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ChromeTaskTrackerByThread.xml
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<?xml version="1.0" encoding="UTF-8"?>
<tmfxml xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../org.eclipse.tracecompass.tmf.analysis.xml.core/src/org/eclipse/tracecompass/tmf/analysis/xml/core/module/xmlDefinition.xsd">
<callstack id="lttng.ust.chromecallstack2.analysis">
<callstackGroup name="ChromeTasks">
<level path="Threads/*" />
<thread cpu="cpu" />
</callstackGroup>
<pattern version="1" id="ca.polymtl.chromecallstack2">
<head>
<traceType id="org.eclipse.linuxtools.lttng2.ust.tracetype" />
<!-- <traceType id="org.eclipse.linuxtools.tmf.core.experiment.generic" /> -->
<label value="Chrome Analysis" />
</head>
<definedValue name="first_task" value="0" />
<location id="CurrentThread">
<stateAttribute type="constant" value="Threads" />
<stateAttribute type="query">
<stateAttribute type="constant" value="#CurrentScenario" />
<stateAttribute type="constant" value="threadID" />
</stateAttribute>
</location>
<!-- callstack process="Views/*" thread="Threads/*" callstack="callstack" / -->
<patternHandler>
<!-- CONDITIONS -->
<!-- Test if the current running thread is equal to the current scenario thread -->
<test id="same_kthread">
<if>
<condition>
<stateValue type="eventField" value="context._vtid" forcedType="int"/>
<stateValue type="query">
<stateAttribute type="constant" value="#CurrentScenario" />
<stateAttribute type="constant" value="threadID" />
</stateValue>
</condition>
</if>
</test>
<test id="same_thread">
<if>
<condition>
<stateValue type="eventField" value="context._vtid" forcedType="int"/>
<stateValue type="query">
<stateAttribute type="constant" value="#CurrentScenario" />
<stateAttribute type="constant" value="threadID" />
</stateValue>
</condition>
</if>
</test>
<test id="same_taskID">
<if>
<condition>
<stateValue type="eventField" value="TaskID" forcedType="long"/>
<stateValue type="query">
<stateAttribute type="constant" value="#CurrentScenario" />
<stateAttribute type="constant" value="cTaskID" />
</stateValue>
</condition>
</if>
</test>
<!-- <test id="first_task">
<if>
<condition>
<definedValue name="first_task"/>
<stateValue type="int" value="0" />
</condition>
</if>
</test> -->
<test id="IsEventRunTaskLoop">
<if>
<condition>
<stateValue type="eventField" value="name" forcedType="string"/>
<stateValue type="string" value="MessageLoop::RunTask" />
</condition>
</if>
</test>
<test id="IsEventOpenTab">
<if>
<condition>
<stateValue type="eventField" value="name" forcedType="string"/>
<stateValue type="string" value="NavigationControllerImpl::LoadURLWithParams" />
</condition>
</if>
</test>
<test id="IsEventTakeTask">
<if>
<condition>
<stateValue type="eventField" value="name" forcedType="string"/>
<stateValue type="string" value="SequenceManagerImpl::TakeTask" />
</condition>
</if>
</test>
<test id="IsEventTaskStarted">
<if>
<condition>
<stateValue type="eventField" value="name" forcedType="string"/>
<stateValue type="string" value="TaskQueueImpl::OnTaskStarted" />
</condition>
</if>
</test>
<test id="IsEventTaskCompleted">
<if>
<condition>
<stateValue type="eventField" value="name" forcedType="string"/>
<stateValue type="string" value="TaskQueueImpl::OnTaskCompleted" />
</condition>
</if>
</test>
<!-- ACTIONS -->
<action id="ensure_thread_present">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<if>
<condition>
<stateValue type="query">
<stateAttribute type="constant" value="Threads" />
<stateAttribute type="eventField" value="context._vtid" />
<stateAttribute type="constant" value="CallStack" />
</stateValue>
<stateValue type="null"/>
</condition>
</if>
<then>
<stateAttribute type="constant" value="Threads" />
<stateAttribute type="eventField" value="context._vtid" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="StartofThread" stack="push"/>
</then>
</stateChange>
</action>
<!-- Actions and test for time graph view threads -->
<action id="entering_request_old">
<!-- Initialize current scenario data: component, type of thread, queries and drawing event counts -->
<stateChange>
<stateAttribute type="constant" value="#CurrentScenario" />
<stateAttribute type="constant" value="threadID" />
<stateValue type="eventField" value="context._vtid" forcedType="int"/>
</stateChange>
<stateChange>
<stateAttribute type="constant" value="#CurrentScenario" />
<stateAttribute type="constant" value="apacheUri" />
<stateValue type="eventField" value="uri" />
</stateChange>
</action>
<action id="push_uri">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="main function" stack="push"/>
</stateChange>
</action>
<action id="push_join">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="join threads" stack="push"/>
</stateChange>
</action>
<action id="push_exit">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="exit threads" stack="push"/>
</stateChange>
</action>
<action id="pop_uri">
<!-- Pop the current event from the callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="eventName" stack="pop"/>
</stateChange>
</action>
<action id="push_event_type">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="eventField" value="funcname" stack="push"/>
</stateChange>
</action>
<action id="pop_event_type">
<!-- Pop the current event from the callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="eventField" value="funcname" stack="pop"/>
</stateChange>
</action>
<action id="push_event_name">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="eventName" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="pop_event_name">
<!-- Pop the current event from the callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="eventName" stack="pop"/>
</stateChange>
</action>
<action id="pop_all">
<!-- Pop the current event from the callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="eventName" stack="pop"/>
</stateChange>
</action>
<action id="push_running">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="thread running" stack="push"/>
</stateChange>
</action>
<action id="push_runtask">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Running a task" stack="push"/>
</stateChange>
</action>
<action id="push_newtask">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Taking Task and waiting for start" stack="push"/>
</stateChange>
</action>
<action id="push_thread_start">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Thread start" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_control_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task control_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_default_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task default_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_unthrottled_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task unthrottled_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_frame_loading_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task frame_loading_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_frame_throttleable_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task frame_throttleable_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_frame_deferrable_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task frame_deferrable_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_frame_pausable_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task frame_pausable_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_frame_unpausable_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task frame_unpausable_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_compositor_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task compositor_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_idle_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task idle_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_test_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task test_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_frame_loading_control_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task frame_loading_control_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_v8_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task v8_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_ipc_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task ipc_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_input_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task input_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_detached_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task detached_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_cleanup_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task cleanup_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_other_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task other_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_subthread_default_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task subthread_default_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_TaskStarted_subthread_control_tq">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!-- <stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Task subthread_control_tq running" stack="push"/>
