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

Drupal\Core\Render\Element::childrenRun #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls658 658 0 0.0%
Incl. Wall Time (microsec)4,690 4,672 -18 -0.4%
Incl. Wall Time (microsec) per call 7 7 -0 -0.4%
Excl. Wall Time (microsec)4,039 4,035 -4 -0.1%
Incl. CPU (microsecs)5,179 5,176 -3 -0.1%
Incl. CPU (microsecs) per call 8 8 -0 -0.1%
Excl. CPU (microsec)3,492 3,487 -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 Function-4 -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%