Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)420,985 397,148 -23,837 -5.7%
Incl. Wall Time (microsec) per call 38,271 36,104 -2,167 -5.7%
Excl. Wall Time (microsec)132 136 4 3.0%
Incl. CPU (microsecs)392,079 369,587 -22,492 -5.7%
Incl. CPU (microsecs) per call 35,644 33,599 -2,045 -5.7%
Excl. CPU (microsec)102 106 4 3.9%
Incl. MemUse (bytes)11,331,920 11,323,000 -8,920 -0.1%
Incl. MemUse (bytes) per call 1,030,175 1,029,364 -811 -0.1%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)11,623,920 11,612,096 -11,824 -0.1%
Incl. PeakMemUse (bytes) per call 1,056,720 1,055,645 -1,075 -0.1%
Excl. PeakMemUse (bytes)2,728 2,728 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% -23,837 -95.7% -22,492 -96.4% -8,920 -99.9% -11,824 -99.9%
Exclusive Metrics Diff for Current Function4 0.0% 4 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -23,837 -100.0% -22,492 -100.0% -8,920 -100.0% -11,824 -100.0%
Child functions
call_user_func0 N/A% -23,835 -100.0% -22,491 -100.0% -8,920 -100.0% -11,824 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -6 -0.0% -5 -0.0% 0 0.0% 0 0.0%