Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)591,934 579,197 -12,737 -2.2%
Incl. Wall Time (microsec) per call 20,412 19,972 -439 -2.2%
Excl. Wall Time (microsec)361 368 7 1.9%
Incl. CPU (microsecs)563,161 550,250 -12,911 -2.3%
Incl. CPU (microsecs) per call 19,419 18,974 -445 -2.3%
Excl. CPU (microsec)280 307 27 9.6%
Incl. MemUse (bytes)10,781,384 10,720,360 -61,024 -0.6%
Incl. MemUse (bytes) per call 371,772 369,668 -2,104 -0.6%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)11,673,760 11,613,288 -60,472 -0.5%
Incl. PeakMemUse (bytes) per call 402,543 400,458 -2,085 -0.5%
Excl. PeakMemUse (bytes)2,848 2,848 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% -12,737 -86.9% -12,911 -98.4% -61,024 -100.0% -60,472 -99.8%
Exclusive Metrics Diff for Current Function7 0.1% 27 0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -12,744 -100.1% -12,921 -100.1% -61,024 -100.0% -60,472 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 7 0.1% 10 0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -12,767 -100.2% -12,957 -100.4% -61,016 -100.0% -60,472 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 14 0.1% 8 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 6 0.0% 10 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 3 0.0% 1 0.0% -8 -0.0% 0 0.0%