Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)402,948 407,806 4,858 1.2%
Incl. Wall Time (microsec) per call 13,432 13,594 162 1.2%
Excl. Wall Time (microsec)272 263 -9 -3.3%
Incl. CPU (microsecs)298,595 292,029 -6,566 -2.2%
Incl. CPU (microsecs) per call 9,953 9,734 -219 -2.2%
Excl. CPU (microsec)225 214 -11 -4.9%
Incl. MemUse (bytes)12,932,096 12,099,488 -832,608 -6.4%
Incl. MemUse (bytes) per call 431,070 403,316 -27,754 -6.4%
Excl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes)12,527,736 11,697,504 -830,232 -6.6%
Incl. PeakMemUse (bytes) per call 417,591 389,917 -27,674 -6.6%
Excl. PeakMemUse (bytes)1,816 1,816 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% 4,858 32.7% -6,566 -213.6% -832,608 -1189.0% -830,232 -1178.1%
Exclusive Metrics Diff for Current Function-9 -0.2% -11 -0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 4,869 100.2% -6,559 -99.9% -832,608 -100.0% -830,232 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -11 -0.2% -7 -0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 4,859 100.0% -6,562 -99.9% -832,608 -100.0% -830,232 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 12 0.2% 11 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.1% 5 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% -9 -0.1% 0 0.0% 0 0.0%