Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)137,313 135,148 -2,165 -1.6%
Incl. Wall Time (microsec) per call 8,077 7,950 -127 -1.6%
Excl. Wall Time (microsec)165 167 2 1.2%
Incl. CPU (microsecs)121,697 119,786 -1,911 -1.6%
Incl. CPU (microsecs) per call 7,159 7,046 -112 -1.6%
Excl. CPU (microsec)124 133 9 7.3%
Incl. MemUse (bytes)6,359,016 6,397,320 38,304 0.6%
Incl. MemUse (bytes) per call 374,060 376,313 2,253 0.6%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)6,483,480 6,543,664 60,184 0.9%
Incl. PeakMemUse (bytes) per call 381,381 384,921 3,540 0.9%
Excl. PeakMemUse (bytes)2,656 2,656 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% -2,165 -136.4% -1,911 -125.6% 38,304 633.3% 60,184 993.8%
Exclusive Metrics Diff for Current Function2 0.1% 9 0.5% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -2,170 -100.2% -1,916 -100.3% 38,304 100.0% 60,184 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 5 0.2% 5 0.3% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,186 -101.0% -1,932 -101.1% 38,304 100.0% 60,328 100.2%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 16 0.7% 15 0.8% 0 0.0% -144 -0.2%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 2 0.1% 1 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.0% -4 -0.2% 0 0.0% 0 0.0%