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

user_accessRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)903 850 -53 -5.9%
Incl. Wall Time (microsec) per call 15 14 -1 -5.9%
Excl. Wall Time (microsec)336 356 20 6.0%
Incl. CPU (microsecs)699 738 39 5.6%
Incl. CPU (microsecs) per call 12 12 1 5.6%
Excl. CPU (microsec)425 443 18 4.2%
Incl. MemUse (bytes)18,028 18,016 -12 -0.1%
Incl. MemUse (bytes) per call 300 300 -0 -0.1%
Excl. MemUse (bytes)13,392 13,380 -12 -0.1%
Incl. PeakMemUse (bytes)8,864 8,824 -40 -0.5%
Incl. PeakMemUse (bytes) per call 148 147 -1 -0.5%
Excl. PeakMemUse (bytes)3,328 3,288 -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 Function20 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%