Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)298,460 302,213 3,753 1.3%
Incl. Wall Time (microsec) per call 7,653 7,749 96 1.3%
Excl. Wall Time (microsec)455 462 7 1.5%
Incl. CPU (microsecs)268,346 270,019 1,673 0.6%
Incl. CPU (microsecs) per call 6,881 6,924 43 0.6%
Excl. CPU (microsec)388 420 32 8.2%
Incl. MemUse (bytes)12,202,392 12,412,704 210,312 1.7%
Incl. MemUse (bytes) per call 312,882 318,274 5,393 1.7%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)12,121,848 12,331,144 209,296 1.7%
Incl. PeakMemUse (bytes) per call 310,817 316,183 5,367 1.7%
Excl. PeakMemUse (bytes)2,928 2,928 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% 3,753 100.7% 1,673 66.8% 210,312 95.1% 209,296 94.8%
Exclusive Metrics Diff for Current Function7 0.2% 32 1.9% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 3,755 100.1% 1,675 100.1% 210,312 100.0% 209,296 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 3,714 99.0% 1,620 96.8% 210,312 100.0% 209,144 99.9%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 28 0.7% 24 1.4% 0 0.0% 152 0.1%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 3 0.1% -3 -0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%