Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)929 894 -35 -3.8%
Incl. Wall Time (microsec) per call 19 18 -1 -3.8%
Excl. Wall Time (microsec)303 290 -13 -4.3%
Incl. CPU (microsecs)971 940 -31 -3.2%
Incl. CPU (microsecs) per call 19 19 -1 -3.2%
Excl. CPU (microsec)271 277 6 2.2%
Incl. MemUse (bytes)6,480 6,480 0 0.0%
Incl. MemUse (bytes) per call 130 130 0 0.0%
Excl. MemUse (bytes)1,728 1,728 0 0.0%
Incl. PeakMemUse (bytes)824 824 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)344 344 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% -35 -1.2% -31 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -37.1% 6 19.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -35 -100.0% -31 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -25 -71.4% -31 -100.0% 0 N/A% 0 N/A%
call_user_func@20 N/A% 3 8.6% 5 16.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -11 -35.5% 0 N/A% 0 N/A%