Diff Report
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519c045f200eaRun #519c03b86b1ecDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)629,564 631,530 1,966 0.3%
Incl. Wall Time (microsec) per call 17,988 18,044 56 0.3%
Excl. Wall Time (microsec)578 576 -2 -0.3%
Incl. CPU (microsecs)590,549 591,387 838 0.1%
Incl. CPU (microsecs) per call 16,873 16,897 24 0.1%
Excl. CPU (microsec)499 517 18 3.6%
Incl. MemUse (bytes)2,896,984 2,896,984 0 0.0%
Incl. MemUse (bytes) per call 82,771 82,771 0 0.0%
Excl. MemUse (bytes)1,020 1,020 0 0.0%
Incl. PeakMemUse (bytes)3,159,396 3,159,396 0 0.0%
Incl. PeakMemUse (bytes) per call 90,268 90,268 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% 1,966 82.9% 838 78.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.1% 18 2.1% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 1,976 100.5% 848 101.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -10 -0.5% -10 -1.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 1,975 100.5% 845 100.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -5 -0.3% -5 -0.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -2 -0.1% -17 -2.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -3 -0.4% 0 N/A% 0 N/A%