Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls53 53 0 0.0%
Incl. Wall Time (microsec)19,148 19,173 25 0.1%
Incl. Wall Time (microsec) per call 361 362 0 0.1%
Excl. Wall Time (microsec)426 417 -9 -2.1%
Incl. CPU (microsecs)12,000 20,000 8,000 66.7%
Incl. CPU (microsecs) per call 226 377 151 66.7%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)3,053,160 3,052,760 -400 -0.0%
Incl. MemUse (bytes) per call 57,607 57,599 -8 -0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)2,680,512 2,676,312 -4,200 -0.2%
Incl. PeakMemUse (bytes) per call 50,576 50,496 -79 -0.2%
Excl. PeakMemUse (bytes)5,008 5,008 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% 25 0.1% 8,000 40.0% -400 -0.1% -4,200 -0.9%
Exclusive Metrics Diff for Current Function-9 -36.0% 4,000 50.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 25 100.0% 8,000 100.0% -400 -100.0% -4,200 -100.0%
Child functions
call_user_func0 N/A% 37 148.0% 4,000 50.0% -400 -100.0% -4,200 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -3 -12.0% 0 0.0% 0 0.0% 0 0.0%