Diff Report
Run #519de9d0c2818: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519de9d0c2818Run #519de8fbb9479DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)473,753 439,387 -34,366 -7.3%
Incl. Wall Time (microsec) per call 10,767 9,986 -781 -7.3%
Excl. Wall Time (microsec)377 398 21 5.6%
Incl. CPU (microsecs)463,815 429,677 -34,138 -7.4%
Incl. CPU (microsecs) per call 10,541 9,765 -776 -7.4%
Excl. CPU (microsec)308 318 10 3.2%
Incl. MemUse (bytes)4,914,912 4,861,760 -53,152 -1.1%
Incl. MemUse (bytes) per call 111,703 110,495 -1,208 -1.1%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)5,813,344 5,759,280 -54,064 -0.9%
Incl. PeakMemUse (bytes) per call 132,121 130,893 -1,229 -0.9%
Excl. PeakMemUse (bytes)1,528 1,528 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% -34,366 -101.5% -34,138 -102.5% -53,152 -99.7% -54,064 -99.2%
Exclusive Metrics Diff for Current Function21 0.1% 10 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -34,366 -100.0% -34,138 -100.0% -53,152 -100.0% -54,064 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -34,430 -100.2% -34,201 -100.2% -53,152 -100.0% -54,064 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 44 0.1% 45 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.0% 2 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 6 0.0% 0 0.0% 0 0.0%