Diff Report
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abd5ae932a: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519abb02c8da6Run #519abd5ae932aDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)1,270,631 1,409,923 139,292 11.0%
Incl. Wall Time (microsec) per call 31,766 35,248 3,482 11.0%
Excl. Wall Time (microsec)613 621 8 1.3%
Incl. CPU (microsecs)1,264,079 1,408,088 144,009 11.4%
Incl. CPU (microsecs) per call 31,602 35,202 3,600 11.4%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,080,728 3,111,160 30,432 1.0%
Incl. MemUse (bytes) per call 77,018 77,779 761 1.0%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)3,902,652 3,928,428 25,776 0.7%
Incl. PeakMemUse (bytes) per call 97,566 98,211 644 0.7%
Excl. PeakMemUse (bytes)2,220 2,220 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% 139,292 101.4% 144,009 105.9% 30,432 94.0% 25,776 100.0%
Exclusive Metrics Diff for Current Function8 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 139,292 100.0% 144,009 100.0% 30,432 100.0% 25,776 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 139,267 100.0% 144,009 100.0% 30,432 100.0% 25,776 100.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 14 0.0% 4,000 2.8% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 2 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 1 0.0% -4,000 -2.8% 0 0.0% 0 0.0%