Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for element_children

element_childrenRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls256 256 0 0.0%
Incl. Wall Time (microsec)3,237 3,245 8 0.2%
Incl. Wall Time (microsec) per call 13 13 0 0.2%
Excl. Wall Time (microsec)2,639 2,649 10 0.4%
Incl. CPU (microsecs)3,495 3,507 12 0.3%
Incl. CPU (microsecs) per call 14 14 0 0.3%
Excl. CPU (microsec)2,596 2,607 11 0.4%
Incl. MemUse (bytes)51,024 51,032 8 0.0%
Incl. MemUse (bytes) per call 199 199 0 0.0%
Excl. MemUse (bytes)14,700 14,700 0 0.0%
Incl. PeakMemUse (bytes)7,204 7,252 48 0.7%
Incl. PeakMemUse (bytes) per call 28 28 0 0.7%
Excl. PeakMemUse (bytes)5,108 5,144 36 0.7%

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% 8 0.0% 12 0.0% 8 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function10 125.0% 11 91.7% 0 0.0% 36 75.0%
Parent functions
rdf_field_attach_view_alter0 N/A% 8 100.0% -1 -8.3% 8 100.0% 8 16.7%
drupal_render@40 N/A% 5 62.5% 5 41.7% 0 0.0% 0 0.0%
drupal_render@50 N/A% -4 -50.0% -4 -33.3% 4 50.0% 4 8.3%
drupal_render@60 N/A% 1 12.5% 1 8.3% 0 0.0% 36 75.0%
drupal_render@10 N/A% -1 -12.5% 6 50.0% -4 -50.0% 0 0.0%
form_builder@10 N/A% -1 -12.5% -1 -8.3% 0 0.0% 0 0.0%
Drupal\field\Plugin\views\field\Field::get_items0 N/A% 0 0.0% 3 25.0% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%
drupal_render_children0 N/A% 0 0.0% 2 16.7% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%
element_get_visible_children0 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
form_builder0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@20 N/A% 0 0.0% 3 25.0% 0 0.0% 0 0.0%
drupal_render@30 N/A% 0 0.0% -3 -25.0% 0 0.0% 0 0.0%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
is_array0 N/A% -3 -37.5% 6 50.0% 0 0.0% 0 0.0%
uasort0 N/A% 3 37.5% 3 25.0% 0 0.0% 0 0.0%
array_keys0 N/A% -2 -25.0% -8 -66.7% 8 100.0% 12 25.0%