Diff Report
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a14f12e142eRun #51a14be6130cbDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)1,124,985 1,108,426 -16,559 -1.5%
Incl. Wall Time (microsec) per call 29,605 29,169 -436 -1.5%
Excl. Wall Time (microsec)604 588 -16 -2.6%
Incl. CPU (microsecs)1,124,070 1,104,069 -20,001 -1.8%
Incl. CPU (microsecs) per call 29,581 29,054 -526 -1.8%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,854,936 3,900,180 45,244 1.2%
Incl. MemUse (bytes) per call 101,446 102,636 1,191 1.2%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)4,547,092 4,591,140 44,048 1.0%
Incl. PeakMemUse (bytes) per call 119,660 120,819 1,159 1.0%
Excl. PeakMemUse (bytes)2,196 2,100 -96 -4.4%

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% -16,559 -93.9% -20,001 -125.0% 45,244 84.7% 44,048 85.4%
Exclusive Metrics Diff for Current Function-16 -0.1% 0 0.0% 0 0.0% -96 -0.2%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -16,559 -100.0% -20,001 -100.0% 45,244 100.0% 44,048 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -16,505 -99.7% -16,001 -80.0% 45,244 100.0% 44,260 100.5%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -39 -0.2% -4,000 -20.0% 0 0.0% -116 -0.3%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 4 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.0% 0 0.0% 0 0.0% 0 0.0%