Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #5204417bc7ab7Run #5204421e7a2a2DiffDiff%
Number of Function Calls232 232 0 0.0%
Incl. Wall Time (microsec)1,955 1,919 -36 -1.8%
Incl. Wall Time (microsec) per call 8 8 -0 -1.8%
Excl. Wall Time (microsec)1,421 1,432 11 0.8%
Incl. CPU (microsecs)2,139 2,105 -34 -1.6%
Incl. CPU (microsecs) per call 9 9 -0 -1.6%
Excl. CPU (microsec)1,347 1,331 -16 -1.2%
Incl. MemUse (bytes)92,504 92,504 0 0.0%
Incl. MemUse (bytes) per call 399 399 0 0.0%
Excl. MemUse (bytes)28,048 28,048 0 0.0%
Incl. PeakMemUse (bytes)12,576 12,576 0 0.0%
Incl. PeakMemUse (bytes) per call 54 54 0 0.0%
Excl. PeakMemUse (bytes)9,296 9,296 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% -36 -4.2% -34 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 30.6% -16 -47.1% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% -30 -83.3% -32 -94.1% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -7 -19.4% -5 -14.7% 0 N/A% 0 N/A%
drupal_render@10 N/A% 5 13.9% 5 14.7% 0 N/A% 0 N/A%
drupal_render@70 N/A% -3 -8.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% -1 -2.8% 3 8.8% 0 N/A% 0 N/A%
drupal_render0 N/A% 1 2.8% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 1 2.8% 3 8.8% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -1 -2.8% -3 -8.8% 0 N/A% 0 N/A%
drupal_render@50 N/A% 1 2.8% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% -1 -2.8% -1 -2.9% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -1 -2.8% -3 -8.8% 0 N/A% 0 N/A%
template_preprocess_user0 N/A% 0 0.0% 3 8.8% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% -3 -8.8% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% -43 -119.4% -26 -76.5% 0 N/A% 0 N/A%
is_array0 N/A% -4 -11.1% 6 17.6% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% 2 5.9% 0 N/A% 0 N/A%