Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)427,341 427,700 359 0.1%
Incl. Wall Time (microsec) per call 71,224 71,283 60 0.1%
Excl. Wall Time (microsec)95 91 -4 -4.2%
Incl. CPU (microsecs)421,723 422,424 701 0.2%
Incl. CPU (microsecs) per call 70,287 70,404 117 0.2%
Excl. CPU (microsec)77 71 -6 -7.8%
Incl. MemUse (bytes)15,702,232 15,701,464 -768 -0.0%
Incl. MemUse (bytes) per call 2,617,039 2,616,911 -128 -0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)15,686,424 15,688,816 2,392 0.0%
Incl. PeakMemUse (bytes) per call 2,614,404 2,614,803 399 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 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% 359 82.7% 701 77.2% -768 -290.9% 2,392 253.4%
Exclusive Metrics Diff for Current Function-4 -1.1% -6 -0.9% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 359 100.0% 701 100.0% -768 -100.0% 2,392 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 376 104.7% 722 103.0% -768 -100.0% 2,392 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -14 -3.9% -13 -1.9% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -2 -0.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%