Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1Run #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)375 380 5 1.3%
Incl. Wall Time (microsec) per call 20 20 0 1.3%
Excl. Wall Time (microsec)134 127 -7 -5.2%
Incl. CPU (microsecs)388 404 16 4.1%
Incl. CPU (microsecs) per call 20 21 1 4.1%
Excl. CPU (microsec)110 117 7 6.4%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 224 224 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)600 0 -600 -100.0%
Incl. PeakMemUse (bytes) per call 32 0 -32 -100.0%
Excl. PeakMemUse (bytes)264 0 -264 -100.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 [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::doDispatch@10 N/A% 5 0.0% 16 0.0% 0 0.0% -600 -0.0%
Exclusive Metrics Diff for Current Function-7 -140.0% 7 43.8% 0 N/A% -264 -44.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% 5 100.0% 16 100.0% 0 N/A% -600 -100.0%
Child functions
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 6 120.0% 8 50.0% 0 N/A% 0 0.0%
call_user_func@10 N/A% 6 120.0% 1 6.2% 0 N/A% -336 -56.0%