Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls91 91 0 0.0%
Incl. Wall Time (microsec)29,577 29,786 209 0.7%
Incl. Wall Time (microsec) per call 325 327 2 0.7%
Excl. Wall Time (microsec)781 784 3 0.4%
Incl. CPU (microsecs)21,281 21,609 328 1.5%
Incl. CPU (microsecs) per call 234 237 4 1.5%
Excl. CPU (microsec)601 612 11 1.8%
Incl. MemUse (bytes)1,908,168 1,908,144 -24 -0.0%
Incl. MemUse (bytes) per call 20,969 20,969 -0 -0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)1,812,680 1,812,840 160 0.0%
Incl. PeakMemUse (bytes) per call 19,920 19,921 2 0.0%
Excl. PeakMemUse (bytes)2,344 2,344 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% 209 264.6% 328 42.0% -24 -0.1% 160 0.3%
Exclusive Metrics Diff for Current Function3 1.4% 11 3.4% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 209 100.0% 328 100.0% -24 -100.0% 160 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 189 90.4% 308 93.9% -24 -100.0% 160 100.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 11 5.3% -5 -1.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 7 3.3% 12 3.7% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.5% 2 0.6% 0 0.0% 0 0.0%