Diff Report
Run #519fd0d6038b3: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
Tip
Click a function name below to drill down.

Regression/Improvement summary for element_children

element_childrenRun #519fd0d6038b3Run #519fd0873c1d7DiffDiff%
Number of Function Calls1,000 1,000 0 0.0%
Incl. Wall Time (microsec)18,409 18,530 121 0.7%
Incl. Wall Time (microsec) per call 18 19 0 0.7%
Excl. Wall Time (microsec)15,786 15,780 -6 -0.0%
Incl. CPU (microsecs)28,002 28,000 -2 -0.0%
Incl. CPU (microsecs) per call 28 28 -0 -0.0%
Excl. CPU (microsec)20,001 24,000 3,999 20.0%
Incl. MemUse (bytes)340,128 340,128 0 0.0%
Incl. MemUse (bytes) per call 340 340 0 0.0%
Excl. MemUse (bytes)68,256 68,256 0 0.0%
Incl. PeakMemUse (bytes)150,920 150,920 0 0.0%
Incl. PeakMemUse (bytes) per call 151 151 0 0.0%
Excl. PeakMemUse (bytes)54,064 54,064 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% 121 175.4% -2 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -5.0% 3,999 199950.0% 0 N/A% 0 N/A%
Parent functions
form_builder@40 N/A% 88 72.7% -1 -50.0% 0 N/A% 0 N/A%
drupal_render@70 N/A% 69 57.0% -8,001 -400050.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -61 -50.4% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% -51 -42.1% 0 0.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 43 35.5% 4,000 200000.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% -43 -35.5% -4,000 -200000.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 36 29.8% 0 0.0% 0 N/A% 0 N/A%
form_builder@30 N/A% 27 22.3% 4,000 200000.0% 0 N/A% 0 N/A%
drupal_pre_render_table0 N/A% 17 14.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@80 N/A% -4 -3.3% 4,000 200000.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 3 2.5% 4,000 200000.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 2 1.7% 0 0.0% 0 N/A% 0 N/A%
form_builder@20 N/A% -2 -1.7% 0 0.0% 0 N/A% 0 N/A%
drupal_render_children@10 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
form_builder@50 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
form_process_table0 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
theme_toolbar0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@90 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%
drupal_render@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder0 N/A% 0 0.0% -4,000 -200000.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 129 106.6% -4,001 -200050.0% 0 N/A% 0 N/A%
uasort0 N/A% -2 -1.7% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%