Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)176,190 176,525 335 0.2%
Incl. Wall Time (microsec) per call 4,894 4,903 9 0.2%
Excl. Wall Time (microsec)320 318 -2 -0.6%
Incl. CPU (microsecs)158,165 159,624 1,459 0.9%
Incl. CPU (microsecs) per call 4,393 4,434 41 0.9%
Excl. CPU (microsec)253 242 -11 -4.3%
Incl. MemUse (bytes)9,484,328 9,558,264 73,936 0.8%
Incl. MemUse (bytes) per call 263,454 265,507 2,054 0.8%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)9,451,752 9,525,984 74,232 0.8%
Incl. PeakMemUse (bytes) per call 262,549 264,611 2,062 0.8%
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% 335 125.5% 1,459 97.0% 73,936 101.2% 74,232 101.1%
Exclusive Metrics Diff for Current Function-2 -0.6% -11 -0.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 335 100.0% 1,459 100.0% 73,936 100.0% 74,232 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 340 101.5% 1,464 100.3% 73,936 100.0% 74,232 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -4 -1.2% -7 -0.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.3% 8 0.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% 5 0.3% 0 0.0% 0 0.0%