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

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)1,108,426 1,124,985 16,559 1.5%
Incl. Wall Time (microsec) per call 29,169 29,605 436 1.5%
Excl. Wall Time (microsec)588 604 16 2.7%
Incl. CPU (microsecs)1,104,069 1,124,070 20,001 1.8%
Incl. CPU (microsecs) per call 29,054 29,581 526 1.8%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,900,180 3,854,936 -45,244 -1.2%
Incl. MemUse (bytes) per call 102,636 101,446 -1,191 -1.2%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)4,591,140 4,547,092 -44,048 -1.0%
Incl. PeakMemUse (bytes) per call 120,819 119,660 -1,159 -1.0%
Excl. PeakMemUse (bytes)2,100 2,196 96 4.6%

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 Function16 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%