Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls71,681 71,912 231 0.3%
Incl. Wall Time (microsec)478,633 480,098 1,465 0.3%
Incl. CPU (microsecs)433,641 436,329 2,688 0.6%
Incl. MemUse (bytes)12,830,060 12,888,300 58,240 0.5%
Incl. PeakMemUse (bytes)12,945,524 13,004,932 59,408 0.5%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. Wall Time (microsec) Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Excl. CPU
Diff
(microsec)		ECpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
theme_file_link -1 -0.4% -3,992 -272.5% -44 -3.0% -3,729 -138.7% -31 -1.2% -57,780 -99.2% -864 -1.5% -59,872 -100.8% -2,100 -3.5%
template_preprocess_file_link 1 0.4% 3,667 250.3% 65 4.4% 3,471 129.1% 47 1.7% 45,556 78.2% 2,728 4.7% 46,244 77.8% 2,132 3.6%
_theme@2 0 0.0% 1,978 135.0% 65 4.4% 1,976 73.5% 35 1.3% 57,228 98.3% -2,476 -4.3% 84,856 142.8% 60 0.1%
twig_render_template@1 0 0.0% 1,873 127.8% -2 -0.1% 1,873 69.7% -10 -0.4% 59,188 101.6% -116 -0.2% 86,128 145.0% -40 -0.1%
Twig_Template::displayWithErrorHandling@1 0 0.0% 1,847 126.1% 0 0.0% 1,842 68.5% 5 0.2% 58,964 101.2% 0 0.0% 85,964 144.7% 0 0.0%
Twig_Template::render@1 0 0.0% 1,842 125.7% 10 0.7% 1,833 68.2% 6 0.2% 59,080 101.4% 0 0.0% 86,300 145.3% 0 0.0%
render@1 0 0.0% 1,840 125.6% -5 -0.3% 1,832 68.2% -14 -0.5% 59,220 101.7% 0 0.0% 85,964 144.7% 0 0.0%
Twig_Template::display@1 0 0.0% 1,839 125.5% -9 -0.6% 1,834 68.2% -9 -0.3% 58,964 101.2% 0 0.0% 85,964 144.7% 0 0.0%
twig_render_var@1 0 0.0% 1,827 124.7% -11 -0.8% 1,830 68.1% 4 0.1% 59,016 101.3% -204 -0.4% 85,964 144.7% 0 0.0%
twig_render_template@2 1 0.4% 1,826 124.6% 20 1.4% 1,828 68.0% 22 0.8% 71,052 122.0% -264 -0.5% 97,968 164.9% 0 0.0%
_theme@1 0 0.0% 1,810 123.5% 42 2.9% 2,098 78.1% 39 1.5% 59,188 101.6% 0 0.0% 86,180 145.1% 0 0.0%
__TwigTemplate_e7e2919f017ef06b470aecfec0ebd3f9e2854fe625f8e27aefc05d9650e05f81::doDisplay 0 0.0% 1,643 112.2% 2 0.1% 1,710 63.6% 6 0.2% 70,988 121.9% -24 -0.0% 97,436 164.0% 0 0.0%
drupal_render@4 0 0.0% 1,503 102.6% -5 -0.3% 1,778 66.1% 14 0.5% 59,136 101.5% 80 0.1% 86,308 145.3% -232 -0.4%
main() 0 0.0% 1,465 100.0% 2 0.1% 2,688 100.0% 2 0.1% 58,240 100.0% 0 0.0% 59,408 100.0% 0 0.0%
run_init::drupal8/index.php 0 0.0% 1,464 99.9% 1 0.1% 2,686 99.9% 1 0.0% 58,240 100.0% 0 0.0% 59,408 100.0% -36 -0.1%
drupal_handle_request 0 0.0% 1,456 99.4% 3 0.2% 2,676 99.6% -3 -0.1% 58,240 100.0% -72 -0.1% 59,444 100.1% 0 0.0%
PDOStatement::execute 0 0.0% -1,422 -97.1% -1,422 -97.1% -127 -4.7% -127 -4.7% 32 0.1% 32 0.1% 348 0.6% 348 0.6%
Drupal\Core\Database\Connection::query 0 0.0% -1,410 -96.2% 71 4.8% -129 -4.8% 41 1.5% 36 0.1% 12 0.0% 244 0.4% -20 -0.0%
Twig_Template::render@2 1 0.4% 1,401 95.6% 14 1.0% 1,401 52.1% 0 0.0% 49,920 85.7% 68 0.1% 77,384 130.3% 8 0.0%
Twig_Template::display@2 1 0.4% 1,388 94.7% 8 0.5% 1,390 51.7% 11 0.4% 49,560 85.1% 28 0.0% 64,856 109.2% -252 -0.4%
