Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for element_children

element_childrenRun #51a287416d8a8Run #51a28832b7403DiffDiff%
Number of Function Calls1,162 1,275 113 9.7%
Incl. Wall Time (microsec)14,701 15,991 1,290 8.8%
Incl. Wall Time (microsec) per call 13 13 -0 -0.9%
Excl. Wall Time (microsec)13,350 13,417 67 0.5%
Incl. CPU (microsecs)12,000 32,000 20,000 166.7%
Incl. CPU (microsecs) per call 10 25 15 143.0%
Excl. CPU (microsec)8,000 28,000 20,000 250.0%
Incl. MemUse (bytes)367,352 386,400 19,048 5.2%
Incl. MemUse (bytes) per call 316 303 -13 -4.1%
Excl. MemUse (bytes)72,584 96,736 24,152 33.3%
Incl. PeakMemUse (bytes)26,456 27,648 1,192 4.5%
Incl. PeakMemUse (bytes) per call 23 22 -1 -4.8%
Excl. PeakMemUse (bytes)19,064 20,168 1,104 5.8%

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_children113 50.2% 1,290 36.5% 20,000 500.0% 19,048 28.1% 1,192 0.2%
Exclusive Metrics Diff for Current Function67 5.2% 20,000 100.0% 24,152 126.8% 1,104 92.6%
Parent functions
drupal_render@6-391 -346.0% -4,669 -361.9% 0 0.0% -114,184 -599.5% -384 -32.2%
drupal_render@7224 198.2% 4,163 322.7% 12,000 60.0% 104,384 548.0% 880 73.8%
drupal_render@8280 247.8% 2,408 186.7% 4,000 20.0% 38,856 204.0% 784 65.8%
drupal_render_children0 0.0% -324 -25.1% 0 0.0% -10,104 -53.0% 40 3.4%
form_builder@30 0.0% -216 -16.7% 8,000 40.0% 0 0.0% 0 0.0%
theme_menu_overview_form-1 -0.9% -146 -11.3% 0 0.0% -11,024 -57.9% -10,288 -863.1%
template_preprocess_menu_overview_form1 0.9% 146 11.3% 0 0.0% 11,040 58.0% 10,152 851.7%
form_builder@20 0.0% -60 -4.7% 0 0.0% 16 0.1% 0 0.0%
drupal_render@50 0.0% 8 0.6% -4,000 -20.0% 8 0.0% 8 0.7%
form_builder@10 0.0% -6 -0.5% 0 0.0% 64 0.3% 0 0.0%
drupal_render@40 0.0% -5 -0.4% 0 0.0% 16 0.1% 0 0.0%
drupal_render@20 0.0% -3 -0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render@30 0.0% -3 -0.2% 0 0.0% 0 0.0% 0 0.0%
theme_toolbar0 0.0% -2 -0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render@10 0.0% 2 0.2% 0 0.0% -8 -0.0% 0 0.0%
form_builder0 0.0% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 0.0% -1 -0.1% 0 0.0% -16 -0.1% 0 0.0%
drupal_render0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 0.0% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityFormController::actionsElement0 0.0% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
element_get_visible_children0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
uasort112 100.0% 1,212 94.0% 0 0.0% -16 -0.1% 0 0.0%
is_array-113 -100.9% 9 0.7% 0 0.0% 0 0.0% 0 0.0%
array_keys113 100.9% 2 0.2% 0 0.0% -5,088 -26.7% 88 7.4%