Diff Report
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519d4dc9980f7Run #519d4cd4e396dDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)629,960 645,141 15,181 2.4%
Incl. Wall Time (microsec) per call 17,999 18,433 434 2.4%
Excl. Wall Time (microsec)608 610 2 0.3%
Incl. CPU (microsecs)587,703 601,678 13,975 2.4%
Incl. CPU (microsecs) per call 16,792 17,191 399 2.4%
Excl. CPU (microsec)526 528 2 0.4%
Incl. MemUse (bytes)3,217,392 3,218,240 848 0.0%
Incl. MemUse (bytes) per call 91,925 91,950 24 0.0%
Excl. MemUse (bytes)1,020 1,020 0 0.0%
Incl. PeakMemUse (bytes)3,261,108 3,261,752 644 0.0%
Incl. PeakMemUse (bytes) per call 93,175 93,193 18 0.0%
Excl. PeakMemUse (bytes)2,224 2,224 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% 15,181 98.5% 13,975 95.8% 848 126.9% 644 100.0%
Exclusive Metrics Diff for Current Function2 0.0% 2 0.0% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 15,174 100.0% 13,968 99.9% 848 100.0% 644 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 7 0.0% 7 0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 15,202 100.1% 13,996 100.2% 848 100.0% 644 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -26 -0.2% -30 -0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 3 0.0% 5 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% 2 0.0% 0 0.0% 0 0.0%