Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96ba78d568: 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 #52c96b69a1c07Run #52c96ba78d568DiffDiff%
Number of Function Calls114 114 0 0.0%
Incl. Wall Time (microsec)893 897 4 0.4%
Incl. Wall Time (microsec) per call 8 8 0 0.4%
Excl. Wall Time (microsec)709 708 -1 -0.1%
Incl. CPU (microsecs)977 974 -3 -0.3%
Incl. CPU (microsecs) per call 9 9 -0 -0.3%
Excl. CPU (microsec)618 609 -9 -1.5%
Incl. MemUse (bytes)56,136 56,136 0 0.0%
Incl. MemUse (bytes) per call 492 492 0 0.0%
Excl. MemUse (bytes)16,440 16,440 0 0.0%
Incl. PeakMemUse (bytes)5,336 5,336 0 0.0%
Incl. PeakMemUse (bytes) per call 47 47 0 0.0%
Excl. PeakMemUse (bytes)3,888 3,888 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% 4 5.4% -3 -300.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% -9 -300.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@40 N/A% 2 50.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 2 50.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 1 25.0% -3 -100.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 1 25.0% 3 100.0% 0 N/A% 0 N/A%
drupal_render0 N/A% -1 -25.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 1 25.0% -1 -33.3% 0 N/A% 0 N/A%
element_children0 N/A% -1 -25.0% -4 -133.3% 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@50 N/A% 0 0.0% -3 -100.0% 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_render@10 N/A% 0 0.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% 3 75.0% 4 133.3% 0 N/A% 0 N/A%
array_keys0 N/A% 2 50.0% -8 -266.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 10 333.3% 0 N/A% 0 N/A%