Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a287416d8a8Run #51a28832b7403DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)300,936 308,258 7,322 2.4%
Incl. Wall Time (microsec) per call 11,574 11,856 282 2.4%
Excl. Wall Time (microsec)242 234 -8 -3.3%
Incl. CPU (microsecs)300,000 308,000 8,000 2.7%
Incl. CPU (microsecs) per call 11,538 11,846 308 2.7%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)6,455,784 6,523,480 67,696 1.0%
Incl. MemUse (bytes) per call 248,299 250,903 2,604 1.0%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)6,534,000 6,006,064 -527,936 -8.1%
Incl. PeakMemUse (bytes) per call 251,308 231,002 -20,305 -8.1%
Excl. PeakMemUse (bytes)2,344 2,424 80 3.4%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch [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::dispatch0 N/A% 7,322 207.1% 8,000 200.0% 67,696 100.0% -527,936 -101.8%
Exclusive Metrics Diff for Current Function-8 -0.1% 0 0.0% 0 0.0% 80 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 7,322 100.0% 8,000 100.0% 67,696 100.0% -527,936 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 7,326 100.1% 8,000 100.0% 67,696 100.0% -528,352 -100.1%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 5 0.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -4 -0.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 3 0.0% 0 0.0% 0 0.0% 336 0.1%