Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Render\Element::childrenRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls348 348 0 0.0%
Incl. Wall Time (microsec)3,207 3,206 -1 -0.0%
Incl. Wall Time (microsec) per call 9 9 -0 -0.0%
Excl. Wall Time (microsec)2,293 2,295 2 0.1%
Incl. CPU (microsecs)3,447 3,466 19 0.6%
Incl. CPU (microsecs) per call 10 10 0 0.6%
Excl. CPU (microsec)2,154 2,203 49 2.3%
Incl. MemUse (bytes)133,672 133,672 0 0.0%
Incl. MemUse (bytes) per call 384 384 0 0.0%
Excl. MemUse (bytes)27,704 27,704 0 0.0%
Incl. PeakMemUse (bytes)18,208 18,208 0 0.0%
Incl. PeakMemUse (bytes) per call 52 52 0 0.0%
Excl. PeakMemUse (bytes)10,112 10,112 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 -0.1% 19 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% 49 257.9% 0 N/A% 0 N/A%
Parent functions
element_children0 N/A% 11 1100.0% 21 110.5% 0 N/A% 0 N/A%
drupal_render@10 N/A% -6 -600.0% -9 -47.4% 0 N/A% 0 N/A%
drupal_render@30 N/A% -3 -300.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% -2 -200.0% 2 10.5% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 -100.0% -3 -15.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% -1 -100.0% -2 -10.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 1 100.0% -1 -5.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 1 100.0% 7 36.8% 0 N/A% 0 N/A%
drupal_render0 N/A% -1 -100.0% 4 21.1% 0 N/A% 0 N/A%
drupal_render@60 N/A% 0 0.0% 1 5.3% 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\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
Child functions
uasort0 N/A% -5 -500.0% -3 -15.8% 0 N/A% 0 N/A%
array_keys0 N/A% 2 200.0% -18 -94.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -9 -47.4% 0 N/A% 0 N/A%