Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls830 830 0 0.0%
Incl. Wall Time (microsec)7,736 7,874 138 1.8%
Incl. Wall Time (microsec) per call 9 9 0 1.8%
Excl. Wall Time (microsec)6,330 6,457 127 2.0%
Incl. CPU (microsecs)8,348 8,533 185 2.2%
Incl. CPU (microsecs) per call 10 10 0 2.2%
Excl. CPU (microsec)5,868 6,042 174 3.0%
Incl. MemUse (bytes)258,400 258,400 0 0.0%
Incl. MemUse (bytes) per call 311 311 0 0.0%
Excl. MemUse (bytes)53,544 53,544 0 0.0%
Incl. PeakMemUse (bytes)32,408 32,408 0 0.0%
Incl. PeakMemUse (bytes) per call 39 39 0 0.0%
Excl. PeakMemUse (bytes)11,120 11,120 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% 138 1.4% 185 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function127 92.0% 174 94.1% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% 73 52.9% 83 44.9% 0 N/A% 0 N/A%
element_children0 N/A% 70 50.7% 93 50.3% 0 N/A% 0 N/A%
drupal_render@10 N/A% 32 23.2% 30 16.2% 0 N/A% 0 N/A%
drupal_render@40 N/A% -20 -14.5% -16 -8.6% 0 N/A% 0 N/A%
drupal_render@30 N/A% -12 -8.7% -16 -8.6% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 4 2.9% 9 4.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% -2 -1.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -2 -1.4% 1 0.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -2 -1.4% -2 -1.1% 0 N/A% 0 N/A%
drupal_render@60 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -1 -0.7% 3 1.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 -0.7% -5 -2.7% 0 N/A% 0 N/A%
drupal_render0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% -1 -0.7% 3 1.6% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% 55 39.9% 23 12.4% 0 N/A% 0 N/A%
uasort0 N/A% -25 -18.1% -24 -13.0% 0 N/A% 0 N/A%
array_keys0 N/A% -19 -13.8% 12 6.5% 0 N/A% 0 N/A%