Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls312 312 0 0.0%
Incl. Wall Time (microsec)2,744 2,745 1 0.0%
Incl. Wall Time (microsec) per call 9 9 0 0.0%
Excl. Wall Time (microsec)2,184 2,199 15 0.7%
Incl. CPU (microsecs)2,968 2,965 -3 -0.1%
Incl. CPU (microsecs) per call 10 10 -0 -0.1%
Excl. CPU (microsec)1,895 1,902 7 0.4%
Incl. MemUse (bytes)116,088 116,088 0 0.0%
Incl. MemUse (bytes) per call 372 372 0 0.0%
Excl. MemUse (bytes)28,080 28,080 0 0.0%
Incl. PeakMemUse (bytes)5,168 5,168 0 0.0%
Incl. PeakMemUse (bytes) per call 17 17 0 0.0%
Excl. PeakMemUse (bytes)3,352 3,352 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% 1 0.3% -3 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 1500.0% 7 233.3% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% -14 -1400.0% -14 -466.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 12 1200.0% 12 400.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 5 500.0% 8 266.7% 0 N/A% 0 N/A%
element_children0 N/A% -3 -300.0% -8 -266.7% 0 N/A% 0 N/A%
drupal_render@30 N/A% -1 -100.0% 1 33.3% 0 N/A% 0 N/A%
drupal_render@10 N/A% 1 100.0% 4 133.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 1 100.0% -5 -166.7% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@40 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@20 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% -10 -1000.0% -6 -200.0% 0 N/A% 0 N/A%
array_keys0 N/A% -4 -400.0% 2 66.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -6 -200.0% 0 N/A% 0 N/A%