Diff Report
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a287f454ce8Run #51a287779d22eDiffDiff%
Number of Function Calls82 82 0 0.0%
Incl. Wall Time (microsec)23,259 20,204 -3,055 -13.1%
Incl. Wall Time (microsec) per call 284 246 -37 -13.1%
Excl. Wall Time (microsec)706 701 -5 -0.7%
Incl. CPU (microsecs)17,096 16,612 -484 -2.8%
Incl. CPU (microsecs) per call 208 203 -6 -2.8%
Excl. CPU (microsec)570 591 21 3.7%
Incl. MemUse (bytes)1,051,104 1,051,104 0 0.0%
Incl. MemUse (bytes) per call 12,818 12,818 0 0.0%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)929,000 929,016 16 0.0%
Incl. PeakMemUse (bytes) per call 11,329 11,329 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 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% -3,055 -474.4% -484 -41.7% 0 0.0% 16 0.3%
Exclusive Metrics Diff for Current Function-5 -0.2% 21 4.3% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -3,056 -100.0% -485 -100.2% 0 N/A% 16 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 0.0% 1 0.2% 0 N/A% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -3,031 -99.2% -470 -97.1% 0 N/A% 16 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -12 -0.4% -21 -4.3% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -7 -0.2% -3 -0.6% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -11 -2.3% 0 N/A% 0 0.0%