Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)1,158 1,137 -21 -1.8%
Incl. Wall Time (microsec) per call 28 27 -1 -1.8%
Excl. Wall Time (microsec)359 356 -3 -0.8%
Incl. CPU (microsecs)1,196 1,183 -13 -1.1%
Incl. CPU (microsecs) per call 28 28 -0 -1.1%
Excl. CPU (microsec)287 279 -8 -2.8%
Incl. MemUse (bytes)8,896 8,880 -16 -0.2%
Incl. MemUse (bytes) per call 212 211 -0 -0.2%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)3,952 3,952 0 0.0%
Incl. PeakMemUse (bytes) per call 94 94 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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@10 N/A% -21 -4.6% -13 -4.7% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -14.3% -8 -61.5% 0 0.0% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -21 -100.0% -13 -100.0% -16 -100.0% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -11 -52.4% -6 -46.2% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -7 -33.3% -3 -23.1% 0 0.0% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% -5 -23.8% -4 -30.8% -16 -100.0% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 5 23.8% 8 61.5% 0 0.0% 0 N/A%