Run Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Summary
Total Incl. Wall Time (microsec):339,463 microsecs
Total Incl. CPU (microsecs):317,938 microsecs
Total Incl. MemUse (bytes):20,318,088 bytes
Total Incl. PeakMemUse (bytes):20,512,560 bytes
Number of Function Calls:79,557


[View Full Callgraph]


Displaying top 100 functions: Sorted by Excl. Wall Time (microsec) [ 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%
PDOStatement::execute 158 0.2% 28,636 8.4% 28,636 8.4% 7,825 2.5% 7,825 2.5% 769,752 3.8% 769,752 3.8% 330,776 1.6% 330,776 1.6%
Drupal\Core\DependencyInjection\Container::get 2,078 2.6% 42,126 12.4% 10,900 3.2% 42,896 13.5% 8,743 2.7% 3,803,440 18.7% -56,808 -0.3% 4,013,440 19.6% 53,520 0.3%
Drupal\Core\Render\Element::children 1,155 1.5% 9,691 2.9% 8,087 2.4% 10,600 3.3% 7,202 2.3% 360,984 1.8% 68,208 0.3% 20,016 0.1% 13,448 0.1%
Drupal\Core\Template\Attribute::createAttributeValue 793 1.0% 6,385 1.9% 5,459 1.6% 6,922 2.2% 3,607 1.1% 155,088 0.8% 123,480 0.6% 13,240 0.1% 7,152 0.0%
unserialize 126 0.2% 6,241 1.8% 5,018 1.5% 6,360 2.0% 5,093 1.6% 2,911,728 14.3% 2,582,520 12.7% 2,968,904 14.5% 2,710,528 13.2%
theme@2 112 0.1% 41,876 12.3% 4,721 1.4% 41,059 12.9% 3,269 1.0% 276,912 1.4% -283,000 -1.4% 537,584 2.6% 6,888 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray 245 0.3% 4,656 1.4% 4,542 1.3% 4,868 1.5% 3,016 0.9% 245,960 1.2% 241,208 1.2% 74,840 0.4% 70,928 0.3%
Symfony\Component\DependencyInjection\Container::get 2,078 2.6% 30,914 9.1% 4,449 1.3% 31,781 10.0% 5,888 1.9% 3,859,448 19.0% 19,104 0.1% 3,959,352 19.3% 109,624 0.5%
Drupal\Core\Template\Attribute::__toString 370 0.5% 14,168 4.2% 4,088 1.2% 14,438 4.5% 2,971 0.9% 110,952 0.5% -16,792 -0.1% 31,960 0.2% 8,200 0.0%
Drupal\Core\Template\AttributeValueBase::render 787 1.0% 10,011 2.9% 3,548 1.0% 10,590 3.3% 2,942 0.9% 123,360 0.6% -237,904 -1.2% 20,496 0.1% 3,504 0.0%
strtr 386 0.5% 3,447 1.0% 3,447 1.0% 3,755 1.2% 3,755 1.2% 41,232 0.2% 41,232 0.2% 3,363,920 16.4% 3,363,920 16.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 319 0.4% 29,825 8.8% 3,302 1.0% 30,283 9.5% 2,392 0.8% 7,991,928 39.3% 315,400 1.6% 6,162,752 30.0% 327,088 1.6%
Drupal\Core\Extension\ModuleHandler::alter 386 0.5% 8,345 2.5% 3,103 0.9% 7,951 2.5% 2,373 0.7% 196,384 1.0% -17,792 -0.1% 88,408 0.4% 15,608 0.1%
Drupal\Component\Utility\String::checkPlain 1,725 2.2% 4,690 1.4% 2,968 0.9% 6,060 1.9% 3,527 1.1% 357,824 1.8% 87,240 0.4% 14,160 0.1% 10,240 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 90 0.1% 38,992 11.5% 2,914 0.9% 26,056 8.2% 2,606 0.8% 3,114,352 15.3% -65,312 -0.3% 3,603,248 17.6% 326,896 1.6%
theme@1 40 0.1% 79,792 23.5% 2,679 0.8% 76,121 23.9% 1,879 0.6% 986,440 4.9% -140,152 -0.7% 1,365,936 6.7% 12,304 0.1%
