Diff Report
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #518eefcaea15fRun #518eee9367b5dDiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)1,060 1,070 10 0.9%
Incl. Wall Time (microsec) per call 14 14 0 0.9%
Excl. Wall Time (microsec)638 648 10 1.6%
Incl. CPU (microsecs)1,134 1,142 8 0.7%
Incl. CPU (microsecs) per call 15 15 0 0.7%
Excl. CPU (microsec)603 597 -6 -1.0%
Incl. MemUse (bytes)48,912 48,912 0 0.0%
Incl. MemUse (bytes) per call 635 635 0 0.0%
Excl. MemUse (bytes)22,688 22,688 0 0.0%
Incl. PeakMemUse (bytes)20,856 20,856 0 0.0%
Incl. PeakMemUse (bytes) per call 271 271 0 0.0%
Excl. PeakMemUse (bytes)13,248 13,248 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 15.2% 8 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 100.0% -6 -75.0% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% 12 120.0% 12 150.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% -5 -50.0% -4 -50.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 2 20.0% 1 12.5% 0 N/A% 0 N/A%
drupal_render@20 N/A% 2 20.0% 3 37.5% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% -2 -20.0% -3 -37.5% 0 N/A% 0 N/A%
drupal_render@40 N/A% -1 -10.0% -3 -37.5% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 -10.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -1 -10.0% -5 -62.5% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 1 10.0% 2 25.0% 0 N/A% 0 N/A%
drupal_render@90 N/A% 1 10.0% 2 25.0% 0 N/A% 0 N/A%
drupal_render@70 N/A% 1 10.0% -1 -12.5% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% -1 -10.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 1 10.0% 2 25.0% 0 N/A% 0 N/A%
drupal_render@80 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
form_builder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 3 37.5% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% 3 30.0% 4 50.0% 0 N/A% 0 N/A%
uasort0 N/A% -3 -30.0% -3 -37.5% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 13 162.5% 0 N/A% 0 N/A%