Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)123,311 123,661 350 0.3%
Incl. Wall Time (microsec) per call 30,828 30,915 88 0.3%
Excl. Wall Time (microsec)109 108 -1 -0.9%
Incl. CPU (microsecs)114,349 114,712 363 0.3%
Incl. CPU (microsecs) per call 28,587 28,678 91 0.3%
Excl. CPU (microsec)73 71 -2 -2.7%
Incl. MemUse (bytes)8,402,336 8,402,336 0 0.0%
Incl. MemUse (bytes) per call 2,100,584 2,100,584 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)8,490,736 8,490,736 0 0.0%
Incl. PeakMemUse (bytes) per call 2,122,684 2,122,684 0 0.0%
Excl. PeakMemUse (bytes)824 824 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% 350 117.1% 363 128.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.3% -2 -0.6% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 350 100.0% 363 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 351 100.3% 365 100.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%