Diff Report
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #5204421e7a2a2Run #5204417bc7ab7DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)27,878 27,573 -305 -1.1%
Incl. Wall Time (microsec) per call 593 587 -6 -1.1%
Excl. Wall Time (microsec)365 371 6 1.6%
Incl. CPU (microsecs)19,683 19,241 -442 -2.2%
Incl. CPU (microsecs) per call 419 409 -9 -2.2%
Excl. CPU (microsec)301 316 15 5.0%
Incl. MemUse (bytes)1,893,440 1,893,440 0 0.0%
Incl. MemUse (bytes) per call 40,286 40,286 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)1,791,512 1,791,512 0 0.0%
Incl. PeakMemUse (bytes) per call 38,117 38,117 0 0.0%
Excl. PeakMemUse (bytes)3,248 3,248 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch [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::doDispatch0 N/A% -305 -35.2% -442 -23.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 2.0% 15 3.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -305 -100.0% -442 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -311 -102.0% -452 -102.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -5 -1.1% 0 N/A% 0 N/A%