Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for element_children

element_childrenRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls53 53 0 0.0%
Incl. Wall Time (microsec)880 890 10 1.1%
Incl. Wall Time (microsec) per call 17 17 0 1.1%
Excl. Wall Time (microsec)586 596 10 1.7%
Incl. CPU (microsecs)921 928 7 0.8%
Incl. CPU (microsecs) per call 17 18 0 0.8%
Excl. CPU (microsec)551 548 -3 -0.5%
Incl. MemUse (bytes)33,200 33,200 0 0.0%
Incl. MemUse (bytes) per call 626 626 0 0.0%
Excl. MemUse (bytes)13,800 13,800 0 0.0%
Incl. PeakMemUse (bytes)16,904 16,904 0 0.0%
Incl. PeakMemUse (bytes) per call 319 319 0 0.0%
Excl. PeakMemUse (bytes)8,760 8,760 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% 10 0.7% 7 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 100.0% -3 -42.9% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% 9 90.0% 11 157.1% 0 N/A% 0 N/A%
drupal_render@40 N/A% -2 -20.0% -3 -42.9% 0 N/A% 0 N/A%
drupal_render0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%
form_builder0 N/A% 1 10.0% 2 28.6% 0 N/A% 0 N/A%
form_builder@10 N/A% 1 10.0% 2 28.6% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% -3 -42.9% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% -2 -20.0% -3 -42.9% 0 N/A% 0 N/A%
array_keys0 N/A% 2 20.0% 9 128.6% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 4 57.1% 0 N/A% 0 N/A%