Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #519ead03a5283Run #519eada161e65DiffDiff%
Number of Function Calls213 213 0 0.0%
Incl. Wall Time (microsec)2,378 2,306 -72 -3.0%
Incl. Wall Time (microsec) per call 11 11 -0 -3.0%
Excl. Wall Time (microsec)1,652 1,599 -53 -3.2%
Incl. CPU (microsecs)2,552 2,504 -48 -1.9%
Incl. CPU (microsecs) per call 12 12 -0 -1.9%
Excl. CPU (microsec)1,544 1,518 -26 -1.7%
Incl. MemUse (bytes)101,776 101,776 0 0.0%
Incl. MemUse (bytes) per call 478 478 0 0.0%
Excl. MemUse (bytes)37,656 37,656 0 0.0%
Incl. PeakMemUse (bytes)12,032 12,032 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)6,416 6,416 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% -72 -61.5% -48 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-53 -73.6% -26 -54.2% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -10 -13.9% -11 -22.9% 0 N/A% 0 N/A%
drupal_render@50 N/A% -10 -13.9% -8 -16.7% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% -4 -5.6% -7 -14.6% 0 N/A% 0 N/A%
drupal_render@60 N/A% -22 -30.6% -7 -14.6% 0 N/A% 0 N/A%
drupal_render@70 N/A% -2 -2.8% -5 -10.4% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 0 0.0% 5 10.4% 0 N/A% 0 N/A%
form_builder0 N/A% -4 -5.6% -4 -8.3% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -6 -8.3% -3 -6.2% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -5 -6.9% -3 -6.2% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% -3 -6.2% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% -2 -2.8% 2 4.2% 0 N/A% 0 N/A%
drupal_render@20 N/A% -2 -2.8% -2 -4.2% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -1.4% -2 -4.2% 0 N/A% 0 N/A%
drupal_render@40 N/A% -2 -2.8% -2 -4.2% 0 N/A% 0 N/A%
drupal_render@80 N/A% -3 -4.2% 1 2.1% 0 N/A% 0 N/A%
drupal_render@10 N/A% 1 1.4% -1 -2.1% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 0 0.0% -24 -50.0% 0 N/A% 0 N/A%
uasort0 N/A% -2 -2.8% 2 4.2% 0 N/A% 0 N/A%
is_array0 N/A% -17 -23.6% 0 0.0% 0 N/A% 0 N/A%