Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls122 122 0 0.0%
Incl. Wall Time (microsec)1,012 1,011 -1 -0.1%
Incl. Wall Time (microsec) per call 8 8 -0 -0.1%
Excl. Wall Time (microsec)769 764 -5 -0.7%
Incl. CPU (microsecs)1,088 1,090 2 0.2%
Incl. CPU (microsecs) per call 9 9 0 0.2%
Excl. CPU (microsec)651 635 -16 -2.5%
Incl. MemUse (bytes)58,896 58,896 0 0.0%
Incl. MemUse (bytes) per call 483 483 0 0.0%
Excl. MemUse (bytes)16,840 16,840 0 0.0%
Incl. PeakMemUse (bytes)8,344 8,344 0 0.0%
Incl. PeakMemUse (bytes) per call 68 68 0 0.0%
Excl. PeakMemUse (bytes)6,624 6,624 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% 2 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -500.0% -16 -800.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -2 -200.0% 1 50.0% 0 N/A% 0 N/A%
element_children0 N/A% -2 -200.0% -4 -200.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 2 200.0% 4 200.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 1 100.0% 3 150.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% -2 -100.0% 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\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% 3 150.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 3 300.0% 8 400.0% 0 N/A% 0 N/A%
uasort0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 10 500.0% 0 N/A% 0 N/A%