Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)754 575 -179 -23.7%
Incl. Wall Time (microsec) per call 13 10 -3 -23.7%
Excl. Wall Time (microsec)256 263 7 2.7%
Incl. CPU (microsecs)570 500 -70 -12.3%
Incl. CPU (microsecs) per call 10 9 -1 -12.3%
Excl. CPU (microsec)338 317 -21 -6.2%
Incl. MemUse (bytes)28,968 28,960 -8 -0.0%
Incl. MemUse (bytes) per call 508 508 -0 -0.0%
Excl. MemUse (bytes)20,736 20,728 -8 -0.0%
Incl. PeakMemUse (bytes)16,944 17,088 144 0.8%
Incl. PeakMemUse (bytes) per call 297 300 3 0.8%
Excl. PeakMemUse (bytes)5,504 5,648 144 2.6%

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% -179 -7.1% -70 -7.4% -8 -0.0% 144 0.2%
Exclusive Metrics Diff for Current Function7 3.9% -21 -30.0% -8 -100.0% 144 100.0%
Parent functions
system_custom_theme0 N/A% -180 -100.6% -41 -58.6% 0 0.0% 0 0.0%
Drupal\node\NodeAccessController::access0 N/A% -2 -1.1% -6 -8.6% 0 0.0% 0 0.0%
node_views_query_substitutions0 N/A% 2 1.1% 0 0.0% 0 0.0% 0 0.0%
node_help0 N/A% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
shortcut_set_edit_access0 N/A% -1 -0.6% -25 -35.7% -8 -100.0% 144 100.0%
user_template_preprocess_default_variables_alter0 N/A% 1 0.6% 1 1.4% 0 0.0% 0 0.0%
views_preprocess_html0 N/A% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
views_check_perm0 N/A% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
edit_page_build0 N/A% 0 0.0% 4 5.7% 0 0.0% 0 0.0%
contextual_page_build0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
template_preprocess_username0 N/A% 0 0.0% -3 -4.3% 0 0.0% 0 0.0%
tour_preprocess_page0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
node_query_node_access_alter0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::access0 N/A% 0 0.0% -3 -4.3% 0 0.0% 0 0.0%
node_node_access0 N/A% 0 0.0% 2 2.9% 0 0.0% 0 0.0%
search_is_active0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_node_add_access0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
_menu_check_access0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Child functions
user_role_permissions0 N/A% -186 -103.9% -46 -65.7% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -3 -4.3% 0 0.0% 0 0.0%