Run Report
Run #53923e3238612: 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::children1,429 35.2% 23,275 2.5% 24,257 2.8% 273,072 1.8% 31,692 0.2%
Exclusive Metrics for Current Function19,011 81.7% 18,012 74.3% 74,332 27.2% 19,796 62.5%
Parent functions
drupal_render@299 6.9% 1,318 5.7% 1,395 5.8% 12,440 4.6% 780 2.5%
drupal_render_collect_post_render_cache83 5.8% 1,277 5.5% 1,361 5.6% 16,728 6.1% 1,364 4.3%
drupal_render_collect_post_render_cache@547 3.3% 1,264 5.4% 888 3.7% 7,620 2.8% 0 0.0%
drupal_render_collect_cache_tags83 5.8% 1,170 5.0% 1,237 5.1% 16,720 6.1% 2,212 7.0%
drupal_render_collect_post_render_cache@191 6.4% 1,065 4.6% 1,154 4.8% 12,332 4.5% 400 1.3%
drupal_render@529 2.0% 1,061 4.6% 1,088 4.5% 5,596 2.0% 1,784 5.6%
drupal_render_collect_cache_tags@191 6.4% 1,006 4.3% 1,098 4.5% 12,324 4.5% 328 1.0%
drupal_render@450 3.5% 808 3.5% 863 3.6% 7,952 2.9% 960 3.0%
drupal_render_collect_cache_tags@547 3.3% 796 3.4% 839 3.5% 7,604 2.8% 0 0.0%
drupal_render_collect_post_render_cache@451 3.6% 792 3.4% 828 3.4% 9,216 3.4% 768 2.4%
drupal_render_collect_cache_tags@451 3.6% 774 3.3% 824 3.4% 9,208 3.4% 96 0.3%
drupal_render@336 2.5% 771 3.3% 818 3.4% 9,776 3.6% 848 2.7%
drupal_render@132 2.2% 764 3.3% 793 3.3% 8,976 3.3% 776 2.4%
drupal_render_collect_post_render_cache@246 3.2% 600 2.6% 650 2.7% 7,528 2.8% 0 0.0%
drupal_render_collect_attached@535 2.4% 572 2.5% 608 2.5% 5,804 2.1% 0 0.0%
drupal_render_collect_cache_tags@246 3.2% 571 2.5% 612 2.5% 7,520 2.8% 124 0.4%
drupal_render_collect_post_render_cache@635 2.4% 563 2.4% 596 2.5% 4,924 1.8% 0 0.0%
drupal_render_collect_post_render_cache@332 2.2% 531 2.3% 561 2.3% 8,000 2.9% 72 0.2%
drupal_render_collect_cache_tags@635 2.4% 518 2.2% 552 2.3% 4,916 1.8% 0 0.0%
drupal_render_collect_cache_tags@332 2.2% 511 2.2% 542 2.2% 7,992 2.9% 840 2.7%
drupal_render_collect_attached@421 1.5% 435 1.9% 460 1.9% 5,548 2.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@124 1.7% 418 1.8% 442 1.8% 3,380 1.2% 1,664 5.3%
drupal_render_collect_attached19 1.3% 393 1.7% 411 1.7% 5,108 1.9% 0 0.0%
drupal_render_collect_attached@625 1.7% 380 1.6% 402 1.7% 3,536 1.3% 0 0.0%
drupal_render@626 1.8% 377 1.6% 395 1.6% 3,392 1.2% 1,040 3.3%
drupal_render_collect_attached@127 1.9% 338 1.5% 366 1.5% 4,452 1.6% 0 0.0%
drupal_render_children14 1.0% 284 1.2% 302 1.2% 2,100 0.8% 876 2.8%
drupal_render_collect_post_render_cache@719 1.3% 273 1.2% 289 1.2% 2,440 0.9% 0 0.0%
drupal_pre_render_links18 1.3% 253 1.1% 271 1.1% 4,324 1.6% 0 0.0%
drupal_render_collect_cache_tags@719 1.3% 249 1.1% 267 1.1% 2,432 0.9% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@210 0.7% 226 1.0% 234 1.0% 1,744 0.6% 152 0.5%
drupal_render6 0.4% 171 0.7% 179 0.7% 7,496 2.7% 4,936 15.6%
drupal_render_collect_attached@711 0.8% 169 0.7% 179 0.7% 1,820 0.7% 0 0.0%
