Run Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):594,227 microsecs
Total Incl. CPU (microsecs):540,163 microsecs
Total Incl. MemUse (bytes):13,474,668 bytes
Total Incl. PeakMemUse (bytes):13,579,136 bytes
Number of Function Calls:89,936


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Displaying top 100 functions: Sorted by Excl. MemUse (bytes) [ display all ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Excl. Wall Time
(microsec)		EWall%Incl. CPU
(microsecs)		ICpu%Excl. CPU
(microsec)		ECPU%Incl.
MemUse
(bytes)		IMemUse%Excl.
MemUse
(bytes)		EMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%Excl.
PeakMemUse
(bytes)		EPeakMemUse%
ob_start 88 0.1% 298 0.1% 298 0.1% 383 0.1% 383 0.1% 1,454,328 10.8% 1,454,328 10.8% 401,244 3.0% 401,244 3.0%
unserialize 214 0.2% 22,319 3.8% 9,356 1.6% 20,982 3.9% 9,440 1.7% 1,956,744 14.5% 1,340,476 9.9% 2,037,128 15.0% 1,446,056 10.6%
array_keys 2,137 2.4% 4,008 0.7% 4,008 0.7% 6,030 1.1% 6,030 1.1% 767,764 5.7% 767,764 5.7% 156,260 1.2% 156,260 1.2%
unserialize@1 123 0.1% 2,015 0.3% 2,015 0.3% 2,143 0.4% 2,143 0.4% 350,972 2.6% 350,972 2.6% 258,772 1.9% 258,772 1.9%
implode 938 1.0% 1,916 0.3% 1,205 0.2% 2,893 0.5% 2,175 0.4% 334,620 2.5% 332,300 2.5% 18,272 0.1% 18,272 0.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple 67 0.1% 63,821 10.7% 2,683 0.5% 40,220 7.4% 2,428 0.4% 1,685,504 12.5% 291,308 2.2% 2,032,900 15.0% 314,256 2.3%
array_flip 228 0.3% 990 0.2% 990 0.2% 1,240 0.2% 1,240 0.2% 271,484 2.0% 271,484 2.0% 78,504 0.6% 78,504 0.6%
_drupal_add_js 76 0.1% 2,959 0.5% 2,058 0.3% 3,032 0.6% 1,918 0.4% 315,636 2.3% 229,780 1.7% 40,364 0.3% 28,532 0.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 400 0.4% 41,797 7.0% 5,823 1.0% 42,519 7.9% 4,333 0.8% 5,953,532 44.2% 217,124 1.6% 5,044,936 37.2% 203,228 1.5%
htmlspecialchars 1,410 1.6% 1,810 0.3% 1,810 0.3% 3,172 0.6% 3,172 0.6% 216,976 1.6% 216,976 1.6% 5,176 0.0% 5,176 0.0%
str_replace 527 0.6% 1,312 0.2% 1,312 0.2% 1,854 0.3% 1,854 0.3% 187,672 1.4% 187,672 1.4% 35,864 0.3% 35,864 0.3%
array_merge 383 0.4% 777 0.1% 777 0.1% 1,163 0.2% 1,163 0.2% 177,264 1.3% 177,264 1.3% 44,288 0.3% 44,288 0.3%
explode 607 0.7% 922 0.2% 922 0.2% 1,547 0.3% 1,547 0.3% 173,992 1.3% 173,992 1.3% 16,324 0.1% 16,324 0.1%
PDOStatement::execute 196 0.2% 64,263 10.8% 64,263 10.8% 10,848 2.0% 10,848 2.0% 169,672 1.3% 169,672 1.3% 143,368 1.1% 143,368 1.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 246 0.3% 17,432 2.9% 3,702 0.6% 17,969 3.3% 2,757 0.5% 2,477,280 18.4% 168,204 1.2% 2,144,460 15.8% 155,000 1.1%
Drupal\Component\Utility\NestedArray::mergeDeepArray 258 0.3% 10,611 1.8% 7,184 1.2% 10,879 2.0% 6,199 1.1% 153,284 1.1% 131,924 1.0% 44,684 0.3% 35,892 0.3%
