Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52d3e93cb560eRun #52d3e983be01dDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)123,781 124,154 373 0.3%
Incl. Wall Time (microsec) per call 11,253 11,287 34 0.3%
Excl. Wall Time (microsec)85 91 6 7.1%
Incl. CPU (microsecs)114,827 115,303 476 0.4%
Incl. CPU (microsecs) per call 10,439 10,482 43 0.4%
Excl. CPU (microsec)67 71 4 6.0%
Incl. MemUse (bytes)8,417,944 8,482,160 64,216 0.8%
Incl. MemUse (bytes) per call 765,268 771,105 5,838 0.8%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)8,510,288 8,578,608 68,320 0.8%
Incl. PeakMemUse (bytes) per call 773,663 779,873 6,211 0.8%
Excl. PeakMemUse (bytes)2,424 2,424 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% 373 10.6% 476 15.1% 64,216 44.5% 68,320 47.2%
Exclusive Metrics Diff for Current Function6 1.6% 4 0.8% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 372 99.7% 475 99.8% 64,216 100.0% 68,320 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 0.3% 1 0.2% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 358 96.0% 462 97.1% 64,216 100.0% 68,320 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 11 2.9% 11 2.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -3 -0.8% -2 -0.4% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.3% 1 0.2% 0 0.0% 0 0.0%