Diff Report
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
Tip
Click a function name below to drill down.

Regression/Improvement summary for element_children

element_childrenRun #51a28832b7403Run #51a287416d8a8DiffDiff%
Number of Function Calls1,275 1,162 -113 -8.9%
Incl. Wall Time (microsec)15,991 14,701 -1,290 -8.1%
Incl. Wall Time (microsec) per call 13 13 0 0.9%
Excl. Wall Time (microsec)13,417 13,350 -67 -0.5%
Incl. CPU (microsecs)32,000 12,000 -20,000 -62.5%
Incl. CPU (microsecs) per call 25 10 -15 -58.9%
Excl. CPU (microsec)28,000 8,000 -20,000 -71.4%
Incl. MemUse (bytes)386,400 367,352 -19,048 -4.9%
Incl. MemUse (bytes) per call 303 316 13 4.3%
Excl. MemUse (bytes)96,736 72,584 -24,152 -25.0%
Incl. PeakMemUse (bytes)27,648 26,456 -1,192 -4.3%
Incl. PeakMemUse (bytes) per call 22 23 1 5.0%
Excl. PeakMemUse (bytes)20,168 19,064 -1,104 -5.5%

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_children-113 -50.2% -1,290 -36.5% -20,000 -500.0% -19,048 -28.1% -1,192 -0.2%
Exclusive Metrics Diff for Current Function-67 -5.2% -20,000 -100.0% -24,152 -126.8% -1,104 -92.6%
Parent functions
drupal_render@6391 346.0% 4,669 361.9% 0 0.0% 114,184 599.5% 384 32.2%
drupal_render@7-224 -198.2% -4,163 -322.7% -12,000 -60.0% -104,384 -548.0% -880 -73.8%
drupal_render@8-280 -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_form1 0.9% 146 11.3% 0 0.0% 11,024 57.9% 10,288 863.1%
template_preprocess_menu_overview_form-1 -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
uasort-112 -100.0% -1,212 -94.0% 0 0.0% 16 0.1% 0 0.0%
is_array113 100.9% -9 -0.7% 0 0.0% 0 0.0% 0 0.0%
array_keys-113 -100.9% -2 -0.2% 0 0.0% 5,088 26.7% -88 -7.4%