drupal_render_collect_attached@218 1.3% 167 0.7% 188 0.8% 2,504 0.9% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm3 0.2% 161 0.7% 164 0.7% 3,024 1.1% 516 1.6%
template_preprocess_toolbar7 0.5% 145 0.6% 153 0.6% 2,604 1.0% 3,192 10.1%
drupal_render_collect_attached@36 0.4% 145 0.6% 152 0.6% 2,904 1.1% 0 0.0%
drupal_render_collect_post_render_cache@85 0.3% 118 0.5% 123 0.5% 1,480 0.5% 0 0.0%
drupal_render_collect_cache_tags@85 0.3% 113 0.5% 121 0.5% 1,472 0.5% 0 0.0%
template_preprocess_comment4 0.3% 112 0.5% 116 0.5% 1,656 0.6% 0 0.0%
drupal_render_collect_attached@85 0.3% 112 0.5% 117 0.5% 1,468 0.5% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@35 0.3% 111 0.5% 119 0.5% 1,068 0.4% 736 2.3%
drupal_render@76 0.4% 105 0.5% 111 0.5% 1,084 0.4% 160 0.5%
drupal_render_collect_post_render_cache@96 0.4% 102 0.4% 106 0.4% 1,248 0.5% 0 0.0%
drupal_render@92 0.1% 99 0.4% 103 0.4% 1,004 0.4% 0 0.0%
drupal_render_collect_cache_tags@96 0.4% 97 0.4% 105 0.4% 1,240 0.5% 0 0.0%
drupal_render_collect_attached@96 0.4% 94 0.4% 103 0.4% 1,236 0.5% 0 0.0%
form_pre_render_actions_dropbutton3 0.2% 91 0.4% 93 0.4% 1,316 0.5% 1,504 4.7%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple@15 0.3% 79 0.3% 84 0.3% 1,728 0.6% 236 0.7%
drupal_render@104 0.3% 78 0.3% 84 0.3% 1,068 0.4% 420 1.3%
template_preprocess_user4 0.3% 69 0.3% 74 0.3% 1,300 0.5% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@53 0.2% 66 0.3% 68 0.3% 1,020 0.4% 132 0.4%
Drupal\Core\Form\FormBuilder::doBuildForm@42 0.1% 56 0.2% 59 0.2% 932 0.3% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple4 0.3% 51 0.2% 58 0.2% 1,232 0.5% 712 2.2%
form_pre_render_group7 0.5% 47 0.2% 54 0.2% 984 0.4% 656 2.1%
drupal_render@82 0.1% 44 0.2% 48 0.2% 812 0.3% 520 1.6%
Drupal\Core\Form\FormBuilder::doBuildForm@63 0.2% 40 0.2% 44 0.2% 700 0.3% 600 1.9%
drupal_render_collect_post_render_cache@103 0.2% 38 0.2% 44 0.2% 700 0.3% 0 0.0%
drupal_render_collect_cache_tags@103 0.2% 37 0.2% 41 0.2% 692 0.3% 0 0.0%
drupal_render_collect_attached@103 0.2% 35 0.2% 40 0.2% 692 0.3% 0 0.0%
template_preprocess_field_multiple_value_form1 0.1% 32 0.1% 33 0.1% 664 0.2% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 30 0.1% 34 0.1% 956 0.4% 0 0.0%
drupal_render@112 0.1% 30 0.1% 34 0.1% 596 0.2% 248 0.8%
template_preprocess_node1 0.1% 29 0.1% 31 0.1% 924 0.3% 300 0.9%
Drupal\Core\Entity\EntityForm::actionsElement1 0.1% 18 0.1% 20 0.1% 768 0.3% 736 2.3%
drupal_pre_render_table1 0.1% 16 0.1% 17 0.1% 528 0.2% 556 1.8%
drupal_render@121 0.1% 10 0.0% 12 0.0% 520 0.2% 448 1.4%
Child functions
array_keys1,429 54.5% 1,657 7.1% 2,920 12.0% 192,052 70.3% 8,292 26.2%
uasort34 1.3% 1,415 6.1% 1,450 6.0% 6,252 2.3% 3,412 10.8%
is_array1,159 44.2% 1,192 5.1% 1,875 7.7% 436 0.2% 192 0.6%