Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)419,429 420,512 1,083 0.3%
Incl. Wall Time (microsec) per call 13,981 14,017 36 0.3%
Excl. Wall Time (microsec)532 528 -4 -0.8%
Incl. CPU (microsecs)412,669 413,756 1,087 0.3%
Incl. CPU (microsecs) per call 13,756 13,792 36 0.3%
Excl. CPU (microsec)469 453 -16 -3.4%
Incl. MemUse (bytes)18,013,792 18,014,240 448 0.0%
Incl. MemUse (bytes) per call 600,460 600,475 15 0.0%
Excl. MemUse (bytes)872 872 0 0.0%
Incl. PeakMemUse (bytes)18,230,600 18,231,096 496 0.0%
Incl. PeakMemUse (bytes) per call 607,687 607,703 17 0.0%
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% 1,083 54.3% 1,087 49.8% 448 3.0% 496 3.2%
Exclusive Metrics Diff for Current Function-4 -0.4% -16 -1.5% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 1,083 100.0% 1,087 100.0% 448 100.0% 496 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 1,078 99.5% 1,082 99.5% 448 100.0% 496 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 6 0.6% 8 0.7% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 3 0.3% 8 0.7% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 5 0.5% 0 0.0% 0 0.0%