Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862c126d67: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52c8629919553Run #52c862c126d67DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)156,106 155,430 -676 -0.4%
Incl. Wall Time (microsec) per call 10,407 10,362 -45 -0.4%
Excl. Wall Time (microsec)165 168 3 1.8%
Incl. CPU (microsecs)145,702 145,029 -673 -0.5%
Incl. CPU (microsecs) per call 9,713 9,669 -45 -0.5%
Excl. CPU (microsec)114 131 17 14.9%
Incl. MemUse (bytes)7,744,872 7,744,872 0 0.0%
Incl. MemUse (bytes) per call 516,325 516,325 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)7,895,816 7,895,816 0 0.0%
Incl. PeakMemUse (bytes) per call 526,388 526,388 0 0.0%
Excl. PeakMemUse (bytes)1,840 1,840 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% -676 -105.0% -673 -87.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.4% 17 2.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -676 -100.0% -673 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -678 -100.3% -688 -102.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.1% -2 -0.3% 0 N/A% 0 N/A%