decorators.d.ts
+	/lib.decorators.legacy.d.ts
+	/lib.d.ts
+	/lib/index.ts
+	/src/index.ts
+
+
+	lib.decorators.d.ts
+	  Library referenced via 'decorators' from file 'lib.d.ts'
+	  Matched by default include pattern '**/*'
+	lib.decorators.legacy.d.ts
+	  Library referenced via 'decorators.legacy' from file 'lib.d.ts'
+	  Matched by default include pattern '**/*'
+	lib.d.ts
+	  Matched by default include pattern '**/*'
+	lib/index.ts
+	  Matched by default include pattern '**/*'
+	  Imported via '../lib/index' from file 'src/index.ts'
+	src/index.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo:  1 undefined Config: /tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo:  1 undefined Config: /tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /tsconfig.json 2000 undefined Project: /tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /src/index.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/lib/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
 
@@ -242,11 +379,19 @@ watchedFiles::
 watchedFiles *deleted*::
 /lib/index.ts:
   {"pollingInterval":500}
+/src/index.ts:
+  {"pollingInterval":500}
+/tsconfig.json:
+  {"pollingInterval":2000}
 
 watchedDirectoriesRecursive::
 /lib:
   {}
 
+watchedDirectoriesRecursive *deleted*::
+:
+  {}
+
 Projects::
 /dev/null/inferredProject1* (Inferred)
     projectStateVersion: 1
@@ -255,32 +400,45 @@ Projects::
     projectStateVersion: 1
     projectProgramVersion: 1
     noOpenRef: false *changed*
+/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
 
 ScriptInfos::
-/lib.d.ts
+/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 2 *changed*
         /lib/tsconfig.json
         /dev/null/inferredProject1*
-/lib.decorators.d.ts
+        /tsconfig.json *deleted*
+/lib.decorators.d.ts *changed*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 2 *changed*
         /lib/tsconfig.json
         /dev/null/inferredProject1*
-/lib.decorators.legacy.d.ts
+        /tsconfig.json *deleted*
+/lib.decorators.legacy.d.ts *changed*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 2 *changed*
         /lib/tsconfig.json
         /dev/null/inferredProject1*
+        /tsconfig.json *deleted*
 /lib/index.ts (Open) *changed*
     open: true *changed*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 1 *changed*
         /lib/tsconfig.json *default*
+        /tsconfig.json *deleted*
 /lib/tsconfig.json (Open)
     version: SVC-1-0
     containingProjects: 1
         /dev/null/inferredProject1* *default*
+/src/index.ts *deleted*
+    version: Text-1
+    containingProjects: 0 *changed*
+        /tsconfig.json *deleted*
 
 Info seq  [hh:mm:ss:mss] request:
     {
@@ -322,7 +480,7 @@ Info seq  [hh:mm:ss:mss] 	Files (5)
 	/lib.decorators.d.ts Text-1 lib.decorators.d.ts-Text
 	/lib.decorators.legacy.d.ts Text-1 lib.decorators.legacy.d.ts-Text
 	/lib/index.ts Text-1 "const unrelatedLocalVariable = 123;\nexport const someExportedVariable = unrelatedLocalVariable;"
-	/src/index.ts SVC-1-0 "import * as lib from '../lib/index';\nlib.someExportedVariable;"
+	/src/index.ts SVC-2-0 "import * as lib from '../lib/index';\nlib.someExportedVariable;"
 
 
 	../lib.d.ts
@@ -446,7 +604,7 @@ ScriptInfos::
     containingProjects: 1
         /dev/null/inferredProject1* *default*
 /src/index.ts (Open) *new*
-    version: SVC-1-0
+    version: SVC-2-0
     containingProjects: 1
         /src/tsconfig.json *default*
 
diff --git a/tests/baselines/reference/tsserver/fourslashServer/tripleSlashReferenceResolutionMode.js b/tests/baselines/reference/tsserver/fourslashServer/tripleSlashReferenceResolutionMode.js
index dbdd00931532c..23596c76a370d 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/tripleSlashReferenceResolutionMode.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/tripleSlashReferenceResolutionMode.js
@@ -163,6 +163,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /lib.d.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /lib.decorators.d.ts 500 undefined WatchType: Closed Script info
diff --git a/tests/baselines/reference/tsserver/fourslashServer/tsconfigComputedPropertyError.js b/tests/baselines/reference/tsserver/fourslashServer/tsconfigComputedPropertyError.js
index c2897e5c51494..3d23d9dec731d 100644
--- a/tests/baselines/reference/tsserver/fourslashServer/tsconfigComputedPropertyError.js
+++ b/tests/baselines/reference/tsserver/fourslashServer/tsconfigComputedPropertyError.js
@@ -136,6 +136,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tests/cases/fourslash/server/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /tests/cases/fourslash/server/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
diff --git a/tests/baselines/reference/tsserver/getEditsForFileRename/works-with-file-moved-to-inferred-project.js b/tests/baselines/reference/tsserver/getEditsForFileRename/works-with-file-moved-to-inferred-project.js
index adf0cf01b030f..5b0144db58f55 100644
--- a/tests/baselines/reference/tsserver/getEditsForFileRename/works-with-file-moved-to-inferred-project.js
+++ b/tests/baselines/reference/tsserver/getEditsForFileRename/works-with-file-moved-to-inferred-project.js
@@ -243,6 +243,7 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /c.ts ProjectRootPath: undefined:: Result: /tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/importHelpers/import-helpers-successfully.js b/tests/baselines/reference/tsserver/importHelpers/import-helpers-successfully.js
index 0ee38b81a7703..d2a636da061b0 100644
--- a/tests/baselines/reference/tsserver/importHelpers/import-helpers-successfully.js
+++ b/tests/baselines/reference/tsserver/importHelpers/import-helpers-successfully.js
@@ -202,6 +202,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/inferredProjects/should-still-retain-configured-project-created-while-opening-the-file.js b/tests/baselines/reference/tsserver/inferredProjects/should-still-retain-configured-project-created-while-opening-the-file.js
index 24edc8f7fcf7d..77174ec907f35 100644
--- a/tests/baselines/reference/tsserver/inferredProjects/should-still-retain-configured-project-created-while-opening-the-file.js
+++ b/tests/baselines/reference/tsserver/inferredProjects/should-still-retain-configured-project-created-while-opening-the-file.js
@@ -140,6 +140,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
@@ -477,6 +478,7 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Invoking /user/username/projects/myproject/tsconfig.json:: wildcard for open scriptInfo:: /user/username/projects/myproject/jsFile2.js
 Info seq  [hh:mm:ss:mss] Project: /user/username/projects/myproject/tsconfig.json Detected file add/remove of non supported extension: /user/username/projects/myproject/jsFile2.js
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/jsFile2.js ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
@@ -685,6 +687,7 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Invoking /user/username/projects/myproject/tsconfig.json:: wildcard for open scriptInfo:: /user/username/projects/myproject/jsFile1.js
 Info seq  [hh:mm:ss:mss] Project: /user/username/projects/myproject/tsconfig.json Detected file add/remove of non supported extension: /user/username/projects/myproject/jsFile1.js
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/jsFile1.js ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/packageJsonInfo/detects-new-package.json-files-that-are-added,-caches-them,-and-watches-them.js b/tests/baselines/reference/tsserver/packageJsonInfo/detects-new-package.json-files-that-are-added,-caches-them,-and-watches-them.js
index 561c72aa92358..dbf51b7610839 100644
--- a/tests/baselines/reference/tsserver/packageJsonInfo/detects-new-package.json-files-that-are-added,-caches-them,-and-watches-them.js
+++ b/tests/baselines/reference/tsserver/packageJsonInfo/detects-new-package.json-files-that-are-added,-caches-them,-and-watches-them.js
@@ -108,6 +108,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/packageJsonInfo/finds-multiple-package.json-files-when-present.js b/tests/baselines/reference/tsserver/packageJsonInfo/finds-multiple-package.json-files-when-present.js
index c3f9073f3ff84..d09421523ae16 100644
--- a/tests/baselines/reference/tsserver/packageJsonInfo/finds-multiple-package.json-files-when-present.js
+++ b/tests/baselines/reference/tsserver/packageJsonInfo/finds-multiple-package.json-files-when-present.js
@@ -124,6 +124,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/packageJsonInfo/finds-package.json-on-demand,-watches-for-deletion,-and-removes-them-from-cache.js b/tests/baselines/reference/tsserver/packageJsonInfo/finds-package.json-on-demand,-watches-for-deletion,-and-removes-them-from-cache.js
index 8c5ce994d92bc..4c2bb79d44cba 100644
--- a/tests/baselines/reference/tsserver/packageJsonInfo/finds-package.json-on-demand,-watches-for-deletion,-and-removes-them-from-cache.js
+++ b/tests/baselines/reference/tsserver/packageJsonInfo/finds-package.json-on-demand,-watches-for-deletion,-and-removes-them-from-cache.js
@@ -124,6 +124,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/packageJsonInfo/handles-empty-package.json.js b/tests/baselines/reference/tsserver/packageJsonInfo/handles-empty-package.json.js
index d86e82430f285..6cdf2e8e5ed93 100644
--- a/tests/baselines/reference/tsserver/packageJsonInfo/handles-empty-package.json.js
+++ b/tests/baselines/reference/tsserver/packageJsonInfo/handles-empty-package.json.js
@@ -111,6 +111,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/packageJsonInfo/handles-errors-in-json-parsing-of-package.json.js b/tests/baselines/reference/tsserver/packageJsonInfo/handles-errors-in-json-parsing-of-package.json.js
index 6d74b1ea46629..ce0dab0dd9dda 100644
--- a/tests/baselines/reference/tsserver/packageJsonInfo/handles-errors-in-json-parsing-of-package.json.js
+++ b/tests/baselines/reference/tsserver/packageJsonInfo/handles-errors-in-json-parsing-of-package.json.js
@@ -111,6 +111,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /a/lib/lib.d.ts 500 undefined Project: /dev/null/inferredProject1* WatchType: Missing file
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
diff --git a/tests/baselines/reference/tsserver/projectErrors/configFileDiagnostic-events-are-not-generated-when-the-config-file-does-not-include-file-opened-and-config-file-has-errors.js b/tests/baselines/reference/tsserver/projectErrors/configFileDiagnostic-events-are-not-generated-when-the-config-file-does-not-include-file-opened-and-config-file-has-errors.js
index c6d54eab29a3c..acfd71eb7d6d2 100644
--- a/tests/baselines/reference/tsserver/projectErrors/configFileDiagnostic-events-are-not-generated-when-the-config-file-does-not-include-file-opened-and-config-file-has-errors.js
+++ b/tests/baselines/reference/tsserver/projectErrors/configFileDiagnostic-events-are-not-generated-when-the-config-file-does-not-include-file-opened-and-config-file-has-errors.js
@@ -163,6 +163,7 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -316,6 +317,7 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/test2.ts ProjectRootPath: undefined:: Result: /a/b/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/projectErrors/configFileDiagnostic-events-are-not-generated-when-the-config-file-does-not-include-file-opened-and-doesnt-contain-any-errors.js b/tests/baselines/reference/tsserver/projectErrors/configFileDiagnostic-events-are-not-generated-when-the-config-file-does-not-include-file-opened-and-doesnt-contain-any-errors.js
index 1dd3dca5bc9c1..4639489d9fa38 100644
--- a/tests/baselines/reference/tsserver/projectErrors/configFileDiagnostic-events-are-not-generated-when-the-config-file-does-not-include-file-opened-and-doesnt-contain-any-errors.js
+++ b/tests/baselines/reference/tsserver/projectErrors/configFileDiagnostic-events-are-not-generated-when-the-config-file-does-not-include-file-opened-and-doesnt-contain-any-errors.js
@@ -136,6 +136,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
@@ -289,6 +290,7 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/test2.ts ProjectRootPath: undefined:: Result: /a/b/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/projectReferences/disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set-in-indirect-project.js b/tests/baselines/reference/tsserver/projectReferences/disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set-in-indirect-project.js
index 10f6019b10711..7edd67b435f11 100644
--- a/tests/baselines/reference/tsserver/projectReferences/disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set-in-indirect-project.js
+++ b/tests/baselines/reference/tsserver/projectReferences/disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set-in-indirect-project.js
@@ -358,6 +358,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig-indirect1.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (0)
@@ -1036,6 +1037,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig-indirect1.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (0)
@@ -1287,6 +1289,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig-indirect1.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
diff --git a/tests/baselines/reference/tsserver/projectReferences/disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set.js b/tests/baselines/reference/tsserver/projectReferences/disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set.js
index 09855a69e0ed2..4bd2ba24cf0c1 100644
--- a/tests/baselines/reference/tsserver/projectReferences/disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set.js
+++ b/tests/baselines/reference/tsserver/projectReferences/disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set.js
@@ -218,6 +218,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/src/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/src/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
@@ -827,6 +828,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/src/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/src/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
@@ -1028,6 +1030,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/src/node_modules 1 undefined Project: /dev/null/inferredProject3* WatchType: Failed Lookup Locations
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/src/node_modules 1 undefined Project: /dev/null/inferredProject3* WatchType: Failed Lookup Locations
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules 1 undefined Project: /dev/null/inferredProject3* WatchType: Failed Lookup Locations
diff --git a/tests/baselines/reference/tsserver/projectReferences/solution-with-its-own-files-and-disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set-in-indirect-project.js b/tests/baselines/reference/tsserver/projectReferences/solution-with-its-own-files-and-disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set-in-indirect-project.js
index c7fa59125b093..fec188ffe5d1a 100644
--- a/tests/baselines/reference/tsserver/projectReferences/solution-with-its-own-files-and-disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set-in-indirect-project.js
+++ b/tests/baselines/reference/tsserver/projectReferences/solution-with-its-own-files-and-disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set-in-indirect-project.js
@@ -393,6 +393,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (5)
 
