Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)850 894 44 5.2%
Incl. Wall Time (microsec) per call 14 15 1 5.2%
Excl. Wall Time (microsec)356 346 -10 -2.8%
Incl. CPU (microsecs)738 706 -32 -4.3%
Incl. CPU (microsecs) per call 12 12 -1 -4.3%
Excl. CPU (microsec)443 435 -8 -1.8%
Incl. MemUse (bytes)18,016 18,016 0 0.0%
Incl. MemUse (bytes) per call 300 300 0 0.0%
Excl. MemUse (bytes)13,380 13,380 0 0.0%
Incl. PeakMemUse (bytes)8,824 8,824 0 0.0%
Incl. PeakMemUse (bytes) per call 147 147 0 0.0%
Excl. PeakMemUse (bytes)3,288 3,288 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% 44 1.9% -32 -6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -22.7% -8 -25.0% 0 N/A% 0 N/A%
Parent functions
system_custom_theme0 N/A% 52 118.2% -25 -78.1% 0 N/A% 0 N/A%
Drupal\node\NodeAccessController::access0 N/A% -6 -13.6% -8 -25.0% 0 N/A% 0 N/A%
_block_themes_access0 N/A% -6 -13.6% -4 -12.5% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 4 9.1% 4 12.5% 0 N/A% 0 N/A%
overlay_init0 N/A% 3 6.8% 2 6.2% 0 N/A% 0 N/A%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% -2 -4.5% -2 -6.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::access0 N/A% -1 -2.3% -2 -6.2% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 1 2.3% 0 0.0% 0 N/A% 0 N/A%
node_views_query_substitutions0 N/A% 1 2.3% 3 9.4% 0 N/A% 0 N/A%
node_node_access0 N/A% -1 -2.3% 0 0.0% 0 N/A% 0 N/A%
_node_add_access0 N/A% -1 -2.3% -2 -6.2% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
views_preprocess_html0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
Drupal\node\Plugin\Block\SyndicateBlock::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
views_check_perm0 N/A% 0 0.0% 1 3.1% 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%
devel_init0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
search_is_active0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_check_access0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
Child functions
user_role_permissions0 N/A% 55 125.0% -22 -68.8% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -2.3% -2 -6.2% 0 N/A% 0 N/A%