Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc563dc23f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #51abc4cb0a647Run #51abc563dc23fDiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)794 799 5 0.6%
Incl. Wall Time (microsec) per call 10 10 0 0.6%
Excl. Wall Time (microsec)583 590 7 1.2%
Incl. CPU (microsecs)857 861 4 0.5%
Incl. CPU (microsecs) per call 11 11 0 0.5%
Excl. CPU (microsec)541 540 -1 -0.2%
Incl. MemUse (bytes)39,648 39,648 0 0.0%
Incl. MemUse (bytes) per call 489 489 0 0.0%
Excl. MemUse (bytes)16,096 16,096 0 0.0%
Incl. PeakMemUse (bytes)3,688 3,688 0 0.0%
Incl. PeakMemUse (bytes) per call 46 46 0 0.0%
Excl. PeakMemUse (bytes)3,296 3,296 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% 5 2.5% 4 3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 140.0% -1 -25.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% 6 120.0% 7 175.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% -2 -40.0% -1 -25.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% 1 20.0% -2 -50.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 1 20.0% -1 -25.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% -1 -20.0% 1 25.0% 0 N/A% 0 N/A%
form_builder@10 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 20.0% -2 -50.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% 3 75.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
form_builder0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% -2 -40.0% -2 -50.0% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 6 150.0% 0 N/A% 0 N/A%