Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)957 976 19 2.0%
Incl. Wall Time (microsec) per call 13 13 0 2.0%
Excl. Wall Time (microsec)616 613 -3 -0.5%
Incl. CPU (microsecs)1,030 1,048 18 1.7%
Incl. CPU (microsecs) per call 14 14 0 1.7%
Excl. CPU (microsec)580 583 3 0.5%
Incl. MemUse (bytes)46,640 46,640 0 0.0%
Incl. MemUse (bytes) per call 630 630 0 0.0%
Excl. MemUse (bytes)22,168 22,168 0 0.0%
Incl. PeakMemUse (bytes)20,896 20,896 0 0.0%
Incl. PeakMemUse (bytes) per call 282 282 0 0.0%
Excl. PeakMemUse (bytes)12,440 12,440 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% 19 20.7% 18 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -15.8% 3 16.7% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% 14 73.7% 12 66.7% 0 N/A% 0 N/A%
drupal_render@20 N/A% 6 31.6% 6 33.3% 0 N/A% 0 N/A%
drupal_render0 N/A% -4 -21.1% -6 -33.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% 2 10.5% 3 16.7% 0 N/A% 0 N/A%
drupal_render@70 N/A% -2 -10.5% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 2 10.5% 3 16.7% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -5.3% -3 -16.7% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -1 -5.3% -1 -5.6% 0 N/A% 0 N/A%
form_builder0 N/A% 1 5.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 1 5.3% 3 16.7% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 1 5.3% -1 -5.6% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% -1 -5.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 1 5.3% 1 5.6% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 1 5.3% 1 5.6% 0 N/A% 0 N/A%
drupal_render@80 N/A% -1 -5.3% -2 -11.1% 0 N/A% 0 N/A%
drupal_render@90 N/A% 0 0.0% 2 11.1% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% 13 68.4% 12 66.7% 0 N/A% 0 N/A%
is_array0 N/A% 7 36.8% -1 -5.6% 0 N/A% 0 N/A%
array_keys0 N/A% 2 10.5% 4 22.2% 0 N/A% 0 N/A%