Diff Report
Run #53180c595dcf8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #53180c595dcf8Run #53180b3960796DiffDiff%
Number of Function Calls585 585 0 0.0%
Incl. Wall Time (microsec)4,856 4,796 -60 -1.2%
Incl. Wall Time (microsec) per call 8 8 -0 -1.2%
Excl. Wall Time (microsec)3,853 3,811 -42 -1.1%
Incl. CPU (microsecs)5,332 5,262 -70 -1.3%
Incl. CPU (microsecs) per call 9 9 -0 -1.3%
Excl. CPU (microsec)3,468 3,500 32 0.9%
Incl. MemUse (bytes)184,872 184,792 -80 -0.0%
Incl. MemUse (bytes) per call 316 316 -0 -0.0%
Excl. MemUse (bytes)40,112 40,112 0 0.0%
Incl. PeakMemUse (bytes)12,344 19,128 6,784 55.0%
Incl. PeakMemUse (bytes) per call 21 33 12 55.0%
Excl. PeakMemUse (bytes)6,168 7,904 1,736 28.1%

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% -60 -4.4% -70 -5.0% -80 -0.0% 6,784 1.8%
Exclusive Metrics Diff for Current Function-42 -70.0% 32 45.7% 0 0.0% 1,736 25.6%
Parent functions
element_children0 N/A% -91 -151.7% -85 -121.4% -64 -80.0% 5,760 84.9%
drupal_render@20 N/A% 16 26.7% 16 22.9% 16 20.0% -64 -0.9%
drupal_render@30 N/A% 9 15.0% 13 18.6% 0 0.0% 464 6.8%
drupal_render@50 N/A% 7 11.7% 5 7.1% 0 0.0% 256 3.8%
drupal_render@40 N/A% -5 -8.3% -14 -20.0% 0 0.0% 176 2.6%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 1 1.7% -1 -1.4% 0 0.0% 0 0.0%
drupal_render@60 N/A% 1 1.7% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 1 1.7% 1 1.4% 0 0.0% 0 0.0%
drupal_render@10 N/A% 1 1.7% -1 -1.4% -32 -40.0% 192 2.8%
drupal_render@70 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% -2 -2.9% 0 0.0% 0 0.0%
drupal_render0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Child functions
array_keys0 N/A% -31 -51.7% -105 -150.0% -80 -100.0% 5,048 74.4%
uasort0 N/A% 8 13.3% 8 11.4% 0 0.0% 0 0.0%
is_array0 N/A% 5 8.3% -5 -7.1% 0 0.0% 0 0.0%