Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)1,471,333 1,528,802 57,469 3.9%
Incl. Wall Time (microsec) per call 73,567 76,440 2,873 3.9%
Excl. Wall Time (microsec)304 314 10 3.3%
Incl. CPU (microsecs)1,412,088 1,480,092 68,004 4.8%
Incl. CPU (microsecs) per call 70,604 74,005 3,400 4.8%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,183,616 5,142,020 -41,596 -0.8%
Incl. MemUse (bytes) per call 259,181 257,101 -2,080 -0.8%
Excl. MemUse (bytes)632 632 0 0.0%
Incl. PeakMemUse (bytes)5,747,280 5,704,912 -42,368 -0.7%
Incl. PeakMemUse (bytes) per call 287,364 285,246 -2,118 -0.7%
Excl. PeakMemUse (bytes)2,484 2,484 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% 57,469 84.2% 68,004 89.5% -41,596 -77.1% -42,368 -76.3%
Exclusive Metrics Diff for Current Function10 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 57,469 100.0% 68,004 100.0% -41,596 -100.0% -42,368 -100.0%
Child functions
call_user_func0 N/A% 57,451 100.0% 68,004 100.0% -41,596 -100.0% -42,368 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 8 0.0% 0 0.0% 0 0.0% 0 0.0%