Drupal\Core\Extension\ModuleHandler::load 40 0.1% 3,899 1.1% 2,501 0.7% 3,936 1.2% 2,402 0.8% 326,320 1.6% 27,384 0.1% 320,672 1.6% 46,384 0.2%
Drupal\Core\Config\ConfigFactory::loadMultiple 130 0.2% 17,225 5.1% 2,147 0.6% 13,313 4.2% 1,709 0.5% 528,760 2.6% 6,152 0.0% 729,880 3.6% 25,480 0.1%
Drupal\Core\Extension\ModuleHandler::getImplementations 471 0.6% 5,072 1.5% 2,116 0.6% 5,300 1.7% 1,642 0.5% 349,928 1.7% 31,608 0.2% 260,392 1.3% 7,504 0.0%
Drupal\Core\Database\Connection::query 158 0.2% 38,948 11.5% 2,060 0.6% 18,113 5.7% 1,695 0.5% 940,072 4.6% -125,976 -0.6% 520,224 2.5% 31,920 0.2%
Drupal::moduleHandler 789 1.0% 8,260 2.4% 2,046 0.6% 8,877 2.8% 2,098 0.7% 185,176 0.9% 86,280 0.4% 188,344 0.9% 8,536 0.0%
Drupal\Core\Template\Attribute::offsetSet 793 1.0% 8,408 2.5% 2,023 0.6% 9,032 2.8% 2,110 0.7% 310,624 1.5% 155,536 0.8% 20,776 0.1% 7,536 0.0%
load::includes/bootstrap.inc 1 0.0% 1,972 0.6% 1,972 0.6% 1,974 0.6% 1,974 0.6% 327,424 1.6% 327,424 1.6% 322,456 1.6% 322,456 1.6%
Drupal\Core\Database\Statement::execute 158 0.2% 30,668 9.0% 1,932 0.6% 9,783 3.1% 1,376 0.4% 774,368 3.8% 2,160 0.0% 335,112 1.6% 2,208 0.0%
Drupal\Core\Template\Attribute::__construct 352 0.4% 10,225 3.0% 1,918 0.6% 10,531 3.3% 1,614 0.5% 381,840 1.9% 78,096 0.4% 26,864 0.1% 9,112 0.0%
Drupal\Core\Database\Connection::expandArguments 158 0.2% 2,911 0.9% 1,899 0.6% 3,041 1.0% 1,617 0.5% 11,264 0.1% -124,168 -0.6% 77,008 0.4% 45,744 0.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 161 0.2% 12,004 3.5% 1,778 0.5% 12,430 3.9% 1,495 0.5% 3,369,920 16.6% 216,760 1.1% 2,642,104 12.9% 252,168 1.2%
element_children 784 1.0% 7,669 2.3% 1,747 0.5% 8,286 2.6% 1,763 0.6% 252,584 1.2% 15,424 0.1% 8,424 0.0% 1,840 0.0%
preg_replace 872 1.1% 1,735 0.5% 1,735 0.5% 2,423 0.8% 2,423 0.8% 142,832 0.7% 142,832 0.7% 28,096 0.1% 28,096 0.1%
Symfony\Component\ClassLoader\ApcClassLoader::findFile 572 0.7% 2,767 0.8% 1,729 0.5% 3,241 1.0% 1,712 0.5% 103,616 0.5% 33,048 0.2% 99,304 0.5% 49,496 0.2%
htmlspecialchars 1,725 2.2% 1,722 0.5% 1,722 0.5% 2,533 0.8% 2,533 0.8% 270,584 1.3% 270,584 1.3% 3,920 0.0% 3,920 0.0%
array_keys 2,110 2.7% 1,627 0.5% 1,627 0.5% 3,311 1.0% 3,311 1.0% 790,896 3.9% 790,896 3.9% 79,328 0.4% 79,328 0.4%
Drupal\Core\Template\AttributeString::__toString 612 0.8% 3,043 0.9% 1,482 0.4% 3,458 1.1% 1,382 0.4% 154,616 0.8% 30,576 0.2% 3,712 0.0% 1,272 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags 97 0.1% 5,428 1.6% 1,414 0.4% 4,270 1.3% 1,158 0.4% 72,192 0.4% -123,112 -0.6% 90,864 0.4% 14,408 0.1%
drupal_render@2 99 0.1% 87,898 25.9% 1,327 0.4% 84,443 26.6% 1,103 0.3% 1,432,800 7.1% -20,160 -0.1% 1,837,952 9.0% 10,480 0.1%
