Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)661,117 659,946 -1,171 -0.2%
Incl. Wall Time (microsec) per call 33,056 32,997 -59 -0.2%
Excl. Wall Time (microsec)318 312 -6 -1.9%
Incl. CPU (microsecs)613,796 612,990 -806 -0.1%
Incl. CPU (microsecs) per call 30,690 30,650 -40 -0.1%
Excl. CPU (microsec)267 257 -10 -3.7%
Incl. MemUse (bytes)3,325,428 3,325,428 0 0.0%
Incl. MemUse (bytes) per call 166,271 166,271 0 0.0%
Excl. MemUse (bytes)612 612 0 0.0%
Incl. PeakMemUse (bytes)3,607,728 3,607,728 0 0.0%
Incl. PeakMemUse (bytes) per call 180,386 180,386 0 0.0%
Excl. PeakMemUse (bytes)1,700 1,700 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% -1,171 -59.9% -806 -80.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -0.5% -10 -1.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -1,171 -100.0% -806 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -1,160 -99.1% -792 -98.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -5 -0.4% -4 -0.5% 0 N/A% 0 N/A%