Diff Report
Run #51b0311a4e34a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #51b0311a4e34aRun #51b0309e0d24bDiffDiff%
Number of Function Calls1,328 1,328 0 0.0%
Incl. Wall Time (microsec)24,027 24,001 -26 -0.1%
Incl. Wall Time (microsec) per call 18 18 -0 -0.1%
Excl. Wall Time (microsec)14,529 14,468 -61 -0.4%
Incl. CPU (microsecs)24,990 25,041 51 0.2%
Incl. CPU (microsecs) per call 19 19 0 0.2%
Excl. CPU (microsec)13,642 13,681 39 0.3%
Incl. MemUse (bytes)452,544 452,544 0 0.0%
Incl. MemUse (bytes) per call 341 341 0 0.0%
Excl. MemUse (bytes)79,992 79,992 0 0.0%
Incl. PeakMemUse (bytes)70,760 70,760 0 0.0%
Incl. PeakMemUse (bytes) per call 53 53 0 0.0%
Excl. PeakMemUse (bytes)4,768 4,768 0 0.0%

Parent/Child Regression/Improvement report for element_children [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
element_children0 N/A% -26 -4.3% 51 4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-61 -234.6% 39 76.5% 0 N/A% 0 N/A%
Parent functions
form_builder@20 N/A% -25 -96.2% 5 9.8% 0 N/A% 0 N/A%
drupal_render@60 N/A% 23 88.5% 25 49.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% -15 -57.7% 24 47.1% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -15 -57.7% -3 -5.9% 0 N/A% 0 N/A%
form_builder@10 N/A% -9 -34.6% -6 -11.8% 0 N/A% 0 N/A%
drupal_render@30 N/A% 6 23.1% 3 5.9% 0 N/A% 0 N/A%
theme_user_admin_permissions0 N/A% 6 23.1% 5 9.8% 0 N/A% 0 N/A%
drupal_render@20 N/A% -6 -23.1% -7 -13.7% 0 N/A% 0 N/A%
drupal_render@40 N/A% 5 19.2% 2 3.9% 0 N/A% 0 N/A%
drupal_render@10 N/A% 5 19.2% 6 11.8% 0 N/A% 0 N/A%
form_builder@30 N/A% -2 -7.7% -5 -9.8% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% -2 -7.7% -1 -2.0% 0 N/A% 0 N/A%
form_builder0 N/A% 2 7.7% 1 2.0% 0 N/A% 0 N/A%
drupal_render_children@10 N/A% 1 3.8% -1 -2.0% 0 N/A% 0 N/A%
theme_toolbar0 N/A% -1 -3.8% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -3.8% 0 0.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 1 3.8% 0 0.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 1 3.8% 3 5.9% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% 23 88.5% 23 45.1% 0 N/A% 0 N/A%
array_keys0 N/A% 6 23.1% 8 15.7% 0 N/A% 0 N/A%
is_array0 N/A% 6 23.1% -19 -37.3% 0 N/A% 0 N/A%