Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)189,990 189,290 -700 -0.4%
Incl. Wall Time (microsec) per call 31,665 31,548 -117 -0.4%
Excl. Wall Time (microsec)79 75 -4 -5.1%
Incl. CPU (microsecs)181,465 180,971 -494 -0.3%
Incl. CPU (microsecs) per call 30,244 30,162 -82 -0.3%
Excl. CPU (microsec)61 65 4 6.6%
Incl. MemUse (bytes)10,038,896 9,915,512 -123,384 -1.2%
Incl. MemUse (bytes) per call 1,673,149 1,652,585 -20,564 -1.2%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)10,323,328 10,199,872 -123,456 -1.2%
Incl. PeakMemUse (bytes) per call 1,720,555 1,699,979 -20,576 -1.2%
Excl. PeakMemUse (bytes)1,216 1,216 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% -700 -7.6% -494 -6.0% -123,384 -103.2% -123,456 -102.6%
Exclusive Metrics Diff for Current Function-4 -0.6% 4 0.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -700 -100.0% -494 -100.0% -123,384 -100.0% -123,456 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -673 -96.1% -476 -96.4% -123,384 -100.0% -123,504 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -22 -3.1% -22 -4.5% 0 0.0% 48 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.1% -1 -0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%