Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for element_children

element_childrenRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls110 177 67 60.9%
Incl. Wall Time (microsec)3,295 4,990 1,695 51.4%
Incl. Wall Time (microsec) per call 30 28 -2 -5.9%
Excl. Wall Time (microsec)2,580 3,935 1,355 52.5%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 36 23 -14 -37.9%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)28,748 39,216 10,468 36.4%
Incl. MemUse (bytes) per call 261 222 -40 -15.2%
Excl. MemUse (bytes)9,864 12,300 2,436 24.7%
Incl. PeakMemUse (bytes)10,764 12,996 2,232 20.7%
Incl. PeakMemUse (bytes) per call 98 73 -24 -25.0%
Excl. PeakMemUse (bytes)6,108 7,036 928 15.2%

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_children67 34.9% 1,695 2.6% 0 0.0% 10,468 2.3% 2,232 0.4%
Exclusive Metrics Diff for Current Function1,355 79.9% -4,000 N/A% 2,436 23.3% 928 41.6%
Parent functions
drupal_render@256 83.6% 1,108 65.4% 4,000 N/A% 4,256 40.7% -288 -12.9%
drupal_render@17 10.4% 523 30.9% 0 N/A% 5,232 50.0% 1,012 45.3%
element_get_visible_children2 3.0% 37 2.2% 0 N/A% 588 5.6% 468 21.0%
form_builder0 0.0% -22 -1.3% 0 N/A% 0 0.0% 380 17.0%
drupal_render@41 1.5% 19 1.1% 0 N/A% 204 1.9% 292 13.1%
drupal_render@51 1.5% 18 1.1% 0 N/A% 76 0.7% 212 9.5%
form_pre_render_actions_dropbutton0 0.0% 14 0.8% 0 N/A% 0 0.0% 0 0.0%
drupal_render@30 0.0% -8 -0.5% 0 N/A% 112 1.1% -24 -1.1%
drupal_render0 0.0% 3 0.2% 0 N/A% 0 0.0% 180 8.1%
drupal_render@60 0.0% 2 0.1% 0 N/A% 0 0.0% 0 0.0%
drupal_render_children0 0.0% 1 0.1% -4,000 N/A% 0 0.0% 0 0.0%
theme_toolbar0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child functions
uasort1 0.8% 147 8.7% 0 N/A% 0 0.0% 0 0.0%
array_keys67 53.6% 138 8.1% 0 N/A% 8,032 76.7% 1,376 61.6%
is_array57 45.6% 55 3.2% 4,000 N/A% 0 0.0% -72 -3.2%