XHProf: Hierarchical Profiler Report

Diff Report: Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy	Run #519c03b86b1ec	Run #519c045f200ea	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	11,843	11,250	-593	-5.0%
Incl. Wall Time (microsec) per call	11,843	11,250	-593	-5.0%
Excl. Wall Time (microsec)	42	42	0	0.0%
Incl. CPU (microsecs)	9,201	8,833	-368	-4.0%
Incl. CPU (microsecs) per call	9,201	8,833	-368	-4.0%
Excl. CPU (microsec)	29	29	0	0.0%
Incl. MemUse (bytes)	279,816	279,816	0	0.0%
Incl. MemUse (bytes) per call	279,816	279,816	0	0.0%
Excl. MemUse (bytes)	1,432	1,432	0	0.0%
Incl. PeakMemUse (bytes)	284,596	284,596	0	0.0%
Incl. PeakMemUse (bytes) per call	284,596	284,596	0	0.0%
Excl. PeakMemUse (bytes)	304	304	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%	-593	-25.0%	-368	-34.3%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			0	0.0%	0	0.0%	0	N/A%	0	N/A%
*Parent function*
call_user_func	0	N/A%	-593	-100.0%	-368	-100.0%	0	N/A%	0	N/A%
*Child functions*
menu_set_custom_theme	0	N/A%	-495	-83.5%	-143	-38.9%	0	N/A%	0	N/A%
drupal_theme_initialize	0	N/A%	-179	-30.2%	-99	-26.9%	0	N/A%	0	N/A%
module_invoke_all	0	N/A%	84	14.2%	-122	-33.2%	0	N/A%	0	N/A%
drupal_bootstrap	0	N/A%	-3	-0.5%	-4	-1.1%	0	N/A%	0	N/A%
_drupal_bootstrap_full	0	N/A%	0	0.0%	-1	-0.3%	0	N/A%	0	N/A%
Symfony\Component\HttpKernel\Event\KernelEvent::getRequestType	0	N/A%	0	0.0%	1	0.3%	0	N/A%	0	N/A%