Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)183,005 183,065 60 0.0%
Incl. Wall Time (microsec) per call 36,601 36,613 12 0.0%
Excl. Wall Time (microsec)144 144 0 0.0%
Incl. CPU (microsecs)171,797 172,162 365 0.2%
Incl. CPU (microsecs) per call 34,359 34,432 73 0.2%
Excl. CPU (microsec)90 96 6 6.7%
Incl. MemUse (bytes)17,675,480 17,652,680 -22,800 -0.1%
Incl. MemUse (bytes) per call 3,535,096 3,530,536 -4,560 -0.1%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)17,809,064 17,789,072 -19,992 -0.1%
Incl. PeakMemUse (bytes) per call 3,561,813 3,557,814 -3,998 -0.1%
Excl. PeakMemUse (bytes)984 984 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% 60 1.4% 365 9.9% -22,800 -21.3% -19,992 -16.9%
Exclusive Metrics Diff for Current Function0 0.0% 6 1.6% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 60 100.0% 365 100.0% -22,800 -100.0% -19,992 -100.0%
Child functions
call_user_func0 N/A% 61 101.7% 363 99.5% -22,800 -100.0% -19,992 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -1 -1.7% -4 -1.1% 0 0.0% 0 0.0%