Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)19,176 19,623 447 2.3%
Incl. Wall Time (microsec) per call 355 363 8 2.3%
Excl. Wall Time (microsec)428 423 -5 -1.2%
Incl. CPU (microsecs)18,634 19,077 443 2.4%
Incl. CPU (microsecs) per call 345 353 8 2.4%
Excl. CPU (microsec)330 340 10 3.0%
Incl. MemUse (bytes)1,511,272 1,511,296 24 0.0%
Incl. MemUse (bytes) per call 27,987 27,987 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)1,470,896 1,470,472 -424 -0.0%
Incl. PeakMemUse (bytes) per call 27,239 27,231 -8 -0.0%
Excl. PeakMemUse (bytes)4,128 4,128 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% 447 53.6% 443 51.3% 24 0.0% -424 -0.6%
Exclusive Metrics Diff for Current Function-5 -1.1% 10 2.3% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 447 100.0% 443 100.0% 24 100.0% -424 -100.0%
Child functions
call_user_func0 N/A% 450 100.7% 434 98.0% 24 100.0% -424 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 2 0.4% -1 -0.2% 0 0.0% 0 0.0%