Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)828 805 -23 -2.8%
Incl. Wall Time (microsec) per call 18 18 -1 -2.8%
Excl. Wall Time (microsec)250 252 2 0.8%
Incl. CPU (microsecs)595 580 -15 -2.5%
Incl. CPU (microsecs) per call 13 13 -0 -2.5%
Excl. CPU (microsec)322 313 -9 -2.8%
Incl. MemUse (bytes)16,096 16,096 0 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)10,816 10,816 0 0.0%
Incl. PeakMemUse (bytes) per call 235 235 0 0.0%
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% -23 -1.9% -15 -35.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 8.7% -9 -60.0% 0 N/A% 0 N/A%
Parent functions
system_custom_theme0 N/A% -22 -95.7% -7 -46.7% 0 N/A% 0 N/A%
node_views_query_substitutions0 N/A% -5 -21.7% -4 -26.7% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 3 13.0% 1 6.7% 0 N/A% 0 N/A%
devel_init0 N/A% 1 4.3% 2 13.3% 0 N/A% 0 N/A%
_node_add_access0 N/A% 1 4.3% 0 0.0% 0 N/A% 0 N/A%
overlay_init0 N/A% -1 -4.3% -1 -6.7% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
views_preprocess_html0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
Drupal\user\Access\PermissionAccessCheck::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
views_check_perm0 N/A% 0 0.0% -3 -20.0% 0 N/A% 0 N/A%
Drupal\node\NodeAccessController::access0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 N/A%
node_node_access0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
_menu_check_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
search_is_active0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
user_role_permissions0 N/A% -25 -108.7% -7 -46.7% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%