Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)3,025 2,886 -139 -4.6%
Incl. Wall Time (microsec) per call 30 29 -1 -4.6%
Excl. Wall Time (microsec)858 829 -29 -3.4%
Incl. CPU (microsecs)3,098 2,968 -130 -4.2%
Incl. CPU (microsecs) per call 31 30 -1 -4.2%
Excl. CPU (microsec)683 659 -24 -3.5%
Incl. MemUse (bytes)11,104 11,104 0 0.0%
Incl. MemUse (bytes) per call 111 111 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)80 80 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [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::dispatch@10 N/A% -139 -4.8% -130 -4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-29 -20.9% -24 -18.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -139 -100.0% -130 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -46 -33.1% -54 -41.5% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% -35 -25.2% -31 -23.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -29 -20.9% -16 -12.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -5 -3.8% 0 N/A% 0 N/A%