Drupal\Core\Database\Statement::fetchAllKeyed 60 0.1% 1,386 0.2% 1,299 0.2% 1,451 0.3% 1,293 0.2% 129,624 1.0% 129,160 1.0% 92,020 0.7% 91,228 0.7%
preg_replace 1,079 1.2% 3,264 0.5% 3,264 0.5% 4,221 0.8% 4,221 0.8% 126,752 0.9% 126,752 0.9% 39,988 0.3% 39,988 0.3%
_drupal_add_css 47 0.1% 2,527 0.4% 1,341 0.2% 2,571 0.5% 1,226 0.2% 128,868 1.0% 124,104 0.9% 22,996 0.2% 17,864 0.1%
drupal_render@1 13 0.0% 248,223 41.8% 673 0.1% 226,292 41.9% 594 0.1% 2,568,244 19.1% 119,692 0.9% 2,507,904 18.5% 36,812 0.3%
array_replace 85 0.1% 359 0.1% 359 0.1% 451 0.1% 451 0.1% 116,608 0.9% 116,608 0.9% 12,004 0.1% 12,004 0.1%
PDO::prepare 196 0.2% 2,559 0.4% 1,296 0.2% 2,744 0.5% 1,298 0.2% 119,844 0.9% 113,260 0.8% 33,324 0.2% 31,780 0.2%
func_get_args 141 0.2% 296 0.0% 296 0.0% 448 0.1% 448 0.1% 102,440 0.8% 102,440 0.8% 12,204 0.1% 12,204 0.1%
form_pre_render_group 50 0.1% 1,764 0.3% 698 0.1% 1,813 0.3% 630 0.1% 116,940 0.9% 100,940 0.7% 21,440 0.2% 2,600 0.0%
Drupal\Core\Database\Connection::defaultOptions 196 0.2% 454 0.1% 454 0.1% 639 0.1% 639 0.1% 79,744 0.6% 79,744 0.6% 24,092 0.2% 24,092 0.2%
drupal_js_defaults 76 0.1% 301 0.1% 301 0.1% 355 0.1% 355 0.1% 77,096 0.6% 77,096 0.6% 7,776 0.1% 7,776 0.1%
Drupal\Core\Render\Element::children 1,028 1.1% 22,707 3.8% 17,639 3.0% 23,694 4.4% 17,085 3.2% 228,380 1.7% 74,396 0.6% 75,804 0.6% 55,464 0.4%
ajax_pre_render_element 46 0.1% 994 0.2% 309 0.1% 1,026 0.2% 333 0.1% 78,248 0.6% 73,724 0.5% 30,992 0.2% 23,404 0.2%
apc_fetch 765 0.9% 1,742 0.3% 1,742 0.3% 2,544 0.5% 2,544 0.5% 73,680 0.5% 73,680 0.5% 44,200 0.3% 44,200 0.3%
load::service_container_prod/0752132b1c7f0c4fe7cb2b9fab6ec9fc8a6380fed7422c028ccf45487b5765fa.php 1 0.0% 184 0.0% 184 0.0% 188 0.0% 188 0.0% 67,952 0.5% 67,952 0.5% 67,692 0.5% 67,692 0.5%
load::FieldType/ImageItem.php 1 0.0% 1,113 0.2% 1,113 0.2% 1,117 0.2% 1,117 0.2% 64,480 0.5% 64,480 0.5% 69,248 0.5% 69,248 0.5%
run_init::composer/autoload_classmap.php 1 0.0% 154 0.0% 150 0.0% 157 0.0% 147 0.0% 62,388 0.5% 61,712 0.5% 59,240 0.4% 59,240 0.4%
Drupal\Core\Language\LanguageManager::getStandardLanguageList 2 0.0% 166 0.0% 166 0.0% 169 0.0% 169 0.0% 59,468 0.4% 59,468 0.4% 30,812 0.2% 30,812 0.2%
Drupal\Core\Template\Attribute::offsetSet 575 0.6% 10,070 1.7% 2,777 0.5% 10,580 2.0% 2,720 0.5% 114,960 0.9% 59,348 0.4% 21,988 0.2% 3,952 0.0%
call_user_func_array@2 161 0.2% 60,352 10.2% 2,198 0.4% 57,138 10.6% 2,161 0.4% 2,412,772 17.9% 59,216 0.4% 2,337,804 17.2% 68,180 0.5%
array_intersect_key 196 0.2% 402 0.1% 402 0.1% 634 0.1% 634 0.1% 58,928 0.4% 58,928 0.4% 15,592 0.1% 15,592 0.1%
form_process_group 36 0.0% 377 0.1% 340 0.1% 410 0.1% 338 0.1% 60,360 0.4% 56,772 0.4% 11,748 0.1% 11,316 0.1%
