Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52e97b490de91Run #52e97bda33da9DiffDiff%
Number of Function Calls917 917 0 0.0%
Incl. Wall Time (microsec)19,317 19,348 31 0.2%
Incl. Wall Time (microsec) per call 21 21 0 0.2%
Excl. Wall Time (microsec)13,349 13,423 74 0.6%
Incl. CPU (microsecs)20,038 20,055 17 0.1%
Incl. CPU (microsecs) per call 22 22 0 0.1%
Excl. CPU (microsec)12,653 12,690 37 0.3%
Incl. MemUse (bytes)360,624 360,624 0 0.0%
Incl. MemUse (bytes) per call 393 393 0 0.0%
Excl. MemUse (bytes)83,208 83,208 0 0.0%
Incl. PeakMemUse (bytes)62,528 62,528 0 0.0%
Incl. PeakMemUse (bytes) per call 68 68 0 0.0%
Excl. PeakMemUse (bytes)33,904 33,904 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% 31 7.9% 17 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function74 238.7% 37 217.6% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% 40 129.0% 19 111.8% 0 N/A% 0 N/A%
element_children0 N/A% 30 96.8% 30 176.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% -27 -87.1% -21 -123.5% 0 N/A% 0 N/A%
drupal_render0 N/A% -18 -58.1% -20 -117.6% 0 N/A% 0 N/A%
drupal_render@10 N/A% 9 29.0% 9 52.9% 0 N/A% 0 N/A%
drupal_render@50 N/A% 8 25.8% 4 23.5% 0 N/A% 0 N/A%
drupal_render@30 N/A% -7 -22.6% -10 -58.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 6 19.4% 7 41.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -6 -19.4% -6 -35.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% -4 -12.9% -2 -11.8% 0 N/A% 0 N/A%
drupal_render@60 N/A% 3 9.7% 5 29.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% -3 -9.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -3 -9.7% -2 -11.8% 0 N/A% 0 N/A%
drupal_render@40 N/A% 2 6.5% 4 23.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 1 3.2% 1 5.9% 0 N/A% 0 N/A%
drupal_render@80 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@60 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%
drupal_render@70 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% -32 -103.2% 14 82.4% 0 N/A% 0 N/A%
uasort0 N/A% -10 -32.3% -14 -82.4% 0 N/A% 0 N/A%
is_array0 N/A% -1 -3.2% -20 -117.6% 0 N/A% 0 N/A%