Diff Report
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for element_children

element_childrenRun #523c58bd29e4dRun #523c5919acc8cDiffDiff%
Number of Function Calls163 163 0 0.0%
Incl. Wall Time (microsec)2,506 2,394 -112 -4.5%
Incl. Wall Time (microsec) per call 15 15 -1 -4.5%
Excl. Wall Time (microsec)1,649 1,555 -94 -5.7%
Incl. CPU (microsecs)2,637 2,521 -116 -4.4%
Incl. CPU (microsecs) per call 16 15 -1 -4.4%
Excl. CPU (microsec)1,588 1,504 -84 -5.3%
Incl. MemUse (bytes)67,848 67,848 0 0.0%
Incl. MemUse (bytes) per call 416 416 0 0.0%
Excl. MemUse (bytes)23,176 23,176 0 0.0%
Incl. PeakMemUse (bytes)15,984 15,984 0 0.0%
Incl. PeakMemUse (bytes) per call 98 98 0 0.0%
Excl. PeakMemUse (bytes)11,120 11,120 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% -112 -25.3% -116 -8.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-94 -83.9% -84 -72.4% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -53 -47.3% -56 -48.3% 0 N/A% 0 N/A%
drupal_render@40 N/A% -33 -29.5% -34 -29.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% -29 -25.9% -23 -19.8% 0 N/A% 0 N/A%
drupal_render@10 N/A% 18 16.1% 13 11.2% 0 N/A% 0 N/A%
drupal_render@50 N/A% -5 -4.5% -10 -8.6% 0 N/A% 0 N/A%
drupal_render@70 N/A% -4 -3.6% -7 -6.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% -3 -2.7% -5 -4.3% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -2 -1.8% -3 -2.6% 0 N/A% 0 N/A%
form_builder@20 N/A% -2 -1.8% -1 -0.9% 0 N/A% 0 N/A%
template_preprocess_aggregator_summary_items0 N/A% 1 0.9% 2 1.7% 0 N/A% 0 N/A%
drupal_render@80 N/A% 1 0.9% 7 6.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 1 0.9% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% 0 0.0% 2 1.7% 0 N/A% 0 N/A%
form_builder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% -2 -1.7% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% -19 -17.0% -35 -30.2% 0 N/A% 0 N/A%
uasort0 N/A% 11 9.8% 10 8.6% 0 N/A% 0 N/A%
is_array0 N/A% -10 -8.9% -7 -6.0% 0 N/A% 0 N/A%