Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)18,442 19,284 842 4.6%
Incl. Wall Time (microsec) per call 429 448 20 4.6%
Excl. Wall Time (microsec)333 326 -7 -2.1%
Incl. CPU (microsecs)14,793 14,696 -97 -0.7%
Incl. CPU (microsecs) per call 344 342 -2 -0.7%
Excl. CPU (microsec)275 269 -6 -2.2%
Incl. MemUse (bytes)1,034,752 1,034,752 0 0.0%
Incl. MemUse (bytes) per call 24,064 24,064 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)924,400 924,400 0 0.0%
Incl. PeakMemUse (bytes) per call 21,498 21,498 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 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% 842 219.3% -97 -105.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -0.8% -6 -6.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 842 100.0% -97 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 848 100.7% -97 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 1 0.1% 6 6.2% 0 N/A% 0 N/A%