Diff Report
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52e49d73f02cbRun #52e49caf3c7f2DiffDiff%
Number of Function Calls348 348 0 0.0%
Incl. Wall Time (microsec)3,289 3,206 -83 -2.5%
Incl. Wall Time (microsec) per call 9 9 -0 -2.5%
Excl. Wall Time (microsec)2,318 2,295 -23 -1.0%
Incl. CPU (microsecs)3,563 3,466 -97 -2.7%
Incl. CPU (microsecs) per call 10 10 -0 -2.7%
Excl. CPU (microsec)2,227 2,203 -24 -1.1%
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)17,504 18,208 704 4.0%
Incl. PeakMemUse (bytes) per call 50 52 2 4.0%
Excl. PeakMemUse (bytes)9,504 10,112 608 6.4%

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% -83 -3.3% -97 -4.7% 0 0.0% 704 1.1%
Exclusive Metrics Diff for Current Function-23 -27.7% -24 -24.7% 0 N/A% 608 86.4%
Parent functions
element_children0 N/A% -56 -67.5% -72 -74.2% 8 N/A% 584 83.0%
drupal_render@30 N/A% -10 -12.0% -11 -11.3% -8 N/A% 0 0.0%
drupal_render@40 N/A% 7 8.4% 9 9.3% 0 N/A% 0 0.0%
drupal_render@10 N/A% -7 -8.4% -8 -8.2% 0 N/A% 120 17.0%
drupal_render@50 N/A% -5 -6.0% -6 -6.2% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -5 -6.0% -6 -6.2% 0 N/A% 0 0.0%
drupal_render@20 N/A% -5 -6.0% -2 -2.1% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -1 -1.2% -2 -2.1% 0 N/A% 0 0.0%
drupal_render0 N/A% -1 -1.2% 3 3.1% 0 N/A% 0 0.0%
drupal_render@60 N/A% 0 0.0% 1 1.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% -2 -2.1% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 0.0%
Child functions
array_keys0 N/A% -34 -41.0% -42 -43.3% 8 N/A% 96 13.6%
is_array0 N/A% -20 -24.1% -26 -26.8% 0 N/A% 0 0.0%
uasort0 N/A% -6 -7.2% -5 -5.2% -8 N/A% 0 0.0%