Log Throwables that happened during the build to the outErr of the Bl…

…azeCommandDispatcher. This way they can be logged in the BEP. PiperOrigin-RevId: 213998158
bazelbuild · Sep 21, 2018 · 3936191 · 3936191
1 parent dc0a4de
commit 3936191
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main/java/com/google/devtools/build/lib/runtime/BlazeCommandDispatcher.java b/src/main/java/com/google/devtools/build/lib/runtime/BlazeCommandDispatcher.java
@@ -491,6 +491,9 @@ private BlazeCommandResult execExclusively(
       }
       return result;
     } catch (Throwable e) {
+      outErr.printErr(
+          "Internal error thrown during build. Printing stack trace: "
+              + Throwables.getStackTraceAsString(e));
       e.printStackTrace();
       BugReport.printBug(outErr, e);
       BugReport.sendBugReport(e, args, env.getCrashData());