Drupal\Core\Extension\ModuleHandler::invokeAll 239 0.3% 44,221 13.0% 1,285 0.4% 40,536 12.7% 1,040 0.3% 2,751,016 13.5% -93,128 -0.5% 2,701,280 13.2% 8,360 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 96 0.1% 12,439 3.7% 1,263 0.4% 11,276 3.5% 1,133 0.4% 2,488,800 12.2% -400,464 -2.0% 2,932,920 14.3% 6,584 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 61 0.1% 12,214 3.6% 1,236 0.4% 10,774 3.4% 912 0.3% 386,000 1.9% 15,936 0.1% 409,704 2.0% 14,928 0.1%
Drupal\views\Plugin\views\PluginBase::unpackOptions 37 0.0% 1,932 0.6% 1,168 0.3% 1,970 0.6% 742 0.2% 18,976 0.1% -257,320 -1.3% 46,976 0.2% 20,376 0.1%
Symfony\Component\HttpFoundation\ParameterBag::get 431 0.5% 1,262 0.4% 1,165 0.3% 1,651 0.5% 1,117 0.4% 46,328 0.2% 37,328 0.2% 34,696 0.2% 18,160 0.1%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo 471 0.6% 2,774 0.8% 1,124 0.3% 3,039 1.0% 1,446 0.5% 231,632 1.1% -2,528 -0.0% 249,248 1.2% 1,784 0.0%
l 39 0.0% 15,776 4.6% 1,120 0.3% 12,650 4.0% 844 0.3% 38,208 0.2% -56,512 -0.3% 63,832 0.3% 10,200 0.0%
drupal_static 649 0.8% 1,155 0.3% 1,119 0.3% 1,711 0.5% 1,638 0.5% 30,280 0.1% 29,504 0.1% 24,960 0.1% 24,184 0.1%
_drupal_add_js 68 0.1% 1,524 0.4% 1,113 0.3% 1,587 0.5% 933 0.3% 460,528 2.3% 317,912 1.6% 19,344 0.1% 11,592 0.1%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad 63 0.1% 6,905 2.0% 1,082 0.3% 6,781 2.1% 745 0.2% 169,656 0.8% -26,816 -0.1% 155,328 0.8% 1,664 0.0%
Drupal::service 426 0.5% 13,594 4.0% 1,054 0.3% 13,824 4.3% 1,195 0.4% 1,003,408 4.9% 26,096 0.1% 1,276,360 6.2% 8,976 0.0%
Drupal\Core\StringTranslation\TranslationManager::translate 262 0.3% 3,230 1.0% 1,052 0.3% 3,400 1.1% 987 0.3% 31,248 0.2% -8,728 -0.0% 720,584 3.5% 5,176 0.0%
drupal_html_id 79 0.1% 3,437 1.0% 1,045 0.3% 3,508 1.1% 760 0.2% 20,648 0.1% -22,688 -0.1% 585,144 2.9% 760 0.0%
uasort 87 0.1% 2,350 0.7% 1,020 0.3% 2,427 0.8% 801 0.3% 26,016 0.1% -19,072 -0.1% 4,624 0.0% 2,016 0.0%
drupal_get_library 43 0.1% 2,840 0.8% 1,014 0.3% 2,715 0.9% 807 0.3% 450,192 2.2% 48,744 0.2% 313,944 1.5% 120,984 0.6%
Drupal\Core\Config\Config::get 246 0.3% 5,127 1.5% 1,009 0.3% 5,347 1.7% 905 0.3% 103,024 0.5% -23,120 -0.1% 42,208 0.2% 3,768 0.0%
call_user_func@1 312 0.4% 55,746 16.4% 1,001 0.3% 52,089 16.4% 956 0.3% 3,577,344 17.6% 57,368 0.3% 2,677,504 13.1% 4,408 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@1 49 0.1% 6,020 1.8% 982 0.3% 6,056 1.9% 834 0.3% 273,304 1.3% -46,144 -0.2% 300,680 1.5% 0 0.0%
drupal_render@4 58 0.1% 56,780 16.7% 978 0.3% 53,783 16.9% 815 0.3% 618,640 3.0% 102,880 0.5% 613,992 3.0% 7,296 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 13 0.0% 4,515 1.3% 977 0.3% 4,529 1.4% 919 0.3% 782,136 3.8% 4,648 0.0% 452,336 2.2% 8,504 0.0%
Twig_Template::getAttribute 99 0.1% 1,098 0.3% 954 0.3% 1,198 0.4% 659 0.2% 23,344 0.1% 4,072 0.0% 17,488 0.1% 5,176 0.0%
apc_fetch 572 0.7% 949 0.3% 949 0.3% 1,418 0.4% 1,418 0.4% 68,448 0.3% 68,448 0.3% 47,168 0.2% 47,168 0.2%
