XHProf: Hierarchical Profiler Report

Diff Report: Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy	Run #51ad01d342500	Run #51ad01387670b	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	15,902	15,572	-330	-2.1%
Incl. Wall Time (microsec) per call	15,902	15,572	-330	-2.1%
Excl. Wall Time (microsec)	33	27	-6	-18.2%
Incl. CPU (microsecs)	13,667	13,493	-174	-1.3%
Incl. CPU (microsecs) per call	13,667	13,493	-174	-1.3%
Excl. CPU (microsec)	29	23	-6	-20.7%
Incl. MemUse (bytes)	1,361,328	1,361,224	-104	-0.0%
Incl. MemUse (bytes) per call	1,361,328	1,361,224	-104	-0.0%
Excl. MemUse (bytes)	2,712	2,712	0	0.0%
Incl. PeakMemUse (bytes)	1,376,648	1,376,768	120	0.0%
Incl. PeakMemUse (bytes) per call	1,376,648	1,376,768	120	0.0%
Excl. PeakMemUse (bytes)	1,728	1,728	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*
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy	0	N/A%	-330	-8.0%	-174	-3.5%	-104	-0.1%	120	0.1%
Exclusive Metrics Diff for Current Function			-6	-1.8%	-6	-3.4%	0	0.0%	0	0.0%
*Parent function*
call_user_func	0	N/A%	-330	-100.0%	-174	-100.0%	-104	-100.0%	120	100.0%
*Child functions*
module_invoke_all	0	N/A%	-184	-55.8%	-99	-56.9%	-40	-38.5%	24	20.0%
menu_set_custom_theme	0	N/A%	-131	-39.7%	-50	-28.7%	-64	-61.5%	208	173.3%
drupal_theme_initialize	0	N/A%	-9	-2.7%	-17	-9.8%	0	0.0%	-112	-93.3%
drupal_bootstrap	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_drupal_bootstrap_full	0	N/A%	0	0.0%	-1	-0.6%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType	0	N/A%	0	0.0%	-1	-0.6%	0	0.0%	0	0.0%