Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls221 221 0 0.0%
Incl. Wall Time (microsec)2,323 2,314 -9 -0.4%
Incl. Wall Time (microsec) per call 11 10 -0 -0.4%
Excl. Wall Time (microsec)1,555 1,535 -20 -1.3%
Incl. CPU (microsecs)2,496 2,498 2 0.1%
Incl. CPU (microsecs) per call 11 11 0 0.1%
Excl. CPU (microsec)1,415 1,392 -23 -1.6%
Incl. MemUse (bytes)106,504 106,504 0 0.0%
Incl. MemUse (bytes) per call 482 482 0 0.0%
Excl. MemUse (bytes)25,384 25,384 0 0.0%
Incl. PeakMemUse (bytes)21,976 21,976 0 0.0%
Incl. PeakMemUse (bytes) per call 99 99 0 0.0%
Excl. PeakMemUse (bytes)9,952 9,952 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% -9 -0.2% 2 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -222.2% -23 -1150.0% 0 N/A% 0 N/A%
Parent functions
template_preprocess_aggregator_summary_items0 N/A% 2 22.2% 0 0.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% 3 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% 9 450.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 1 11.1% 1 50.0% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% -14 -155.6% -10 -500.0% 0 N/A% 0 N/A%
theme_toolbar0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% -5 -55.6% -8 -400.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 8 88.9% 9 450.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
form_builder@10 N/A% -5 -55.6% -1 -50.0% 0 N/A% 0 N/A%
form_builder0 N/A% 3 33.3% 3 150.0% 0 N/A% 0 N/A%
form_builder@20 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -11.1% -1 -50.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% -2 -22.2% -1 -50.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% -1 -11.1% -2 -100.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 2 22.2% 3 150.0% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% -5 -55.6% -5 -250.0% 0 N/A% 0 N/A%
is_array0 N/A% 4 44.4% 11 550.0% 0 N/A% 0 N/A%
array_keys0 N/A% 12 133.3% 19 950.0% 0 N/A% 0 N/A%