Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Element::children

Drupal\Core\Render\Element::childrenRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls917 917 0 0.0%
Incl. Wall Time (microsec)20,383 20,460 77 0.4%
Incl. Wall Time (microsec) per call 22 22 0 0.4%
Excl. Wall Time (microsec)14,146 14,030 -116 -0.8%
Incl. CPU (microsecs)21,136 21,215 79 0.4%
Incl. CPU (microsecs) per call 23 23 0 0.4%
Excl. CPU (microsec)13,384 13,343 -41 -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% 77 0.2% 79 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-116 -150.6% -41 -51.9% 0 N/A% 0 N/A%
Parent functions
element_children0 N/A% 220 285.7% 229 289.9% 0 N/A% 0 N/A%
drupal_render@20 N/A% 64 83.1% 64 81.0% 0 N/A% 0 N/A%
drupal_render@50 N/A% -58 -75.3% -65 -82.3% 0 N/A% 0 N/A%
drupal_render@40 N/A% -51 -66.2% -56 -70.9% 0 N/A% 0 N/A%
drupal_render@30 N/A% -43 -55.8% -40 -50.6% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -39 -50.6% -43 -54.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% -31 -40.3% -34 -43.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 22 28.6% 33 41.8% 0 N/A% 0 N/A%
drupal_render0 N/A% 20 26.0% 22 27.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -15 -19.5% -14 -17.7% 0 N/A% 0 N/A%
drupal_render@60 N/A% -13 -16.9% -12 -15.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% -4 -5.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 4 5.2% 1 1.3% 0 N/A% 0 N/A%
drupal_render@70 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
drupal_render@80 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% 0 0.0% -4 -5.1% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% 142 184.4% 86 108.9% 0 N/A% 0 N/A%
array_keys0 N/A% 77 100.0% 66 83.5% 0 N/A% 0 N/A%
uasort0 N/A% -26 -33.8% -32 -40.5% 0 N/A% 0 N/A%