Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: 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 #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)741 735 -6 -0.8%
Incl. Wall Time (microsec) per call 26 25 -0 -0.8%
Excl. Wall Time (microsec)231 217 -14 -6.1%
Incl. CPU (microsecs)763 764 1 0.1%
Incl. CPU (microsecs) per call 26 26 0 0.1%
Excl. CPU (microsec)212 201 -11 -5.2%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 146 146 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)4,912 4,912 0 0.0%
Incl. PeakMemUse (bytes) per call 169 169 0 0.0%
Excl. PeakMemUse (bytes)2,008 2,008 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% -6 -0.2% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -233.3% -11 -1100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -6 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% 8 133.3% 13 1300.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%