Drupal\Core\Asset\JsCollectionGrouper::group 2 0.0% 531 0.1% 465 0.1% 535 0.1% 425 0.1% 56,640 0.4% 56,196 0.4% 20,112 0.1% 19,668 0.1%
drupal_render@3 26 0.0% 139,828 23.5% 1,079 0.2% 129,434 24.0% 976 0.2% 1,482,452 11.0% 55,304 0.4% 1,519,056 11.2% 38,156 0.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 77 0.1% 5,354 0.9% 1,168 0.2% 5,538 1.0% 898 0.2% 660,264 4.9% 53,336 0.4% 566,012 4.2% 59,528 0.4%
Drupal\Core\Entity\EntityType::getKeys 132 0.1% 367 0.1% 367 0.1% 476 0.1% 476 0.1% 52,704 0.4% 52,704 0.4% 12,732 0.1% 12,732 0.1%
system_element_info 1 0.0% 210 0.0% 193 0.0% 213 0.0% 195 0.0% 46,168 0.3% 45,700 0.3% 44,660 0.3% 44,376 0.3%
template_preprocess 84 0.1% 3,241 0.5% 892 0.2% 3,318 0.6% 813 0.2% 82,372 0.6% 45,544 0.3% 700 0.0% 352 0.0%
call_user_func_array 84 0.1% 407,640 68.6% 719 0.1% 372,930 69.0% 637 0.1% 7,787,092 57.8% 44,024 0.3% 8,060,168 59.4% 14,048 0.1%
drupal_render_collect_post_render_cache 34 0.0% 8,022 1.3% 536 0.1% 8,066 1.5% 486 0.1% 169,724 1.3% 41,292 0.3% 42,484 0.3% 6,236 0.0%
Symfony\Component\HttpFoundation\Response::setContent 1 0.0% 12 0.0% 11 0.0% 14 0.0% 10 0.0% 40,508 0.3% 40,052 0.3% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionGrouper::group 1 0.0% 385 0.1% 341 0.1% 387 0.1% 302 0.1% 40,476 0.3% 40,032 0.3% 9,384 0.1% 9,384 0.1%
drupal_render@4 40 0.0% 116,144 19.5% 1,238 0.2% 106,470 19.7% 1,113 0.2% 1,224,028 9.1% 39,376 0.3% 1,308,900 9.6% 46,604 0.3%
Drupal\Core\Template\Attribute::createAttributeValue 575 0.6% 7,293 1.2% 5,088 0.9% 7,860 1.5% 4,212 0.8% 55,612 0.4% 39,308 0.3% 18,036 0.1% 5,520 0.0%
strtr 393 0.4% 1,545 0.3% 1,545 0.3% 1,913 0.4% 1,913 0.4% 38,596 0.3% 38,596 0.3% 16,928 0.1% 16,928 0.1%
load::HttpFoundation/Request.php 1 0.0% 80 0.0% 80 0.0% 82 0.0% 82 0.0% 38,436 0.3% 38,436 0.3% 35,884 0.3% 35,884 0.3%
Drupal\Core\DependencyInjection\Container::get@1 186 0.2% 27,729 4.7% 1,529 0.3% 27,233 5.0% 1,443 0.3% 1,895,164 14.1% 38,180 0.3% 1,788,788 13.2% 20,728 0.2%
drupal_render 12 0.0% 303,420 51.1% 536 0.1% 277,385 51.4% 460 0.1% 3,264,156 24.2% 37,996 0.3% 3,155,568 23.2% 33,192 0.2%
Symfony\Component\HttpKernel\Event\KernelEvent::__construct 5 0.0% 20 0.0% 20 0.0% 631 0.1% 631 0.1% 35,388 0.3% 35,388 0.3% 66,176 0.5% 66,176 0.5%
Drupal\Core\Template\Attribute::__construct 230 0.3% 11,722 2.0% 2,185 0.4% 11,958 2.2% 1,951 0.4% 140,420 1.0% 35,172 0.3% 29,180 0.2% 7,912 0.1%
drupal_render@5 43 0.0% 42,599 7.2% 1,236 0.2% 39,844 7.4% 1,137 0.2% 313,196 2.3% 35,136 0.3% 435,984 3.2% 62,028 0.5%
array_diff 284 0.3% 1,806 0.3% 1,806 0.3% 2,068 0.4% 2,068 0.4% 34,916 0.3% 34,916 0.3% 16,240 0.1% 16,240 0.1%
