Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)109,050 106,482 -2,568 -2.4%
Incl. Wall Time (microsec) per call 9,914 9,680 -233 -2.4%
Excl. Wall Time (microsec)97 93 -4 -4.1%
Incl. CPU (microsecs)102,791 100,298 -2,493 -2.4%
Incl. CPU (microsecs) per call 9,345 9,118 -227 -2.4%
Excl. CPU (microsec)70 73 3 4.3%
Incl. MemUse (bytes)9,843,640 9,412,536 -431,104 -4.4%
Incl. MemUse (bytes) per call 894,876 855,685 -39,191 -4.4%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)9,915,064 9,486,240 -428,824 -4.3%
Incl. PeakMemUse (bytes) per call 901,369 862,385 -38,984 -4.3%
Excl. PeakMemUse (bytes)2,496 2,496 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% -2,568 -11165.2% -2,493 -2709.8% -431,104 -972.4% -428,824 -939.7%
Exclusive Metrics Diff for Current Function-4 -0.2% 3 0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -2,568 -100.0% -2,494 -100.0% -431,104 -100.0% -428,824 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,558 -99.6% -2,487 -99.8% -431,104 -100.0% -428,824 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -7 -0.3% -6 -0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.0% -2 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%