Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)196,554 195,953 -601 -0.3%
Incl. Wall Time (microsec) per call 11,562 11,527 -35 -0.3%
Excl. Wall Time (microsec)162 160 -2 -1.2%
Incl. CPU (microsecs)171,672 171,525 -147 -0.1%
Incl. CPU (microsecs) per call 10,098 10,090 -9 -0.1%
Excl. CPU (microsec)123 125 2 1.6%
Incl. MemUse (bytes)11,833,840 11,811,480 -22,360 -0.2%
Incl. MemUse (bytes) per call 696,108 694,793 -1,315 -0.2%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)11,763,312 11,738,400 -24,912 -0.2%
Incl. PeakMemUse (bytes) per call 691,960 690,494 -1,465 -0.2%
Excl. PeakMemUse (bytes)352 352 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% -601 -241.4% -147 -121.5% -22,360 -102.9% -24,912 -106.6%
Exclusive Metrics Diff for Current Function-2 -0.3% 2 1.4% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -601 -100.0% -147 -100.0% -22,360 -100.0% -24,912 -100.0%
Child functions
call_user_func0 N/A% -600 -99.8% -149 -101.4% -22,360 -100.0% -24,912 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%