Drupal\Core\Entity\EntityStorageBase::mapFromStorageRecords 86 0.1% 10,140 1.7% 1,063 0.2% 9,705 1.8% 954 0.2% 169,024 1.3% 33,224 0.2% 124,948 0.9% 2,704 0.0%
Symfony\Component\HttpFoundation\Response::sendContent 1 0.0% 75 0.0% 75 0.0% 79 0.0% 79 0.0% 33,220 0.2% 33,220 0.2% 4,824 0.0% 4,824 0.0%
array_filter 229 0.3% 3,043 0.5% 1,240 0.2% 3,321 0.6% 1,372 0.3% 60,692 0.5% 32,704 0.2% 42,812 0.3% 21,524 0.2%
is_array 4,145 4.6% 4,094 0.7% 4,094 0.7% 6,564 1.2% 6,564 1.2% 32,092 0.2% 32,092 0.2% 14,992 0.1% 14,992 0.1%
serialize 14 0.0% 2,896 0.5% 1,199 0.2% 2,916 0.5% 1,207 0.2% 64,860 0.5% 32,052 0.2% 143,088 1.1% 125,580 0.9%
Drupal\Component\Utility\String::checkPlain 1,409 1.6% 6,424 1.1% 4,616 0.8% 7,818 1.4% 4,649 0.9% 247,544 1.8% 31,136 0.2% 14,880 0.1% 10,008 0.1%
load::file/file.module 1 0.0% 53 0.0% 53 0.0% 56 0.0% 56 0.0% 30,088 0.2% 30,088 0.2% 29,824 0.2% 29,824 0.2%
load::Twig/Template.php 1 0.0% 52 0.0% 52 0.0% 54 0.0% 54 0.0% 29,652 0.2% 29,652 0.2% 28,952 0.2% 28,952 0.2%
load::Routing/UrlGenerator.php 1 0.0% 34 0.0% 34 0.0% 36 0.0% 36 0.0% 29,460 0.2% 29,460 0.2% 29,216 0.2% 29,216 0.2%
load::HttpFoundation/Response.php 1 0.0% 73 0.0% 73 0.0% 74 0.0% 74 0.0% 29,112 0.2% 29,112 0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData 3 0.0% 9,383 1.6% 472 0.1% 8,098 1.5% 370 0.1% 109,512 0.8% 29,072 0.2% 159,928 1.2% 70,348 0.5%
load::includes/theme.inc 1 0.0% 55 0.0% 55 0.0% 56 0.0% 56 0.0% 27,460 0.2% 27,460 0.2% 27,340 0.2% 27,340 0.2%
Drupal\ckeditor\Plugin\Editor\CKEditor::getDefaultSettings 8 0.0% 1,543 0.3% 152 0.0% 1,550 0.3% 125 0.0% 27,744 0.2% 27,264 0.2% 9,028 0.1% 4,284 0.0%
load::Database/Connection.php 1 0.0% 58 0.0% 58 0.0% 60 0.0% 60 0.0% 27,020 0.2% 27,020 0.2% 26,600 0.2% 26,600 0.2%
Drupal\Core\Database\Statement::fetchAllAssoc 43 0.0% 685 0.1% 597 0.1% 735 0.1% 533 0.1% 28,116 0.2% 26,756 0.2% 6,520 0.0% 5,392 0.0%
service_container_prod::__construct 1 0.0% 210 0.0% 104 0.0% 213 0.0% 103 0.0% 52,112 0.4% 26,636 0.2% 51,984 0.4% 26,432 0.2%
Symfony\Component\ClassLoader\ApcClassLoader::findFile 765 0.9% 5,360 0.9% 3,520 0.6% 6,145 1.1% 3,495 0.6% 101,448 0.8% 25,448 0.2% 138,088 1.0% 91,544 0.7%
Drupal::moduleHandler 349 0.4% 7,058 1.2% 1,360 0.2% 7,403 1.4% 1,377 0.3% 67,888 0.5% 25,364 0.2% 78,920 0.6% 4,448 0.0%
load::Generator/UrlGenerator.php 1 0.0% 32 0.0% 32 0.0% 34 0.0% 34 0.0% 25,020 0.2% 25,020 0.2% 24,732 0.2% 24,732 0.2%
drupal_render_collect_post_render_cache@3 42 0.0% 3,520 0.6% 526 0.1% 3,559 0.7% 462 0.1% 50,568 0.4% 24,932 0.2% 17,312 0.1% 13,376 0.1%
substr 410 0.5% 422 0.1% 422 0.1% 729 0.1% 729 0.1% 24,804 0.2% 24,804 0.2% 10,236 0.1% 10,236 0.1%
load::Twig/Environment.php 1 0.0% 56 0.0% 56 0.0% 59 0.0% 59 0.0% 24,792 0.2% 24,792 0.2% 0 0.0% 0 0.0%
