Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: 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 #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)734 654 -80 -10.9%
Incl. Wall Time (microsec) per call 22 19 -2 -10.9%
Excl. Wall Time (microsec)246 217 -29 -11.8%
Incl. CPU (microsecs)768 685 -83 -10.8%
Incl. CPU (microsecs) per call 23 20 -2 -10.8%
Excl. CPU (microsec)224 193 -31 -13.8%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 125 125 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 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% -80 -3.3% -83 -2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-29 -36.2% -31 -37.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -80 -100.0% -83 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -48 -60.0% -55 -66.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -3 -3.8% 3 3.6% 0 N/A% 0 N/A%