Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)27,099 27,260 161 0.6%
Incl. Wall Time (microsec) per call 565 568 3 0.6%
Excl. Wall Time (microsec)398 392 -6 -1.5%
Incl. CPU (microsecs)19,273 19,050 -223 -1.2%
Incl. CPU (microsecs) per call 402 397 -5 -1.2%
Excl. CPU (microsec)318 299 -19 -6.0%
Incl. MemUse (bytes)1,888,888 1,888,888 0 0.0%
Incl. MemUse (bytes) per call 39,352 39,352 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)1,809,224 1,808,312 -912 -0.1%
Incl. PeakMemUse (bytes) per call 37,692 37,673 -19 -0.1%
Excl. PeakMemUse (bytes)3,424 3,424 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% 161 3.5% -223 -5.1% 0 0.0% -912 -1.6%
Exclusive Metrics Diff for Current Function-6 -3.7% -19 -8.5% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 161 100.0% -223 -100.0% 0 N/A% -912 -100.0%
Child functions
call_user_func0 N/A% 166 103.1% -207 -92.8% 0 N/A% -912 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 1 0.6% 3 1.3% 0 N/A% 0 0.0%