@@ -1156,6 +1157,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (5)
 
@@ -1442,6 +1444,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (5)
diff --git a/tests/baselines/reference/tsserver/projectReferences/solution-with-its-own-files-and-disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set.js b/tests/baselines/reference/tsserver/projectReferences/solution-with-its-own-files-and-disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set.js
index 56add6fbef821..b3e51ba30d0fc 100644
--- a/tests/baselines/reference/tsserver/projectReferences/solution-with-its-own-files-and-disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set.js
+++ b/tests/baselines/reference/tsserver/projectReferences/solution-with-its-own-files-and-disables-looking-into-the-child-project-if-disableReferencedProjectLoad-is-set.js
@@ -250,6 +250,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
 
@@ -817,6 +818,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
 
@@ -1001,6 +1003,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-appConfig-not-composite-with-file-open-before-revert.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-appConfig-not-composite-with-file-open-before-revert.js
index 589c1c9f12567..3fd8cc7a023e0 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-appConfig-not-composite-with-file-open-before-revert.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-appConfig-not-composite-with-file-open-before-revert.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,45 +498,65 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/app/tsconfig.json 1:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/app/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/app/tsconfig.json 1:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
-Before running Timeout callback:: count: 2
+Before running Timeout callback:: count: 3
 1: /home/src/projects/project/app/tsconfig.json
-2: *ensureProjectForOpenFiles*
+2: /home/src/projects/project/tsconfig.json
+3: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/app/tsconfig.json]
 {
   "compilerOptions": {
@@ -335,19 +572,23 @@ Before running Timeout callback:: count: 2
 }
 
 
-Timeout callback:: count: 2
+Timeout callback:: count: 3
 1: /home/src/projects/project/app/tsconfig.json *new*
-2: *ensureProjectForOpenFiles* *new*
+2: /home/src/projects/project/tsconfig.json *new*
+3: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
     projectStateVersion: 2 *changed*
     projectProgramVersion: 1
     dirty: true *changed*
-    noOpenRef: false *changed*
 
 Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] event:
@@ -397,31 +638,78 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": [
+          {
+            "start": {
+              "line": 9,
+              "offset": 5
+            },
+            "end": {
+              "line": 11,
+              "offset": 6
+            },
+            "text": "Referenced project '/home/src/projects/project/app/tsconfig.json' must have setting \"composite\": true.",
+            "code": 6306,
+            "category": "error",
+            "fileName": "/home/src/projects/project/tsconfig.json"
+          }
+        ]
+      }
+    }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -437,20 +725,23 @@ Info seq  [hh:mm:ss:mss] event:
 After running Timeout callback:: count: 0
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
 /home/src/projects/project/app/tsconfig.json (Configured) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
     dirty: false *changed*
-    noOpenRef: true *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 2 *changed*
+    dirty: false *changed*
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -564,39 +855,25 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -613,19 +890,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -635,34 +904,39 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
-FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
-  {}
-
 FsWatchesRecursive::
-/home/src/projects/random: *new*
+/home/src/projects/project:
   {}
-
-FsWatchesRecursive *deleted*::
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+/home/src/projects/project/tsconfig.json (Configured)
     projectStateVersion: 2
-    projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+    projectProgramVersion: 2
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -670,18 +944,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -699,17 +981,25 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -721,19 +1011,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -743,8 +1025,14 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -753,13 +1041,25 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 2
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -768,13 +1068,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -783,18 +1096,19 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/app/tsconfig.json 1:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
-Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/app/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/app/tsconfig.json 1:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
-Before running Timeout callback:: count: 2
-3: /home/src/projects/project/app/tsconfig.json
-4: *ensureProjectForOpenFiles*
+Before running Timeout callback:: count: 3
+4: /home/src/projects/project/app/tsconfig.json
+5: /home/src/projects/project/tsconfig.json
+6: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/app/tsconfig.json]
 {
   "compilerOptions": {
@@ -810,19 +1124,23 @@ Before running Timeout callback:: count: 2
 }
 
 
-Timeout callback:: count: 2
-3: /home/src/projects/project/app/tsconfig.json *new*
-4: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 3
+4: /home/src/projects/project/app/tsconfig.json *new*
+5: /home/src/projects/project/tsconfig.json *new*
+6: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
+/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+    dirty: true *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
+    projectProgramVersion: 2
+    dirty: true *changed*
 /home/src/projects/random/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -836,7 +1154,7 @@ Info seq  [hh:mm:ss:mss] event:
       "event": "projectLoadingStart",
       "body": {
         "projectName": "/home/src/projects/project/app/tsconfig.json",
-        "reason": "Change in config file /home/src/projects/project/app/tsconfig.json detected, Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+        "reason": "Change in config file detected"
       }
     }
 Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/app/tsconfig.json : {
@@ -849,27 +1167,12 @@ Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/app/tsconfig.json :
   "configFilePath": "/home/src/projects/project/app/tsconfig.json"
  }
 }
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/app/tsconfig.json
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/app/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/app/tsconfig.json projectStateVersion: 3 projectProgramVersion: 1 structureChanged: false structureIsReused:: Completely Elapsed:: *ms
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/home/src/projects/project/app/Component.ts Text-2 "export const Component = () => {}\n"
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] event:
@@ -892,39 +1195,71 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -939,83 +1274,25 @@ Info seq  [hh:mm:ss:mss] event:
     }
 After running Timeout callback:: count: 0
 
-PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
-/home/src/projects/node_modules/@types:
-  {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
-/home/src/projects/project/app/node_modules/@types:
-  {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
-  {"pollingInterval":500}
-/home/src/projects/project/node_modules/@types:
-  {"pollingInterval":500}
-/home/src/projects/random/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-/home/src/projects/project/app/Component.ts: *new*
-  {}
-/home/src/projects/project/app/tsconfig.json:
-  {}
-/home/src/projects/project/tsconfig.json:
-  {}
-/home/src/projects/random/random.ts:
-  {}
-/home/src/projects/random/tsconfig.json:
-  {}
-
-FsWatchesRecursive::
-/home/src/projects/project/app: *new*
-  {}
-/home/src/projects/random:
-  {}
-
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
 /home/src/projects/project/app/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 1
+    dirty: false *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
-    projectProgramVersion: 1 *changed*
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 3 *changed*
     dirty: false *changed*
-    initialLoadPending: false *changed*
-    noOpenRef: true *changed*
 /home/src/projects/random/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
     noOpenRef: true
 
-ScriptInfos::
-/a/lib/lib.d.ts *changed*
-    version: Text-1
-    containingProjects: 3 *changed*
-        /dev/null/inferredProject1*
-        /home/src/projects/random/tsconfig.json
-        /home/src/projects/project/app/tsconfig.json *new*
-/home/src/projects/project/app/Component-demos.ts (Open)
-    version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *new*
-    version: Text-2
-    containingProjects: 1
-        /home/src/projects/project/app/tsconfig.json
-/home/src/projects/random/random.ts
-    version: SVC-1-0
-    containingProjects: 1
-        /home/src/projects/random/tsconfig.json
-
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
\ No newline at end of file
+		/home/src/projects/project/demos/tsconfig.json
\ No newline at end of file
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-appConfig-not-composite.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-appConfig-not-composite.js
index 22467f7e7f32b..12a99b70b9949 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-appConfig-not-composite.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-appConfig-not-composite.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,45 +498,65 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/app/tsconfig.json 1:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/app/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/app/tsconfig.json 1:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
-Before running Timeout callback:: count: 2
+Before running Timeout callback:: count: 3
 1: /home/src/projects/project/app/tsconfig.json
-2: *ensureProjectForOpenFiles*
+2: /home/src/projects/project/tsconfig.json
+3: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/app/tsconfig.json]
 {
   "compilerOptions": {
@@ -335,19 +572,23 @@ Before running Timeout callback:: count: 2
 }
 
 
-Timeout callback:: count: 2
+Timeout callback:: count: 3
 1: /home/src/projects/project/app/tsconfig.json *new*
-2: *ensureProjectForOpenFiles* *new*
+2: /home/src/projects/project/tsconfig.json *new*
+3: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
     projectStateVersion: 2 *changed*
     projectProgramVersion: 1
     dirty: true *changed*
-    noOpenRef: false *changed*
 
 Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] event:
@@ -397,31 +638,78 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": [
+          {
+            "start": {
+              "line": 9,
+              "offset": 5
+            },
+            "end": {
+              "line": 11,
+              "offset": 6
+            },
+            "text": "Referenced project '/home/src/projects/project/app/tsconfig.json' must have setting \"composite\": true.",
+            "code": 6306,
+            "category": "error",
+            "fileName": "/home/src/projects/project/tsconfig.json"
+          }
+        ]
+      }
+    }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -437,28 +725,33 @@ Info seq  [hh:mm:ss:mss] event:
 After running Timeout callback:: count: 0
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
 /home/src/projects/project/app/tsconfig.json (Configured) *changed*
     projectStateVersion: 2
     projectProgramVersion: 1
     dirty: false *changed*
-    noOpenRef: true *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 2 *changed*
+    dirty: false *changed*
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/app/tsconfig.json 1:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/app/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/app/tsconfig.json 1:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
-Before running Timeout callback:: count: 2
-3: /home/src/projects/project/app/tsconfig.json
-4: *ensureProjectForOpenFiles*
+Before running Timeout callback:: count: 3
+4: /home/src/projects/project/app/tsconfig.json
+5: /home/src/projects/project/tsconfig.json
+6: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/app/tsconfig.json]
 {
   "compilerOptions": {
@@ -474,19 +767,23 @@ Before running Timeout callback:: count: 2
 }
 
 
-Timeout callback:: count: 2
-3: /home/src/projects/project/app/tsconfig.json *new*
-4: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 3
+4: /home/src/projects/project/app/tsconfig.json *new*
+5: /home/src/projects/project/tsconfig.json *new*
+6: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
 /home/src/projects/project/app/tsconfig.json (Configured) *changed*
     projectStateVersion: 3 *changed*
     projectProgramVersion: 1
     dirty: true *changed*
-    noOpenRef: false *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
+    projectProgramVersion: 2
+    dirty: true *changed*
 
 Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] event:
@@ -537,31 +834,63 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -577,20 +906,23 @@ Info seq  [hh:mm:ss:mss] event:
 After running Timeout callback:: count: 0
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
 /home/src/projects/project/app/tsconfig.json (Configured) *changed*
     projectStateVersion: 3
     projectProgramVersion: 1
     dirty: false *changed*
-    noOpenRef: true *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 3 *changed*
+    dirty: false *changed*
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -704,39 +1036,25 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -753,19 +1071,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -775,34 +1085,39 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
-FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
-  {}
-
 FsWatchesRecursive::
-/home/src/projects/random: *new*
+/home/src/projects/project:
   {}
-
-FsWatchesRecursive *deleted*::
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+/home/src/projects/project/tsconfig.json (Configured)
     projectStateVersion: 3
-    projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+    projectProgramVersion: 3
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -810,18 +1125,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -839,17 +1162,25 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -861,19 +1192,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -883,8 +1206,14 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -893,13 +1222,25 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 3
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -908,13 +1249,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -923,6 +1277,6 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
\ No newline at end of file
+		/home/src/projects/project/demos/tsconfig.json
\ No newline at end of file
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-demoConfig-change-with-file-open-before-revert.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-demoConfig-change-with-file-open-before-revert.js
index ceb05d5d0cca9..f2304f6c604bf 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-demoConfig-change-with-file-open-before-revert.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-demoConfig-change-with-file-open-before-revert.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -277,68 +494,310 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts: *new*
   {}
-/home/src/projects/project/app/Component.ts: *new*
+/home/src/projects/project/app/Component.ts: *new*
+  {}
+/home/src/projects/project/app/tsconfig.json: *new*
+  {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
+/home/src/projects/project/tsconfig.json: *new*
+  {}
+
+FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
+/home/src/projects/project/app: *new*
+  {}
+/home/src/projects/project/demos: *new*
+  {}
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+
+ScriptInfos::
+/a/lib/lib.d.ts *new*
+    version: Text-1
+    containingProjects: 3
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+/home/src/projects/project/app/Component-demos.ts (Open) *new*
+    version: SVC-1-0
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/demos/tsconfig.json 1:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/demos/tsconfig.json 1:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 3
+1: /home/src/projects/project/tsconfig.json
+2: /home/src/projects/project/demos/tsconfig.json
+3: *ensureProjectForOpenFiles*
+//// [/home/src/projects/project/demos/tsconfig.json]
+{
+  "compilerOptions": {
+    "composite": true,
+    "rootDir": "../",
+    "outDir": "../demos-dist/",
+    "paths": {
+      "demos/*": [
+        "./*"
+      ]
+    }
+  },
+  "include": [
+    "**/*",
+    
+  ]
+}
+
+
+Timeout callback:: count: 3
+1: /home/src/projects/project/tsconfig.json *new*
+2: /home/src/projects/project/demos/tsconfig.json *new*
+3: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Change in config file detected"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/demos/tsconfig.json",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectsUpdatedInBackground",
+      "body": {
+        "openFiles": [
+          "/home/src/projects/project/app/Component-demos.ts"
+        ]
+      }
+    }
+After running Timeout callback:: count: 0
+
+PolledWatches::
+/home/src/projects/node_modules: *new*
+  {"pollingInterval":500}
+/home/src/projects/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/app/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules: *new*
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules/@types:
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts:
+  {}
+/home/src/projects/project/app/Component.ts:
   {}
-/home/src/projects/project/app/tsconfig.json: *new*
+/home/src/projects/project/app/tsconfig.json:
   {}
-/home/src/projects/project/tsconfig.json: *new*
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
+/home/src/projects/project/tsconfig.json:
   {}
 
 FsWatchesRecursive::
-/home/src/projects/project/app: *new*
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-    noOpenRef: true
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 2 *changed*
+    dirty: false *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 2 *changed*
+    dirty: false *changed*
 
 ScriptInfos::
-/a/lib/lib.d.ts *new*
+/a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
-/home/src/projects/project/app/Component-demos.ts (Open) *new*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+/home/src/projects/project/app/Component-demos.ts (Open) *changed*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *new*
+    containingProjects: 1 *changed*
+        /home/src/projects/project/tsconfig.json *default*
+        /home/src/projects/project/demos/tsconfig.json *deleted*
+/home/src/projects/project/app/Component.ts
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
-
-Before running Timeout callback:: count: 0
-//// [/home/src/projects/project/demos/tsconfig.json]
-{
-  "compilerOptions": {
-    "composite": true,
-    "rootDir": "../",
-    "outDir": "../demos-dist/",
-    "paths": {
-      "demos/*": [
-        "./*"
-      ]
-    }
-  },
-  "include": [
-    "**/*",
-    
-  ]
-}
-
-
-After running Timeout callback:: count: 0
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -452,39 +911,25 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -505,14 +950,10 @@ PolledWatches::
   {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
 /home/src/projects/project/node_modules:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
@@ -523,34 +964,39 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
-FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
-  {}
-
 FsWatchesRecursive::
-/home/src/projects/random: *new*
+/home/src/projects/project:
   {}
-
-FsWatchesRecursive *deleted*::
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 2
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 2
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -558,18 +1004,25 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
     containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+        /home/src/projects/project/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -587,17 +1040,25 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -613,14 +1074,10 @@ PolledWatches::
   {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
 /home/src/projects/project/node_modules:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
@@ -631,8 +1088,14 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -641,13 +1104,25 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 2
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 2
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -656,13 +1131,25 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
     containingProjects: 1
-        /dev/null/inferredProject1* *default*
+        /home/src/projects/project/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -671,10 +1158,18 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
-Before running Timeout callback:: count: 0
+		/home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/demos/tsconfig.json 1:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/demos/tsconfig.json 1:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 3
+4: /home/src/projects/project/tsconfig.json
+5: /home/src/projects/project/demos/tsconfig.json
+6: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/demos/tsconfig.json]
 {
   "compilerOptions": {
@@ -694,10 +1189,262 @@ Before running Timeout callback:: count: 0
 }
 
 
+Timeout callback:: count: 3
+4: /home/src/projects/project/tsconfig.json *new*
+5: /home/src/projects/project/demos/tsconfig.json *new*
+6: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
+    projectProgramVersion: 2
+    dirty: true *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
+    projectProgramVersion: 2
+    dirty: true *changed*
+/home/src/projects/random/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
+
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Change in config file detected"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/demos/tsconfig.json",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectsUpdatedInBackground",
+      "body": {
+        "openFiles": [
+          "/home/src/projects/project/app/Component-demos.ts"
+        ]
+      }
+    }
 After running Timeout callback:: count: 0
 
+PolledWatches::
+/home/src/projects/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/app/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/random/node_modules/@types:
+  {"pollingInterval":500}
+
+PolledWatches *deleted*::
+/home/src/projects/node_modules:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules:
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts:
+  {}
+/home/src/projects/project/app/Component.ts:
+  {}
+/home/src/projects/project/app/tsconfig.json:
+  {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
+/home/src/projects/project/tsconfig.json:
+  {}
+/home/src/projects/random/random.ts:
+  {}
+/home/src/projects/random/tsconfig.json:
+  {}
+
+FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random:
+  {}
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 3 *changed*
+    dirty: false *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 3 *changed*
+    dirty: false *changed*
+/home/src/projects/random/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
+
+ScriptInfos::
+/a/lib/lib.d.ts
+    version: Text-1
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+        /home/src/projects/random/tsconfig.json
+/home/src/projects/project/app/Component-demos.ts (Open) *changed*
+    version: SVC-1-0
+    containingProjects: 2 *changed*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default* *new*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+/home/src/projects/random/random.ts
+    version: SVC-1-0
+    containingProjects: 1
+        /home/src/projects/random/tsconfig.json
+
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
\ No newline at end of file
+		/home/src/projects/project/demos/tsconfig.json
\ No newline at end of file
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-demoConfig-change.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-demoConfig-change.js
index 2464823021e00..bbbba535a7094 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-demoConfig-change.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-demoConfig-change.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,38 +498,64 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
-Before running Timeout callback:: count: 0
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/demos/tsconfig.json 1:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/demos/tsconfig.json 1:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 3
+1: /home/src/projects/project/tsconfig.json
+2: /home/src/projects/project/demos/tsconfig.json
+3: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/demos/tsconfig.json]
 {
   "compilerOptions": {
@@ -332,14 +575,238 @@ Before running Timeout callback:: count: 0
 }
 
 
+Timeout callback:: count: 3
+1: /home/src/projects/project/tsconfig.json *new*
+2: /home/src/projects/project/demos/tsconfig.json *new*
+3: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Change in config file detected"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/demos/tsconfig.json",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectsUpdatedInBackground",
+      "body": {
+        "openFiles": [
+          "/home/src/projects/project/app/Component-demos.ts"
+        ]
+      }
+    }
 After running Timeout callback:: count: 0
 
+PolledWatches::
+/home/src/projects/node_modules: *new*
+  {"pollingInterval":500}
+/home/src/projects/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/app/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules: *new*
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules/@types:
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts:
+  {}
+/home/src/projects/project/app/Component.ts:
+  {}
+/home/src/projects/project/app/tsconfig.json:
+  {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
+/home/src/projects/project/tsconfig.json:
+  {}
+
+FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 2 *changed*
+    dirty: false *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 2 *changed*
+    dirty: false *changed*
+
+ScriptInfos::
+/a/lib/lib.d.ts
+    version: Text-1
+    containingProjects: 3
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+/home/src/projects/project/app/Component-demos.ts (Open) *changed*
+    version: SVC-1-0
+    containingProjects: 1 *changed*
+        /home/src/projects/project/tsconfig.json *default*
+        /home/src/projects/project/demos/tsconfig.json *deleted*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
-Before running Timeout callback:: count: 0
+		/home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/demos/tsconfig.json 1:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/demos/tsconfig.json 1:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 3
+4: /home/src/projects/project/tsconfig.json
+5: /home/src/projects/project/demos/tsconfig.json
+6: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/demos/tsconfig.json]
 {
   "compilerOptions": {
@@ -359,13 +826,236 @@ Before running Timeout callback:: count: 0
 }
 
 
+Timeout callback:: count: 3
+4: /home/src/projects/project/tsconfig.json *new*
+5: /home/src/projects/project/demos/tsconfig.json *new*
+6: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
+    projectProgramVersion: 2
+    dirty: true *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
+    projectProgramVersion: 2
+    dirty: true *changed*
+
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Change in config file detected"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/demos/tsconfig.json",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (2)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectsUpdatedInBackground",
+      "body": {
+        "openFiles": [
+          "/home/src/projects/project/app/Component-demos.ts"
+        ]
+      }
+    }
 After running Timeout callback:: count: 0
 
+PolledWatches::
+/home/src/projects/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/app/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules/@types:
+  {"pollingInterval":500}
+
+PolledWatches *deleted*::
+/home/src/projects/node_modules:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules:
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts:
+  {}
+/home/src/projects/project/app/Component.ts:
+  {}
+/home/src/projects/project/app/tsconfig.json:
+  {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
+/home/src/projects/project/tsconfig.json:
+  {}
+
+FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 3 *changed*
+    dirty: false *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 3 *changed*
+    dirty: false *changed*
+
+ScriptInfos::
+/a/lib/lib.d.ts
+    version: Text-1
+    containingProjects: 3
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+/home/src/projects/project/app/Component-demos.ts (Open) *changed*
+    version: SVC-1-0
+    containingProjects: 2 *changed*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default* *new*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -479,39 +1169,25 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -528,19 +1204,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -550,34 +1218,39 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
-FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
-  {}
-
 FsWatchesRecursive::
-/home/src/projects/random: *new*
+/home/src/projects/project:
   {}
-
-FsWatchesRecursive *deleted*::
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 3
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 3
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -585,18 +1258,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -614,17 +1295,25 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -636,19 +1325,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -658,8 +1339,14 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -668,13 +1355,25 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 3
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 3
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -683,13 +1382,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -698,6 +1410,6 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
\ No newline at end of file
+		/home/src/projects/project/demos/tsconfig.json
\ No newline at end of file
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-finds-default-project.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-finds-default-project.js
index 40c2fd300a86f..bf0cfb6e2f5dc 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-finds-default-project.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-finds-default-project.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,36 +498,54 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
 Before request
 
@@ -359,21 +594,7 @@ Info seq  [hh:mm:ss:mss] event:
       "event": "semanticDiag",
       "body": {
         "file": "/home/src/projects/project/app/Component-demos.ts",
-        "diagnostics": [
-          {
-            "start": {
-              "line": 1,
-              "offset": 26
-            },
-            "end": {
-              "line": 1,
-              "offset": 41
-            },
-            "text": "Cannot find module 'demos/helpers' or its corresponding type declarations.",
-            "code": 2307,
-            "category": "error"
-          }
-        ]
+        "diagnostics": []
       }
     }
 After running Immedidate callback:: count: 1
@@ -417,9 +638,9 @@ After running Immedidate callback:: count: 0
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -533,39 +754,25 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -582,19 +789,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -604,34 +803,39 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
-FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
-  {}
-
 FsWatchesRecursive::
-/home/src/projects/random: *new*
+/home/src/projects/project:
   {}
-
-FsWatchesRecursive *deleted*::
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -639,18 +843,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -668,17 +880,25 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -690,19 +910,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -712,8 +924,14 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -722,11 +940,23 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
 /home/src/projects/random/tsconfig.json (Configured) *changed*
@@ -737,13 +967,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -752,9 +995,9 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -766,16 +1009,20 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 5,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/Component-demos.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
@@ -791,53 +1038,60 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/random/node_modules/@types:
   {"pollingInterval":500}
 