__TwigTemplate_64ee3419dff3ad5bc5bc8a58ff1b46d62d25d3e77cf65b897ae05dd047e4b3bc::doDisplay 0 0.0% 1,371 93.6% 2 0.1% 1,684 62.6% 1 0.0% 70,988 121.9% -24 -0.0% 97,424 164.0% 0 0.0%
__TwigTemplate_5649f1b6ea5fc3e96933db96d125257b7912e2a06afd7082a787ba1bc69190e7::doDisplay 1 0.4% 1,369 93.4% 16 1.1% 1,370 51.0% 13 0.5% 53,864 92.5% 488 0.8% 68,984 116.1% 152 0.3%
Twig_Template::displayWithErrorHandling@2 1 0.4% 1,365 93.2% -3 -0.2% 1,363 50.7% -8 -0.3% 49,532 85.0% 248 0.4% 65,212 109.8% -404 -0.7%
Drupal\Core\Database\Statement::execute 0 0.0% -1,344 -91.7% 71 4.8% -81 -3.0% 49 1.8% 32 0.1% 0 0.0% 348 0.6% 0 0.0%
twig_render_var@2 3 1.3% 1,343 91.7% 42 2.9% 1,352 50.3% 42 1.6% 48,820 83.8% 184 0.3% 65,660 110.5% 592 1.0%
drupal_render@3 0 0.0% 1,261 86.1% -10 -0.7% 1,736 64.6% 21 0.8% 59,316 101.8% 96 0.2% 85,860 144.5% 40 0.1%
render 0 0.0% 1,257 85.8% -1 -0.1% 1,731 64.4% 10 0.4% 59,384 102.0% 0 0.0% 86,060 144.9% 0 0.0%
render@2 1 0.4% 1,250 85.3% 14 1.0% 1,254 46.7% 18 0.7% 48,560 83.4% 0 0.0% 64,988 109.4% 364 0.6%
call_user_func_array@1 0 0.0% -1,182 -80.7% -4 -0.3% -656 -24.4% -14 -0.5% 1,672 2.9% 0 0.0% -23,220 -39.1% 0 0.0%
Drupal\Core\Controller\HtmlControllerBase::drupalRender 0 0.0% 1,129 77.1% 0 0.0% 1,998 74.3% 2 0.1% 71,072 122.0% 0 0.0% 72,544 122.1% 0 0.0%
Twig_Template::displayWithErrorHandling 0 0.0% 1,125 76.8% -1 -0.1% 1,603 59.6% 2 0.1% 59,080 101.4% 0 0.0% 86,628 145.8% 0 0.0%
Drupal\Core\DrupalKernel::handle 0 0.0% 1,124 76.7% 0 0.0% 2,276 84.7% 0 0.0% 58,344 100.2% 0 0.0% 59,704 100.5% 0 0.0%
Twig_Template::display 0 0.0% 1,120 76.5% -6 -0.4% 1,594 59.3% -7 -0.3% 59,080 101.4% 0 0.0% 86,628 145.8% 0 0.0%
twig_render_var 0 0.0% 1,115 76.1% 8 0.5% 1,577 58.7% 3 0.1% 59,176 101.6% -200 -0.3% 86,772 146.1% 0 0.0%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment 0 0.0% 1,112 75.9% 2 0.1% 1,981 73.7% 1 0.0% 70,996 121.9% -72 -0.1% 72,596 122.2% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 1,086 74.1% 2 0.1% 2,236 83.2% -2 -0.1% 58,352 100.2% 0 0.0% 59,712 100.5% 0 0.0%
Twig_Template::render 0 0.0% 1,075 73.4% -3 -0.2% 1,548 57.6% -2 -0.1% 59,220 101.7% 0 0.0% 86,708 146.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 1,054 71.9% 8 0.5% 2,207 82.1% 10 0.4% 58,352 100.2% 0 0.0% 59,712 100.5% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 1,046 71.4% -10 -0.7% 2,197 81.7% -15 -0.6% 58,352 100.2% -60 -0.1% 59,712 100.5% 0 0.0%
drupal_render@2 0 0.0% 1,016 69.4% -5 -0.3% 1,317 49.0% -2 -0.1% 59,316 101.8% 120 0.2% 85,756 144.4% 68 0.1%
Drupal\Core\Entity\Controller\EntityViewController::view 0 0.0% -984 -67.2% -2 -0.1% -510 -19.0% -6 -0.2% 1,624 2.8% 0 0.0% 1,552 2.6% 0 0.0%
call_user_func@1 0 0.0% -979 -66.8% 0 0.0% -1,045 -38.9% -14 -0.5% 32 0.1% 0 0.0% -172 -0.3% 0 0.0%
call_user_func 0 0.0% 979 66.8% 3 0.2% 1,156 43.0% -9 -0.3% -14,220 -24.4% 0 0.0% -14,304 -24.1% 0 0.0%
Drupal\Core\Controller\HtmlPageController::getContentResult 0 0.0% -886 -60.5% -2 -0.1% -529 -19.7% 1 0.0% 1,616 2.8% 0 0.0% 1,552 2.6% 0 0.0%
Drupal\node\Controller\NodeViewController::view 0 0.0% -876 -59.8% 2 0.1% -519 -19.3% 2 0.1% 1,616 2.8% 0 0.0% 1,552 2.6% 0 0.0%
Drupal\Core\Config\DatabaseStorage::readMultiple 0 0.0% -831 -56.7% -12 -0.8% 155 5.8% -30 -1.1% 44 0.1% -8 -0.0% 160 0.3% 136 0.2%
