Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)152,378 151,697 -681 -0.4%
Incl. Wall Time (microsec) per call 25,396 25,283 -114 -0.4%
Excl. Wall Time (microsec)66 69 3 4.5%
Incl. CPU (microsecs)142,865 142,621 -244 -0.2%
Incl. CPU (microsecs) per call 23,811 23,770 -41 -0.2%
Excl. CPU (microsec)47 55 8 17.0%
Incl. MemUse (bytes)15,248,384 15,256,792 8,408 0.1%
Incl. MemUse (bytes) per call 2,541,397 2,542,799 1,401 0.1%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)13,987,424 13,993,488 6,064 0.0%
Incl. PeakMemUse (bytes) per call 2,331,237 2,332,248 1,011 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% -681 -12.2% -244 -3.8% 8,408 35.3% 6,064 26.8%
Exclusive Metrics Diff for Current Function3 0.4% 8 3.3% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -681 -100.0% -244 -100.0% 8,408 100.0% 6,064 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -681 -100.0% -249 -102.0% 8,408 100.0% 6,064 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -2 -0.3% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.1% -2 -0.8% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%