-PolledWatches *deleted*::
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-
 FsWatches::
 /a/lib/lib.d.ts:
   {}
 /home/src/projects/project/app/Component-demos.ts: *new*
   {}
-/home/src/projects/random/random.ts:
-  {}
-/home/src/projects/random/tsconfig.json:
+/home/src/projects/project/app/Component.ts:
   {}
-
-FsWatches *deleted*::
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
+/home/src/projects/random/random.ts:
+  {}
+/home/src/projects/random/tsconfig.json:
+  {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *changed*
-    projectStateVersion: 2 *changed*
+/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
     projectProgramVersion: 1
-    dirty: true *changed*
-    isOrphan: true *changed*
+    noOpenRef: true *changed*
 /home/src/projects/random/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -846,14 +1100,27 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts *changed*
     open: false *changed*
     version: SVC-1-0
-    containingProjects: 0 *changed*
-        /dev/null/inferredProject1* *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts
     version: SVC-1-0
     containingProjects: 1
@@ -861,7 +1128,7 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
 		undefined
 Before request
@@ -878,31 +1145,85 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/random/random.ts ProjectRootPath: undefined:: Result: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 	/a/lib/lib.d.ts
+	/home/src/projects/project/app/Component.ts
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	Component.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts
+	/home/src/projects/project/demos/helpers.ts
+	/home/src/projects/project/app/Component-demos.ts
+	/home/src/projects/project/app/Component.ts
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/tsconfig.json 2000 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+	/a/lib/lib.d.ts
+	/home/src/projects/project/demos/helpers.ts
 	/home/src/projects/project/app/Component-demos.ts
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component-demos.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
@@ -927,13 +1248,9 @@ PolledWatches::
   {"pollingInterval":500}
 
 PolledWatches *deleted*::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -947,6 +1264,16 @@ FsWatches::
 FsWatches *deleted*::
 /home/src/projects/project/app/Component-demos.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
+/home/src/projects/project/app/tsconfig.json:
+  {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
+/home/src/projects/project/tsconfig.json:
+  {}
 /home/src/projects/random/random.ts:
   {}
 
@@ -954,13 +1281,30 @@ FsWatchesRecursive::
 /home/src/projects/random:
   {}
 
+FsWatchesRecursive *deleted*::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
+
 Projects::
-/dev/null/inferredProject1* (Inferred) *deleted*
-    projectStateVersion: 2
+/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
+/home/src/projects/project/demos/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isClosed: true *changed*
+    noOpenRef: true
+/home/src/projects/project/tsconfig.json (Configured) *deleted*
+    projectStateVersion: 1
     projectProgramVersion: 1
-    dirty: true
     isClosed: true *changed*
-    isOrphan: true
+    noOpenRef: true
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -971,10 +1315,24 @@ ScriptInfos::
     version: Text-1
     containingProjects: 1 *changed*
         /home/src/projects/random/tsconfig.json
-        /dev/null/inferredProject1* *deleted*
+        /home/src/projects/project/app/tsconfig.json *deleted*
+        /home/src/projects/project/tsconfig.json *deleted*
+        /home/src/projects/project/demos/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts *deleted*
     version: SVC-1-0
-    containingProjects: 0
+    containingProjects: 0 *changed*
+        /home/src/projects/project/tsconfig.json *deleted*
+        /home/src/projects/project/demos/tsconfig.json *deleted*
+/home/src/projects/project/app/Component.ts *deleted*
+    version: Text-1
+    containingProjects: 0 *changed*
+        /home/src/projects/project/app/tsconfig.json *deleted*
+        /home/src/projects/project/tsconfig.json *deleted*
+/home/src/projects/project/demos/helpers.ts *deleted*
+    version: Text-1
+    containingProjects: 0 *changed*
+        /home/src/projects/project/tsconfig.json *deleted*
+        /home/src/projects/project/demos/tsconfig.json *deleted*
 /home/src/projects/random/random.ts (Open) *changed*
     open: true *changed*
     version: SVC-1-0
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-reload-projects.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-reload-projects.js
index 8b2c0b432267f..0e721adae3175 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-reload-projects.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-reload-projects.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,36 +498,54 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
 Before request
 
@@ -322,9 +557,14 @@ Info seq  [hh:mm:ss:mss] request:
     }
 Info seq  [hh:mm:ss:mss] reload projects.
 Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/app/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/app/tsconfig.json, Cancelled earlier one
-Info seq  [hh:mm:ss:mss] Scheduled: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json, Cancelled earlier one
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*, Cancelled earlier one
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json, Cancelled earlier one
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/demos/tsconfig.json, Cancelled earlier one
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*, Cancelled earlier one
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
@@ -393,80 +633,214 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (0) NoProgram
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "User requested reload projects: Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "User requested reload projects: Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/demos/tsconfig.json",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Open files: 
+Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] After reloading projects..
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -481,29 +855,19 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500} *new*
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500} *new*
 /home/src/projects/project/app/node_modules/@types:
-  {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+  {"pollingInterval":500} *new*
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500} *new*
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
 
 PolledWatches *deleted*::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
-/home/src/projects/project/app/node_modules:
+/home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 
 FsWatches::
@@ -513,20 +877,30 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
 
 Timeout callback:: count: 0
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *changed*
+/home/src/projects/project/app/tsconfig.json (Configured) *changed*
     projectStateVersion: 2 *changed*
     projectProgramVersion: 2 *changed*
-/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 2 *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
     projectStateVersion: 2 *changed*
     projectProgramVersion: 2 *changed*
-    noOpenRef: true
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-delete-with-file-open-before-revert.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-delete-with-file-open-before-revert.js
index 7df19edbf0369..7066ec1f34b59 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-delete-with-file-open-before-revert.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-delete-with-file-open-before-revert.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,41 +498,62 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 2:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 2:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 2:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 2:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Triggered with /home/src/projects/project/tsconfig.json :: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Project: /home/src/projects/project/tsconfig.json Detected file add/remove of non supported extension: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Triggered with /home/src/projects/project/tsconfig.json :: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
 Before running Timeout callback:: count: 1
 1: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/tsconfig.json] deleted
@@ -323,32 +561,53 @@ Before running Timeout callback:: count: 1
 Timeout callback:: count: 1
 1: *ensureProjectForOpenFiles* *new*
 
-Host is moving to new time
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isOrphan: true *changed*
+    deferredClose: true *changed*
+
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -365,7 +624,7 @@ After running Timeout callback:: count: 0
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
 		undefined
 Before request
@@ -481,39 +740,25 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -530,19 +775,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -552,34 +789,41 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
-FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
-  {}
-
 FsWatchesRecursive::
-/home/src/projects/random: *new*
+/home/src/projects/project:
   {}
-
-FsWatchesRecursive *deleted*::
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isOrphan: true
+    deferredClose: true
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -587,18 +831,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -616,17 +868,25 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -638,19 +898,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -660,8 +912,14 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -670,13 +928,27 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isOrphan: true
+    deferredClose: true
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -685,13 +957,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -700,17 +985,19 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
 		undefined
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 0:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 0:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
-Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/app/tsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 0:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 0:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Triggered with /home/src/projects/project/tsconfig.json :: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Project: /home/src/projects/project/tsconfig.json Detected file add/remove of non supported extension: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Triggered with /home/src/projects/project/tsconfig.json :: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
 Before running Timeout callback:: count: 2
-2: /home/src/projects/project/app/tsconfig.json
+2: /home/src/projects/project/tsconfig.json
 3: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/tsconfig.json]
 {
@@ -729,74 +1016,69 @@ Before running Timeout callback:: count: 2
 
 
 Timeout callback:: count: 2
-2: /home/src/projects/project/app/tsconfig.json *new*
+2: /home/src/projects/project/tsconfig.json *new*
 3: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+    isOrphan: false *changed*
+    deferredClose: undefined *changed*
 /home/src/projects/random/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
     noOpenRef: true
 
-Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/app/tsconfig.json
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
       "type": "event",
       "event": "projectLoadingStart",
       "body": {
-        "projectName": "/home/src/projects/project/app/tsconfig.json",
-        "reason": "Change in config file /home/src/projects/project/tsconfig.json detected, Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Change in config file detected"
       }
     }
-Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/app/tsconfig.json : {
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
  "rootNames": [
-  "/home/src/projects/project/app/Component.ts"
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
  ],
  "options": {
-  "composite": true,
-  "outDir": "/home/src/projects/project/app-dist",
-  "configFilePath": "/home/src/projects/project/app/tsconfig.json"
- }
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
 }
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/app/tsconfig.json
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/app/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/home/src/projects/project/app/Component.ts Text-2 "export const Component = () => {}\n"
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: false structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Same program as before
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
       "type": "event",
       "event": "projectLoadingFinish",
       "body": {
-        "projectName": "/home/src/projects/project/app/tsconfig.json"
+        "projectName": "/home/src/projects/project/tsconfig.json"
       }
     }
 Info seq  [hh:mm:ss:mss] event:
@@ -805,44 +1087,54 @@ Info seq  [hh:mm:ss:mss] event:
       "type": "event",
       "event": "configFileDiag",
       "body": {
-        "triggerFile": "/home/src/projects/project/app/tsconfig.json",
-        "configFile": "/home/src/projects/project/app/tsconfig.json",
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
         "diagnostics": []
       }
     }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -857,83 +1149,24 @@ Info seq  [hh:mm:ss:mss] event:
     }
 After running Timeout callback:: count: 0
 
-PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
-/home/src/projects/node_modules/@types:
-  {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
-/home/src/projects/project/app/node_modules/@types:
-  {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
-  {"pollingInterval":500}
-/home/src/projects/project/node_modules/@types:
-  {"pollingInterval":500}
-/home/src/projects/random/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-/home/src/projects/project/app/Component.ts: *new*
-  {}
-/home/src/projects/project/app/tsconfig.json:
-  {}
-/home/src/projects/project/tsconfig.json:
-  {}
-/home/src/projects/random/random.ts:
-  {}
-/home/src/projects/random/tsconfig.json:
-  {}
-
-FsWatchesRecursive::
-/home/src/projects/project/app: *new*
-  {}
-/home/src/projects/random:
-  {}
-
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
-    projectProgramVersion: 1 *changed*
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 1
     dirty: false *changed*
-    initialLoadPending: false *changed*
-    noOpenRef: true *changed*
 /home/src/projects/random/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
     noOpenRef: true
 
-ScriptInfos::
-/a/lib/lib.d.ts *changed*
-    version: Text-1
-    containingProjects: 3 *changed*
-        /dev/null/inferredProject1*
-        /home/src/projects/random/tsconfig.json
-        /home/src/projects/project/app/tsconfig.json *new*
-/home/src/projects/project/app/Component-demos.ts (Open)
-    version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *new*
-    version: Text-2
-    containingProjects: 1
-        /home/src/projects/project/app/tsconfig.json
-/home/src/projects/random/random.ts
-    version: SVC-1-0
-    containingProjects: 1
-        /home/src/projects/random/tsconfig.json
-
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
\ No newline at end of file
+		/home/src/projects/project/demos/tsconfig.json
\ No newline at end of file
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-delete.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-delete.js
index e90cac93be968..ca4236e80ef60 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-delete.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-delete.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,41 +498,62 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 2:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 2:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 2:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 2:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Triggered with /home/src/projects/project/tsconfig.json :: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Project: /home/src/projects/project/tsconfig.json Detected file add/remove of non supported extension: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Triggered with /home/src/projects/project/tsconfig.json :: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
 Before running Timeout callback:: count: 1
 1: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/tsconfig.json] deleted
@@ -323,32 +561,53 @@ Before running Timeout callback:: count: 1
 Timeout callback:: count: 1
 1: *ensureProjectForOpenFiles* *new*
 
-Host is moving to new time
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    isOrphan: true *changed*
+    deferredClose: true *changed*
+
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -365,15 +624,20 @@ After running Timeout callback:: count: 0
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
 		undefined
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 0:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 0:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 0:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Before running Timeout callback:: count: 1
-2: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 0:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Triggered with /home/src/projects/project/tsconfig.json :: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Project: /home/src/projects/project/tsconfig.json Detected file add/remove of non supported extension: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Triggered with /home/src/projects/project/tsconfig.json :: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Before running Timeout callback:: count: 2
+2: /home/src/projects/project/tsconfig.json
+3: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/tsconfig.json]
 {
   "compilerOptions": {
@@ -390,35 +654,114 @@ Before running Timeout callback:: count: 1
 }
 
 
-Timeout callback:: count: 1
-2: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 2
+2: /home/src/projects/project/tsconfig.json *new*
+3: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+    isOrphan: false *changed*
+    deferredClose: undefined *changed*
 
-Host is moving to new time
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Change in config file detected"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: false structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Same program as before
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -433,11 +776,23 @@ Info seq  [hh:mm:ss:mss] event:
     }
 After running Timeout callback:: count: 0
 
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 1
+    dirty: false *changed*
+
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -551,39 +906,25 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -600,19 +941,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -622,34 +955,39 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
-FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
-  {}
-
 FsWatchesRecursive::
-/home/src/projects/random: *new*
+/home/src/projects/project:
   {}
-
-FsWatchesRecursive *deleted*::
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 1
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -657,18 +995,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -686,17 +1032,25 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -708,19 +1062,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -730,8 +1076,14 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -740,13 +1092,25 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 1
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -755,13 +1119,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -770,6 +1147,6 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
\ No newline at end of file
+		/home/src/projects/project/demos/tsconfig.json
\ No newline at end of file
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-without-reference-to-demo-with-file-open-before-revert.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-without-reference-to-demo-with-file-open-before-revert.js
index a77165bcd293c..dddd9bd01f356 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-without-reference-to-demo-with-file-open-before-revert.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-without-reference-to-demo-with-file-open-before-revert.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,43 +498,63 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Before running Timeout callback:: count: 1
-1: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 2
+1: /home/src/projects/project/tsconfig.json
+2: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/tsconfig.json]
 {
   "compilerOptions": {
@@ -331,35 +568,120 @@ Before running Timeout callback:: count: 1
 }
 
