Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls156 156 0 0.0%
Incl. Wall Time (microsec)1,611 1,628 17 1.1%
Incl. Wall Time (microsec) per call 10 10 0 1.1%
Excl. Wall Time (microsec)1,179 1,197 18 1.5%
Incl. CPU (microsecs)1,768 1,783 15 0.8%
Incl. CPU (microsecs) per call 11 11 0 0.8%
Excl. CPU (microsec)1,130 1,117 -13 -1.2%
Incl. MemUse (bytes)71,744 71,680 -64 -0.1%
Incl. MemUse (bytes) per call 460 459 -0 -0.1%
Excl. MemUse (bytes)27,400 27,344 -56 -0.2%
Incl. PeakMemUse (bytes)13,312 14,488 1,176 8.8%
Incl. PeakMemUse (bytes) per call 85 93 8 8.8%
Excl. PeakMemUse (bytes)10,176 11,056 880 8.6%

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% 17 0.1% 15 0.1% -64 -0.7% 1,176 9.9%
Exclusive Metrics Diff for Current Function18 105.9% -13 -86.7% -56 -87.5% 880 74.8%
Parent functions
drupal_render@10 N/A% 7 41.2% 9 60.0% 8 12.5% 0 0.0%
rdf_field_attach_view_alter0 N/A% 5 29.4% 1 6.7% 8 12.5% 1,648 140.1%
drupal_render@70 N/A% -3 -17.6% -4 -26.7% 0 0.0% 0 0.0%
drupal_render@80 N/A% 2 11.8% 3 20.0% 0 0.0% 0 0.0%
template_preprocess_user0 N/A% -2 -11.8% -4 -26.7% 0 0.0% -600 -51.0%
drupal_render@40 N/A% 2 11.8% 3 20.0% -8 -12.5% 0 0.0%
Drupal\field\Plugin\views\field\Field::get_items0 N/A% 2 11.8% -1 -6.7% 0 0.0% 0 0.0%
drupal_render0 N/A% 1 5.9% 2 13.3% 0 0.0% 0 0.0%
form_builder@10 N/A% -1 -5.9% 4 26.7% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 1 5.9% -1 -6.7% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% 1 5.9% 0 0.0% -8 -12.5% 0 0.0%
menu_block_view_alter0 N/A% 1 5.9% 0 0.0% 0 0.0% 0 0.0%
drupal_render_children0 N/A% 1 5.9% 1 6.7% 0 0.0% 0 0.0%
drupal_render@90 N/A% 0 0.0% 3 20.0% 0 0.0% 0 0.0%
element_get_visible_children0 N/A% 0 0.0% 2 13.3% -8 -12.5% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
form_builder0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@20 N/A% 0 0.0% 2 13.3% 8 12.5% 128 10.9%
drupal_render@50 N/A% 0 0.0% -2 -13.3% -40 -62.5% 0 0.0%
drupal_render@30 N/A% 0 0.0% -3 -20.0% 8 12.5% 0 0.0%
drupal_render@60 N/A% 0 0.0% 0 0.0% -32 -50.0% 0 0.0%
Child functions
array_keys0 N/A% -5 -29.4% 14 93.3% -8 -12.5% 296 25.2%
uasort0 N/A% 2 11.8% 4 26.7% 0 0.0% 0 0.0%
is_array0 N/A% 2 11.8% 10 66.7% 0 0.0% 0 0.0%