Run Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):595,138 microsecs
Total Incl. CPU (microsecs):539,815 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% 282 0.0% 282 0.0% 356 0.1% 356 0.1% 1,454,328 10.8% 1,454,328 10.8% 401,244 3.0% 401,244 3.0%
unserialize 214 0.2% 22,125 3.7% 9,401 1.6% 21,020 3.9% 9,483 1.8% 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% 3,933 0.7% 3,933 0.7% 5,921 1.1% 5,921 1.1% 767,764 5.7% 767,764 5.7% 156,260 1.2% 156,260 1.2%
unserialize@1 123 0.1% 1,997 0.3% 1,997 0.3% 2,136 0.4% 2,136 0.4% 350,972 2.6% 350,972 2.6% 258,772 1.9% 258,772 1.9%
implode 938 1.0% 1,872 0.3% 1,199 0.2% 2,853 0.5% 2,174 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% 63,716 10.7% 2,657 0.4% 40,143 7.4% 2,402 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% 1,002 0.2% 1,002 0.2% 1,211 0.2% 1,211 0.2% 271,484 2.0% 271,484 2.0% 78,504 0.6% 78,504 0.6%
_drupal_add_js 76 0.1% 2,917 0.5% 2,014 0.3% 2,986 0.6% 1,870 0.3% 315,636 2.3% 229,780 1.7% 40,364 0.3% 28,532 0.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 400 0.4% 41,727 7.0% 5,887 1.0% 42,446 7.9% 4,379 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% 1,784 0.3% 1,784 0.3% 3,087 0.6% 3,087 0.6% 216,976 1.6% 216,976 1.6% 5,176 0.0% 5,176 0.0%
str_replace 527 0.6% 1,321 0.2% 1,321 0.2% 1,885 0.3% 1,885 0.3% 187,672 1.4% 187,672 1.4% 35,864 0.3% 35,864 0.3%
array_merge 383 0.4% 766 0.1% 766 0.1% 1,189 0.2% 1,189 0.2% 177,264 1.3% 177,264 1.3% 44,288 0.3% 44,288 0.3%
explode 607 0.7% 930 0.2% 930 0.2% 1,561 0.3% 1,561 0.3% 173,992 1.3% 173,992 1.3% 16,324 0.1% 16,324 0.1%
PDOStatement::execute 196 0.2% 64,876 10.9% 64,876 10.9% 10,481 1.9% 10,481 1.9% 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% 17,284 2.9% 3,740 0.6% 17,798 3.3% 2,796 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% 10,636 1.8% 7,228 1.2% 10,917 2.0% 6,239 1.2% 153,284 1.1% 131,924 1.0% 44,684 0.3% 35,892 0.3%
Drupal\Core\Database\Statement::fetchAllKeyed 60 0.1% 1,379 0.2% 1,290 0.2% 1,449 0.3% 1,298 0.2% 129,624 1.0% 129,160 1.0% 92,020 0.7% 91,228 0.7%
preg_replace 1,079 1.2% 3,274 0.6% 3,274 0.6% 4,217 0.8% 4,217 0.8% 126,752 0.9% 126,752 0.9% 39,988 0.3% 39,988 0.3%
_drupal_add_css 47 0.1% 2,404 0.4% 1,280 0.2% 2,448 0.5% 1,171 0.2% 128,868 1.0% 124,104 0.9% 22,996 0.2% 17,864 0.1%
drupal_render@1 13 0.0% 250,260 42.1% 743 0.1% 226,699 42.0% 656 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% 363 0.1% 363 0.1% 462 0.1% 462 0.1% 116,608 0.9% 116,608 0.9% 12,004 0.1% 12,004 0.1%
PDO::prepare 196 0.2% 2,536 0.4% 1,273 0.2% 2,699 0.5% 1,242 0.2% 119,844 0.9% 113,260 0.8% 33,324 0.2% 31,780 0.2%
func_get_args 141 0.2% 307 0.1% 307 0.1% 442 0.1% 442 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% 1,776 0.3% 701 0.1% 1,822 0.3% 636 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% 491 0.1% 491 0.1% 668 0.1% 668 0.1% 79,744 0.6% 79,744 0.6% 24,092 0.2% 24,092 0.2%
drupal_js_defaults 76 0.1% 300 0.1% 300 0.1% 356 0.1% 356 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% 22,888 3.8% 17,774 3.0% 23,874 4.4% 17,276 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% 944 0.2% 284 0.0% 991 0.2% 324 0.1% 78,248 0.6% 73,724 0.5% 30,992 0.2% 23,404 0.2%
apc_fetch 765 0.9% 1,759 0.3% 1,759 0.3% 2,545 0.5% 2,545 0.5% 73,680 0.5% 73,680 0.5% 44,200 0.3% 44,200 0.3%