 
-Timeout callback:: count: 1
-1: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 2
+1: /home/src/projects/project/tsconfig.json *new*
+2: *ensureProjectForOpenFiles* *new*
 
-Host is moving to new time
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Change in config file detected"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -374,11 +696,60 @@ Info seq  [hh:mm:ss:mss] event:
     }
 After running Timeout callback:: count: 0
 
+PolledWatches::
+/home/src/projects/node_modules: *new*
+  {"pollingInterval":500}
+/home/src/projects/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/app/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules: *new*
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules/@types:
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts:
+  {}
+/home/src/projects/project/app/Component.ts:
+  {}
+/home/src/projects/project/app/tsconfig.json:
+  {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
+/home/src/projects/project/tsconfig.json:
+  {}
+
+FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 2 *changed*
+    dirty: false *changed*
+
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -493,38 +864,48 @@ Info seq  [hh:mm:ss:mss] event:
       }
     }
 Info seq  [hh:mm:ss:mss] `remove Project::
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
+	/home/src/projects/project/demos/helpers.ts
+	/home/src/projects/project/app/Component-demos.ts
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component.ts
+	helpers.ts
 	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -545,14 +926,8 @@ PolledWatches::
   {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
 /home/src/projects/project/node_modules:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
@@ -560,37 +935,52 @@ PolledWatches::
 /home/src/projects/random/node_modules/@types: *new*
   {"pollingInterval":500}
 
+PolledWatches *deleted*::
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
+
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
 FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
+/home/src/projects/project/demos/tsconfig.json:
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
 /home/src/projects/random: *new*
   {}
 
 FsWatchesRecursive *deleted*::
-/home/src/projects/project/app:
+/home/src/projects/project/demos:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+/home/src/projects/project/demos/tsconfig.json (Configured) *deleted*
     projectStateVersion: 1
     projectProgramVersion: 1
     isClosed: true *changed*
     noOpenRef: true
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 2
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -598,18 +988,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 3 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
-/home/src/projects/project/app/Component-demos.ts (Open)
+        /home/src/projects/project/demos/tsconfig.json *deleted*
+/home/src/projects/project/app/Component-demos.ts (Open) *changed*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+    containingProjects: 1 *changed*
+        /home/src/projects/project/tsconfig.json *default*
+        /home/src/projects/project/demos/tsconfig.json *deleted*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *changed*
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 1 *changed*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *deleted*
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -627,17 +1025,21 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -653,14 +1055,8 @@ PolledWatches::
   {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
 /home/src/projects/project/node_modules:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
@@ -671,8 +1067,12 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -681,13 +1081,20 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 2
+    projectProgramVersion: 2
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -696,13 +1103,23 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 3
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
     containingProjects: 1
-        /dev/null/inferredProject1* *default*
+        /home/src/projects/project/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 1
+        /home/src/projects/project/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -711,18 +1128,17 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+		/home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
-Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/app/tsconfig.json
-Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
 Before running Timeout callback:: count: 2
-2: /home/src/projects/project/app/tsconfig.json
-3: *ensureProjectForOpenFiles*
+3: /home/src/projects/project/tsconfig.json
+4: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/tsconfig.json]
 {
   "compilerOptions": {
@@ -740,65 +1156,91 @@ Before running Timeout callback:: count: 2
 
 
 Timeout callback:: count: 2
-2: /home/src/projects/project/app/tsconfig.json *new*
-3: *ensureProjectForOpenFiles* *new*
+3: /home/src/projects/project/tsconfig.json *new*
+4: *ensureProjectForOpenFiles* *new*
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 0
-    dirty: true
-    initialLoadPending: true
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
+    projectProgramVersion: 2
+    dirty: true *changed*
 /home/src/projects/random/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
     noOpenRef: true
 
-Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/app/tsconfig.json
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
       "type": "event",
       "event": "projectLoadingStart",
       "body": {
-        "projectName": "/home/src/projects/project/app/tsconfig.json",
-        "reason": "Change in config file /home/src/projects/project/tsconfig.json detected, Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Change in config file detected"
       }
     }
-Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/app/tsconfig.json : {
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
  "rootNames": [
-  "/home/src/projects/project/app/Component.ts"
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
  ],
  "options": {
   "composite": true,
-  "outDir": "/home/src/projects/project/app-dist",
-  "configFilePath": "/home/src/projects/project/app/tsconfig.json"
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
  }
 }
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/app/tsconfig.json
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/app/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/home/src/projects/project/app/Component.ts Text-2 "export const Component = () => {}\n"
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] event:
@@ -807,7 +1249,7 @@ Info seq  [hh:mm:ss:mss] event:
       "type": "event",
       "event": "projectLoadingFinish",
       "body": {
-        "projectName": "/home/src/projects/project/app/tsconfig.json"
+        "projectName": "/home/src/projects/project/tsconfig.json"
       }
     }
 Info seq  [hh:mm:ss:mss] event:
@@ -816,44 +1258,105 @@ Info seq  [hh:mm:ss:mss] event:
       "type": "event",
       "event": "configFileDiag",
       "body": {
-        "triggerFile": "/home/src/projects/project/app/tsconfig.json",
-        "configFile": "/home/src/projects/project/app/tsconfig.json",
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
         "diagnostics": []
       }
     }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+
+
+	../../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -869,32 +1372,34 @@ Info seq  [hh:mm:ss:mss] event:
 After running Timeout callback:: count: 0
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/random/node_modules/@types:
   {"pollingInterval":500}
 
+PolledWatches *deleted*::
+/home/src/projects/node_modules:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules:
+  {"pollingInterval":500}
+
 FsWatches::
 /a/lib/lib.d.ts:
   {}
-/home/src/projects/project/app/Component.ts: *new*
+/home/src/projects/project/app/Component.ts:
   {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts:
@@ -903,21 +1408,26 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
-/home/src/projects/project/app: *new*
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos: *new*
   {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *changed*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
     projectStateVersion: 1
-    projectProgramVersion: 1 *changed*
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 3 *changed*
     dirty: false *changed*
-    initialLoadPending: false *changed*
-    noOpenRef: true *changed*
 /home/src/projects/random/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -926,18 +1436,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 3 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
         /home/src/projects/random/tsconfig.json
-        /home/src/projects/project/app/tsconfig.json *new*
-/home/src/projects/project/app/Component-demos.ts (Open)
+        /home/src/projects/project/demos/tsconfig.json *new*
+/home/src/projects/project/app/Component-demos.ts (Open) *changed*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *new*
-    version: Text-2
-    containingProjects: 1
+    containingProjects: 2 *changed*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default* *new*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *changed*
+    version: Text-1
+    containingProjects: 2 *changed*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *new*
 /home/src/projects/random/random.ts
     version: SVC-1-0
     containingProjects: 1
@@ -945,6 +1463,6 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
\ No newline at end of file
+		/home/src/projects/project/demos/tsconfig.json
\ No newline at end of file
diff --git a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-without-reference-to-demo.js b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-without-reference-to-demo.js
index 02ced48851345..27fd7faaffac9 100644
--- a/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-without-reference-to-demo.js
+++ b/tests/baselines/reference/tsserver/projectReferences/when-file-is-not-part-of-first-config-tree-found-solutionConfig-without-reference-to-demo.js
@@ -203,46 +203,271 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/app/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Failed Lookup Locations
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Creating possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project 1 undefined Config: /home/src/projects/project/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/helpers.ts 500 undefined WatchType: Closed Script info
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/demos/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/demos/helpers.ts",
+  "/home/src/projects/project/app/Component-demos.ts"
+ ],
+ "options": {
+  "composite": true,
+  "rootDir": "/home/src/projects/project",
+  "outDir": "/home/src/projects/project/demos-dist",
+  "paths": {
+   "demos/*": [
+    "./*"
+   ]
+  },
+  "pathsBasePath": "/home/src/projects/project/demos",
+  "configFilePath": "/home/src/projects/project/demos/tsconfig.json"
+ }
+}
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/demos/tsconfig.json WatchType: Wild card directory
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+
+	../../../../a/lib/lib.d.ts
+	  Default library for target 'es5'
+	demos/helpers.ts
+	  Imported via 'demos/helpers' from file 'app/Component-demos.ts'
+	  Matched by default include pattern '**/*'
+	app/Component-demos.ts
+	  Matched by default include pattern '**/*'
+	app/Component.ts
+	  Matched by default include pattern '**/*'
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "1097a5f82e8323ba7aba7567ec06402f7ad4ea74abce44ec5efd223ac77ff169",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 3,
+            "tsSize": 141,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "outDir": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": false,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] Creating configuration project /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json",
+        "reason": "Creating project referenced in solution /home/src/projects/project/tsconfig.json to find possible configured project for /home/src/projects/project/app/Component-demos.ts to open"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/demos/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/demos/tsconfig.json WatchType: Type roots
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/demos/tsconfig.json projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
 
 
 	../../../../../a/lib/lib.d.ts
 	  Default library for target 'es5'
-	Component-demos.ts
-	  Root file specified for compilation
+	helpers.ts
+	  Matched by include pattern '**/*' in 'tsconfig.json'
+	  Imported via 'demos/helpers' from file '../app/Component-demos.ts'
+	../app/Component-demos.ts
+	  Matched by include pattern '../app/**/*-demos.*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/demos/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "telemetry",
+      "body": {
+        "telemetryEventName": "projectInfo",
+        "payload": {
+          "projectId": "528692a1575f61fd3bf7069493cc100a7cad975f6cd24c47b7a63b99928a8171",
+          "fileStats": {
+            "js": 0,
+            "jsSize": 0,
+            "jsx": 0,
+            "jsxSize": 0,
+            "ts": 2,
+            "tsSize": 107,
+            "tsx": 0,
+            "tsxSize": 0,
+            "dts": 1,
+            "dtsSize": 334,
+            "deferred": 0,
+            "deferredSize": 0
+          },
+          "compilerOptions": {
+            "composite": true,
+            "rootDir": "",
+            "outDir": "",
+            "paths": ""
+          },
+          "typeAcquisition": {
+            "enable": false,
+            "include": false,
+            "exclude": false
+          },
+          "extends": false,
+          "files": false,
+          "include": true,
+          "exclude": false,
+          "compileOnSave": false,
+          "configFileName": "tsconfig.json",
+          "projectType": "configured",
+          "languageServiceEnabled": true,
+          "version": "FakeVersion"
+        }
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/app/Component-demos.ts",
+        "configFile": "/home/src/projects/project/demos/tsconfig.json",
+        "diagnostics": []
+      }
+    }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -257,19 +482,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules: *new*
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types: *new*
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules: *new*
+/home/src/projects/project/demos/node_modules/@types: *new*
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types: *new*
   {"pollingInterval":500}
@@ -281,43 +498,63 @@ FsWatches::
   {}
 /home/src/projects/project/app/tsconfig.json: *new*
   {}
+/home/src/projects/project/demos/helpers.ts: *new*
+  {}
+/home/src/projects/project/demos/tsconfig.json: *new*
+  {}
 /home/src/projects/project/tsconfig.json: *new*
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project: *new*
+  {}
 /home/src/projects/project/app: *new*
   {}
+/home/src/projects/project/demos: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/home/src/projects/project/app/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *new*
+/home/src/projects/project/demos/tsconfig.json (Configured) *new*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
 
 ScriptInfos::
 /a/lib/lib.d.ts *new*
     version: Text-1
-    containingProjects: 2
+    containingProjects: 3
         /home/src/projects/project/app/tsconfig.json
-        /dev/null/inferredProject1*
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open) *new*
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
 /home/src/projects/project/app/Component.ts *new*
     version: Text-1
-    containingProjects: 1
+    containingProjects: 2
         /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts *new*
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Before running Timeout callback:: count: 1
-1: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 2
+1: /home/src/projects/project/tsconfig.json
+2: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/tsconfig.json]
 {
   "compilerOptions": {
@@ -331,35 +568,120 @@ Before running Timeout callback:: count: 1
 }
 
 
-Timeout callback:: count: 1
-1: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 2
+1: /home/src/projects/project/tsconfig.json *new*
+2: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2 *changed*
+    projectProgramVersion: 1
+    dirty: true *changed*
+
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Change in config file detected"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 2 projectProgramVersion: 1 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
 
