Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)152,999 151,042 -1,957 -1.3%
Incl. Wall Time (microsec) per call 9,000 8,885 -115 -1.3%
Excl. Wall Time (microsec)164 168 4 2.4%
Incl. CPU (microsecs)137,079 135,612 -1,467 -1.1%
Incl. CPU (microsecs) per call 8,063 7,977 -86 -1.1%
Excl. CPU (microsec)121 131 10 8.3%
Incl. MemUse (bytes)6,580,024 6,575,408 -4,616 -0.1%
Incl. MemUse (bytes) per call 387,060 386,789 -272 -0.1%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)6,696,808 6,680,424 -16,384 -0.2%
Incl. PeakMemUse (bytes) per call 393,930 392,966 -964 -0.2%
Excl. PeakMemUse (bytes)2,656 2,656 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% -1,957 -160.5% -1,467 -113.2% -4,616 -106.9% -16,384 -378.6%
Exclusive Metrics Diff for Current Function4 0.2% 10 0.7% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,956 -99.9% -1,464 -99.8% -4,616 -100.0% -16,384 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -1 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,981 -101.2% -1,491 -101.6% -4,616 -100.0% -16,384 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 20 1.0% 17 1.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 3 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% -6 -0.4% 0 0.0% 0 0.0%