Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)216,646 214,538 -2,108 -1.0%
Incl. Wall Time (microsec) per call 43,329 42,908 -422 -1.0%
Excl. Wall Time (microsec)198 198 0 0.0%
Incl. CPU (microsecs)190,059 189,017 -1,042 -0.5%
Incl. CPU (microsecs) per call 38,012 37,803 -208 -0.5%
Excl. CPU (microsec)152 146 -6 -3.9%
Incl. MemUse (bytes)3,907,184 3,874,312 -32,872 -0.8%
Incl. MemUse (bytes) per call 781,437 774,862 -6,574 -0.8%
Excl. MemUse (bytes)840 840 0 0.0%
Incl. PeakMemUse (bytes)3,745,660 3,708,600 -37,060 -1.0%
Incl. PeakMemUse (bytes) per call 749,132 741,720 -7,412 -1.0%
Excl. PeakMemUse (bytes)460 460 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% -2,108 -45.8% -1,042 -27.7% -32,872 -34.9% -37,060 -38.3%
Exclusive Metrics Diff for Current Function0 0.0% -6 -0.6% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -2,108 -100.0% -1,042 -100.0% -32,872 -100.0% -37,060 -100.0%
Child functions
call_user_func0 N/A% -2,108 -100.0% -1,038 -99.6% -32,872 -100.0% -37,060 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%