Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for element_children

element_childrenRun #523f26a22745bRun #523f27198f838DiffDiff%
Number of Function Calls622 622 0 0.0%
Incl. Wall Time (microsec)7,975 7,890 -85 -1.1%
Incl. Wall Time (microsec) per call 13 13 -0 -1.1%
Excl. Wall Time (microsec)4,671 4,708 37 0.8%
Incl. CPU (microsecs)8,512 8,434 -78 -0.9%
Incl. CPU (microsecs) per call 14 14 -0 -0.9%
Excl. CPU (microsec)4,248 4,255 7 0.2%
Incl. MemUse (bytes)278,128 278,128 0 0.0%
Incl. MemUse (bytes) per call 447 447 0 0.0%
Excl. MemUse (bytes)78,696 78,696 0 0.0%
Incl. PeakMemUse (bytes)34,000 34,000 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)7,080 7,080 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% -85 -7.4% -78 -94.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function37 43.5% 7 9.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@60 N/A% -53 -62.4% -56 -71.8% 0 N/A% 0 N/A%
drupal_render@50 N/A% -49 -57.6% -53 -67.9% 0 N/A% 0 N/A%
drupal_render@70 N/A% 19 22.4% 11 14.1% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -7 -8.2% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 5 5.9% 5 6.4% 0 N/A% 0 N/A%
drupal_render0 N/A% -4 -4.7% -4 -5.1% 0 N/A% 0 N/A%
drupal_render@20 N/A% -3 -3.5% 2 2.6% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 3 3.5% 1 1.3% 0 N/A% 0 N/A%
drupal_render@90 N/A% 1 1.2% 1 1.3% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -1 -1.2% 1 1.3% 0 N/A% 0 N/A%
drupal_render@80 N/A% 1 1.2% 7 9.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% -1 -1.2% 2 2.6% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% 1 1.2% -1 -1.3% 0 N/A% 0 N/A%
form_builder0 N/A% -1 -1.2% -2 -2.6% 0 N/A% 0 N/A%
drupal_render@30 N/A% 1 1.2% 3 3.8% 0 N/A% 0 N/A%
form_builder@20 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 1.2% 1 1.3% 0 N/A% 0 N/A%
theme_toolbar0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% 7 9.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
drupal_render@100 N/A% 0 0.0% -2 -2.6% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% -101 -118.8% -99 -126.9% 0 N/A% 0 N/A%
array_keys0 N/A% -36 -42.4% -26 -33.3% 0 N/A% 0 N/A%
is_array0 N/A% 15 17.6% 40 51.3% 0 N/A% 0 N/A%