Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)50,167 53,050 2,883 5.7%
Incl. Wall Time (microsec) per call 1,003 1,061 58 5.7%
Excl. Wall Time (microsec)426 428 2 0.5%
Incl. CPU (microsecs)42,998 46,010 3,012 7.0%
Incl. CPU (microsecs) per call 860 920 60 7.0%
Excl. CPU (microsec)347 371 24 6.9%
Incl. MemUse (bytes)2,987,704 3,378,112 390,408 13.1%
Incl. MemUse (bytes) per call 59,754 67,562 7,808 13.1%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)2,900,104 3,264,728 364,624 12.6%
Incl. PeakMemUse (bytes) per call 58,002 65,295 7,292 12.6%
Excl. PeakMemUse (bytes)2,368 2,368 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% 2,883 1884.3% 3,012 293.3% 390,408 1588.6% 364,624 1415.5%
Exclusive Metrics Diff for Current Function2 0.1% 24 0.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 2,883 100.0% 3,012 100.0% 390,408 100.0% 364,624 100.0%
Child functions
call_user_func0 N/A% 2,881 99.9% 3,010 99.9% 390,408 100.0% 364,624 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -22 -0.7% 0 0.0% 0 0.0%