Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)5,213 5,338 125 2.4%
Incl. Wall Time (microsec) per call 745 763 18 2.4%
Excl. Wall Time (microsec)116 115 -1 -0.9%
Incl. CPU (microsecs)5,101 5,220 119 2.3%
Incl. CPU (microsecs) per call 729 746 17 2.3%
Excl. CPU (microsec)85 89 4 4.7%
Incl. MemUse (bytes)173,840 177,944 4,104 2.4%
Incl. MemUse (bytes) per call 24,834 25,421 586 2.4%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)159,336 163,552 4,216 2.6%
Incl. PeakMemUse (bytes) per call 22,762 23,365 602 2.6%
Excl. PeakMemUse (bytes)1,392 1,392 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 [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::doDispatch@10 N/A% 125 1.4% 119 1.4% 4,104 3.4% 4,216 3.5%
Exclusive Metrics Diff for Current Function-1 -0.8% 4 3.4% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% 125 100.0% 119 100.0% 4,104 100.0% 4,216 100.0%
Child functions
call_user_func@10 N/A% 124 99.2% 110 92.4% 4,104 100.0% 4,216 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 2 1.6% 5 4.2% 0 0.0% 0 0.0%