Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for element_children

element_childrenRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls240 240 0 0.0%
Incl. Wall Time (microsec)2,315 2,320 5 0.2%
Incl. Wall Time (microsec) per call 10 10 0 0.2%
Excl. Wall Time (microsec)1,749 1,747 -2 -0.1%
Incl. CPU (microsecs)2,514 2,525 11 0.4%
Incl. CPU (microsecs) per call 10 11 0 0.4%
Excl. CPU (microsec)1,616 1,621 5 0.3%
Incl. MemUse (bytes)95,624 95,624 0 0.0%
Incl. MemUse (bytes) per call 398 398 0 0.0%
Excl. MemUse (bytes)30,016 30,016 0 0.0%
Incl. PeakMemUse (bytes)7,808 7,808 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 0 0.0%
Excl. PeakMemUse (bytes)5,280 5,280 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% 5 0.2% 11 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -40.0% 5 45.5% 0 N/A% 0 N/A%
Parent functions
drupal_render@40 N/A% -9 -180.0% 0 0.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 9 180.0% 9 81.8% 0 N/A% 0 N/A%
drupal_render@10 N/A% 5 100.0% 4 36.4% 0 N/A% 0 N/A%
drupal_render@60 N/A% 2 40.0% 1 9.1% 0 N/A% 0 N/A%
drupal_render@20 N/A% -2 -40.0% -7 -63.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% 1 20.0% -1 -9.1% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -20.0% -2 -18.2% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 1 20.0% 2 18.2% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -1 -20.0% 4 36.4% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
theme_toolbar0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
form_builder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
form_builder@10 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%
Child functions
is_array0 N/A% 8 160.0% 1 9.1% 0 N/A% 0 N/A%
uasort0 N/A% -1 -20.0% 1 9.1% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 4 36.4% 0 N/A% 0 N/A%