Run Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Render\Element::children [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Render\Element::children1,155 35.1% 9,910 2.9% 10,775 3.3% 360,944 1.8% 19,904 0.1%
Exclusive Metrics for Current Function8,174 82.5% 7,261 67.4% 68,208 18.9% 13,336 67.0%
Parent functions
element_children784 67.9% 5,919 59.7% 6,491 60.2% 237,128 65.7% 6,432 32.3%
drupal_render@458 5.0% 1,138 11.5% 1,190 11.0% 20,280 5.6% 3,192 16.0%
drupal_render@298 8.5% 609 6.1% 699 6.5% 20,504 5.7% 2,064 10.4%
drupal_render@122 1.9% 553 5.6% 571 5.3% 22,240 6.2% 2,480 12.5%
drupal_render@556 4.8% 420 4.2% 460 4.3% 10,640 2.9% 896 4.5%
Drupal\Core\Form\FormBuilder::doBuildForm@149 4.2% 404 4.1% 435 4.0% 9,968 2.8% 0 0.0%
drupal_render@333 2.9% 362 3.7% 376 3.5% 16,528 4.6% 1,448 7.3%
Drupal\Core\Form\FormBuilder::doBuildForm10 0.9% 207 2.1% 220 2.0% 11,224 3.1% 0 0.0%
drupal_render@627 2.3% 152 1.5% 171 1.6% 4,464 1.2% 672 3.4%
Drupal\Core\Form\FormBuilder::doBuildForm@210 0.9% 72 0.7% 81 0.8% 2,184 0.6% 0 0.0%
drupal_render6 0.5% 66 0.7% 72 0.7% 4,688 1.3% 2,648 13.3%
Drupal\Core\Render\Element::getVisibleChildren2 0.2% 8 0.1% 9 0.1% 1,096 0.3% 72 0.4%
Child functions
uasort12 0.6% 875 8.8% 885 8.2% 1,880 0.5% 208 1.0%
array_keys1,155 54.3% 746 7.5% 1,589 14.7% 290,072 80.4% 5,752 28.9%
is_array959 45.1% 115 1.2% 1,040 9.7% 784 0.2% 608 3.1%