Run Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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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::children2,963 35.0% 26,016 2.4% 28,532 2.7% 310,808 0.7% 16,496 0.0%
Exclusive Metrics for Current Function21,361 82.1% 19,173 67.2% -457,504 -147.2% 11,920 72.3%
Parent functions
drupal_render_collect_post_render_cache271 9.1% 7,596 29.2% 7,854 27.5% -520,456 -167.5% 3,952 24.0%
drupal_render@165 2.2% 4,054 15.6% 4,122 14.4% 96,400 31.0% 680 4.1%
drupal_render@2381 12.9% 3,558 13.7% 3,849 13.5% 152,392 49.0% 832 5.0%
drupal_render_collect_cache_tags271 9.1% 2,215 8.5% 2,473 8.7% 121,280 39.0% 888 5.4%
drupal_render_collect_post_render_cache@1429 14.5% 1,547 5.9% 1,832 6.4% 72,144 23.2% 2,048 12.4%
drupal_render@3409 13.8% 1,496 5.8% 1,799 6.3% 69,224 22.3% 1,584 9.6%
drupal_render_collect_cache_tags@1429 14.5% 1,419 5.5% 1,760 6.2% 72,136 23.2% 120 0.7%
drupal_render_collect_attached54 1.8% 867 3.3% 908 3.2% 54,896 17.7% 0 0.0%
drupal_render_collect_attached@1253 8.5% 861 3.3% 1,089 3.8% 46,232 14.9% 0 0.0%
template_preprocess_node50 1.7% 759 2.9% 816 2.9% 45,200 14.5% 0 0.0%
drupal_pre_render_links50 1.7% 452 1.7% 512 1.8% 28,800 9.3% 0 0.0%
drupal_render@458 2.0% 266 1.0% 323 1.1% 9,992 3.2% 1,376 8.3%
drupal_render_collect_post_render_cache@260 2.0% 172 0.7% 246 0.9% 10,648 3.4% 1,152 7.0%
drupal_render_collect_cache_tags@260 2.0% 169 0.6% 241 0.8% 10,640 3.4% 0 0.0%
drupal_render_collect_attached@251 1.7% 113 0.4% 175 0.6% 7,744 2.5% 0 0.0%
drupal_render_collect_post_render_cache@38 0.3% 51 0.2% 57 0.2% 2,792 0.9% 776 4.7%
drupal_render_collect_cache_tags@38 0.3% 45 0.2% 51 0.2% 2,784 0.9% 0 0.0%
drupal_render_collect_post_render_cache@56 0.2% 42 0.2% 45 0.2% 1,888 0.6% 0 0.0%
drupal_render6 0.2% 39 0.1% 46 0.2% 2,608 0.8% 432 2.6%
drupal_render@56 0.2% 38 0.1% 41 0.1% 1,856 0.6% 616 3.7%
drupal_render_collect_post_render_cache@44 0.1% 34 0.1% 35 0.1% 2,536 0.8% 416 2.5%
Drupal\Core\Form\FormBuilder::doBuildForm@15 0.2% 34 0.1% 38 0.1% 1,752 0.6% 0 0.0%
drupal_render_children5 0.2% 34 0.1% 39 0.1% 1,480 0.5% 0 0.0%
drupal_render_collect_cache_tags@56 0.2% 32 0.1% 39 0.1% 1,880 0.6% 0 0.0%
drupal_render_collect_cache_tags@44 0.1% 31 0.1% 34 0.1% 2,528 0.8% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm1 0.0% 22 0.1% 23 0.1% 1,880 0.6% 0 0.0%
drupal_render@63 0.1% 15 0.1% 19 0.1% 1,200 0.4% 784 4.8%
form_pre_render_actions_dropbutton1 0.0% 9 0.0% 10 0.0% 1,200 0.4% 0 0.0%
template_preprocess_user1 0.0% 9 0.0% 10 0.0% 1,184 0.4% 0 0.0%
drupal_render_collect_post_render_cache@61 0.0% 8 0.0% 10 0.0% 960 0.3% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@21 0.0% 7 0.0% 9 0.0% 960 0.3% 0 0.0%
drupal_render_collect_cache_tags@61 0.0% 6 0.0% 7 0.0% 952 0.3% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 6 0.0% 8 0.0% 1,096 0.4% 0 0.0%
drupal_render@72 0.1% 6 0.0% 7 0.0% 1,064 0.3% 840 5.1%
form_pre_render_group1 0.0% 4 0.0% 5 0.0% 936 0.3% 0 0.0%
Child functions
uasort104 1.9% 4,050 15.6% 4,141 14.5% 27,856 9.0% 0 0.0%
array_keys2,963 53.9% 601 2.3% 3,050 10.7% 739,672 238.0% 4,080 24.7%
is_array2,434 44.2% 4 0.0% 2,168 7.6% 784 0.3% 496 3.0%