Diff Report
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #531ee626b79e4Run #531ee5f3237b0DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)163,809 163,019 -790 -0.5%
Incl. Wall Time (microsec) per call 32,762 32,604 -158 -0.5%
Excl. Wall Time (microsec)126 121 -5 -4.0%
Incl. CPU (microsecs)152,236 151,652 -584 -0.4%
Incl. CPU (microsecs) per call 30,447 30,330 -117 -0.4%
Excl. CPU (microsec)78 75 -3 -3.8%
Incl. MemUse (bytes)12,874,904 12,874,904 0 0.0%
Incl. MemUse (bytes) per call 2,574,981 2,574,981 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)13,058,864 13,058,864 0 0.0%
Incl. PeakMemUse (bytes) per call 2,611,773 2,611,773 0 0.0%
Excl. PeakMemUse (bytes)536 536 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% -790 -556.3% -584 -164.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -0.6% -3 -0.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -790 -100.0% -584 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -785 -99.4% -578 -99.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -3 -0.5% 0 N/A% 0 N/A%