XHProf: Hierarchical Profiler Report

Diff Report: Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1	Run #51a944519b58c	Run #51a9459592df6	Diff	Diff%
Number of Function Calls	44	44	0	0.0%
Incl. Wall Time (microsec)	1,337	1,300	-37	-2.8%
Incl. Wall Time (microsec) per call	30	30	-1	-2.8%
Excl. Wall Time (microsec)	387	390	3	0.8%
Incl. CPU (microsecs)	1,372	1,344	-28	-2.0%
Incl. CPU (microsecs) per call	31	31	-1	-2.0%
Excl. CPU (microsec)	289	317	28	9.7%
Incl. MemUse (bytes)	8,872	8,872	0	0.0%
Incl. MemUse (bytes) per call	202	202	0	0.0%
Excl. MemUse (bytes)	2,032	2,032	0	0.0%
Incl. PeakMemUse (bytes)	2,904	2,872	-32	-1.1%
Incl. PeakMemUse (bytes) per call	66	65	-1	-1.1%
Excl. PeakMemUse (bytes)	88	0	-88	-100.0%

Function Name	Calls Diff	Calls 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	0	N/A%	-37	-0.3%	-28	-0.3%	0	0.0%	-32	-0.0%
Exclusive Metrics Diff for Current Function			3	8.1%	28	100.0%	0	N/A%	-88	-275.0%
*Parent function*
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@1	0	N/A%	-37	-100.0%	-28	-100.0%	0	N/A%	-32	-100.0%
*Child functions*
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1	0	N/A%	-37	-100.0%	-48	-171.4%	0	N/A%	56	175.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners	0	N/A%	-2	-5.4%	-2	-7.1%	0	N/A%	0	0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher	0	N/A%	-2	-5.4%	-8	-28.6%	0	N/A%	0	0.0%
Symfony\Component\EventDispatcher\Event::setName	0	N/A%	1	2.7%	2	7.1%	0	N/A%	0	0.0%