XHProf: Hierarchical Profiler Report

Diff Report: Run #52f30b3f0ac5a: 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 #52f30b3f0ac5a	Run #52f30aadf2c65	Diff	Diff%
Number of Function Calls	37	37	0	0.0%
Incl. Wall Time (microsec)	20,472	20,501	29	0.1%
Incl. Wall Time (microsec) per call	553	554	1	0.1%
Excl. Wall Time (microsec)	605	613	8	1.3%
Incl. CPU (microsecs)	20,337	20,368	31	0.2%
Incl. CPU (microsecs) per call	550	550	1	0.2%
Excl. CPU (microsec)	419	457	38	9.1%
Incl. MemUse (bytes)	1,404,488	1,404,488	0	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)	1,419,656	1,419,656	0	0.0%
Incl. PeakMemUse (bytes) per call	38,369	38,369	0	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%	29	8.8%	31	19.0%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			8	27.6%	38	122.6%	0	N/A%	0	N/A%
*Parent functions*
Drupal\user\Access\PermissionAccessCheck::access	0	N/A%	-87	-300.0%	-93	-300.0%	0	N/A%	0	N/A%
edit_page_build	0	N/A%	74	255.2%	72	232.3%	0	N/A%	0	N/A%
user_access	0	N/A%	48	165.5%	53	171.0%	0	N/A%	0	N/A%
shortcut_set_edit_access	0	N/A%	-37	-127.6%	-35	-112.9%	0	N/A%	0	N/A%
contextual_page_build	0	N/A%	30	103.4%	30	96.8%	0	N/A%	0	N/A%
tour_preprocess_page	0	N/A%	21	72.4%	20	64.5%	0	N/A%	0	N/A%
rdf_preprocess_node	0	N/A%	-10	-34.5%	-9	-29.0%	0	N/A%	0	N/A%
shortcut_set_switch_access	0	N/A%	-8	-27.6%	-8	-25.8%	0	N/A%	0	N/A%
Drupal\aggregator\Plugin\Block\AggregatorFeedBlock::access	0	N/A%	6	20.7%	9	29.0%	0	N/A%	0	N/A%
Drupal\user\Theme\AdminNegotiator::applies	0	N/A%	-4	-13.8%	-4	-12.9%	0	N/A%	0	N/A%
Drupal\views\ViewsAccessCheck::access	0	N/A%	-3	-10.3%	-4	-12.9%	0	N/A%	0	N/A%
user_template_preprocess_default_variables_alter	0	N/A%	-2	-6.9%	-1	-3.2%	0	N/A%	0	N/A%
template_preprocess_username	0	N/A%	1	3.4%	1	3.2%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple	0	N/A%	222	765.5%	225	725.8%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityManager::getStorageController	0	N/A%	-217	-748.3%	-234	-754.8%	0	N/A%	0	N/A%
Drupal::entityManager	0	N/A%	7	24.1%	4	12.9%	0	N/A%	0	N/A%
Drupal\user\Entity\Role::hasPermission	0	N/A%	6	20.7%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Session\UserSession::getRoles	0	N/A%	3	10.3%	-7	-22.6%	0	N/A%	0	N/A%
Drupal\Core\Session\UserSession::id	0	N/A%	0	0.0%	5	16.1%	0	N/A%	0	N/A%