Drupal\Core\Utility\ThemeRegistry::has 426 0.5% 1,012 0.3% 937 0.3% 1,381 0.4% 895 0.3% 25,528 0.1% 24,728 0.1% 3,216 0.0% 3,216 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath 52 0.1% 4,106 1.2% 935 0.3% 3,977 1.3% 734 0.2% 49,880 0.2% -5,072 -0.0% 37,112 0.2% 3,736 0.0%
Drupal\Core\StringTranslation\TranslationManager::getStringTranslation 262 0.3% 1,211 0.4% 886 0.3% 1,410 0.4% 890 0.3% 21,216 0.1% 1,520 0.0% 8,608 0.0% 1,856 0.0%
Drupal\Core\Template\TwigTemplate::getContextReference 303 0.4% 1,206 0.4% 885 0.3% 1,471 0.5% 1,038 0.3% 134,592 0.7% 91,424 0.4% 42,200 0.2% 17,872 0.1%
Drupal\Core\Routing\RouteCompiler::compile 23 0.0% 3,450 1.0% 883 0.3% 3,472 1.1% 530 0.2% 120,736 0.6% -5,320 -0.0% 74,512 0.4% 6,232 0.0%
Drupal\Core\DependencyInjection\Container::get@1 153 0.2% 17,832 5.3% 879 0.3% 17,232 5.4% 792 0.2% 2,620,336 12.9% 61,056 0.3% 2,507,840 12.2% 30,568 0.1%
drupal_render@5 56 0.1% 41,989 12.4% 876 0.3% 39,886 12.5% 745 0.2% 335,288 1.7% -38,976 -0.2% 587,880 2.9% 5,232 0.0%
t 211 0.3% 5,766 1.7% 869 0.3% 5,945 1.9% 783 0.2% 163,224 0.8% 21,008 0.1% 575,848 2.8% 7,256 0.0%
theme 12 0.0% 141,324 41.6% 834 0.2% 133,733 42.1% 609 0.2% 3,329,280 16.4% -41,008 -0.2% 3,362,808 16.4% 6,552 0.0%
Drupal\Core\Database\Query\Select::__toString 11 0.0% 1,953 0.6% 819 0.2% 1,966 0.6% 539 0.2% 28,680 0.1% -16,224 -0.1% 41,568 0.2% 15,696 0.1%
str_replace 482 0.6% 816 0.2% 816 0.2% 1,183 0.4% 1,183 0.4% 255,992 1.3% 255,992 1.3% 42,544 0.2% 42,544 0.2%
load::Core/DrupalKernel.php 1 0.0% 815 0.2% 815 0.2% 817 0.3% 817 0.3% 136,264 0.7% 136,264 0.7% 139,864 0.7% 139,864 0.7%
_menu_link_translate 16 0.0% 20,765 6.1% 810 0.2% 19,242 6.1% 532 0.2% 337,856 1.7% 856 0.0% 454,800 2.2% 0 0.0%
function_exists 885 1.1% 808 0.2% 808 0.2% 1,354 0.4% 1,354 0.4% 12,600 0.1% 12,600 0.1% 6,768 0.0% 6,768 0.0%
file_create_url 100 0.1% 4,071 1.2% 795 0.2% 4,158 1.3% 594 0.2% 28,272 0.1% -7,552 -0.0% 13,648 0.1% 1,968 0.0%
Drupal\Core\Config\ConfigFactory::canOverride 265 0.3% 869 0.3% 777 0.2% 1,082 0.3% 729 0.2% 16,344 0.1% 15,552 0.1% 5,600 0.0% 4,952 0.0%
Drupal\Component\Utility\NestedArray::getValue 84 0.1% 815 0.2% 774 0.2% 883 0.3% 564 0.2% 12,624 0.1% 11,016 0.1% 7,240 0.0% 7,240 0.0%
Drupal\Core\Config\Config::setOverriddenData 48 0.1% 3,647 1.1% 768 0.2% 3,695 1.2% 544 0.2% 63,808 0.3% -91,008 -0.4% 31,688 0.2% 2,304 0.0%
Drupal\Core\Database\Connection::prepareQuery 158 0.2% 3,083 0.9% 765 0.2% 3,213 1.0% 656 0.2% 158,592 0.8% -23,560 -0.1% 48,192 0.2% 2,936 0.0%
Symfony\Component\DependencyInjection\Container::get@1 153 0.2% 16,881 5.0% 763 0.2% 16,249 5.1% 756 0.2% 2,558,480 12.6% 9,352 0.0% 2,476,552 12.1% 35,880 0.2%
mb_strtolower 122 0.2% 746 0.2% 746 0.2% 849 0.3% 849 0.3% 9,400 0.0% 9,400 0.0% 2,776 0.0% 2,776 0.0%
Drupal\Core\Entity\EntityManager::getDefinition 104 0.1% 5,101 1.5% 743 0.2% 4,985 1.6% 554 0.2% 1,242,736 6.1% 10,144 0.0% 1,137,376 5.5% 7,888 0.0%