-Host is moving to new time
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -374,17 +696,68 @@ Info seq  [hh:mm:ss:mss] event:
     }
 After running Timeout callback:: count: 0
 
+PolledWatches::
+/home/src/projects/node_modules: *new*
+  {"pollingInterval":500}
+/home/src/projects/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/app/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules: *new*
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules/@types:
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts:
+  {}
+/home/src/projects/project/app/Component.ts:
+  {}
+/home/src/projects/project/app/tsconfig.json:
+  {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
+/home/src/projects/project/tsconfig.json:
+  {}
+
+FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 2
+    projectProgramVersion: 2 *changed*
+    dirty: false *changed*
+
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
-Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
+		/home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Info seq  [hh:mm:ss:mss] Scheduled: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined:: Result: /home/src/projects/project/app/tsconfig.json
 Info seq  [hh:mm:ss:mss] Scheduled: *ensureProjectForOpenFiles*
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Before running Timeout callback:: count: 1
-2: *ensureProjectForOpenFiles*
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms FileWatcher:: Triggered with /home/src/projects/project/tsconfig.json 1:: WatchInfo: /home/src/projects/project/tsconfig.json 2000 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Config file
+Before running Timeout callback:: count: 2
+3: /home/src/projects/project/tsconfig.json
+4: *ensureProjectForOpenFiles*
 //// [/home/src/projects/project/tsconfig.json]
 {
   "compilerOptions": {
@@ -401,35 +774,126 @@ Before running Timeout callback:: count: 1
 }
 
 
-Timeout callback:: count: 1
-2: *ensureProjectForOpenFiles* *new*
+Timeout callback:: count: 2
+3: /home/src/projects/project/tsconfig.json *new*
+4: *ensureProjectForOpenFiles* *new*
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: true
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3 *changed*
+    projectProgramVersion: 2
+    dirty: true *changed*
 
-Host is moving to new time
+Info seq  [hh:mm:ss:mss] Running: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingStart",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json",
+        "reason": "Change in config file detected"
+      }
+    }
+Info seq  [hh:mm:ss:mss] Config: /home/src/projects/project/tsconfig.json : {
+ "rootNames": [
+  "/home/src/projects/project/app/Component-demos.ts",
+  "/home/src/projects/project/app/Component.ts",
+  "/home/src/projects/project/demos/helpers.ts"
+ ],
+ "options": {
+  "outDir": "/home/src/projects/project/dist",
+  "configFilePath": "/home/src/projects/project/tsconfig.json"
+ },
+ "projectReferences": [
+  {
+   "path": "/home/src/projects/project/demos/tsconfig.json",
+   "originalPath": "./demos/tsconfig.json"
+  },
+  {
+   "path": "/home/src/projects/project/app/tsconfig.json",
+   "originalPath": "./app/tsconfig.json"
+  }
+ ]
+}
+Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules 1 undefined Project: /home/src/projects/project/tsconfig.json WatchType: Failed Lookup Locations
+Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /home/src/projects/project/tsconfig.json projectStateVersion: 3 projectProgramVersion: 2 structureChanged: true structureIsReused:: Not Elapsed:: *ms
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
+	/home/src/projects/project/demos/helpers.ts Text-1 "export const foo = 1;\n"
+	/home/src/projects/project/app/Component-demos.ts SVC-1-0 "import * as helpers from 'demos/helpers';\nexport const demo = () => {\n    helpers;\n}\n"
+	/home/src/projects/project/app/Component.ts Text-1 "export const Component = () => {}\n"
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "projectLoadingFinish",
+      "body": {
+        "projectName": "/home/src/projects/project/tsconfig.json"
+      }
+    }
+Info seq  [hh:mm:ss:mss] event:
+    {
+      "seq": 0,
+      "type": "event",
+      "event": "configFileDiag",
+      "body": {
+        "triggerFile": "/home/src/projects/project/tsconfig.json",
+        "configFile": "/home/src/projects/project/tsconfig.json",
+        "diagnostics": []
+      }
+    }
 Info seq  [hh:mm:ss:mss] Running: *ensureProjectForOpenFiles*
 Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/app/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/demos/tsconfig.json ProjectRootPath: undefined:: Result: /home/src/projects/project/tsconfig.json
 Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] got projects updated in background /home/src/projects/project/app/Component-demos.ts
 Info seq  [hh:mm:ss:mss] event:
     {
@@ -444,11 +908,62 @@ Info seq  [hh:mm:ss:mss] event:
     }
 After running Timeout callback:: count: 0
 
+PolledWatches::
+/home/src/projects/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/app/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/demos/node_modules/@types:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules/@types:
+  {"pollingInterval":500}
+
+PolledWatches *deleted*::
+/home/src/projects/node_modules:
+  {"pollingInterval":500}
+/home/src/projects/project/node_modules:
+  {"pollingInterval":500}
+
+FsWatches::
+/a/lib/lib.d.ts:
+  {}
+/home/src/projects/project/app/Component.ts:
+  {}
+/home/src/projects/project/app/tsconfig.json:
+  {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
+/home/src/projects/project/tsconfig.json:
+  {}
+
+FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
+
+Projects::
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured) *changed*
+    projectStateVersion: 1
+    projectProgramVersion: 1
+    noOpenRef: false *changed*
+/home/src/projects/project/tsconfig.json (Configured) *changed*
+    projectStateVersion: 3
+    projectProgramVersion: 3 *changed*
+    dirty: false *changed*
+
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
+		/home/src/projects/project/demos/tsconfig.json
 Before request
 
 Info seq  [hh:mm:ss:mss] request:
@@ -562,39 +1077,25 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
 Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts
-	/home/src/projects/project/app/Component.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	Component.ts
-	  Matched by include pattern '**/*' in 'tsconfig.json'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app 1 undefined Config: /home/src/projects/project/app/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/app/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/project/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /home/src/projects/node_modules/@types 1 undefined Project: /home/src/projects/project/app/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /home/src/projects/project/app/Component.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/random/random.ts ProjectRootPath: undefined
 Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/random/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
@@ -611,19 +1112,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -633,34 +1126,39 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/tsconfig.json: *new*
   {}
 
-FsWatches *deleted*::
-/home/src/projects/project/app/Component.ts:
-  {}
-
 FsWatchesRecursive::
-/home/src/projects/random: *new*
+/home/src/projects/project:
   {}
-
-FsWatchesRecursive *deleted*::
 /home/src/projects/project/app:
   {}
+/home/src/projects/project/demos:
+  {}
+/home/src/projects/random: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/home/src/projects/project/app/tsconfig.json (Configured) *deleted*
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 3
 /home/src/projects/random/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -668,18 +1166,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 2 *changed*
-        /dev/null/inferredProject1*
+    containingProjects: 4 *changed*
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json *new*
-        /home/src/projects/project/app/tsconfig.json *deleted*
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
-/home/src/projects/project/app/Component.ts *deleted*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
     version: Text-1
-    containingProjects: 0 *changed*
-        /home/src/projects/project/app/tsconfig.json *deleted*
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts (Open) *new*
     version: SVC-1-0
     containingProjects: 1
@@ -697,17 +1203,25 @@ Info seq  [hh:mm:ss:mss] request:
       "type": "request"
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/random/random.ts 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/app/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (4)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/project/demos/tsconfig.json' (Configured)
+Info seq  [hh:mm:ss:mss] 	Files (3)
+
+Info seq  [hh:mm:ss:mss] -----------------------------------------------
+Info seq  [hh:mm:ss:mss] Project '/home/src/projects/random/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /home/src/projects/project/app/Component-demos.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
+Info seq  [hh:mm:ss:mss] 		Projects: /home/src/projects/project/tsconfig.json,/home/src/projects/project/demos/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -719,19 +1233,11 @@ Info seq  [hh:mm:ss:mss] response:
 After request
 
 PolledWatches::
-/home/src/projects/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/app/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/app/node_modules:
-  {"pollingInterval":500}
 /home/src/projects/project/app/node_modules/@types:
   {"pollingInterval":500}
-/home/src/projects/project/jsconfig.json:
-  {"pollingInterval":2000}
-/home/src/projects/project/node_modules:
+/home/src/projects/project/demos/node_modules/@types:
   {"pollingInterval":500}
 /home/src/projects/project/node_modules/@types:
   {"pollingInterval":500}
@@ -741,8 +1247,14 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/home/src/projects/project/app/Component.ts:
+  {}
 /home/src/projects/project/app/tsconfig.json:
   {}
+/home/src/projects/project/demos/helpers.ts:
+  {}
+/home/src/projects/project/demos/tsconfig.json:
+  {}
 /home/src/projects/project/tsconfig.json:
   {}
 /home/src/projects/random/random.ts: *new*
@@ -751,13 +1263,25 @@ FsWatches::
   {}
 
 FsWatchesRecursive::
+/home/src/projects/project:
+  {}
+/home/src/projects/project/app:
+  {}
+/home/src/projects/project/demos:
+  {}
 /home/src/projects/random:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred)
+/home/src/projects/project/app/tsconfig.json (Configured)
+    projectStateVersion: 1
+    projectProgramVersion: 1
+/home/src/projects/project/demos/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
+/home/src/projects/project/tsconfig.json (Configured)
+    projectStateVersion: 3
+    projectProgramVersion: 3
 /home/src/projects/random/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
@@ -766,13 +1290,26 @@ Projects::
 ScriptInfos::
 /a/lib/lib.d.ts
     version: Text-1
-    containingProjects: 2
-        /dev/null/inferredProject1*
+    containingProjects: 4
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
         /home/src/projects/random/tsconfig.json
 /home/src/projects/project/app/Component-demos.ts (Open)
     version: SVC-1-0
-    containingProjects: 1
-        /dev/null/inferredProject1* *default*
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json *default*
+/home/src/projects/project/app/Component.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/app/tsconfig.json
+        /home/src/projects/project/tsconfig.json
+/home/src/projects/project/demos/helpers.ts
+    version: Text-1
+    containingProjects: 2
+        /home/src/projects/project/tsconfig.json
+        /home/src/projects/project/demos/tsconfig.json
 /home/src/projects/random/random.ts *changed*
     open: false *changed*
     version: SVC-1-0
@@ -781,6 +1318,6 @@ ScriptInfos::
 
 Info seq  [hh:mm:ss:mss] File: /home/src/projects/project/app/Component-demos.ts:
 	getDefaultProjectForFile:
-		/dev/null/inferredProject1*
+		/home/src/projects/project/demos/tsconfig.json
 	findDefaultConfiguredProject:
-		undefined
\ No newline at end of file
+		/home/src/projects/project/demos/tsconfig.json
\ No newline at end of file
diff --git a/tests/baselines/reference/tsserver/projectReferences/with-dts-file-next-to-ts-file.js b/tests/baselines/reference/tsserver/projectReferences/with-dts-file-next-to-ts-file.js
index 516531c1564b4..6bd86d5d804a3 100644
--- a/tests/baselines/reference/tsserver/projectReferences/with-dts-file-next-to-ts-file.js
+++ b/tests/baselines/reference/tsserver/projectReferences/with-dts-file-next-to-ts-file.js
@@ -276,6 +276,7 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /home/src/projects/project/tsconfig.json ProjectRootPath: /home/src/projects/project:: Result: undefined
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/src/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/src/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
 Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /home/src/projects/project/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
diff --git a/tests/baselines/reference/tsserver/projects/file-opened-is-in-configured-project-that-will-be-removed.js b/tests/baselines/reference/tsserver/projects/file-opened-is-in-configured-project-that-will-be-removed.js
index 5c7814e75bf75..51f94913c1321 100644
--- a/tests/baselines/reference/tsserver/projects/file-opened-is-in-configured-project-that-will-be-removed.js
+++ b/tests/baselines/reference/tsserver/projects/file-opened-is-in-configured-project-that-will-be-removed.js
@@ -417,42 +417,18 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/playground/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/playground/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/playground/tests.ts
-	/user/username/projects/myproject/playground/tsconfig-json/src/src.ts
-	/user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	tests.ts
-	  Matched by default include pattern '**/*'
-	tsconfig-json/src/src.ts
-	  Matched by default include pattern '**/*'
-	tsconfig-json/tests/spec.ts
-	  Matched by default include pattern '**/*'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground 1 undefined Config: /user/username/projects/myproject/playground/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground 1 undefined Config: /user/username/projects/myproject/playground/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground/tests.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/playground/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -479,58 +455,54 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/user/username/projects/myproject/playground/tests.ts:
+  {}
 /user/username/projects/myproject/playground/tsconfig-json/src/src.ts:
   {}
 /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json: *new*
   {}
+/user/username/projects/myproject/playground/tsconfig.json:
+  {}
 
 FsWatches *deleted*::
-/user/username/projects/myproject/playground/tests.ts:
-  {}
 /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts:
   {}
-/user/username/projects/myproject/playground/tsconfig.json:
-  {}
 
