Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls106 106 0 0.0%
Incl. Wall Time (microsec)1,195 1,215 20 1.7%
Incl. Wall Time (microsec) per call 11 11 0 1.7%
Excl. Wall Time (microsec)877 894 17 1.9%
Incl. CPU (microsecs)1,284 1,309 25 1.9%
Incl. CPU (microsecs) per call 12 12 0 1.9%
Excl. CPU (microsec)798 791 -7 -0.9%
Incl. MemUse (bytes)59,224 59,200 -24 -0.0%
Incl. MemUse (bytes) per call 559 558 -0 -0.0%
Excl. MemUse (bytes)19,664 19,664 0 0.0%
Incl. PeakMemUse (bytes)15,840 15,840 0 0.0%
Incl. PeakMemUse (bytes) per call 149 149 0 0.0%
Excl. PeakMemUse (bytes)9,976 9,976 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% 20 0.6% 25 0.6% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function17 85.0% -7 -28.0% 0 0.0% 0 N/A%
Parent functions
drupal_render0 N/A% 9 45.0% 11 44.0% -24 -100.0% 0 N/A%
rdf_field_attach_view_alter0 N/A% 6 30.0% 7 28.0% 0 0.0% 0 N/A%
drupal_pre_render_links0 N/A% 3 15.0% 2 8.0% 0 0.0% 0 N/A%
drupal_render@10 N/A% 2 10.0% -2 -8.0% 0 0.0% 0 N/A%
drupal_render@50 N/A% -1 -5.0% -4 -16.0% 0 0.0% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 5.0% 1 4.0% 0 0.0% 0 N/A%
drupal_render@20 N/A% 1 5.0% 2 8.0% 0 0.0% 0 N/A%
drupal_render@40 N/A% -1 -5.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render@60 N/A% 0 0.0% 1 4.0% 0 0.0% 0 N/A%
drupal_render_children0 N/A% 0 0.0% 2 8.0% 0 0.0% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 1 4.0% 0 0.0% 0 N/A%
form_builder0 N/A% 0 0.0% 2 8.0% 0 0.0% 0 N/A%
form_builder@10 N/A% 0 0.0% 2 8.0% 0 0.0% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render@30 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
uasort0 N/A% 8 40.0% 9 36.0% 0 0.0% 0 N/A%
is_array0 N/A% -5 -25.0% 17 68.0% 0 0.0% 0 N/A%
array_keys0 N/A% 0 0.0% 6 24.0% -24 -100.0% 0 N/A%