Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)225,942 285,237 59,295 26.2%
Incl. Wall Time (microsec) per call 14,121 17,827 3,706 26.2%
Excl. Wall Time (microsec)252 255 3 1.2%
Incl. CPU (microsecs)224,014 284,017 60,003 26.8%
Incl. CPU (microsecs) per call 14,001 17,751 3,750 26.8%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,933,736 4,120,660 186,924 4.8%
Incl. MemUse (bytes) per call 245,859 257,541 11,683 4.8%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)4,029,748 4,234,072 204,324 5.1%
Incl. PeakMemUse (bytes) per call 251,859 264,630 12,770 5.1%
Excl. PeakMemUse (bytes)1,964 1,868 -96 -4.9%

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% 59,295 91.3% 60,003 93.8% 186,924 40.8% 204,324 40.2%
Exclusive Metrics Diff for Current Function3 0.0% 0 0.0% 0 0.0% -96 -0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 59,295 100.0% 60,003 100.0% 186,924 100.0% 204,324 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 59,350 100.1% 60,003 100.0% 186,924 100.0% 204,460 100.1%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -57 -0.1% 0 0.0% 0 0.0% -40 -0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -3 -0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.0% 0 0.0% 0 0.0% 0 0.0%