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

element_childrenRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls156 156 0 0.0%
Incl. Wall Time (microsec)1,660 1,599 -61 -3.7%
Incl. Wall Time (microsec) per call 11 10 -0 -3.7%
Excl. Wall Time (microsec)1,213 1,171 -42 -3.5%
Incl. CPU (microsecs)1,813 1,774 -39 -2.2%
Incl. CPU (microsecs) per call 12 11 -0 -2.2%
Excl. CPU (microsec)1,167 1,143 -24 -2.1%
Incl. MemUse (bytes)71,696 71,704 8 0.0%
Incl. MemUse (bytes) per call 460 460 0 0.0%
Excl. MemUse (bytes)27,360 27,368 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 Function-42 -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%