Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls658 658 0 0.0%
Incl. Wall Time (microsec)4,672 4,690 18 0.4%
Incl. Wall Time (microsec) per call 7 7 0 0.4%
Excl. Wall Time (microsec)4,035 4,039 4 0.1%
Incl. CPU (microsecs)5,176 5,179 3 0.1%
Incl. CPU (microsecs) per call 8 8 0 0.1%
Excl. CPU (microsec)3,487 3,492 5 0.1%
Incl. MemUse (bytes)216,632 216,632 0 0.0%
Incl. MemUse (bytes) per call 329 329 0 0.0%
Excl. MemUse (bytes)46,400 46,400 0 0.0%
Incl. PeakMemUse (bytes)23,240 23,240 0 0.0%
Incl. PeakMemUse (bytes) per call 35 35 0 0.0%
Excl. PeakMemUse (bytes)9,592 9,592 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\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
Drupal\Core\Render\Element::children0 N/A% 18 4.9% 3 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 22.2% 5 166.7% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% 13 72.2% 6 200.0% 0 N/A% 0 N/A%
element_children0 N/A% 3 16.7% -16 -533.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 2 11.1% 10 333.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% 1 5.6% -1 -33.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 -5.6% 2 66.7% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% 9 300.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 0 0.0% -4 -133.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% 12 66.7% 15 500.0% 0 N/A% 0 N/A%
array_keys0 N/A% 2 11.1% -18 -600.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%