Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls37 33 -4 -10.8%
Incl. Wall Time (microsec)3,022 1,242 -1,780 -58.9%
Incl. Wall Time (microsec) per call 82 38 -44 -53.9%
Excl. Wall Time (microsec)505 407 -98 -19.4%
Incl. CPU (microsecs)3,064 1,283 -1,781 -58.1%
Incl. CPU (microsecs) per call 83 39 -44 -53.1%
Excl. CPU (microsec)462 370 -92 -19.9%
Incl. MemUse (bytes)20,896 4,248 -16,648 -79.7%
Incl. MemUse (bytes) per call 565 129 -436 -77.2%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)17,584 6,888 -10,696 -60.8%
Incl. PeakMemUse (bytes) per call 475 209 -267 -56.1%
Excl. PeakMemUse (bytes)3,112 2,968 -144 -4.6%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 [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::doDispatch@1-4 -13.3% -1,780 -223.1% -1,781 -116.9% -16,648 -3.9% -10,696 -0.7%
Exclusive Metrics Diff for Current Function-98 -5.5% -92 -5.2% 0 0.0% -144 -1.3%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1-4 -100.0% -1,780 -100.0% -1,781 -100.0% -16,648 -100.0% -10,696 -100.0%
Child functions
call_user_func@1-13 -50.0% -1,661 -93.3% -1,663 -93.4% -16,648 -100.0% -10,552 -98.7%
Symfony\Component\EventDispatcher\Event::isPropagationStopped-13 -50.0% -21 -1.2% -26 -1.5% 0 0.0% 0 0.0%