XHProf: Hierarchical Profiler Report

Diff Report: Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Symfony\Component\EventDispatcher\EventDispatcher::dispatch	Run #53920b950c201	Run #53920bd97d62d	Diff	Diff%
Number of Function Calls	6	6	0	0.0%
Incl. Wall Time (microsec)	309,598	309,859	261	0.1%
Incl. Wall Time (microsec) per call	51,600	51,643	44	0.1%
Excl. Wall Time (microsec)	98	97	-1	-1.0%
Incl. CPU (microsecs)	273,999	274,676	677	0.2%
Incl. CPU (microsecs) per call	45,667	45,779	113	0.2%
Excl. CPU (microsec)	74	85	11	14.9%
Incl. MemUse (bytes)	7,227,264	7,227,264	0	0.0%
Incl. MemUse (bytes) per call	1,204,544	1,204,544	0	0.0%
Excl. MemUse (bytes)	1,188	1,188	0	0.0%
Incl. PeakMemUse (bytes)	7,367,428	7,367,428	0	0.0%
Incl. PeakMemUse (bytes) per call	1,227,905	1,227,905	0	0.0%
Excl. PeakMemUse (bytes)	696	696	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	0	N/A%	261	57.2%	677	154.2%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-1	-0.4%	11	1.6%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch	0	N/A%	261	100.0%	677	100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch	0	N/A%	258	98.9%	670	99.0%	0	N/A%	0	N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners	0	N/A%	3	1.1%	-2	-0.3%	0	N/A%	0	N/A%
Symfony\Component\EventDispatcher\Event::setName	0	N/A%	1	0.4%	-2	-0.3%	0	N/A%	0	N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%