XHProf: Hierarchical Profiler Report

Diff Report: Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1	Run #519ec8682c2dc	Run #519ec94fa4daa	Diff	Diff%
Number of Function Calls	45	45	0	0.0%
Incl. Wall Time (microsec)	1,303	1,296	-7	-0.5%
Incl. Wall Time (microsec) per call	29	29	-0	-0.5%
Excl. Wall Time (microsec)	386	385	-1	-0.3%
Incl. CPU (microsecs)	1,345	1,333	-12	-0.9%
Incl. CPU (microsecs) per call	30	30	-0	-0.9%
Excl. CPU (microsec)	307	304	-3	-1.0%
Incl. MemUse (bytes)	8,872	8,872	0	0.0%
Incl. MemUse (bytes) per call	197	197	0	0.0%
Excl. MemUse (bytes)	2,032	2,032	0	0.0%
Incl. PeakMemUse (bytes)	2,184	2,624	440	20.1%
Incl. PeakMemUse (bytes) per call	49	58	10	20.1%
Excl. PeakMemUse (bytes)	0	88	88	N/A%

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%	-7	-0.0%	-12	-0.0%	0	0.0%	440	0.1%
Exclusive Metrics Diff for Current Function			-1	-14.3%	-3	-25.0%	0	N/A%	88	20.0%
*Parent function*
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@1	0	N/A%	-7	-100.0%	-12	-100.0%	0	N/A%	440	100.0%
*Child functions*
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners	0	N/A%	-17	-242.9%	-19	-158.3%	0	N/A%	88	20.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1	0	N/A%	8	114.3%	14	116.7%	0	N/A%	264	60.0%
Symfony\Component\EventDispatcher\Event::setDispatcher	0	N/A%	4	57.1%	-2	-16.7%	0	N/A%	0	0.0%
Symfony\Component\EventDispatcher\Event::setName	0	N/A%	-1	-14.3%	-2	-16.7%	0	N/A%	0	0.0%