 FsWatchesRecursive::
-/user/username/projects/myproject/playground/tsconfig-json/src: *new*
-  {}
-
-FsWatchesRecursive *deleted*::
 /user/username/projects/myproject/playground:
   {}
+/user/username/projects/myproject/playground/tsconfig-json/src: *new*
+  {}
 
 Projects::
 /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
-/user/username/projects/myproject/playground/tsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/playground/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+    noOpenRef: false *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 1 *changed*
+    containingProjects: 2 *changed*
+        /user/username/projects/myproject/playground/tsconfig.json
         /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json *new*
-        /user/username/projects/myproject/playground/tsconfig.json *deleted*
-/user/username/projects/myproject/playground/tests.ts *deleted*
+/user/username/projects/myproject/playground/tests.ts
     version: SVC-1-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/playground/tsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/playground/tsconfig.json
 /user/username/projects/myproject/playground/tsconfig-json/src/src.ts *changed*
     version: Text-1
-    containingProjects: 1 *changed*
+    containingProjects: 2 *changed*
+        /user/username/projects/myproject/playground/tsconfig.json
         /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json *new*
-        /user/username/projects/myproject/playground/tsconfig.json *deleted*
 /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts (Open) *changed*
     open: true *changed*
     version: Text-1
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/playground/tsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/playground/tsconfig.json *default*
 
 Before request
 
@@ -543,57 +515,6 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 4,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts Text-1 "export function bar() { }"
-
-
-	../../../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	spec.ts
-	  Root file specified for compilation
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
 Info seq  [hh:mm:ss:mss] response:
     {
       "response": [
@@ -623,71 +544,6 @@ Info seq  [hh:mm:ss:mss] response:
           "kind": "code"
         }
       ],
-      "responseRequired": true,
-      "performanceData": {
-        "updateGraphDurationMs": *
-      }
+      "responseRequired": true
     }
 After request
-
-PolledWatches::
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/playground/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/playground/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/playground/tsconfig-json/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/playground/tsconfig-json/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/playground/tsconfig-json/tests/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/playground/tsconfig-json/tests/node_modules/@types: *new*
-  {"pollingInterval":500}
-/user/username/projects/myproject/playground/tsconfig-json/tests/tsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/tsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-/user/username/projects/myproject/playground/tsconfig-json/src/src.ts:
-  {}
-/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json:
-  {}
-/user/username/projects/myproject/playground/tsconfig.json: *new*
-  {}
-
-FsWatchesRecursive::
-/user/username/projects/myproject/playground/tsconfig-json/src:
-  {}
-
-Projects::
-/dev/null/inferredProject1* (Inferred) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 1
-/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json (Configured)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-    noOpenRef: true
-
-ScriptInfos::
-/a/lib/lib.d.ts *changed*
-    version: Text-1
-    containingProjects: 2 *changed*
-        /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json
-        /dev/null/inferredProject1* *new*
-/user/username/projects/myproject/playground/tsconfig-json/src/src.ts
-    version: Text-1
-    containingProjects: 1
-        /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json
-/user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts (Open) *changed*
-    version: Text-1
-    containingProjects: 1 *changed*
-        /dev/null/inferredProject1* *default* *new*
diff --git a/tests/baselines/reference/tsserver/projects/js-file-opened-is-in-configured-project-that-will-be-removed.js b/tests/baselines/reference/tsserver/projects/js-file-opened-is-in-configured-project-that-will-be-removed.js
index 6da3158278768..05a8f9648a9a9 100644
--- a/tests/baselines/reference/tsserver/projects/js-file-opened-is-in-configured-project-that-will-be-removed.js
+++ b/tests/baselines/reference/tsserver/projects/js-file-opened-is-in-configured-project-that-will-be-removed.js
@@ -445,93 +445,36 @@ Info seq  [hh:mm:ss:mss] event:
         ]
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/apps/editor/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/apps/editor/scripts/createConfigVariable.js
-	/user/username/projects/myproject/apps/editor/src/src.js
-	/user/username/projects/myproject/mocks/cssMock.js
-
-
-	../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	apps/editor/scripts/createConfigVariable.js
-	  Matched by default include pattern '**/*'
-	apps/editor/src/src.js
-	  Matched by default include pattern '**/*'
-	mocks/cssMock.js
-	  Matched by default include pattern '**/*'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject 1 undefined Config: /user/username/projects/myproject/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject 1 undefined Config: /user/username/projects/myproject/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/mocks/cssMock.js 500 undefined WatchType: Closed Script info
-Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/apps/editor/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/apps/editor/scripts/createConfigVariable.js ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/scripts/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/scripts/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/scripts/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/scripts/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/user/username/projects/myproject/apps/editor/scripts/createConfigVariable.js Text-1 "function bar() { }"
-
-
-	../../../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	createConfigVariable.js
-	  Root file specified for compilation
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-TI:: Creating typing installer
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/tsconfig.json
+Info seq  [hh:mm:ss:mss] response:
+    {
+      "seq": 0,
+      "type": "response",
+      "command": "open",
+      "request_seq": 3,
+      "success": true,
+      "performanceData": {
+        "updateGraphDurationMs": *
+      }
+    }
+After request
 
 PolledWatches::
-/user/username/projects/myproject/apps/editor/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/apps/editor/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/myproject/apps/editor/scripts/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/apps/editor/scripts/node_modules/@types: *new*
-  {"pollingInterval":500}
-/user/username/projects/myproject/apps/editor/scripts/tsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/apps/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/apps/node_modules/@types: *new*
   {"pollingInterval":500}
-/user/username/projects/myproject/apps/tsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types:
   {"pollingInterval":500}
 /user/username/projects/node_modules/@types:
@@ -544,257 +487,47 @@ FsWatches::
   {}
 /user/username/projects/myproject/apps/editor/tsconfig.json: *new*
   {}
+/user/username/projects/myproject/mocks/cssMock.js:
+  {}
 /user/username/projects/myproject/tsconfig.json:
   {}
 
 FsWatches *deleted*::
 /user/username/projects/myproject/apps/editor/scripts/createConfigVariable.js:
   {}
-/user/username/projects/myproject/mocks/cssMock.js:
-  {}
 
 FsWatchesRecursive::
-/user/username/projects/myproject/apps/editor/src: *new*
-  {}
-
-FsWatchesRecursive *deleted*::
 /user/username/projects/myproject:
   {}
+/user/username/projects/myproject/apps/editor/src: *new*
+  {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
-    projectStateVersion: 1
-    projectProgramVersion: 0
 /user/username/projects/myproject/apps/editor/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
-/user/username/projects/myproject/tsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+    noOpenRef: false *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
     containingProjects: 2 *changed*
+        /user/username/projects/myproject/tsconfig.json
         /user/username/projects/myproject/apps/editor/tsconfig.json *new*
-        /dev/null/inferredProject1* *new*
-        /user/username/projects/myproject/tsconfig.json *deleted*
 /user/username/projects/myproject/apps/editor/scripts/createConfigVariable.js (Open) *changed*
     open: true *changed*
     version: Text-1
-    containingProjects: 1 *changed*
-        /dev/null/inferredProject1* *default* *new*
-        /user/username/projects/myproject/tsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json *default*
 /user/username/projects/myproject/apps/editor/src/src.js *changed*
     version: Text-1
-    containingProjects: 1 *changed*
+    containingProjects: 2 *changed*
+        /user/username/projects/myproject/tsconfig.json
         /user/username/projects/myproject/apps/editor/tsconfig.json *new*
-        /user/username/projects/myproject/tsconfig.json *deleted*
-/user/username/projects/myproject/mocks/cssMock.js *deleted*
+/user/username/projects/myproject/mocks/cssMock.js
     version: SVC-1-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/tsconfig.json *deleted*
-
-TI:: [hh:mm:ss:mss] Global cache location '/a/data', safe file path '/safeList.json', types map path /typesMap.json
-TI:: [hh:mm:ss:mss] Processing cache location '/a/data'
-TI:: [hh:mm:ss:mss] Trying to find '/a/data/package.json'...
-TI:: [hh:mm:ss:mss] Finished processing cache location '/a/data'
-TI:: [hh:mm:ss:mss] Npm config file: /a/data/package.json
-TI:: [hh:mm:ss:mss] Npm config file: '/a/data/package.json' is missing, creating new one...
-TI:: [hh:mm:ss:mss] Updating types-registry npm package...
-TI:: [hh:mm:ss:mss] npm install --ignore-scripts types-registry@latest
-TI:: [hh:mm:ss:mss] Updated types-registry npm package
-TI:: typing installer creation complete
-//// [/a/data/package.json]
-{ "private": true }
-
-//// [/a/data/node_modules/types-registry/index.json]
-{
-  "entries": {}
-}
-
-
-TI:: [hh:mm:ss:mss] Got install request
-    {
-      "projectName": "/dev/null/inferredProject1*",
-      "fileNames": [
-        "/a/lib/lib.d.ts",
-        "/user/username/projects/myproject/apps/editor/scripts/createConfigVariable.js"
-      ],
-      "compilerOptions": {
-        "target": 1,
-        "jsx": 1,
-        "allowNonTsExtensions": true,
-        "allowJs": true,
-        "noEmitForJsFiles": true,
-        "maxNodeModuleJsDepth": 2
-      },
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "unresolvedImports": [],
-      "projectRootPath": "/user/username/projects/myproject/apps/editor/scripts",
-      "kind": "discover"
-    }
-TI:: [hh:mm:ss:mss] Failed to load safelist from types map file '/typesMap.json'
-TI:: [hh:mm:ss:mss] Explicitly included types: []
-TI:: [hh:mm:ss:mss] Inferred typings from unresolved imports: []
-TI:: [hh:mm:ss:mss] Finished typings discovery:
-    {
-      "cachedTypingPaths": [],
-      "newTypingNames": [],
-      "filesToWatch": [
-        "/user/username/projects/myproject/apps/editor/scripts/bower_components",
-        "/user/username/projects/myproject/apps/editor/scripts/node_modules"
-      ]
-    }
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "kind": "action::watchTypingLocations",
-      "projectName": "/dev/null/inferredProject1*",
-      "files": [
-        "/user/username/projects/myproject/apps/editor/scripts/bower_components",
-        "/user/username/projects/myproject/apps/editor/scripts/node_modules"
-      ]
-    }
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/scripts/bower_components 1 undefined Project: /dev/null/inferredProject1* WatchType: Directory location for typing installer
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/scripts/bower_components 1 undefined Project: /dev/null/inferredProject1* WatchType: Directory location for typing installer
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/scripts/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Directory location for typing installer
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/apps/editor/scripts/node_modules 1 undefined Project: /dev/null/inferredProject1* WatchType: Directory location for typing installer
-TI:: [hh:mm:ss:mss] Sending response:
-    {
-      "projectName": "/dev/null/inferredProject1*",
-      "typeAcquisition": {
-        "enable": true,
-        "include": [],
-        "exclude": []
-      },
-      "compilerOptions": {
-        "target": 1,
-        "jsx": 1,
-        "allowNonTsExtensions": true,
-        "allowJs": true,
-        "noEmitForJsFiles": true,
-        "maxNodeModuleJsDepth": 2
-      },
-      "typings": [],
-      "unresolvedImports": [],
-      "kind": "action::set"
-    }
-Info seq  [hh:mm:ss:mss] event:
-    {
-      "seq": 0,
-      "type": "event",
-      "event": "setTypings",
-      "body": {
-        "projectName": "/dev/null/inferredProject1*",
-        "typeAcquisition": {
-          "enable": true,
-          "include": [],
-          "exclude": []
-        },
-        "compilerOptions": {
-          "target": 1,
-          "jsx": 1,
-          "allowNonTsExtensions": true,
-          "allowJs": true,
-          "noEmitForJsFiles": true,
-          "maxNodeModuleJsDepth": 2
-        },
-        "typings": [],
-        "unresolvedImports": [],
-        "kind": "action::set"
-      }
-    }
-TI:: [hh:mm:ss:mss] No new typings were requested as a result of typings discovery
-Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/apps/editor/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/apps/editor/scripts/createConfigVariable.js ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/apps/editor/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/apps/editor/scripts/createConfigVariable.js ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] response:
-    {
-      "seq": 0,
-      "type": "response",
-      "command": "open",
-      "request_seq": 3,
-      "success": true,
-      "performanceData": {
-        "updateGraphDurationMs": *
-      }
-    }
-After request
-
-PolledWatches::
-/user/username/projects/myproject/apps/editor/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/apps/editor/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/apps/editor/scripts/bower_components: *new*
-  {"pollingInterval":500}
-/user/username/projects/myproject/apps/editor/scripts/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/apps/editor/scripts/node_modules: *new*
-  {"pollingInterval":500}
-/user/username/projects/myproject/apps/editor/scripts/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/apps/editor/scripts/tsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/apps/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/apps/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/myproject/apps/tsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/jsconfig.json:
-  {"pollingInterval":2000}
-/user/username/projects/myproject/node_modules/@types:
-  {"pollingInterval":500}
-/user/username/projects/node_modules/@types:
-  {"pollingInterval":500}
-
-FsWatches::
-/a/lib/lib.d.ts:
-  {}
-/user/username/projects/myproject/apps/editor/src/src.js:
-  {}
-/user/username/projects/myproject/apps/editor/tsconfig.json:
-  {}
-/user/username/projects/myproject/tsconfig.json:
-  {}
-
-FsWatchesRecursive::
-/user/username/projects/myproject/apps/editor/src:
-  {}
-
-Projects::
-/dev/null/inferredProject1* (Inferred) *changed*
-    projectStateVersion: 1
-    projectProgramVersion: 1 *changed*
-/user/username/projects/myproject/apps/editor/tsconfig.json (Configured)
-    projectStateVersion: 1
-    projectProgramVersion: 1
-    noOpenRef: true
+    containingProjects: 1
+        /user/username/projects/myproject/tsconfig.json
diff --git a/tests/baselines/reference/tsserver/projects/loading-files-with-correct-priority.js b/tests/baselines/reference/tsserver/projects/loading-files-with-correct-priority.js
index 60bbca4946727..c4a7a020c8f13 100644
--- a/tests/baselines/reference/tsserver/projects/loading-files-with-correct-priority.js
+++ b/tests/baselines/reference/tsserver/projects/loading-files-with-correct-priority.js
@@ -321,6 +321,7 @@ Info seq  [hh:mm:ss:mss] request:
 Info seq  [hh:mm:ss:mss] Invoking /a/tsconfig.json:: wildcard for open scriptInfo:: /a/main.js
 Info seq  [hh:mm:ss:mss] Project: /a/tsconfig.json Detected output file: /a/main.js
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/main.js ProjectRootPath: undefined:: Result: /a/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,
diff --git a/tests/baselines/reference/tsserver/projects/references-on-file-opened-is-in-configured-project-that-will-be-removed.js b/tests/baselines/reference/tsserver/projects/references-on-file-opened-is-in-configured-project-that-will-be-removed.js
index cabbdbce8069b..fb214b1168e09 100644
--- a/tests/baselines/reference/tsserver/projects/references-on-file-opened-is-in-configured-project-that-will-be-removed.js
+++ b/tests/baselines/reference/tsserver/projects/references-on-file-opened-is-in-configured-project-that-will-be-removed.js
@@ -417,42 +417,18 @@ Info seq  [hh:mm:ss:mss] event:
         "diagnostics": []
       }
     }
-Info seq  [hh:mm:ss:mss] `remove Project::
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json ProjectRootPath: undefined:: Result: /user/username/projects/myproject/playground/tsconfig.json
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/playground/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (4)
-	/a/lib/lib.d.ts
-	/user/username/projects/myproject/playground/tests.ts
-	/user/username/projects/myproject/playground/tsconfig-json/src/src.ts
-	/user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts
-
-
-	../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	tests.ts
-	  Matched by default include pattern '**/*'
-	tsconfig-json/src/src.ts
-	  Matched by default include pattern '**/*'
-	tsconfig-json/tests/spec.ts
-	  Matched by default include pattern '**/*'
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground 1 undefined Config: /user/username/projects/myproject/playground/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground 1 undefined Config: /user/username/projects/myproject/playground/tsconfig.json WatchType: Wild card directory
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground/tsconfig.json 2000 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Config file
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Close:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Type roots
-Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /user/username/projects/myproject/playground/tests.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json' (Configured)
 Info seq  [hh:mm:ss:mss] 	Files (2)
 
