Diff Report
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: 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 #52c96df6ca13bRun #52c96d7c36f9eDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)283 274 -9 -3.2%
Incl. Wall Time (microsec) per call 14 14 -0 -3.2%
Excl. Wall Time (microsec)104 101 -3 -2.9%
Incl. CPU (microsecs)302 293 -9 -3.0%
Incl. CPU (microsecs) per call 15 15 -0 -3.0%
Excl. CPU (microsec)88 84 -4 -4.5%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 212 212 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)552 552 0 0.0%
Incl. PeakMemUse (bytes) per call 28 28 0 0.0%
Excl. PeakMemUse (bytes)264 264 0 0.0%

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% -9 -7.2% -9 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -33.3% -4 -44.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -4 -44.4% -3 -33.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% -2 -22.2% -2 -22.2% 0 N/A% 0 N/A%