Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)57,187 55,094 -2,093 -3.7%
Incl. Wall Time (microsec) per call 1,466 1,413 -54 -3.7%
Excl. Wall Time (microsec)486 486 0 0.0%
Incl. CPU (microsecs)51,677 49,189 -2,488 -4.8%
Incl. CPU (microsecs) per call 1,325 1,261 -64 -4.8%
Excl. CPU (microsec)431 414 -17 -3.9%
Incl. MemUse (bytes)3,752,448 3,752,440 -8 -0.0%
Incl. MemUse (bytes) per call 96,217 96,216 -0 -0.0%
Excl. MemUse (bytes)1,768 1,768 0 0.0%
Incl. PeakMemUse (bytes)3,700,088 3,700,416 328 0.0%
Incl. PeakMemUse (bytes) per call 94,874 94,882 8 0.0%
Excl. PeakMemUse (bytes)2,160 2,160 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% -2,093 -32.1% -2,488 -41.4% -8 -0.0% 328 0.3%
Exclusive Metrics Diff for Current Function0 0.0% -17 -0.7% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -2,093 -100.0% -2,488 -100.0% -8 -100.0% 328 100.0%
Child functions
call_user_func0 N/A% -2,093 -100.0% -2,490 -100.1% -8 -100.0% 328 100.0%
call_user_func@10 N/A% -4 -0.2% -2 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 4 0.2% 21 0.8% 0 0.0% 0 0.0%