XHProf: Hierarchical Profiler Report

Diff Report: Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy	Run #51a45b36a618d	Run #51a459a8e59c2	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	21,892	21,539	-353	-1.6%
Incl. Wall Time (microsec) per call	21,892	21,539	-353	-1.6%
Excl. Wall Time (microsec)	32	34	2	6.2%
Incl. CPU (microsecs)	20,002	20,001	-1	-0.0%
Incl. CPU (microsecs) per call	20,002	20,001	-1	-0.0%
Excl. CPU (microsec)	0	0	0	N/A%
Incl. MemUse (bytes)	817,196	817,180	-16	-0.0%
Incl. MemUse (bytes) per call	817,196	817,180	-16	-0.0%
Excl. MemUse (bytes)	1,472	1,472	0	0.0%
Incl. PeakMemUse (bytes)	837,496	837,480	-16	-0.0%
Incl. PeakMemUse (bytes) per call	837,496	837,480	-16	-0.0%
Excl. PeakMemUse (bytes)	152	152	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%	-353	-2.6%	-1	-0.0%	-16	-0.1%	-16	-0.0%
Exclusive Metrics Diff for Current Function			2	0.6%	0	0.0%	0	0.0%	0	0.0%
*Parent function*
call_user_func	0	N/A%	-353	-100.0%	-1	-100.0%	-16	-100.0%	-16	-100.0%
*Child functions*
menu_set_custom_theme	0	N/A%	-212	-60.1%	0	0.0%	-4	-25.0%	-4	-25.0%
module_invoke_all	0	N/A%	-137	-38.8%	-1	-100.0%	-12	-75.0%	-12	-75.0%
drupal_theme_initialize	0	N/A%	-6	-1.7%	0	0.0%	0	0.0%	0	0.0%
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%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%