Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)420,512 408,336 -12,176 -2.9%
Incl. Wall Time (microsec) per call 14,017 13,611 -406 -2.9%
Excl. Wall Time (microsec)528 535 7 1.3%
Incl. CPU (microsecs)413,756 398,586 -15,170 -3.7%
Incl. CPU (microsecs) per call 13,792 13,286 -506 -3.7%
Excl. CPU (microsec)453 459 6 1.3%
Incl. MemUse (bytes)18,014,240 18,278,416 264,176 1.5%
Incl. MemUse (bytes) per call 600,475 609,281 8,806 1.5%
Excl. MemUse (bytes)872 488 -384 -44.0%
Incl. PeakMemUse (bytes)18,231,096 18,410,128 179,032 1.0%
Incl. PeakMemUse (bytes) per call 607,703 613,671 5,968 1.0%
Excl. PeakMemUse (bytes)656 656 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% -12,176 -101.1% -15,170 -100.6% 264,176 103.1% 179,032 79.9%
Exclusive Metrics Diff for Current Function7 0.1% 6 0.0% -384 -0.1% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -12,176 -100.0% -15,170 -100.0% 264,176 100.0% 179,032 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -12,188 -100.1% -15,176 -100.0% 264,560 100.1% 179,032 100.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 3 0.0% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 1 0.0% -2 -0.0% 0 0.0% 0 0.0%