Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)149,614 152,078 2,464 1.6%
Incl. Wall Time (microsec) per call 8,801 8,946 145 1.6%
Excl. Wall Time (microsec)167 168 1 0.6%
Incl. CPU (microsecs)134,275 135,456 1,181 0.9%
Incl. CPU (microsecs) per call 7,899 7,968 69 0.9%
Excl. CPU (microsec)136 131 -5 -3.7%
Incl. MemUse (bytes)6,331,432 6,291,072 -40,360 -0.6%
Incl. MemUse (bytes) per call 372,437 370,063 -2,374 -0.6%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)6,493,344 6,458,472 -34,872 -0.5%
Incl. PeakMemUse (bytes) per call 381,961 379,910 -2,051 -0.5%
Excl. PeakMemUse (bytes)2,656 2,656 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% 2,464 101.6% 1,181 84.6% -40,360 -393.5% -34,872 -341.3%
Exclusive Metrics Diff for Current Function1 0.0% -5 -0.4% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 2,459 99.8% 1,180 99.9% -40,360 -100.0% -34,872 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 5 0.2% 1 0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 2,458 99.8% 1,183 100.2% -40,360 -100.0% -34,880 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 3 0.1% 3 0.3% 0 0.0% 8 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.1% 1 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%