Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)13,972 13,448 -524 -3.8%
Incl. Wall Time (microsec) per call 218 210 -8 -3.8%
Excl. Wall Time (microsec)415 414 -1 -0.2%
Incl. CPU (microsecs)8,296 7,915 -381 -4.6%
Incl. CPU (microsecs) per call 130 124 -6 -4.6%
Excl. CPU (microsec)358 377 19 5.3%
Incl. MemUse (bytes)9,312 9,312 0 0.0%
Incl. MemUse (bytes) per call 146 146 0 0.0%
Excl. MemUse (bytes)1,728 1,728 0 0.0%
Incl. PeakMemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes) per call 23 23 0 0.0%
Excl. PeakMemUse (bytes)792 792 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% -524 -27.4% -381 -11.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.2% 19 5.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -524 -100.0% -381 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@20 N/A% -363 -69.3% -97 -25.5% 0 N/A% 0 N/A%
call_user_func@10 N/A% -160 -30.5% -293 -76.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -10 -2.6% 0 N/A% 0 N/A%