Diff Report
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51afe875368e3Run #51afe7feeb64dDiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)241,755 242,677 922 0.4%
Incl. Wall Time (microsec) per call 6,534 6,559 25 0.4%
Excl. Wall Time (microsec)325 339 14 4.3%
Incl. CPU (microsecs)205,713 205,343 -370 -0.2%
Incl. CPU (microsecs) per call 5,560 5,550 -10 -0.2%
Excl. CPU (microsec)284 289 5 1.8%
Incl. MemUse (bytes)8,394,032 8,351,064 -42,968 -0.5%
Incl. MemUse (bytes) per call 226,866 225,704 -1,161 -0.5%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)8,483,752 8,440,544 -43,208 -0.5%
Incl. PeakMemUse (bytes) per call 229,291 228,123 -1,168 -0.5%
Excl. PeakMemUse (bytes)1,528 1,528 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% 922 591.0% -370 -616.7% -42,968 -107.5% -43,208 -108.8%
Exclusive Metrics Diff for Current Function14 1.5% 5 1.4% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 923 100.1% -369 -99.7% -42,968 -100.0% -43,208 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -1 -0.1% -1 -0.3% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 892 96.7% -391 -105.7% -42,968 -100.0% -43,208 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 14 1.5% 12 3.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.2% -2 -0.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 6 1.6% 0 0.0% 0 0.0%