Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e51c1ee20: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for element_children

element_childrenRun #5199e3a2bf6f6Run #5199e51c1ee20DiffDiff%
Number of Function Calls601 601 0 0.0%
Incl. Wall Time (microsec)18,197 18,320 123 0.7%
Incl. Wall Time (microsec) per call 30 30 0 0.7%
Excl. Wall Time (microsec)13,439 13,561 122 0.9%
Incl. CPU (microsecs)16,000 20,003 4,003 25.0%
Incl. CPU (microsecs) per call 27 33 7 25.0%
Excl. CPU (microsec)12,000 20,003 8,003 66.7%
Incl. MemUse (bytes)138,412 138,412 0 0.0%
Incl. MemUse (bytes) per call 230 230 0 0.0%
Excl. MemUse (bytes)38,456 38,456 0 0.0%
Incl. PeakMemUse (bytes)9,916 9,916 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)6,312 6,312 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% 123 19.1% 4,003 100.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function122 99.2% 8,003 199.9% 0 N/A% 0 N/A%
Parent functions
drupal_pre_render_links0 N/A% 58 47.2% 0 0.0% 0 N/A% 0 N/A%
drupal_render@100 N/A% 41 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render@80 N/A% -39 -31.7% 0 0.0% 0 N/A% 0 N/A%
drupal_render@70 N/A% 16 13.0% 4,001 100.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 13 10.6% 0 0.0% 0 N/A% 0 N/A%
drupal_render@90 N/A% 12 9.8% 0 0.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% -7 -5.7% -4,000 -99.9% 0 N/A% 0 N/A%
template_preprocess_comment0 N/A% 7 5.7% -4,000 -99.9% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 6 4.9% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 6 4.9% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 3 2.4% 8,001 199.9% 0 N/A% 0 N/A%
drupal_render@10 N/A% 3 2.4% 0 0.0% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -2 -1.6% 0 0.0% 0 N/A% 0 N/A%
drupal_render@110 N/A% 2 1.6% 4,001 100.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 2 1.6% -8,000 -199.9% 0 N/A% 0 N/A%
drupal_render@20 N/A% 2 1.6% 4,000 99.9% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
form_builder0 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% -67 -54.5% -4,000 -99.9% 0 N/A% 0 N/A%
is_array0 N/A% 51 41.5% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% 17 13.8% 0 0.0% 0 N/A% 0 N/A%