Diff Report
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519ff7ed8fdf9Run #519ff921aa26dDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)374,030 377,459 3,429 0.9%
Incl. Wall Time (microsec) per call 9,843 9,933 90 0.9%
Excl. Wall Time (microsec)621 592 -29 -4.7%
Incl. CPU (microsecs)368,024 376,023 7,999 2.2%
Incl. CPU (microsecs) per call 9,685 9,895 211 2.2%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,581,016 3,600,528 19,512 0.5%
Incl. MemUse (bytes) per call 94,237 94,751 513 0.5%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)3,706,336 3,728,868 22,532 0.6%
Incl. PeakMemUse (bytes) per call 97,535 98,128 593 0.6%
Excl. PeakMemUse (bytes)2,228 2,228 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch [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::dispatch0 N/A% 3,429 76.7% 7,999 100.0% 19,512 110.9% 22,532 112.8%
Exclusive Metrics Diff for Current Function-29 -0.8% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 3,429 100.0% 7,999 100.0% 19,512 100.0% 22,532 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 3,470 101.2% 3,998 50.0% 19,512 100.0% 22,700 100.7%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -29 -0.8% 4,001 50.0% 0 0.0% -168 -0.7%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 24 0.7% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -7 -0.2% 0 0.0% 0 0.0% 0 0.0%