XHProf: Hierarchical Profiler Report

Diff Report: Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy	Run #519fe7ae1f6cc	Run #519fe8e1e5eca	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	8,992	8,629	-363	-4.0%
Incl. Wall Time (microsec) per call	4,496	4,315	-182	-4.0%
Excl. Wall Time (microsec)	42	42	0	0.0%
Incl. CPU (microsecs)	7,292	7,251	-41	-0.6%
Incl. CPU (microsecs) per call	3,646	3,626	-21	-0.6%
Excl. CPU (microsec)	28	25	-3	-10.7%
Incl. MemUse (bytes)	427,600	427,600	0	0.0%
Incl. MemUse (bytes) per call	213,800	213,800	0	0.0%
Excl. MemUse (bytes)	3,592	3,592	0	0.0%
Incl. PeakMemUse (bytes)	431,504	431,504	0	0.0%
Incl. PeakMemUse (bytes) per call	215,752	215,752	0	0.0%
Excl. PeakMemUse (bytes)	2,104	2,104	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%	-363	-132.5%	-41	-15.8%	0	0.0%	0	0.0%
Exclusive Metrics Diff for Current Function			0	0.0%	-3	-7.3%	0	N/A%	0	N/A%
*Parent functions*
call_user_func	0	N/A%	-363	-100.0%	-41	-100.0%	0	N/A%	0	N/A%
call_user_func@1	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
*Child functions*
menu_set_custom_theme	0	N/A%	-148	-40.8%	13	31.7%	0	N/A%	0	N/A%
drupal_theme_initialize	0	N/A%	-128	-35.3%	13	31.7%	-8	N/A%	-8	N/A%
module_invoke_all	0	N/A%	-87	-24.0%	-64	-156.1%	8	N/A%	8	N/A%
drupal_bootstrap	0	N/A%	0	0.0%	1	2.4%	0	N/A%	0	N/A%
_drupal_bootstrap_full	0	N/A%	0	0.0%	-1	-2.4%	0	N/A%	0	N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%