Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc817b51ae: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #519fc53e46a65Run #519fc817b51aeDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)201 189 -12 -6.0%
Incl. Wall Time (microsec) per call 8 7 -0 -6.0%
Excl. Wall Time (microsec)54 52 -2 -3.7%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 154 154 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)22,744 22,744 0 0.0%
Incl. MemUse (bytes) per call 875 875 0 0.0%
Excl. MemUse (bytes)14,552 14,552 0 0.0%
Incl. PeakMemUse (bytes)20,048 20,048 0 0.0%
Incl. PeakMemUse (bytes) per call 771 771 0 0.0%
Excl. PeakMemUse (bytes)9,248 9,248 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% -12 -0.3% 4,000 50.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -16.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
system_custom_theme0 N/A% -11 -91.7% 4,000 100.0% 0 N/A% 0 N/A%
node_views_query_substitutions0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
views_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_username0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
overlay_init0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
views_check_perm0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
comment_node_view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_help0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
edit_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
user_role_permissions0 N/A% -10 -83.3% 4,000 100.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%