Diff Report
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #519ea984d991eRun #519ea884c38e9DiffDiff%
Number of Function Calls867 867 0 0.0%
Incl. Wall Time (microsec)15,558 15,552 -6 -0.0%
Incl. Wall Time (microsec) per call 18 18 -0 -0.0%
Excl. Wall Time (microsec)8,250 8,278 28 0.3%
Incl. CPU (microsecs)16,180 16,208 28 0.2%
Incl. CPU (microsecs) per call 19 19 0 0.2%
Excl. CPU (microsec)7,041 7,081 40 0.6%
Incl. MemUse (bytes)465,088 465,072 -16 -0.0%
Incl. MemUse (bytes) per call 536 536 -0 -0.0%
Excl. MemUse (bytes)97,792 97,792 0 0.0%
Incl. PeakMemUse (bytes)19,848 19,528 -320 -1.6%
Incl. PeakMemUse (bytes) per call 23 23 -0 -1.6%
Excl. PeakMemUse (bytes)6,864 6,728 -136 -2.0%

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% -6 -0.0% 28 0.1% -16 -0.0% -320 -0.6%
Exclusive Metrics Diff for Current Function28 466.7% 40 142.9% 0 0.0% -136 -42.5%
Parent functions
drupal_render@50 N/A% -70 -1166.7% -56 -200.0% 0 0.0% 0 0.0%
drupal_render@60 N/A% 34 566.7% 49 175.0% 0 0.0% 0 0.0%
drupal_render@70 N/A% 19 316.7% 9 32.1% 0 0.0% 0 0.0%
drupal_render@80 N/A% 16 266.7% 35 125.0% 0 0.0% -224 -70.0%
rdf_field_attach_view_alter0 N/A% -9 -150.0% 4 14.3% 0 0.0% -96 -30.0%
drupal_render@40 N/A% 5 83.3% 5 17.9% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% 4 66.7% -10 -35.7% 0 0.0% 0 0.0%
drupal_render@10 N/A% -3 -50.0% -4 -14.3% -16 -100.0% 0 0.0%
drupal_pre_render_links0 N/A% -2 -33.3% -3 -10.7% 0 0.0% 0 0.0%
drupal_render_children0 N/A% -1 -16.7% -2 -7.1% 0 0.0% 0 0.0%
drupal_render@20 N/A% 1 16.7% 0 0.0% 0 0.0% 0 0.0%
drupal_render@30 N/A% 1 16.7% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 N/A% -1 -16.7% 1 3.6% 0 0.0% 0 0.0%
form_builder0 N/A% 0 0.0% 1 3.6% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
element_get_visible_children0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render0 N/A% 0 0.0% 1 3.6% 0 0.0% 0 0.0%
form_builder@20 N/A% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Child functions
uasort0 N/A% -28 -466.7% -18 -64.3% 0 0.0% 0 0.0%
array_keys0 N/A% -6 -100.0% 8 28.6% -16 -100.0% -184 -57.5%
is_array0 N/A% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%