load::service_container_prod/888e3d34c23b246b0c953a1127f8252c0c6dbd6e274eed2df530b04ae224ec2b.php 1 0.0% 173 0.0% 173 0.0% 177 0.0% 177 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% 1,124 0.2% 1,124 0.2% 1,127 0.2% 1,127 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% 155 0.0% 151 0.0% 158 0.0% 151 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% 159 0.0% 159 0.0% 163 0.0% 163 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% 10,099 1.7% 2,775 0.5% 10,658 2.0% 2,799 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% 60,696 10.2% 2,177 0.4% 57,166 10.6% 2,158 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% 388 0.1% 388 0.1% 633 0.1% 633 0.1% 58,928 0.4% 58,928 0.4% 15,592 0.1% 15,592 0.1%
form_process_group 36 0.0% 372 0.1% 336 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% 578 0.1% 512 0.1% 580 0.1% 487 0.1% 56,640 0.4% 56,196 0.4% 20,112 0.1% 19,668 0.1%
drupal_render@3 26 0.0% 141,265 23.7% 1,080 0.2% 129,788 24.0% 963 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% 5,290 0.9% 1,180 0.2% 5,480 1.0% 922 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% 383 0.1% 383 0.1% 524 0.1% 524 0.1% 52,704 0.4% 52,704 0.4% 12,732 0.1% 12,732 0.1%
system_element_info 1 0.0% 192 0.0% 184 0.0% 195 0.0% 184 0.0% 46,168 0.3% 45,700 0.3% 44,660 0.3% 44,376 0.3%
template_preprocess 84 0.1% 3,223 0.5% 896 0.2% 3,298 0.6% 797 0.1% 82,372 0.6% 45,544 0.3% 700 0.0% 352 0.0%
call_user_func_array 84 0.1% 409,375 68.8% 781 0.1% 373,786 69.2% 675 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% 8,072 1.4% 538 0.1% 8,109 1.5% 466 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% 15 0.0% 12 0.0% 40,508 0.3% 40,052 0.3% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionGrouper::group 1 0.0% 384 0.1% 341 0.1% 386 0.1% 295 0.1% 40,476 0.3% 40,032 0.3% 9,384 0.1% 9,384 0.1%
drupal_render@4 40 0.0% 117,545 19.8% 1,247 0.2% 106,816 19.8% 1,127 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% 7,324 1.2% 5,066 0.9% 7,859 1.5% 4,183 0.8% 55,612 0.4% 39,308 0.3% 18,036 0.1% 5,520 0.0%
strtr 393 0.4% 1,523 0.3% 1,523 0.3% 1,871 0.3% 1,871 0.3% 38,596 0.3% 38,596 0.3% 16,928 0.1% 16,928 0.1%
load::HttpFoundation/Request.php 1 0.0% 76 0.0% 76 0.0% 77 0.0% 77 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% 28,356 4.8% 1,530 0.3% 27,492 5.1% 1,459 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% 305,578 51.3% 548 0.1% 277,621 51.4% 482 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% 21 0.0% 21 0.0% 603 0.1% 603 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% 11,771 2.0% 2,224 0.4% 11,990 2.2% 1,908 0.4% 140,420 1.0% 35,172 0.3% 29,180 0.2% 7,912 0.1%
drupal_render@5 43 0.0% 42,622 7.2% 1,221 0.2% 40,037 7.4% 1,120 0.2% 313,196 2.3% 35,136 0.3% 435,984 3.2% 62,028 0.5%
array_diff 284 0.3% 1,768 0.3% 1,768 0.3% 2,040 0.4% 2,040 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% 10,325 1.7% 1,111 0.2% 9,822 1.8% 971 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% 77 0.0% 77 0.0% 81 0.0% 81 0.0% 33,220 0.2% 33,220 0.2% 4,824 0.0% 4,824 0.0%
array_filter 229 0.3% 3,078 0.5% 1,260 0.2% 3,361 0.6% 1,401 0.3% 60,692 0.5% 32,704 0.2% 42,812 0.3% 21,524 0.2%
is_array 4,145 4.6% 4,085 0.7% 4,085 0.7% 6,455 1.2% 6,455 1.2% 32,092 0.2% 32,092 0.2% 14,992 0.1% 14,992 0.1%
