Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)102,353 102,110 -243 -0.2%
Incl. Wall Time (microsec) per call 20,471 20,422 -49 -0.2%
Excl. Wall Time (microsec)130 132 2 1.5%
Incl. CPU (microsecs)96,039 95,850 -189 -0.2%
Incl. CPU (microsecs) per call 19,208 19,170 -38 -0.2%
Excl. CPU (microsec)84 88 4 4.8%
Incl. MemUse (bytes)8,823,496 8,827,864 4,368 0.0%
Incl. MemUse (bytes) per call 1,764,699 1,765,573 874 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)8,642,544 8,643,456 912 0.0%
Incl. PeakMemUse (bytes) per call 1,728,509 1,728,691 182 0.0%
Excl. PeakMemUse (bytes)1,072 1,072 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% -243 -15.2% -189 -10.9% 4,368 18.8% 912 4.0%
Exclusive Metrics Diff for Current Function2 0.8% 4 2.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -243 -100.0% -189 -100.0% 4,368 100.0% 912 100.0%
Child functions
call_user_func0 N/A% -246 -101.2% -197 -104.2% 4,368 100.0% 912 100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 1 0.4% 4 2.1% 0 0.0% 0 0.0%