Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for element_children

element_childrenRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls205 205 0 0.0%
Incl. Wall Time (microsec)3,012 3,021 9 0.3%
Incl. Wall Time (microsec) per call 15 15 0 0.3%
Excl. Wall Time (microsec)2,405 2,409 4 0.2%
Incl. CPU (microsecs)3,202 3,217 15 0.5%
Incl. CPU (microsecs) per call 16 16 0 0.5%
Excl. CPU (microsec)2,336 2,358 22 0.9%
Incl. MemUse (bytes)44,648 44,648 0 0.0%
Incl. MemUse (bytes) per call 218 218 0 0.0%
Excl. MemUse (bytes)13,788 13,788 0 0.0%
Incl. PeakMemUse (bytes)8,272 8,272 0 0.0%
Incl. PeakMemUse (bytes) per call 40 40 0 0.0%
Excl. PeakMemUse (bytes)6,096 6,096 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 0.5% 15 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 44.4% 22 146.7% 0 N/A% 0 N/A%
Parent functions
rdf_field_attach_view_alter0 N/A% 15 166.7% 8 53.3% 0 N/A% 0 N/A%
Drupal\field\Plugin\views\field\Field::get_items0 N/A% 8 88.9% 10 66.7% 0 N/A% 0 N/A%
drupal_render@10 N/A% 4 44.4% 1 6.7% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -4 -44.4% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% -4 -44.4% -3 -20.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% -3 -33.3% 2 13.3% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% -2 -22.2% -2 -13.3% 0 N/A% 0 N/A%
drupal_render0 N/A% -2 -22.2% -1 -6.7% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 -11.1% 6 40.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% -1 -11.1% -3 -20.0% 0 N/A% 0 N/A%
element_get_visible_children0 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 -6.7% 0 N/A% 0 N/A%
form_builder0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% -4 -26.7% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 5 55.6% 0 0.0% 0 N/A% 0 N/A%
uasort0 N/A% -2 -22.2% 1 6.7% 0 N/A% 0 N/A%
is_array0 N/A% 2 22.2% -8 -53.3% 0 N/A% 0 N/A%