Diff Report
Run #51a5256dc4557: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #51a5256dc4557Run #51a518f009231DiffDiff%
Number of Function Calls40 39 -1 -2.5%
Incl. Wall Time (microsec)1,453 1,427 -26 -1.8%
Incl. Wall Time (microsec) per call 36 37 0 0.7%
Excl. Wall Time (microsec)490 469 -21 -4.3%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 103 103 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,696 3,696 0 0.0%
Incl. MemUse (bytes) per call 92 95 2 2.6%
Excl. MemUse (bytes)972 972 0 0.0%
Incl. PeakMemUse (bytes)5,696 4,480 -1,216 -21.3%
Incl. PeakMemUse (bytes) per call 142 115 -28 -19.3%
Excl. PeakMemUse (bytes)2,968 2,592 -376 -12.7%

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@1-1 -33.3% -26 -0.7% 4,000 100.0% 0 0.0% -1,216 -1.8%
Exclusive Metrics Diff for Current Function-21 -80.8% 0 0.0% 0 N/A% -376 -30.9%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1-1 -100.0% -26 -100.0% 4,000 100.0% 0 N/A% -1,216 -100.0%
Child functions
call_user_func@20 0.0% -14 -53.8% 0 0.0% 0 N/A% -840 -69.1%
call_user_func@1-1 -50.0% 9 34.6% 4,000 100.0% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped-1 -50.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%