Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)262,693 262,111 -582 -0.2%
Incl. Wall Time (microsec) per call 13,135 13,106 -29 -0.2%
Excl. Wall Time (microsec)211 204 -7 -3.3%
Incl. CPU (microsecs)250,718 250,117 -601 -0.2%
Incl. CPU (microsecs) per call 12,536 12,506 -30 -0.2%
Excl. CPU (microsec)182 181 -1 -0.5%
Incl. MemUse (bytes)7,927,848 7,927,848 0 0.0%
Incl. MemUse (bytes) per call 396,392 396,392 0 0.0%
Excl. MemUse (bytes)1,048 1,048 0 0.0%
Incl. PeakMemUse (bytes)8,123,056 8,123,056 0 0.0%
Incl. PeakMemUse (bytes) per call 406,153 406,153 0 0.0%
Excl. PeakMemUse (bytes)1,016 1,016 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% -582 -304.7% -601 -473.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -1.2% -1 -0.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -582 -100.0% -601 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -575 -98.8% -594 -98.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -6 -1.0% 0 N/A% 0 N/A%