Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)498 509 11 2.2%
Incl. Wall Time (microsec) per call 11 11 0 2.2%
Excl. Wall Time (microsec)244 248 4 1.6%
Incl. CPU (microsecs)559 564 5 0.9%
Incl. CPU (microsecs) per call 12 12 0 0.9%
Excl. CPU (microsec)325 327 2 0.6%
Incl. MemUse (bytes)31,640 31,640 0 0.0%
Incl. MemUse (bytes) per call 673 673 0 0.0%
Excl. MemUse (bytes)23,448 23,448 0 0.0%
Incl. PeakMemUse (bytes)22,624 22,624 0 0.0%
Incl. PeakMemUse (bytes) per call 481 481 0 0.0%
Excl. PeakMemUse (bytes)11,824 11,824 0 0.0%

Parent/Child Regression/Improvement report for user_access [View Callgraph Diff]


Function NameCalls DiffCalls
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
user_access0 N/A% 11 1.0% 5 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 36.4% 2 40.0% 0 N/A% 0 N/A%
Parent functions
system_custom_theme0 N/A% 8 72.7% 1 20.0% 0 N/A% 0 N/A%
Drupal\comment\CommentAccessController::checkAccess0 N/A% 3 27.3% 5 100.0% 0 N/A% 0 N/A%
views_preprocess_html0 N/A% 2 18.2% 3 60.0% 0 N/A% 0 N/A%
Drupal\node\NodeAccessController::access0 N/A% 1 9.1% -4 -80.0% 0 N/A% 0 N/A%
_node_add_access0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
_menu_check_access0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% 1 9.1% 1 20.0% 0 N/A% 0 N/A%
rdf_preprocess_node0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% -1 -9.1% -2 -40.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
search_is_active0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
comment_node_page_additions0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
comment_node_view0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
overlay_init0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
comment_get_thread0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_node_access0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_node_revision_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
user_role_permissions0 N/A% 7 63.6% 3 60.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%