Diff Report
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #519bea9000214Run #519be9a13e594DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)800 828 28 3.5%
Incl. Wall Time (microsec) per call 17 18 1 3.5%
Excl. Wall Time (microsec)249 250 1 0.4%
Incl. CPU (microsecs)582 595 13 2.2%
Incl. CPU (microsecs) per call 13 13 0 2.2%
Excl. CPU (microsec)315 322 7 2.2%
Incl. MemUse (bytes)16,088 16,096 8 0.0%
Incl. MemUse (bytes) per call 350 350 0 0.0%
Excl. MemUse (bytes)11,544 11,544 0 0.0%
Incl. PeakMemUse (bytes)10,808 10,816 8 0.1%
Incl. PeakMemUse (bytes) per call 235 235 0 0.1%
Excl. PeakMemUse (bytes)5,268 5,268 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% 28 0.7% 13 0.6% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function1 3.6% 7 53.8% 0 0.0% 0 0.0%
Parent functions
system_custom_theme0 N/A% 25 89.3% 5 38.5% 8 100.0% 8 100.0%
node_views_query_substitutions0 N/A% 4 14.3% 2 15.4% 0 0.0% 0 0.0%
_menu_check_access0 N/A% -1 -3.6% 0 0.0% 0 0.0% 0 0.0%
views_preprocess_html0 N/A% -1 -3.6% 0 0.0% 0 0.0% 0 0.0%
overlay_init0 N/A% 1 3.6% 2 15.4% 0 0.0% 0 0.0%
node_query_node_access_alter0 N/A% -1 -3.6% -1 -7.7% 0 0.0% 0 0.0%
template_preprocess_username0 N/A% 1 3.6% 2 15.4% 0 0.0% 0 0.0%
edit_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0%
tour_preprocess_page0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0%
contextual_page_build0 N/A% 0 0.0% -2 -15.4% 0 0.0% 0 0.0%
shortcut_set_edit_access0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 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 -7.7% 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%
devel_init0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_check_perm0 N/A% 0 0.0% 3 23.1% 0 0.0% 0 0.0%
Drupal\node\NodeAccessController::access0 N/A% 0 0.0% 2 15.4% 0 0.0% 0 0.0%
node_node_access0 N/A% 0 0.0% 2 15.4% 0 0.0% 0 0.0%
search_is_active0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0%
_node_add_access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_help0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0%
Child functions
user_role_permissions0 N/A% 27 96.4% 6 46.2% 8 100.0% 8 100.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%