Diff Report
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5000df000f: 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 #51a4f50036185Run #51a5000df000fDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)1,457 1,365 -92 -6.3%
Incl. Wall Time (microsec) per call 36 34 -2 -6.3%
Excl. Wall Time (microsec)479 480 1 0.2%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 100 100 0 0.0%
Excl. CPU (microsec)4,000 4,001 1 0.0%
Incl. MemUse (bytes)3,696 3,696 0 0.0%
Incl. MemUse (bytes) per call 92 92 0 0.0%
Excl. MemUse (bytes)972 972 0 0.0%
Incl. PeakMemUse (bytes)5,656 4,812 -844 -14.9%
Incl. PeakMemUse (bytes) per call 141 120 -21 -14.9%
Excl. PeakMemUse (bytes)3,008 2,896 -112 -3.7%

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@10 N/A% -92 -2.0% 1 0.0% 0 0.0% -844 -2.6%
Exclusive Metrics Diff for Current Function1 1.1% 1 100.0% 0 N/A% -112 -13.3%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -92 -100.0% 1 100.0% 0 N/A% -844 -100.0%
Child functions
call_user_func@10 N/A% -82 -89.1% 0 0.0% 0 N/A% 0 0.0%
call_user_func@20 N/A% -6 -6.5% 0 0.0% 0 N/A% -732 -86.7%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -5 -5.4% 0 0.0% 0 N/A% 0 0.0%