XHProf: Hierarchical Profiler Report

Diff Report: Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Session\UserSession::hasPermission

Drupal\Core\Session\UserSession::hasPermission	Run #52f30b8747627	Run #52f30aadf2c65	Diff	Diff%
Number of Function Calls	37	37	0	0.0%
Incl. Wall Time (microsec)	24,156	20,501	-3,655	-15.1%
Incl. Wall Time (microsec) per call	653	554	-99	-15.1%
Excl. Wall Time (microsec)	612	613	1	0.2%
Incl. CPU (microsecs)	23,990	20,368	-3,622	-15.1%
Incl. CPU (microsecs) per call	648	550	-98	-15.1%
Excl. CPU (microsec)	452	457	5	1.1%
Incl. MemUse (bytes)	1,404,496	1,404,488	-8	-0.0%
Incl. MemUse (bytes) per call	37,959	37,959	-0	-0.0%
Excl. MemUse (bytes)	-6,272	-6,272	0	0.0%
Incl. PeakMemUse (bytes)	1,419,120	1,419,656	536	0.0%
Incl. PeakMemUse (bytes) per call	38,355	38,369	14	0.0%
Excl. PeakMemUse (bytes)	3,840	3,840	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::hasPermission [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\Session\UserSession::hasPermission	0	N/A%	-3,655	-87.1%	-3,622	-88.8%	-8	-0.0%	536	0.7%
Exclusive Metrics Diff for Current Function			1	0.0%	5	0.1%	0	0.0%	0	0.0%
*Parent functions*
Drupal\user\Access\PermissionAccessCheck::access	0	N/A%	-3,787	-103.6%	-3,750	-103.5%	-8	-100.0%	152	28.4%
edit_page_build	0	N/A%	90	2.5%	88	2.4%	0	0.0%	0	0.0%
shortcut_set_edit_access	0	N/A%	43	1.2%	43	1.2%	0	0.0%	0	0.0%
shortcut_set_switch_access	0	N/A%	-36	-1.0%	-37	-1.0%	0	0.0%	0	0.0%
Drupal\aggregator\Plugin\Block\AggregatorFeedBlock::access	0	N/A%	30	0.8%	31	0.9%	0	0.0%	384	71.6%
user_access	0	N/A%	-27	-0.7%	-28	-0.8%	0	0.0%	0	0.0%
contextual_page_build	0	N/A%	23	0.6%	23	0.6%	0	0.0%	0	0.0%
Drupal\user\Theme\AdminNegotiator::applies	0	N/A%	20	0.5%	21	0.6%	0	0.0%	0	0.0%
Drupal\views\ViewsAccessCheck::access	0	N/A%	-19	-0.5%	-21	-0.6%	0	0.0%	0	0.0%
rdf_preprocess_node	0	N/A%	-14	-0.4%	-13	-0.4%	0	0.0%	0	0.0%
user_template_preprocess_default_variables_alter	0	N/A%	14	0.4%	14	0.4%	0	0.0%	0	0.0%
tour_preprocess_page	0	N/A%	5	0.1%	4	0.1%	0	0.0%	0	0.0%
template_preprocess_username	0	N/A%	3	0.1%	3	0.1%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Entity\EntityManager::getStorageController	0	N/A%	-3,497	-95.7%	-3,490	-96.4%	8	100.0%	80	14.9%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple	0	N/A%	-159	-4.4%	-138	-3.8%	-16	-200.0%	456	85.1%
Drupal\Core\Session\UserSession::getRoles	0	N/A%	-2	-0.1%	-15	-0.4%	0	0.0%	0	0.0%
Drupal::entityManager	0	N/A%	1	0.0%	5	0.1%	0	0.0%	0	0.0%
Drupal\Core\Session\UserSession::id	0	N/A%	1	0.0%	7	0.2%	0	0.0%	0	0.0%
Drupal\user\Entity\Role::hasPermission	0	N/A%	0	0.0%	4	0.1%	0	0.0%	0	0.0%