call_user_func_array@1 148 0.2% 51,367 15.1% 737 0.2% 47,035 14.8% 724 0.2% 6,226,704 30.6% 121,648 0.6% 6,055,200 29.5% 1,504 0.0%
_menu_item_localize 16 0.0% 1,587 0.5% 737 0.2% 1,598 0.5% 509 0.2% 16,888 0.1% -1,344 -0.0% 288 0.0% 192 0.0%
_drupal_bootstrap_code 1 0.0% 8,578 2.5% 720 0.2% 8,170 2.6% 672 0.2% 931,584 4.6% 8,608 0.0% 925,800 4.5% 18,528 0.1%
twig_render_var@1 110 0.1% 51,428 15.1% 712 0.2% 50,611 15.9% 524 0.2% 669,208 3.3% 4,144 0.0% 578,512 2.8% 2,880 0.0%
Drupal\Core\Template\AttributeValueBase::__construct 791 1.0% 701 0.2% 701 0.2% 1,133 0.4% 1,133 0.4% 896 0.0% 896 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::hasPermission 49 0.1% 13,321 3.9% 694 0.2% 12,926 4.1% 480 0.2% 820,144 4.0% -12,544 -0.1% 837,688 4.1% 3,592 0.0%
_drupal_add_css 41 0.1% 1,270 0.4% 694 0.2% 1,301 0.4% 556 0.2% 191,824 0.9% 181,128 0.9% 17,096 0.1% 10,088 0.0%
Drupal\Core\Config\ConfigFactory::getCacheKey 216 0.3% 1,408 0.4% 691 0.2% 1,572 0.5% 672 0.2% 24,976 0.1% 12,640 0.1% 7,824 0.0% 3,168 0.0%
drupal_render_collect_post_render_cache 96 0.1% 8,990 2.6% 690 0.2% 9,066 2.9% 548 0.2% 37,656 0.2% -23,056 -0.1% 6,904 0.0% 2,248 0.0%
twig_render_var@2 129 0.2% 9,155 2.7% 679 0.2% 9,268 2.9% 521 0.2% 69,816 0.3% 3,856 0.0% 346,656 1.7% 2,992 0.0%
Drupal\Core\Template\AttributeArray::__toString 175 0.2% 1,366 0.4% 679 0.2% 1,507 0.5% 612 0.2% 47,280 0.2% -7,512 -0.0% 6,856 0.0% 1,960 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple 61 0.1% 19,228 5.7% 676 0.2% 17,686 5.6% 553 0.2% 547,464 2.7% -33,704 -0.2% 555,864 2.7% 2,320 0.0%
drupal_render_collect_post_render_cache@1 159 0.2% 7,221 2.1% 664 0.2% 7,358 2.3% 600 0.2% 15,120 0.1% -37,976 -0.2% 1,952 0.0% 1,184 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 62 0.1% 4,081 1.2% 660 0.2% 4,176 1.3% 503 0.2% 1,010,864 5.0% 69,880 0.3% 818,880 4.0% 80,688 0.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames 37 0.0% 4,807 1.4% 651 0.2% 3,201 1.0% 525 0.2% 74,616 0.4% -150,056 -0.7% 22,840 0.1% 48 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate 18 0.0% 1,369 0.4% 641 0.2% 1,384 0.4% 426 0.1% 14,504 0.1% -30,104 -0.1% 475,512 2.3% 2,992 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement 49 0.1% 1,557 0.5% 639 0.2% 1,592 0.5% 505 0.2% 33,816 0.2% 11,360 0.1% 0 0.0% 0 0.0%
PDO::prepare 158 0.2% 1,348 0.4% 617 0.2% 1,454 0.5% 609 0.2% 147,568 0.7% 138,016 0.7% 14,184 0.1% 12,592 0.1%
theme@3 19 0.0% 7,336 2.2% 614 0.2% 7,350 2.3% 410 0.1% 38,552 0.2% 736 0.0% 336,112 1.6% 5,160 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm 10 0.0% 7,040 2.1% 612 0.2% 7,049 2.2% 530 0.2% 309,272 1.5% 23,912 0.1% 300,680 1.5% 0 0.0%
implode 772 1.0% 612 0.2% 612 0.2% 1,188 0.4% 1,188 0.4% 227,088 1.1% 227,088 1.1% 22,504 0.1% 22,504 0.1%
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