</stateChange>
</action>
<action id="push_open_tab">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="Opening a new tab" stack="push"/>
</stateChange>
</action>
<action id="push_OnKeyEvent">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="OnKeyEvent" stack="push"/>
</stateChange>
</action>
<action id="push_OnMouseEvent">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="OnMouseEvent" stack="push"/>
</stateChange>
</action>
<action id="push_OnScrollEvent">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="OnScrollEvent" stack="push"/>
</stateChange>
</action>
<action id="push_OnTouchEvent">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="OnTouchEvent" stack="push"/>
</stateChange>
</action>
<action id="push_OnGestureEvent">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="OnGestureEvent" stack="push"/>
</stateChange>
</action>
<action id="push_LayerTreeHostImpl_BeginCommit">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<!--<stateValue type="eventName" stack="push"/> -->
<stateValue type="string" value="LayerTree committing" stack="push"/>
</stateChange>
</action>
<action id="push_set_opener_for_new_contents">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="SetOpenerForNewContents" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_get_frame_tree">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="Get Frame Tree" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_pending_frame_policy">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="Pending Frame Policy" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_new_root_SetPendingFramePolicy">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="Set Pending Frame Policy" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_new_root_CommitPendingFramePolicy">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="Commit Pending Frame Policy" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_new_contents_Init">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="New Content Init" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_site_instance_create">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="Site Instance Create" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_PreventAssociationWithSpareProcess">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="Prevent Association With Spare Process" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_site_instance_GetProcess_GetNextRoutingID">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="GetProcess_GetNextRoutingID" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<!-- <action id="push_RenderProcessHostImpl_GetNextRoutingID">
Push the current event to the thread's callstack
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="Opening a new tab" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="New Content Init" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="GetProcess_GetNextRoutingID" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="RenderProcessHostImpl_GetNextRoutingID" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action> -->
<action id="push_GetRenderManager_Init">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="GetRenderManager_Init" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_frame_tree_root_SetFrameName">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="Frame_tree_root_SetFrameName" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_GetContentClient_browser_GetWebContentsViewDelegate">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="GetContentClient_browser_GetWebContentsViewDelegate" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_view_reset_WebContentsViewChildFrame">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="View_reset_WebContentsViewChildFrame" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_view_reset_CreateWebContentsView">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="View_reset_CreateWebContentsView" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_view_CreateView">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="View_CreateView" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_NotificationRegistrar_Add">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="NotificationRegistrar_Add" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueue_ReloadEmptyImmediateQueue">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueue_ReloadEmptyImmediateQueue" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueue_BlockedByFence">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueue_BlockedByFence" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueueSets_OnTaskPushedToEmptyQueue">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueueSets_OnTaskPushedToEmptyQueue" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueue_GetFrontTaskEnqueueOrder">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueue_GetFrontTaskEnqueueOrder" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueueSets_GetOldestQueueAndEnqueueOrderInSet">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueueSets_GetOldestQueueAndEnqueueOrderInSet" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueueSets_GetOldestQueueInSet">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueueSets_GetOldestQueueInSet" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueueSets_IsSetEmpty">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueueSets_IsSetEmpty" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueue_RemoveAllCanceledTasksFromFront">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueue_RemoveAllCanceledTasksFromFront" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueue_GetFrontTask">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueue_GetFrontTask" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueue_TakeTaskFromWorkQueue">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueue_TakeTaskFromWorkQueue" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_WorkQueueSets_OnPopQueue">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="WorkQueueSets_OnPopQueue" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_TaskQueue_TaskTiming_RecordTaskStart">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="TaskQueue_TaskTiming_RecordTaskStart" stack="push"/>
</stateChange>
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="cpu" />
<stateValue type="eventField" value="cpu" />
</stateChange>
</action>
<action id="push_SchedulerWorker_Delegate_WaitForWork">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="SchedulerWorker_Delegate_WaitForWork" stack="push"/>
</stateChange>
</action>
<action id="push_SchedulerWorker_GetLastUsedTime">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="SchedulerWorker_GetLastUsedTime" stack="push"/>
</stateChange>
</action>
<action id="push_PriorityQueue_Transaction_PeekSortKey">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="PriorityQueue_Transaction_PeekSortKey" stack="push"/>
</stateChange>
</action>
<action id="push_PriorityQueue_Transaction_PopSequence">
<!-- Push the current event to the thread's callstack -->
<stateChange>
<stateAttribute type="location" value="CurrentThread" />
<stateAttribute type="constant" value="CallStack" />
<stateValue type="string" value="PriorityQueue_Transaction_PopSequence" stack="push"/>
</stateChange>