Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)227,712 225,922 -1,790 -0.8%
Incl. Wall Time (microsec) per call 12,651 12,551 -99 -0.8%
Excl. Wall Time (microsec)232 220 -12 -5.2%
Incl. CPU (microsecs)221,892 221,971 79 0.0%
Incl. CPU (microsecs) per call 12,327 12,332 4 0.0%
Excl. CPU (microsec)200 184 -16 -8.0%
Incl. MemUse (bytes)8,506,328 8,587,152 80,824 1.0%
Incl. MemUse (bytes) per call 472,574 477,064 4,490 1.0%
Excl. MemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes)8,357,008 8,441,640 84,632 1.0%
Incl. PeakMemUse (bytes) per call 464,278 468,980 4,702 1.0%
Excl. PeakMemUse (bytes)1,624 1,624 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% -1,790 -264.8% 79 7.4% 80,824 47.9% 84,632 50.2%
Exclusive Metrics Diff for Current Function-12 -0.7% -16 -20.3% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,789 -99.9% 79 100.0% 80,824 100.0% 84,632 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,767 -98.7% 105 132.9% 80,824 100.0% 84,632 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -6 -0.3% -5 -6.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -5 -0.3% -7 -8.9% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 2 2.5% 0 0.0% 0 0.0%