Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for element_children

element_childrenRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls156 156 0 0.0%
Incl. Wall Time (microsec)1,599 1,660 61 3.8%
Incl. Wall Time (microsec) per call 10 11 0 3.8%
Excl. Wall Time (microsec)1,171 1,213 42 3.6%
Incl. CPU (microsecs)1,774 1,813 39 2.2%
Incl. CPU (microsecs) per call 11 12 0 2.2%
Excl. CPU (microsec)1,143 1,167 24 2.1%
Incl. MemUse (bytes)71,704 71,696 -8 -0.0%
Incl. MemUse (bytes) per call 460 460 -0 -0.0%
Excl. MemUse (bytes)27,368 27,360 -8 -0.0%
Incl. PeakMemUse (bytes)11,824 11,824 0 0.0%
Incl. PeakMemUse (bytes) per call 76 76 0 0.0%
Excl. PeakMemUse (bytes)8,736 8,736 0 0.0%

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% 61 1.5% 39 0.8% -8 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function42 68.9% 24 61.5% -8 -100.0% 0 N/A%
Parent functions
drupal_render@10 N/A% 23 37.7% 19 48.7% 8 100.0% 0 N/A%
Drupal\field\Plugin\views\field\Field::get_items0 N/A% 10 16.4% 10 25.6% 0 0.0% 0 N/A%
drupal_render@30 N/A% 9 14.8% 6 15.4% 0 0.0% 0 N/A%
rdf_field_attach_view_alter0 N/A% 8 13.1% 9 23.1% 0 0.0% 0 N/A%
drupal_render@80 N/A% -5 -8.2% -7 -17.9% 0 0.0% 0 N/A%
drupal_render@20 N/A% 5 8.2% 2 5.1% 0 0.0% 0 N/A%
drupal_render@40 N/A% 5 8.2% 5 12.8% 8 100.0% 0 N/A%
drupal_render@90 N/A% 4 6.6% 2 5.1% 0 0.0% 0 N/A%
drupal_render@50 N/A% 2 3.3% 0 0.0% -8 -100.0% 0 N/A%
drupal_render0 N/A% 2 3.3% 2 5.1% 0 0.0% 0 N/A%
drupal_render_children0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 N/A%
drupal_pre_render_links0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 N/A%
template_preprocess_user0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 N/A%
template_preprocess_node0 N/A% -1 -1.6% -1 -2.6% 0 0.0% 0 N/A%
element_get_visible_children0 N/A% -1 -1.6% -3 -7.7% -24 -300.0% 0 N/A%
menu_block_view_alter0 N/A% -1 -1.6% -1 -2.6% 0 0.0% 0 N/A%
form_builder@10 N/A% 1 1.6% 1 2.6% 0 0.0% 0 N/A%
drupal_render@60 N/A% -1 -1.6% -2 -5.1% 8 100.0% 0 N/A%
form_builder0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
form_builder@20 N/A% 0 0.0% 1 2.6% 0 0.0% 0 N/A%
drupal_render@70 N/A% 0 0.0% -4 -10.3% 0 0.0% 0 N/A%
form_pre_render_actions_dropbutton0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
uasort0 N/A% 13 21.3% 9 23.1% 8 100.0% 0 N/A%
is_array0 N/A% 7 11.5% -7 -17.9% 0 0.0% 0 N/A%
array_keys0 N/A% -1 -1.6% 13 33.3% -8 -100.0% 0 N/A%