XHProf: Hierarchical Profiler Report

Diff Report: Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\system\SystemManager::getAdminBlock	Run #531ee5f3237b0	Run #531ee657ba49e	Diff	Diff%
Number of Function Calls	10	10	0	0.0%
Incl. Wall Time (microsec)	38,311	37,775	-536	-1.4%
Incl. Wall Time (microsec) per call	3,831	3,778	-54	-1.4%
Excl. Wall Time (microsec)	661	652	-9	-1.4%
Incl. CPU (microsecs)	34,709	34,134	-575	-1.7%
Incl. CPU (microsecs) per call	3,471	3,413	-58	-1.7%
Excl. CPU (microsec)	409	421	12	2.9%
Incl. MemUse (bytes)	514,592	514,632	40	0.0%
Incl. MemUse (bytes) per call	51,459	51,463	4	0.0%
Excl. MemUse (bytes)	5,544	5,544	0	0.0%
Incl. PeakMemUse (bytes)	513,432	513,368	-64	-0.0%
Incl. PeakMemUse (bytes) per call	51,343	51,337	-6	-0.0%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

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\system\SystemManager::getAdminBlock	0	N/A%	-536	-21.3%	-575	-19.0%	40	0.1%	-64	-0.1%
Exclusive Metrics Diff for Current Function			-9	-1.7%	12	2.1%	0	0.0%	0	0.0%
*Parent function*
Drupal\system\Controller\SystemController::overview	0	N/A%	-536	-100.0%	-575	-100.0%	40	100.0%	-64	-100.0%
*Child functions*
_menu_link_translate	0	N/A%	-282	-52.6%	-291	-50.6%	24	60.0%	-176	-275.0%
Drupal\Core\Entity\DatabaseStorageController::loadByProperties	0	N/A%	-228	-42.5%	-270	-47.0%	16	40.0%	112	175.0%
Drupal\Component\Utility\Unicode::strtolower	0	N/A%	-15	-2.8%	-9	-1.6%	0	0.0%	0	0.0%
Drupal\menu_link\Entity\MenuLink::offsetGet	0	N/A%	-3	-0.6%	-2	-0.3%	0	0.0%	0	0.0%
Drupal\menu_link\Entity\MenuLink::offsetSet	0	N/A%	2	0.4%	-7	-1.2%	0	0.0%	0	0.0%
Drupal\menu_link\Entity\MenuLink::offsetExists	0	N/A%	-1	-0.2%	-4	-0.7%	0	0.0%	0	0.0%
ksort	0	N/A%	0	0.0%	-4	-0.7%	0	0.0%	0	0.0%