Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for element_children

element_childrenRun #51774c26bf054Run #51774d289642fDiffDiff%
Number of Function Calls156 156 0 0.0%
Incl. Wall Time (microsec)1,628 1,653 25 1.5%
Incl. Wall Time (microsec) per call 10 11 0 1.5%
Excl. Wall Time (microsec)1,197 1,217 20 1.7%
Incl. CPU (microsecs)1,783 1,812 29 1.6%
Incl. CPU (microsecs) per call 11 12 0 1.6%
Excl. CPU (microsec)1,117 1,135 18 1.6%
Incl. MemUse (bytes)71,680 71,752 72 0.1%
Incl. MemUse (bytes) per call 459 460 0 0.1%
Excl. MemUse (bytes)27,344 27,384 40 0.1%
Incl. PeakMemUse (bytes)14,488 12,320 -2,168 -15.0%
Incl. PeakMemUse (bytes) per call 93 79 -14 -15.0%
Excl. PeakMemUse (bytes)11,056 9,184 -1,872 -16.9%

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% 25 0.1% 29 0.1% 72 0.3% -2,168 -12.0%
Exclusive Metrics Diff for Current Function20 80.0% 18 62.1% 40 55.6% -1,872 -86.3%
Parent functions
drupal_render@20 N/A% 11 44.0% 14 48.3% 0 0.0% 0 0.0%
drupal_render@70 N/A% 5 20.0% 6 20.7% 0 0.0% -520 -24.0%
drupal_render@40 N/A% 4 16.0% 3 10.3% 16 22.2% 0 0.0%
menu_block_view_alter0 N/A% 3 12.0% 6 20.7% 0 0.0% 0 0.0%
form_builder0 N/A% 2 8.0% 3 10.3% 0 0.0% 0 0.0%
drupal_render@10 N/A% -2 -8.0% -13 -44.8% -8 -11.1% 0 0.0%
template_preprocess_node0 N/A% -1 -4.0% -2 -6.9% 0 0.0% 0 0.0%
drupal_render@80 N/A% -1 -4.0% -1 -3.4% 0 0.0% 0 0.0%
drupal_render@30 N/A% 1 4.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@60 N/A% -1 -4.0% -2 -6.9% 40 55.6% 0 0.0%
element_get_visible_children0 N/A% 1 4.0% 1 3.4% 0 0.0% 0 0.0%
rdf_field_attach_view_alter0 N/A% 1 4.0% 17 58.6% 8 11.1% -1,648 -76.0%
form_builder@10 N/A% 1 4.0% -3 -10.3% 0 0.0% 0 0.0%
Drupal\field\Plugin\views\field\Field::get_items0 N/A% 1 4.0% 2 6.9% 0 0.0% 0 0.0%
drupal_render@90 N/A% 0 0.0% -2 -6.9% 0 0.0% 0 0.0%
drupal_render_children0 N/A% 0 0.0% -1 -3.4% 0 0.0% 0 0.0%
drupal_pre_render_links0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% -1 -3.4% 0 0.0% 0 0.0%
drupal_render@50 N/A% 0 0.0% -1 -3.4% 16 22.2% 0 0.0%
drupal_render0 N/A% 0 0.0% 1 3.4% 0 0.0% 0 0.0%
form_builder@20 N/A% 0 0.0% 1 3.4% 0 0.0% 0 0.0%
template_preprocess_user0 N/A% 0 0.0% 1 3.4% 0 0.0% 0 0.0%
Child functions
is_array0 N/A% 9 36.0% 10 34.5% 0 0.0% 0 0.0%
uasort0 N/A% -2 -8.0% -3 -10.3% 0 0.0% 0 0.0%
array_keys0 N/A% -2 -8.0% 4 13.8% 32 44.4% -296 -13.7%