Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)175,277 175,617 340 0.2%
Incl. Wall Time (microsec) per call 8,764 8,781 17 0.2%
Excl. Wall Time (microsec)177 180 3 1.7%
Incl. CPU (microsecs)157,240 158,704 1,464 0.9%
Incl. CPU (microsecs) per call 7,862 7,935 73 0.9%
Excl. CPU (microsec)148 148 0 0.0%
Incl. MemUse (bytes)9,470,808 9,544,744 73,936 0.8%
Incl. MemUse (bytes) per call 473,540 477,237 3,697 0.8%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)9,447,384 9,521,616 74,232 0.8%
Incl. PeakMemUse (bytes) per call 472,369 476,081 3,712 0.8%
Excl. PeakMemUse (bytes)880 880 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 340 127.3% 1,464 97.3% 73,936 101.2% 74,232 101.1%
Exclusive Metrics Diff for Current Function3 0.9% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 340 100.0% 1,464 100.0% 73,936 100.0% 74,232 100.0%
Child functions
call_user_func0 N/A% 337 99.1% 1,469 100.3% 73,936 100.0% 74,232 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -5 -0.3% 0 0.0% 0 0.0%