Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)2,357 2,319 -38 -1.6%
Incl. Wall Time (microsec) per call 28 28 -0 -1.6%
Excl. Wall Time (microsec)726 719 -7 -1.0%
Incl. CPU (microsecs)2,443 2,398 -45 -1.8%
Incl. CPU (microsecs) per call 29 29 -1 -1.8%
Excl. CPU (microsec)584 575 -9 -1.5%
Incl. MemUse (bytes)8,872 8,872 0 0.0%
Incl. MemUse (bytes) per call 106 106 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes) per call 47 47 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [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::dispatch@10 N/A% -38 -30.9% -45 -8.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -18.4% -9 -20.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -38 -100.0% -45 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% -17 -44.7% -16 -35.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -10 -26.3% -16 -35.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -6 -15.8% -2 -4.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 5.3% -2 -4.4% 0 N/A% 0 N/A%