Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: 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 #519ac1a144fa6DiffDiff%
Number of Function Calls71 66 -5 -7.0%
Incl. Wall Time (microsec)6,099 3,888 -2,211 -36.3%
Incl. Wall Time (microsec) per call 86 59 -27 -31.4%
Excl. Wall Time (microsec)1,213 1,108 -105 -8.7%
Incl. CPU (microsecs)6,184 3,974 -2,210 -35.7%
Incl. CPU (microsecs) per call 87 60 -27 -30.9%
Excl. CPU (microsec)1,057 972 -85 -8.0%
Incl. MemUse (bytes)26,008 8,864 -17,144 -65.9%
Incl. MemUse (bytes) per call 366 134 -232 -63.3%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)23,872 13,016 -10,856 -45.5%
Incl. PeakMemUse (bytes) per call 336 197 -139 -41.3%
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@1-5 -21.7% -2,211 -277.1% -2,210 -145.0% -17,144 -4.0% -10,856 -0.7%
Exclusive Metrics Diff for Current Function-105 -4.7% -85 -3.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@1-5 -100.0% -2,211 -100.0% -2,210 -100.0% -17,144 -100.0% -10,856 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1-4 -22.2% -1,780 -80.5% -1,781 -80.6% -16,648 -97.1% -10,696 -98.5%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners-4 -22.2% -302 -13.7% -311 -14.1% -496 -2.9% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher-5 -27.8% -16 -0.7% -25 -1.1% 0 0.0% -160 -1.5%
Symfony\Component\EventDispatcher\Event::setName-5 -27.8% -8 -0.4% -8 -0.4% 0 0.0% 0 0.0%