XHProf: Hierarchical Profiler Report

Diff Report: Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\AccountProxy::hasPermission

Drupal\Core\Session\AccountProxy::hasPermission	Run #54e0a7d2151b1	Run #54e0a6d45fe2a	Diff	Diff%
Number of Function Calls	84	84	0	0.0%
Incl. Wall Time (microsec)	13,696	13,641	-55	-0.4%
Incl. Wall Time (microsec) per call	163	162	-1	-0.4%
Excl. Wall Time (microsec)	369	367	-2	-0.5%
Incl. CPU (microsecs)	13,264	13,194	-70	-0.5%
Incl. CPU (microsecs) per call	158	157	-1	-0.5%
Excl. CPU (microsec)	307	296	-11	-3.6%
Incl. MemUse (bytes)	1,614,328	1,614,400	72	0.0%
Incl. MemUse (bytes) per call	19,218	19,219	1	0.0%
Excl. MemUse (bytes)	19,664	19,664	0	0.0%
Incl. PeakMemUse (bytes)	1,630,712	1,630,680	-32	-0.0%
Incl. PeakMemUse (bytes) per call	19,413	19,413	-0	-0.0%
Excl. PeakMemUse (bytes)	3,312	3,240	-72	-2.2%

Parent/Child Regression/Improvement report for Drupal\Core\Session\AccountProxy::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\AccountProxy::hasPermission	0	N/A%	-55	-7.4%	-70	-19.2%	72	0.7%	-32	-0.3%
Exclusive Metrics Diff for Current Function			-2	-3.6%	-11	-15.7%	0	0.0%	-72	-225.0%
*Parent functions*
Drupal\Core\Access\AccessResult::allowedIfHasPermissions	0	N/A%	-63	-114.5%	-76	-108.6%	72	100.0%	0	0.0%
template_preprocess_username	0	N/A%	-9	-16.4%	-9	-12.9%	0	0.0%	0	0.0%
Drupal\user\UserAccessControlHandler::checkFieldAccess	0	N/A%	-8	-14.5%	-9	-12.9%	0	0.0%	0	0.0%
toolbar_page_top	0	N/A%	7	12.7%	7	10.0%	0	0.0%	0	0.0%
Drupal\Core\Menu\DefaultMenuLinkTreeManipulators::menuLinkCheckAccess	0	N/A%	7	12.7%	6	8.6%	0	0.0%	0	0.0%
contextual_page_attachments	0	N/A%	7	12.7%	6	8.6%	0	0.0%	0	0.0%
user_template_preprocess_default_variables_alter	0	N/A%	-6	-10.9%	-5	-7.1%	0	0.0%	-72	-225.0%
views_add_contextual_links	0	N/A%	6	10.9%	5	7.1%	0	0.0%	0	0.0%
Drupal\comment\CommentLinkBuilder::buildCommentedEntityLinks	0	N/A%	-6	-10.9%	-6	-8.6%	0	0.0%	0	0.0%
quickedit_page_attachments	0	N/A%	6	10.9%	6	8.6%	0	0.0%	0	0.0%
tour_page_bottom	0	N/A%	6	10.9%	6	8.6%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessResult::allowedIfHasPermission	0	N/A%	-5	-9.1%	-5	-7.1%	0	0.0%	0	0.0%
rdf_preprocess_node	0	N/A%	-4	-7.3%	-4	-5.7%	0	0.0%	0	0.0%
Drupal\user\Plugin\views\access\Permission::access	0	N/A%	4	7.3%	2	2.9%	0	0.0%	0	0.0%
shortcut_set_edit_access	0	N/A%	3	5.5%	5	7.1%	0	0.0%	0	0.0%
Drupal\node\NodeAccessControlHandler::checkCreateAccess	0	N/A%	-2	-3.6%	-1	-1.4%	0	0.0%	0	0.0%
Drupal\search\Plugin\Block\SearchBlock::blockAccess	0	N/A%	2	3.6%	5	7.1%	0	0.0%	40	125.0%
node_query_node_access_alter	0	N/A%	1	1.8%	0	0.0%	0	0.0%	0	0.0%
node_views_query_substitutions	0	N/A%	-1	-1.8%	-1	-1.4%	0	0.0%	0	0.0%
views_preprocess_html	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\node\NodeAccessControlHandler::createAccess	0	N/A%	0	0.0%	-2	-2.9%	0	0.0%	0	0.0%
node_help	0	N/A%	0	0.0%	1	1.4%	0	0.0%	0	0.0%
Drupal\user\Theme\AdminNegotiator::applies	0	N/A%	0	0.0%	-1	-1.4%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Session\UserSession::hasPermission	0	N/A%	-57	-103.6%	-62	-88.6%	72	100.0%	40	125.0%
Drupal\Core\Session\AccountProxy::getAccount	0	N/A%	4	7.3%	3	4.3%	0	0.0%	0	0.0%