Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)850 903 53 6.2%
Incl. Wall Time (microsec) per call 14 15 1 6.2%
Excl. Wall Time (microsec)356 336 -20 -5.6%
Incl. CPU (microsecs)738 699 -39 -5.3%
Incl. CPU (microsecs) per call 12 12 -1 -5.3%
Excl. CPU (microsec)443 425 -18 -4.1%
Incl. MemUse (bytes)18,016 18,028 12 0.1%
Incl. MemUse (bytes) per call 300 300 0 0.1%
Excl. MemUse (bytes)13,380 13,392 12 0.1%
Incl. PeakMemUse (bytes)8,824 8,864 40 0.5%
Incl. PeakMemUse (bytes) per call 147 148 1 0.5%
Excl. PeakMemUse (bytes)3,288 3,328 40 1.2%

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% 53 0.1% -39 -0.1% 12 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function-20 -37.7% -18 -46.2% 12 100.0% 40 100.0%
Parent functions
system_custom_theme0 N/A% 71 134.0% -23 -59.0% 0 0.0% 0 0.0%
_block_themes_access0 N/A% -7 -13.2% -3 -7.7% 0 0.0% 0 0.0%
_menu_check_access0 N/A% -7 -13.2% 1 2.6% 0 0.0% 0 0.0%
Drupal\node\NodeAccessController::access0 N/A% -5 -9.4% -6 -15.4% 0 0.0% 0 0.0%
search_is_active0 N/A% 4 7.5% 4 10.3% 0 0.0% 0 0.0%
node_query_node_access_alter0 N/A% 2 3.8% 3 7.7% 0 0.0% 0 0.0%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% -2 -3.8% -2 -5.1% 0 0.0% 0 0.0%
overlay_init0 N/A% -2 -3.8% -2 -5.1% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% 2 3.8% 2 5.1% 0 0.0% 0 0.0%
views_preprocess_html0 N/A% -1 -1.9% -1 -2.6% 0 0.0% 0 0.0%
shortcut_set_edit_access0 N/A% -1 -1.9% 1 2.6% 0 0.0% 0 0.0%
node_views_query_substitutions0 N/A% 1 1.9% -3 -7.7% 0 0.0% 0 0.0%
node_node_access0 N/A% -1 -1.9% -1 -2.6% 0 0.0% 0 0.0%
devel_init0 N/A% -1 -1.9% -2 -5.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::access0 N/A% 1 1.9% -1 -2.6% 0 0.0% 0 0.0%
_node_add_access0 N/A% -1 -1.9% -2 -5.1% 0 0.0% 0 0.0%
tour_preprocess_page0 N/A% 0 0.0% 0 0.0% 12 100.0% 40 100.0%
edit_page_build0 N/A% 0 0.0% -2 -5.1% 0 0.0% 0 0.0%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_help0 N/A% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
template_preprocess_username0 N/A% 0 0.0% -2 -5.1% 0 0.0% 0 0.0%
Drupal\node\Plugin\Block\SyndicateBlock::access0 N/A% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
views_check_perm0 N/A% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
contextual_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
user_role_permissions0 N/A% 74 139.6% -19 -48.7% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -1.9% -2 -5.1% 0 0.0% 0 0.0%