Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: 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 #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls71 68 -3 -4.2%
Incl. Wall Time (microsec)6,099 3,952 -2,147 -35.2%
Incl. Wall Time (microsec) per call 86 58 -28 -32.3%
Excl. Wall Time (microsec)1,213 1,133 -80 -6.6%
Incl. CPU (microsecs)6,184 4,030 -2,154 -34.8%
Incl. CPU (microsecs) per call 87 59 -28 -32.0%
Excl. CPU (microsec)1,057 998 -59 -5.6%
Incl. MemUse (bytes)26,008 8,864 -17,144 -65.9%
Incl. MemUse (bytes) per call 366 130 -236 -64.4%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)23,872 13,736 -10,136 -42.5%
Incl. PeakMemUse (bytes) per call 336 202 -134 -39.9%
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@1-3 -20.0% -2,147 -17.8% -2,154 -14.9% -17,144 -11.0% -10,136 -0.8%
Exclusive Metrics Diff for Current Function-80 -3.7% -59 -2.7% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@1-3 -100.0% -2,147 -100.0% -2,154 -100.0% -17,144 -100.0% -10,136 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1-3 -25.0% -1,768 -82.3% -1,765 -81.9% -16,648 -97.1% -10,280 -101.4%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners-3 -25.0% -279 -13.0% -291 -13.5% -496 -2.9% 224 2.2%
Symfony\Component\EventDispatcher\Event::setDispatcher-3 -25.0% -13 -0.6% -21 -1.0% 0 0.0% -80 -0.8%
Symfony\Component\EventDispatcher\Event::setName-3 -25.0% -7 -0.3% -18 -0.8% 0 0.0% 0 0.0%