 Info seq  [hh:mm:ss:mss] -----------------------------------------------
 Info seq  [hh:mm:ss:mss] Open files: 
 Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
+Info seq  [hh:mm:ss:mss] 		Projects: /user/username/projects/myproject/playground/tsconfig.json
 Info seq  [hh:mm:ss:mss] response:
     {
       "seq": 0,
@@ -479,58 +455,54 @@ PolledWatches::
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/user/username/projects/myproject/playground/tests.ts:
+  {}
 /user/username/projects/myproject/playground/tsconfig-json/src/src.ts:
   {}
 /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json: *new*
   {}
+/user/username/projects/myproject/playground/tsconfig.json:
+  {}
 
 FsWatches *deleted*::
-/user/username/projects/myproject/playground/tests.ts:
-  {}
 /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts:
   {}
-/user/username/projects/myproject/playground/tsconfig.json:
-  {}
 
 FsWatchesRecursive::
-/user/username/projects/myproject/playground/tsconfig-json/src: *new*
-  {}
-
-FsWatchesRecursive *deleted*::
 /user/username/projects/myproject/playground:
   {}
+/user/username/projects/myproject/playground/tsconfig-json/src: *new*
+  {}
 
 Projects::
 /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json (Configured) *new*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
-/user/username/projects/myproject/playground/tsconfig.json (Configured) *deleted*
+/user/username/projects/myproject/playground/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
-    isClosed: true *changed*
-    noOpenRef: true
+    noOpenRef: false *changed*
 
 ScriptInfos::
 /a/lib/lib.d.ts *changed*
     version: Text-1
-    containingProjects: 1 *changed*
+    containingProjects: 2 *changed*
+        /user/username/projects/myproject/playground/tsconfig.json
         /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json *new*
-        /user/username/projects/myproject/playground/tsconfig.json *deleted*
-/user/username/projects/myproject/playground/tests.ts *deleted*
+/user/username/projects/myproject/playground/tests.ts
     version: SVC-1-0
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/playground/tsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/playground/tsconfig.json
 /user/username/projects/myproject/playground/tsconfig-json/src/src.ts *changed*
     version: Text-1
-    containingProjects: 1 *changed*
+    containingProjects: 2 *changed*
+        /user/username/projects/myproject/playground/tsconfig.json
         /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json *new*
-        /user/username/projects/myproject/playground/tsconfig.json *deleted*
 /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts (Open) *changed*
     open: true *changed*
     version: Text-1
-    containingProjects: 0 *changed*
-        /user/username/projects/myproject/playground/tsconfig.json *deleted*
+    containingProjects: 1
+        /user/username/projects/myproject/playground/tsconfig.json *default*
 
 Before request
 
@@ -545,59 +517,8 @@ Info seq  [hh:mm:ss:mss] request:
       "seq": 4,
       "type": "request"
     }
-Info seq  [hh:mm:ss:mss] Before ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: 
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/tsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/jsconfig.json 2000 undefined WatchType: Config file for the inferred project root
-Info seq  [hh:mm:ss:mss] Starting updateGraphWorker: Project: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/myproject/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Elapsed:: *ms DirectoryWatcher:: Added:: WatchInfo: /user/username/projects/node_modules/@types 1 undefined Project: /dev/null/inferredProject1* WatchType: Type roots
-Info seq  [hh:mm:ss:mss] Finishing updateGraphWorker: Project: /dev/null/inferredProject1* projectStateVersion: 1 projectProgramVersion: 0 structureChanged: true structureIsReused:: Not Elapsed:: *ms
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-	/a/lib/lib.d.ts Text-1 "/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }"
-	/user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts Text-1 "export function bar() { }"
-
-
-	../../../../../../../a/lib/lib.d.ts
-	  Default library for target 'es5'
-	spec.ts
-	  Root file specified for compilation
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] After ensureProjectForOpenFiles:
-Info seq  [hh:mm:ss:mss] Project '/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json' (Configured)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Project '/dev/null/inferredProject1*' (Inferred)
-Info seq  [hh:mm:ss:mss] 	Files (2)
-
-Info seq  [hh:mm:ss:mss] -----------------------------------------------
-Info seq  [hh:mm:ss:mss] Open files: 
-Info seq  [hh:mm:ss:mss] 	FileName: /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts ProjectRootPath: undefined
-Info seq  [hh:mm:ss:mss] 		Projects: /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] Finding references to /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts position 16 in project /dev/null/inferredProject1*
-Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/spec.d.ts 2000 undefined Project: /dev/null/inferredProject1* WatchType: Missing generated file
+Info seq  [hh:mm:ss:mss] Finding references to /user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts position 16 in project /user/username/projects/myproject/playground/tsconfig.json
+Info seq  [hh:mm:ss:mss] FileWatcher:: Added:: WatchInfo: /user/username/projects/myproject/playground/tsconfig-json/tests/spec.d.ts 2000 undefined Project: /user/username/projects/myproject/playground/tsconfig.json WatchType: Missing generated file
 Info seq  [hh:mm:ss:mss] response:
     {
       "response": {
@@ -629,73 +550,46 @@ Info seq  [hh:mm:ss:mss] response:
         "symbolStartOffset": 17,
         "symbolDisplayString": "function bar(): void"
       },
-      "responseRequired": true,
-      "performanceData": {
-        "updateGraphDurationMs": *
-      }
+      "responseRequired": true
     }
 After request
 
 PolledWatches::
-/user/username/projects/myproject/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/playground/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/playground/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/playground/tsconfig-json/jsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/myproject/playground/tsconfig-json/node_modules/@types:
   {"pollingInterval":500}
-/user/username/projects/myproject/playground/tsconfig-json/tests/jsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/playground/tsconfig-json/tests/node_modules/@types: *new*
-  {"pollingInterval":500}
 /user/username/projects/myproject/playground/tsconfig-json/tests/spec.d.ts: *new*
   {"pollingInterval":2000}
-/user/username/projects/myproject/playground/tsconfig-json/tests/tsconfig.json: *new*
-  {"pollingInterval":2000}
-/user/username/projects/myproject/tsconfig.json: *new*
-  {"pollingInterval":2000}
 /user/username/projects/node_modules/@types:
   {"pollingInterval":500}
 
 FsWatches::
 /a/lib/lib.d.ts:
   {}
+/user/username/projects/myproject/playground/tests.ts:
+  {}
 /user/username/projects/myproject/playground/tsconfig-json/src/src.ts:
   {}
 /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json:
   {}
-/user/username/projects/myproject/playground/tsconfig.json: *new*
+/user/username/projects/myproject/playground/tsconfig.json:
   {}
 
 FsWatchesRecursive::
+/user/username/projects/myproject/playground:
+  {}
 /user/username/projects/myproject/playground/tsconfig-json/src:
   {}
 
 Projects::
-/dev/null/inferredProject1* (Inferred) *new*
+/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json (Configured)
     projectStateVersion: 1
     projectProgramVersion: 1
-/user/username/projects/myproject/playground/tsconfig-json/tsconfig.json (Configured)
+/user/username/projects/myproject/playground/tsconfig.json (Configured) *changed*
     projectStateVersion: 1
     projectProgramVersion: 1
-    noOpenRef: true
-
-ScriptInfos::
-/a/lib/lib.d.ts *changed*
-    version: Text-1
-    containingProjects: 2 *changed*
-        /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json
-        /dev/null/inferredProject1* *new*
-/user/username/projects/myproject/playground/tsconfig-json/src/src.ts
-    version: Text-1
-    containingProjects: 1
-        /user/username/projects/myproject/playground/tsconfig-json/tsconfig.json
-/user/username/projects/myproject/playground/tsconfig-json/tests/spec.ts (Open) *changed*
-    version: Text-1
-    containingProjects: 1 *changed*
-        /dev/null/inferredProject1* *default* *new*
+    documentPositionMappers: 1 *changed*
+        /user/username/projects/myproject/playground/tsconfig-json/tests/spec.d.ts: identitySourceMapConsumer *new*
diff --git a/tests/baselines/reference/tsserver/projects/should-create-new-inferred-projects-for-files-excluded-from-a-configured-project.js b/tests/baselines/reference/tsserver/projects/should-create-new-inferred-projects-for-files-excluded-from-a-configured-project.js
index 2c11118a42132..484d48f72910c 100644
--- a/tests/baselines/reference/tsserver/projects/should-create-new-inferred-projects-for-files-excluded-from-a-configured-project.js
+++ b/tests/baselines/reference/tsserver/projects/should-create-new-inferred-projects-for-files-excluded-from-a-configured-project.js
@@ -394,6 +394,7 @@ Info seq  [hh:mm:ss:mss] request:
     }
 Info seq  [hh:mm:ss:mss] FileWatcher:: Close:: WatchInfo: /a/b/commonFile2.ts 500 undefined WatchType: Closed Script info
 Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/commonFile2.ts ProjectRootPath: undefined:: Result: /a/b/tsconfig.json
+Info seq  [hh:mm:ss:mss] getConfigFileNameForFile:: File: /a/b/tsconfig.json ProjectRootPath: undefined:: Result: undefined
 Info seq  [hh:mm:ss:mss] event:
     {
       "seq": 0,