Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #519ec8682c2dcRun #519ec94fa4daaDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)442 450 8 1.8%
Incl. Wall Time (microsec) per call 20 20 0 1.8%
Excl. Wall Time (microsec)150 155 5 3.3%
Incl. CPU (microsecs)460 474 14 3.0%
Incl. CPU (microsecs) per call 21 22 1 3.0%
Excl. CPU (microsec)133 138 5 3.8%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 193 193 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)1,416 1,680 264 18.6%
Incl. PeakMemUse (bytes) per call 64 76 12 18.6%
Excl. PeakMemUse (bytes)792 1,056 264 33.3%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 [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::doDispatch@10 N/A% 8 0.0% 14 0.0% 0 0.0% 264 0.0%
Exclusive Metrics Diff for Current Function5 62.5% 5 35.7% 0 N/A% 264 100.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% 8 100.0% 14 100.0% 0 N/A% 264 100.0%
Child functions
call_user_func@10 N/A% 6 75.0% 10 71.4% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -3 -37.5% -1 -7.1% 0 N/A% 0 0.0%