Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: 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 #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)764 754 -10 -1.3%
Incl. Wall Time (microsec) per call 25 25 -0 -1.3%
Excl. Wall Time (microsec)229 224 -5 -2.2%
Incl. CPU (microsecs)790 771 -19 -2.4%
Incl. CPU (microsecs) per call 26 26 -1 -2.4%
Excl. CPU (microsec)206 199 -7 -3.4%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 142 142 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)5,184 5,184 0 0.0%
Incl. PeakMemUse (bytes) per call 173 173 0 0.0%
Excl. PeakMemUse (bytes)2,232 2,232 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% -10 -0.4% -19 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -50.0% -7 -36.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -10 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -5 -50.0% -9 -47.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -3 -15.8% 0 N/A% 0 N/A%