serialize 14 0.0% 2,864 0.5% 1,131 0.2% 2,882 0.5% 1,141 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% 6,429 1.1% 4,647 0.8% 7,881 1.5% 4,798 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% 54 0.0% 54 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% 53 0.0% 53 0.0% 55 0.0% 55 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% 35 0.0% 35 0.0% 37 0.0% 37 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% 72 0.0% 72 0.0% 73 0.0% 73 0.0% 29,112 0.2% 29,112 0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData 3 0.0% 9,256 1.6% 478 0.1% 8,104 1.5% 382 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% 53 0.0% 53 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% 1,552 0.3% 151 0.0% 1,562 0.3% 119 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% 56 0.0% 56 0.0% 58 0.0% 58 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% 701 0.1% 609 0.1% 750 0.1% 564 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% 225 0.0% 113 0.0% 228 0.0% 112 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% 5,256 0.9% 3,414 0.6% 6,049 1.1% 3,414 0.6% 101,448 0.8% 25,448 0.2% 138,088 1.0% 91,544 0.7%
Drupal::moduleHandler 349 0.4% 6,979 1.2% 1,356 0.2% 7,324 1.4% 1,383 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% 33 0.0% 33 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% 3,602 0.6% 522 0.1% 3,639 0.7% 468 0.1% 50,568 0.4% 24,932 0.2% 17,312 0.1% 13,376 0.1%
substr 410 0.5% 419 0.1% 419 0.1% 737 0.1% 737 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% 52 0.0% 52 0.0% 53 0.0% 53 0.0% 24,792 0.2% 24,792 0.2% 0 0.0% 0 0.0%
load::Entity/ContentEntityBase.php 1 0.0% 71 0.0% 71 0.0% 73 0.0% 73 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% 5,144 0.9% 454 0.1% 5,185 1.0% 412 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% 82 0.0% 82 0.0% 85 0.0% 85 0.0% 24,372 0.2% 24,372 0.2% 22,848 0.2% 22,848 0.2%
t 385 0.4% 15,179 2.6% 2,580 0.4% 15,568 2.9% 2,329 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% 104 0.0% 104 0.0% 107 0.0% 107 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% 6,796 1.1% 504 0.1% 6,864 1.3% 475 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% 1,243 0.2% 960 0.2% 1,560 0.3% 1,098 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% 2,832 0.5% 2,312 0.4% 2,956 0.5% 2,085 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% 422 0.1% 352 0.1% 520 0.1% 366 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% 81 0.0% 81 0.0% 84 0.0% 84 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% 1,600 0.3% 413 0.1% 1,609 0.3% 332 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% 130 0.0% 64 0.0% 132 0.0% 64 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% 174 0.0% 66 0.0% 176 0.0% 66 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% 180 0.0% 74 0.0% 181 0.0% 72 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% 234 0.0% 234 0.0% 300 0.1% 300 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% 129 0.0% 64 0.0% 131 0.0% 64 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% 135 0.0% 71 0.0% 138 0.0% 72 0.0% 39,880 0.3% 21,964 0.2% 39,804 0.3% 22,088 0.2%
Drupal::service 734 0.8% 25,325 4.3% 2,640 0.4% 25,493 4.7% 2,668 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% 156 0.0% 75 0.0% 158 0.0% 75 0.0% 41,556 0.3% 21,708 0.2% 41,244 0.3% 21,612 0.2%
Drupal::entityManager 294 0.3% 4,842 0.8% 1,072 0.2% 5,162 1.0% 1,117 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% 149 0.0% 68 0.0% 151 0.0% 67 0.0% 43,900 0.3% 21,632 0.2% 43,744 0.3% 21,272 0.2%
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