Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)102,542 102,785 243 0.2%
Incl. Wall Time (microsec) per call 17,090 17,131 41 0.2%
Excl. Wall Time (microsec)66 63 -3 -4.5%
Incl. CPU (microsecs)96,280 96,472 192 0.2%
Incl. CPU (microsecs) per call 16,047 16,079 32 0.2%
Excl. CPU (microsec)48 48 0 0.0%
Incl. MemUse (bytes)8,843,360 8,838,992 -4,368 -0.0%
Incl. MemUse (bytes) per call 1,473,893 1,473,165 -728 -0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)8,658,552 8,657,640 -912 -0.0%
Incl. PeakMemUse (bytes) per call 1,443,092 1,442,940 -152 -0.0%
Excl. PeakMemUse (bytes)944 944 0 0.0%

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% 243 15.2% 192 11.1% -4,368 -18.8% -912 -4.0%
Exclusive Metrics Diff for Current Function-3 -1.2% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 243 100.0% 192 100.0% -4,368 -100.0% -912 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 243 100.0% 189 98.4% -4,368 -100.0% -912 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 2 0.8% 1 0.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.4% -3 -1.6% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 5 2.6% 0 0.0% 0 0.0%