Diff Report
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52ed7448d018cRun #52ed72044139bDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)280,163 295,511 15,348 5.5%
Incl. Wall Time (microsec) per call 15,565 16,417 853 5.5%
Excl. Wall Time (microsec)262 264 2 0.8%
Incl. CPU (microsecs)276,101 291,121 15,020 5.4%
Incl. CPU (microsecs) per call 15,339 16,173 834 5.4%
Excl. CPU (microsec)235 221 -14 -6.0%
Incl. MemUse (bytes)13,225,368 14,198,152 972,784 7.4%
Incl. MemUse (bytes) per call 734,743 788,786 54,044 7.4%
Excl. MemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes)8,149,064 9,207,440 1,058,376 13.0%
Incl. PeakMemUse (bytes) per call 452,726 511,524 58,799 13.0%
Excl. PeakMemUse (bytes)1,544 1,544 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% 15,348 30.1% 15,020 29.1% 972,784 434.0% 1,058,376 441.8%
Exclusive Metrics Diff for Current Function2 0.0% -14 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 15,348 100.0% 15,022 100.0% 972,784 100.0% 1,058,376 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 15,414 100.4% 15,095 100.5% 972,784 100.0% 1,058,456 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -62 -0.4% -61 -0.4% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -4 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -2 -0.0% 2 0.0% 0 0.0% -80 -0.0%