Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7e2d7c63: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for element_children

element_childrenRun #519fe6587b366Run #519fe7e2d7c63DiffDiff%
Number of Function Calls210 210 0 0.0%
Incl. Wall Time (microsec)1,748 1,685 -63 -3.6%
Incl. Wall Time (microsec) per call 8 8 -0 -3.6%
Excl. Wall Time (microsec)1,563 1,507 -56 -3.6%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 19 19 0 0.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)85,920 85,920 0 0.0%
Incl. MemUse (bytes) per call 409 409 0 0.0%
Excl. MemUse (bytes)27,480 27,480 0 0.0%
Incl. PeakMemUse (bytes)35,632 35,632 0 0.0%
Incl. PeakMemUse (bytes) per call 170 170 0 0.0%
Excl. PeakMemUse (bytes)21,328 21,328 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% -63 -2.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-56 -88.9% 4,000 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_render@60 N/A% -16 -25.4% 0 N/A% 0 N/A% 0 N/A%
drupal_render@20 N/A% -14 -22.2% 0 N/A% 0 N/A% 0 N/A%
form_builder@10 N/A% -7 -11.1% 0 N/A% 0 N/A% 0 N/A%
drupal_render_children@10 N/A% -6 -9.5% 0 N/A% 0 N/A% 0 N/A%
form_builder@20 N/A% -5 -7.9% 4,000 N/A% 0 N/A% 0 N/A%
drupal_render@50 N/A% -5 -7.9% 0 N/A% 0 N/A% 0 N/A%
form_builder0 N/A% -5 -7.9% 0 N/A% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -3 -4.8% 0 N/A% 0 N/A% 0 N/A%
drupal_render@30 N/A% 1 1.6% 0 N/A% 0 N/A% 0 N/A%
drupal_render@40 N/A% -1 -1.6% -4,000 N/A% 0 N/A% 0 N/A%
drupal_render@10 N/A% -1 -1.6% 0 N/A% 0 N/A% 0 N/A%
form_builder@30 N/A% -1 -1.6% 0 N/A% 0 N/A% 0 N/A%
theme_color_scheme_form0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
system_theme_settings0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% -7 -11.1% 0 N/A% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% -4,000 N/A% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%