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

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)156,402 163,500 7,098 4.5%
Incl. Wall Time (microsec) per call 11,172 11,679 507 4.5%
Excl. Wall Time (microsec)123 119 -4 -3.3%
Incl. CPU (microsecs)144,808 152,142 7,334 5.1%
Incl. CPU (microsecs) per call 10,343 10,867 524 5.1%
Excl. CPU (microsec)103 102 -1 -1.0%
Incl. MemUse (bytes)12,006,720 12,891,080 884,360 7.4%
Incl. MemUse (bytes) per call 857,623 920,791 63,169 7.4%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)12,176,920 13,076,808 899,888 7.4%
Incl. PeakMemUse (bytes) per call 869,780 934,058 64,278 7.4%
Excl. PeakMemUse (bytes)1,896 1,896 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% 7,098 281.8% 7,334 242.8% 884,360 1158.1% 899,888 1149.8%
Exclusive Metrics Diff for Current Function-4 -0.1% -1 -0.0% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 7,097 100.0% 7,334 100.0% 884,360 100.0% 899,888 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 7,127 100.4% 7,367 100.4% 884,360 100.0% 897,384 99.7%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -25 -0.4% -31 -0.4% 0 0.0% 2,344 0.3%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% -2 -0.0% 0 0.0% 160 0.0%