Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)341,421 340,752 -669 -0.2%
Incl. Wall Time (microsec) per call 9,755 9,736 -19 -0.2%
Excl. Wall Time (microsec)574 579 5 0.9%
Incl. CPU (microsecs)312,820 312,629 -191 -0.1%
Incl. CPU (microsecs) per call 8,938 8,932 -5 -0.1%
Excl. CPU (microsec)487 475 -12 -2.5%
Incl. MemUse (bytes)2,778,088 2,778,088 0 0.0%
Incl. MemUse (bytes) per call 79,374 79,374 0 0.0%
Excl. MemUse (bytes)1,020 1,020 0 0.0%
Incl. PeakMemUse (bytes)2,941,000 2,941,000 0 0.0%
Incl. PeakMemUse (bytes) per call 84,029 84,029 0 0.0%
Excl. PeakMemUse (bytes)2,272 2,272 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% -669 -55.7% -191 -454.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 0.7% -12 -6.3% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -667 -99.7% -189 -99.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -2 -0.3% -2 -1.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -674 -100.7% -194 -101.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -3 -0.4% 2 1.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.3% 7 3.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.1% 6 3.1% 0 N/A% 0 N/A%