Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)600,942 603,921 2,979 0.5%
Incl. Wall Time (microsec) per call 27,316 27,451 135 0.5%
Excl. Wall Time (microsec)202 241 39 19.3%
Incl. CPU (microsecs)586,200 588,103 1,903 0.3%
Incl. CPU (microsecs) per call 26,645 26,732 87 0.3%
Excl. CPU (microsec)159 198 39 24.5%
Incl. MemUse (bytes)10,186,944 10,186,944 0 0.0%
Incl. MemUse (bytes) per call 463,043 463,043 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)10,626,520 10,626,520 0 0.0%
Incl. PeakMemUse (bytes) per call 483,024 483,024 0 0.0%
Excl. PeakMemUse (bytes)616 616 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% 2,979 346.4% 1,903 216.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function39 1.3% 39 2.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 2,979 100.0% 1,903 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 2,932 98.4% 1,849 97.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 8 0.3% 15 0.8% 0 N/A% 0 N/A%