Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: 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 #5350e2663e694DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)102,785 102,542 -243 -0.2%
Incl. Wall Time (microsec) per call 17,131 17,090 -41 -0.2%
Excl. Wall Time (microsec)63 66 3 4.8%
Incl. CPU (microsecs)96,472 96,280 -192 -0.2%
Incl. CPU (microsecs) per call 16,079 16,047 -32 -0.2%
Excl. CPU (microsec)48 48 0 0.0%
Incl. MemUse (bytes)8,838,992 8,843,360 4,368 0.0%
Incl. MemUse (bytes) per call 1,473,165 1,473,893 728 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)8,657,640 8,658,552 912 0.0%
Incl. PeakMemUse (bytes) per call 1,442,940 1,443,092 152 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 Function3 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%