load::Entity/ContentEntityBase.php 1 0.0% 72 0.0% 72 0.0% 74 0.0% 74 0.0% 24,776 0.2% 24,776 0.2% 24,516 0.2% 24,516 0.2%
drupal_render_collect_post_render_cache@2 36 0.0% 5,104 0.9% 447 0.1% 5,132 1.0% 382 0.1% 85,272 0.6% 24,412 0.2% 27,048 0.2% 6,812 0.1%
load::Query/Select.php 1 0.0% 80 0.0% 80 0.0% 81 0.0% 81 0.0% 24,372 0.2% 24,372 0.2% 22,848 0.2% 22,848 0.2%
t 385 0.4% 15,023 2.5% 2,549 0.4% 15,406 2.9% 2,312 0.4% 114,700 0.9% 24,056 0.2% 142,276 1.0% 18,788 0.1%
load::includes/common.inc 1 0.0% 106 0.0% 106 0.0% 108 0.0% 108 0.0% 23,616 0.2% 23,616 0.2% 23,324 0.2% 23,324 0.2%
drupal_render_collect_post_render_cache@1 64 0.1% 6,767 1.1% 524 0.1% 6,832 1.3% 495 0.1% 118,576 0.9% 23,496 0.2% 35,592 0.3% 5,740 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get 255 0.3% 1,237 0.2% 972 0.2% 1,546 0.3% 1,078 0.2% 23,748 0.2% 23,288 0.2% 16,948 0.1% 16,576 0.1%
Drupal\Component\Utility\NestedArray::getValue 117 0.1% 2,839 0.5% 2,310 0.4% 2,951 0.5% 2,078 0.4% 24,076 0.2% 23,172 0.2% 38,184 0.3% 37,280 0.3%
Drupal\Core\TypedData\DataDefinition::create 67 0.1% 404 0.1% 334 0.1% 493 0.1% 336 0.1% 23,572 0.2% 23,084 0.2% 11,868 0.1% 11,380 0.1%
service_container_prod::getDefaultParameters 1 0.0% 75 0.0% 75 0.0% 77 0.0% 77 0.0% 22,884 0.2% 22,884 0.2% 22,976 0.2% 22,976 0.2%
Symfony\Component\HttpFoundation\Request::duplicate 14 0.0% 1,569 0.3% 416 0.1% 1,582 0.3% 335 0.1% 32,532 0.2% 22,700 0.2% 4,820 0.0% 1,940 0.0%
run_init::Entity/Message.php 1 0.0% 139 0.0% 70 0.0% 141 0.0% 69 0.0% 41,456 0.3% 22,532 0.2% 41,540 0.3% 22,688 0.2%
run_init::Entity/Term.php 1 0.0% 177 0.0% 67 0.0% 179 0.0% 67 0.0% 42,500 0.3% 22,344 0.2% 42,008 0.3% 22,088 0.2%
run_init::Entity/User.php 1 0.0% 158 0.0% 75 0.0% 159 0.0% 74 0.0% 44,804 0.3% 22,240 0.2% 44,784 0.3% 22,576 0.2%
Drupal\Core\Database\Query\Select::addField 66 0.1% 233 0.0% 233 0.0% 305 0.1% 305 0.1% 22,216 0.2% 22,216 0.2% 16,584 0.1% 16,584 0.1%
run_init::Entity/CustomBlock.php 1 0.0% 134 0.0% 67 0.0% 135 0.0% 65 0.0% 39,828 0.3% 22,096 0.2% 40,252 0.3% 22,336 0.2%
run_init::Entity/Shortcut.php 1 0.0% 128 0.0% 63 0.0% 129 0.0% 61 0.0% 39,880 0.3% 21,964 0.2% 39,804 0.3% 22,088 0.2%
Drupal::service 734 0.8% 25,195 4.2% 2,676 0.5% 25,500 4.7% 2,694 0.5% 810,188 6.0% 21,868 0.2% 547,736 4.0% 7,772 0.1%
run_init::Entity/File.php 1 0.0% 149 0.0% 71 0.0% 152 0.0% 72 0.0% 41,556 0.3% 21,708 0.2% 41,244 0.3% 21,612 0.2%
Drupal::entityManager 294 0.3% 4,856 0.8% 1,084 0.2% 5,176 1.0% 1,103 0.2% 13,928 0.1% 21,652 0.2% 29,668 0.2% 7,564 0.1%
run_init::Entity/Comment.php 1 0.0% 160 0.0% 73 0.0% 162 0.0% 73 0.0% 43,900 0.3% 21,632 0.2% 43,744 0.3% 21,272 0.2%
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