Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51972fb0786efRun #519730b884300DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)3,929,247 3,931,224 1,977 0.1%
Incl. Wall Time (microsec) per call 187,107 187,201 94 0.1%
Excl. Wall Time (microsec)4,626 4,485 -141 -3.0%
Incl. CPU (microsecs)308,019 312,021 4,002 1.3%
Incl. CPU (microsecs) per call 14,668 14,858 191 1.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)9,785,648 9,785,648 0 0.0%
Incl. MemUse (bytes) per call 465,983 465,983 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)9,989,528 9,989,528 0 0.0%
Incl. PeakMemUse (bytes) per call 475,692 475,692 0 0.0%
Excl. PeakMemUse (bytes)3,112 3,112 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% 1,977 234.2% 4,002 100.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-141 -7.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 1,977 100.0% 4,002 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% 2,127 107.6% 4,002 100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -9 -0.5% 0 0.0% 0 N/A% 0 N/A%