Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for element_children

element_childrenRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls296 296 0 0.0%
Incl. Wall Time (microsec)87,906 53,911 -33,995 -38.7%
Incl. Wall Time (microsec) per call 297 182 -115 -38.7%
Excl. Wall Time (microsec)49,461 30,510 -18,951 -38.3%
Incl. CPU (microsecs)8,000 28,002 20,002 250.0%
Incl. CPU (microsecs) per call 27 95 68 250.0%
Excl. CPU (microsec)0 24,002 24,002 N/A%
Incl. MemUse (bytes)236,752 236,776 24 0.0%
Incl. MemUse (bytes) per call 800 800 0 0.0%
Excl. MemUse (bytes)85,424 85,472 48 0.1%
Incl. PeakMemUse (bytes)70,672 71,344 672 1.0%
Incl. PeakMemUse (bytes) per call 239 241 2 1.0%
Excl. PeakMemUse (bytes)46,144 46,816 672 1.5%

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_children0 N/A% -33,995 -1.4% 20,002 500.0% 24 0.2% 672 4.6%
Exclusive Metrics Diff for Current Function-18,951 -55.7% 24,002 120.0% 48 200.0% 672 100.0%
Parent functions
drupal_render@40 N/A% -6,579 -19.4% 0 0.0% 0 0.0% -64 -9.5%
form_builder@10 N/A% -2,685 -7.9% 4,000 20.0% 0 0.0% 16 2.4%
drupal_render@70 N/A% -2,675 -7.9% 4,000 20.0% 0 0.0% 0 0.0%
drupal_render@20 N/A% -2,672 -7.9% 0 0.0% 0 0.0% 128 19.0%
form_builder@20 N/A% -2,281 -6.7% 1 0.0% 0 0.0% 0 0.0%
form_builder@30 N/A% -2,230 -6.6% 0 0.0% 0 0.0% 0 0.0%
drupal_render@10 N/A% -2,195 -6.5% 0 0.0% -24 -100.0% 0 0.0%
drupal_render@60 N/A% -1,827 -5.4% 4,000 20.0% 0 0.0% 0 0.0%
drupal_render@50 N/A% -1,798 -5.3% 0 0.0% 0 0.0% 0 0.0%
drupal_render_children0 N/A% -1,532 -4.5% 4,000 20.0% 0 0.0% 0 0.0%
form_builder@40 N/A% -1,435 -4.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render@80 N/A% -1,134 -3.3% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% -815 -2.4% 0 0.0% 0 0.0% 0 0.0%
form_builder0 N/A% -718 -2.1% 0 0.0% 0 0.0% 0 0.0%
drupal_render@30 N/A% -683 -2.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_children@10 N/A% -511 -1.5% 4,001 20.0% 48 200.0% 48 7.1%
form_pre_render_actions_dropbutton0 N/A% -261 -0.8% 0 0.0% 0 0.0% 0 0.0%
element_get_visible_children0 N/A% -255 -0.8% 0 0.0% 0 0.0% 0 0.0%
drupal_render@90 N/A% -231 -0.7% 0 0.0% 0 0.0% 0 0.0%
form_builder@50 N/A% -220 -0.6% 0 0.0% 0 0.0% 0 0.0%
theme_field_multiple_value_form0 N/A% -205 -0.6% 0 0.0% 0 0.0% 0 0.0%
drupal_render0 N/A% -191 -0.6% 0 0.0% 0 0.0% 544 81.0%
Drupal\Core\Entity\EntityFormController::actionsElement0 N/A% -190 -0.6% 0 0.0% 0 0.0% 0 0.0%
rdf_field_attach_view_alter0 N/A% -155 -0.5% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% -154 -0.5% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% -132 -0.4% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% -65 -0.2% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_user0 N/A% -60 -0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render@100 N/A% -53 -0.2% 0 0.0% 0 0.0% 0 0.0%
form_builder@60 N/A% -53 -0.2% 0 0.0% 0 0.0% 0 0.0%
Child functions
uasort0 N/A% -9,031 -26.6% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% -3,269 -9.6% -4,000 -20.0% -24 -100.0% 0 0.0%
is_array0 N/A% -2,744 -8.1% 0 0.0% 0 0.0% 0 0.0%