Diff Report
Run #51a18f1daaf9e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for element_children

element_childrenRun #51a18f1daaf9eRun #51a18dd97f04cDiffDiff%
Number of Function Calls369 369 0 0.0%
Incl. Wall Time (microsec)8,744 8,818 74 0.8%
Incl. Wall Time (microsec) per call 24 24 0 0.8%
Excl. Wall Time (microsec)7,188 7,268 80 1.1%
Incl. CPU (microsecs)12,000 0 -12,000 -100.0%
Incl. CPU (microsecs) per call 33 0 -33 -100.0%
Excl. CPU (microsec)12,000 0 -12,000 -100.0%
Incl. MemUse (bytes)60,988 61,004 16 0.0%
Incl. MemUse (bytes) per call 165 165 0 0.0%
Excl. MemUse (bytes)19,428 19,428 0 0.0%
Incl. PeakMemUse (bytes)13,032 13,304 272 2.1%
Incl. PeakMemUse (bytes) per call 35 36 1 2.1%
Excl. PeakMemUse (bytes)7,932 8,144 212 2.7%

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% 74 0.4% -12,000 -75.0% 16 0.0% 272 0.8%
Exclusive Metrics Diff for Current Function80 108.1% -12,000 -100.0% 0 0.0% 212 77.9%
Parent functions
form_builder@10 N/A% -56 -75.7% 0 0.0% 0 0.0% 0 0.0%
drupal_render_children0 N/A% 43 58.1% 0 0.0% 0 0.0% 0 0.0%
drupal_render@10 N/A% 40 54.1% 0 0.0% 0 0.0% 40 14.7%
drupal_render@50 N/A% 29 39.2% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_item_list0 N/A% 29 39.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render@20 N/A% 28 37.8% -4,000 -33.3% 0 0.0% 280 102.9%
drupal_render@70 N/A% -25 -33.8% -4,000 -33.3% 0 0.0% 0 0.0%
template_preprocess_aggregator_summary_items0 N/A% -9 -12.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render@40 N/A% 5 6.8% 0 0.0% 8 50.0% 0 0.0%
rdf_field_attach_view_alter0 N/A% -4 -5.4% 0 0.0% 0 0.0% 0 0.0%
drupal_render@30 N/A% -3 -4.1% -4,000 -33.3% 0 0.0% 0 0.0%
element_get_visible_children0 N/A% -3 -4.1% 0 0.0% 0 0.0% 0 0.0%
drupal_render@60 N/A% 1 1.4% 0 0.0% 8 50.0% -48 -17.6%
form_pre_render_actions_dropbutton0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
theme_toolbar0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
array_keys0 N/A% -52 -70.3% 0 0.0% 4 25.0% 60 22.1%
is_array0 N/A% 42 56.8% 0 0.0% 0 0.0% 0 0.0%
uasort0 N/A% 4 5.4% 0 0.0% 12 75.0% 0 0.0%