XHProf: Hierarchical Profiler Report

Diff Report: Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad	Run #539205a48c548	Run #539206aca7ae8	Diff	Diff%
Number of Function Calls	11	11	0	0.0%
Incl. Wall Time (microsec)	13,715	13,585	-130	-0.9%
Incl. Wall Time (microsec) per call	1,247	1,235	-12	-0.9%
Excl. Wall Time (microsec)	498	529	31	6.2%
Incl. CPU (microsecs)	13,301	13,329	28	0.2%
Incl. CPU (microsecs) per call	1,209	1,212	3	0.2%
Excl. CPU (microsec)	430	450	20	4.7%
Incl. MemUse (bytes)	832,000	831,976	-24	-0.0%
Incl. MemUse (bytes) per call	75,636	75,634	-2	-0.0%
Excl. MemUse (bytes)	11,048	11,048	0	0.0%
Incl. PeakMemUse (bytes)	762,008	762,664	656	0.1%
Incl. PeakMemUse (bytes) per call	69,273	69,333	60	0.1%
Excl. PeakMemUse (bytes)	4,196	4,360	164	3.9%

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\ContainerAwareEventDispatcher::lazyLoad	0	N/A%	-130	-2.8%	28	0.7%	-24	-0.0%	656	0.7%
Exclusive Metrics Diff for Current Function			31	23.8%	20	71.4%	0	0.0%	164	25.0%
*Parent functions*
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch	0	N/A%	-176	-135.4%	-23	-82.1%	-24	-100.0%	512	78.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners	0	N/A%	46	35.4%	51	182.1%	0	0.0%	144	22.0%
*Child functions*
Drupal\Core\DependencyInjection\Container::get	0	N/A%	-158	-121.5%	5	17.9%	-24	-100.0%	316	48.2%
Symfony\Component\EventDispatcher\EventDispatcher::addListener	0	N/A%	-3	-2.3%	3	10.7%	0	0.0%	176	26.8%