Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls78 80 2 2.6%
Incl. Wall Time (microsec)4,548 4,664 116 2.6%
Incl. Wall Time (microsec) per call 58 58 -0 -0.0%
Excl. Wall Time (microsec)1,297 1,321 24 1.9%
Incl. CPU (microsecs)4,632 4,762 130 2.8%
Incl. CPU (microsecs) per call 59 60 0 0.2%
Excl. CPU (microsec)1,135 1,148 13 1.1%
Incl. MemUse (bytes)8,864 8,864 0 0.0%
Incl. MemUse (bytes) per call 114 111 -3 -2.5%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)13,064 14,472 1,408 10.8%
Incl. PeakMemUse (bytes) per call 167 181 13 8.0%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [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::dispatch@12 25.0% 116 2.1% 130 5.6% 0 0.0% 1,408 0.8%
Exclusive Metrics Diff for Current Function24 20.7% 13 10.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@12 100.0% 116 100.0% 130 100.0% 0 N/A% 1,408 100.0%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners1 16.7% 49 42.2% 45 34.6% 0 N/A% 384 27.3%
Symfony\Component\EventDispatcher\Event::setDispatcher2 33.3% 20 17.2% 29 22.3% 0 N/A% 160 11.4%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@11 16.7% 17 14.7% 41 31.5% 0 N/A% 864 61.4%
Symfony\Component\EventDispatcher\Event::setName2 33.3% 6 5.2% 2 1.5% 0 N/A% 0 0.0%