Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: 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 #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls32 31 -1 -3.1%
Incl. Wall Time (microsec)589 583 -6 -1.0%
Incl. Wall Time (microsec) per call 18 19 0 2.2%
Excl. Wall Time (microsec)208 188 -20 -9.6%
Incl. CPU (microsecs)615 616 1 0.2%
Incl. CPU (microsecs) per call 19 20 1 3.4%
Excl. CPU (microsec)172 172 0 0.0%
Incl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. MemUse (bytes) per call 133 137 4 3.2%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)6,328 6,328 0 0.0%
Incl. PeakMemUse (bytes) per call 198 204 6 3.2%
Excl. PeakMemUse (bytes)2,896 2,896 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@1-1 -33.3% -6 -0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-20 -333.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1-1 -100.0% -6 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\Event::isPropagationStopped-1 -50.0% 10 166.7% -9 -900.0% 0 N/A% 0 N/A%
call_user_func@1-1 -50.0% 4 66.7% 10 1000.0% 0 N/A% 0 N/A%