Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls111 111 0 0.0%
Incl. Wall Time (microsec)25,673 25,736 63 0.2%
Incl. Wall Time (microsec) per call 231 232 1 0.2%
Excl. Wall Time (microsec)958 938 -20 -2.1%
Incl. CPU (microsecs)21,362 21,266 -96 -0.4%
Incl. CPU (microsecs) per call 192 192 -1 -0.4%
Excl. CPU (microsec)806 731 -75 -9.3%
Incl. MemUse (bytes)2,015,192 2,015,232 40 0.0%
Incl. MemUse (bytes) per call 18,155 18,155 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)1,929,624 1,915,168 -14,456 -0.7%
Incl. PeakMemUse (bytes) per call 17,384 17,254 -130 -0.7%
Excl. PeakMemUse (bytes)2,264 2,264 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% 63 2.7% -96 -2.8% 40 0.1% -14,456 -19.9%
Exclusive Metrics Diff for Current Function-20 -31.7% -75 -78.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 63 100.0% -96 -100.0% 40 100.0% -14,456 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 116 184.1% -23 -24.0% 40 100.0% -14,456 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -13 -20.6% -7 -7.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 8 8.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -20 -31.7% 1 1.0% 0 0.0% 0 0.0%