Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)163,019 155,892 -7,127 -4.4%
Incl. Wall Time (microsec) per call 32,604 31,178 -1,425 -4.4%
Excl. Wall Time (microsec)121 126 5 4.1%
Incl. CPU (microsecs)151,652 144,285 -7,367 -4.9%
Incl. CPU (microsecs) per call 30,330 28,857 -1,473 -4.9%
Excl. CPU (microsec)75 80 5 6.7%
Incl. MemUse (bytes)12,874,904 11,990,544 -884,360 -6.9%
Incl. MemUse (bytes) per call 2,574,981 2,398,109 -176,872 -6.9%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)13,058,864 12,161,480 -897,384 -6.9%
Incl. PeakMemUse (bytes) per call 2,611,773 2,432,296 -179,477 -6.9%
Excl. PeakMemUse (bytes)536 536 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% -7,127 -282.9% -7,367 -243.9% -884,360 -1158.1% -897,384 -1146.6%
Exclusive Metrics Diff for Current Function5 0.1% 5 0.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -7,127 -100.0% -7,367 -100.0% -884,360 -100.0% -897,384 -100.0%
Child functions
call_user_func0 N/A% -7,131 -100.1% -7,373 -100.1% -884,360 -100.0% -897,384 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -0.0% 1 0.0% 0 0.0% 0 0.0%