XHProf: Hierarchical Profiler Report

Diff Report: Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1	Run #519fc84e17238	Run #519fc53e46a65	Diff	Diff%
Number of Function Calls	38	38	0	0.0%
Incl. Wall Time (microsec)	622	621	-1	-0.2%
Incl. Wall Time (microsec) per call	16	16	-0	-0.2%
Excl. Wall Time (microsec)	210	206	-4	-1.9%
Incl. CPU (microsecs)	4,000	0	-4,000	-100.0%
Incl. CPU (microsecs) per call	105	0	-105	-100.0%
Excl. CPU (microsec)	4,000	0	-4,000	-100.0%
Incl. MemUse (bytes)	8,872	8,872	0	0.0%
Incl. MemUse (bytes) per call	233	233	0	0.0%
Excl. MemUse (bytes)	2,032	2,032	0	0.0%
Incl. PeakMemUse (bytes)	12,280	12,280	0	0.0%
Incl. PeakMemUse (bytes) per call	323	323	0	0.0%
Excl. PeakMemUse (bytes)	2,112	2,112	0	0.0%

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%	-1	-0.2%	-4,000	-100.0%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			-4	-400.0%	-4,000	-100.0%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@1	0	N/A%	-1	-100.0%	-4,000	-100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\EventDispatcher\Event::setDispatcher	0	N/A%	4	400.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners	0	N/A%	-1	-100.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\EventDispatcher\Event::setName	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%