Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e1a85fcec: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #5350e128cfd2bRun #5350e1a85fcecDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)102,785 103,922 1,137 1.1%
Incl. Wall Time (microsec) per call 17,131 17,320 190 1.1%
Excl. Wall Time (microsec)63 68 5 7.9%
Incl. CPU (microsecs)96,472 97,621 1,149 1.2%
Incl. CPU (microsecs) per call 16,079 16,270 192 1.2%
Excl. CPU (microsec)48 46 -2 -4.2%
Incl. MemUse (bytes)8,838,992 8,838,992 0 0.0%
Incl. MemUse (bytes) per call 1,473,165 1,473,165 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)8,657,640 8,657,640 0 0.0%
Incl. PeakMemUse (bytes) per call 1,442,940 1,442,940 0 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% 1,137 124.9% 1,149 101.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 0.4% -2 -0.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 1,137 100.0% 1,149 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 1,125 98.9% 1,137 99.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 8 0.7% 9 0.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.1% 4 0.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%