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.

Regression/Improvement summary for Drupal\Core\Entity\EntityManager::getStorageController

Drupal\Core\Entity\EntityManager::getStorageController	Run #531ee5f3237b0	Run #531ee657ba49e	Diff	Diff%
Number of Function Calls	91	90	-1	-1.1%
Incl. Wall Time (microsec)	15,616	15,127	-489	-3.1%
Incl. Wall Time (microsec) per call	172	168	-4	-2.1%
Excl. Wall Time (microsec)	255	228	-27	-10.6%
Incl. CPU (microsecs)	15,465	14,971	-494	-3.2%
Incl. CPU (microsecs) per call	170	166	-4	-2.1%
Excl. CPU (microsec)	248	238	-10	-4.0%
Incl. MemUse (bytes)	2,981,432	2,978,864	-2,568	-0.1%
Incl. MemUse (bytes) per call	32,763	33,098	335	1.0%
Excl. MemUse (bytes)	12,000	11,168	-832	-6.9%
Incl. PeakMemUse (bytes)	2,786,616	2,784,632	-1,984	-0.1%
Incl. PeakMemUse (bytes) per call	30,622	30,940	318	1.0%
Excl. PeakMemUse (bytes)	5,136	5,136	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\EntityManager::getStorageController [View Callgraph Diff]

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\Entity\EntityManager::getStorageController	-1	-50.0%	-489	-19.4%	-494	-16.4%	-2,568	-3.4%	-1,984	-2.5%
Exclusive Metrics Diff for Current Function			-27	-5.5%	-10	-2.0%	-832	-32.4%	0	0.0%
*Parent functions*
Drupal\Core\Session\UserSession::hasPermission	0	0.0%	-202	-41.3%	-199	-40.3%	272	10.6%	352	17.7%
Drupal\user\Form\UserLoginForm::create	0	0.0%	-118	-24.1%	-118	-23.9%	-1,784	-69.5%	-1,632	-82.3%
entity_load	0	0.0%	-82	-16.8%	-82	-16.6%	0	0.0%	40	2.0%
Drupal\system\SystemManager::__construct	0	0.0%	-67	-13.7%	-68	-13.8%	-160	-6.2%	-168	-8.5%
Drupal\views\EventSubscriber\RouteSubscriber::__construct	0	0.0%	-33	-6.7%	-33	-6.7%	0	0.0%	-824	-41.5%
entity_load_multiple_by_properties	0	0.0%	24	4.9%	24	4.9%	-8	-0.3%	-248	-12.5%
Drupal\Core\Datetime\Date::__construct	0	0.0%	-15	-3.1%	-14	-2.8%	-16	-0.6%	-232	-11.7%
shortcut_current_displayed_set	0	0.0%	12	2.5%	11	2.2%	-16	-0.6%	-48	-2.4%
Drupal\system\PathBasedBreadcrumbBuilder::__construct	0	0.0%	-10	-2.0%	-11	-2.2%	0	0.0%	568	28.6%
shortcut_renderable_links	0	0.0%	10	2.0%	7	1.4%	-16	-0.6%	-128	-6.5%
Drupal\user\UserAuth::__construct	-1	-100.0%	-4	-0.8%	-5	-1.0%	-832	-32.4%	0	0.0%
Drupal\Core\Entity\Query\QueryFactory::get	0	0.0%	-4	-0.8%	-6	-1.2%	-8	-0.3%	336	16.9%
Drupal\system\Controller\SystemController::overview	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
shortcut_preprocess_page	0	0.0%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
*Child function*
Drupal\Core\Entity\EntityManager::getController	-1	-100.0%	-462	-94.5%	-484	-98.0%	-1,736	-67.6%	-1,984	-100.0%