Drupal\Core\Config\ConfigFactory::loadMultiple 0 0.0% -787 -53.7% 48 3.3% 214 8.0% 65 2.4% 60 0.1% 16 0.0% -260 -0.4% -248 -0.4%
twig_render_template 0 0.0% 780 53.2% -16 -1.1% 1,253 46.6% -18 -0.7% 59,408 102.0% -140 -0.2% 62,776 105.7% 40 0.1%
theme_file_icon -1 -0.4% -746 -50.9% -17 -1.2% -483 -18.0% -12 -0.4% -8,048 -13.8% -788 -1.4% -8,152 -13.7% -328 -0.6%
Drupal\Core\Template\TwigEnvironment::loadTemplate 2 0.9% 745 50.9% 48 3.3% 754 28.1% 58 2.2% 41,512 71.3% 352 0.6% 17,588 29.6% 956 1.6%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment 0 0.0% 734 50.1% 9 0.6% 265 9.9% -1 -0.0% -14,356 -24.6% 0 0.0% -15,076 -25.4% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 729 49.8% 0 0.0% 516 19.2% 6 0.2% -14,188 -24.4% 0 0.0% -14,220 -23.9% 0 0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render 0 0.0% 725 49.5% -12 -0.8% 266 9.9% 2 0.1% -14,356 -24.6% -68 -0.1% -15,076 -25.4% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 717 48.9% 1 0.1% 504 18.8% -8 -0.3% -14,188 -24.4% 0 0.0% -14,220 -23.9% 0 0.0%
_theme 0 0.0% 706 48.2% -17 -1.2% 1,139 42.4% -9 -0.3% 60,848 104.5% -52 -0.1% 63,480 106.9% -56 -0.1%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 697 47.6% -2 -0.1% 628 23.4% 0 0.0% -14,180 -24.3% 0 0.0% -14,504 -24.4% 0 0.0%
twig_render_template@3 1 0.4% 675 46.1% 26 1.8% 677 25.2% 19 0.7% 31,064 53.3% 1,084 1.9% 45,328 76.3% 492 0.8%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% -649 -44.3% 1 0.1% -305 -11.3% 5 0.2% -20 -0.0% 12 0.0% -112 -0.2% -56 -0.1%
drupal_prepare_page 0 0.0% 636 43.4% 16 1.1% 402 15.0% 3 0.1% -2,392 -4.1% 0 0.0% -3,776 -6.4% 0 0.0%
Drupal\block\Entity\Block::getPlugin 0 0.0% 588 40.1% 5 0.3% 597 22.2% -5 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func_array 0 0.0% -576 -39.3% 29 2.0% 1,095 40.7% 40 1.5% 72,592 124.6% -4 -0.0% 74,508 125.4% 0 0.0%
drupal_render 0 0.0% 575 39.2% 49 3.3% 1,436 53.4% 44 1.6% 60,996 104.7% 164 0.3% 63,684 107.2% 144 0.2%
file_icon_url 0 0.0% 569 38.8% 1 0.1% 637 23.7% 2 0.1% 3,372 5.8% 16 0.0% 2,264 3.8% 624 1.1%
file_icon_path 0 0.0% 568 38.8% -1 -0.1% 636 23.7% 1 0.0% 3,356 5.8% 0 0.0% 1,296 2.2% 592 1.0%
Drupal\Core\Entity\EntityManager::getController 0 0.0% -558 -38.1% -24 -1.6% -410 -15.3% 8 0.3% -8 -0.0% 0 0.0% 44 0.1% 0 0.0%
Drupal\Component\Plugin\PluginManagerBase::createInstance 0 0.0% 543 37.1% 4 0.3% 498 18.5% 1 0.0% 0 0.0% 0 0.0% -308 -0.5% 0 0.0%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance 0 0.0% 539 36.8% 16 1.1% 497 18.5% 7 0.3% 0 0.0% 0 0.0% -308 -0.5% 0 0.0%
toolbar_pre_render 0 0.0% -527 -36.0% -4 -0.3% -629 -23.4% -7 -0.3% -4 -0.0% 0 0.0% -40 -0.1% 0 0.0%
Drupal\block\BlockPluginBag::get 0 0.0% 524 35.8% -1 -0.1% 540 20.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockPluginBag::initializePlugin 0 0.0% 517 35.3% 3 0.2% 529 19.7% 5 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::view 0 0.0% -516 -35.2% 1 0.1% -408 -15.2% 2 0.1% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
toolbar_toolbar 0 0.0% -515 -35.2% 1 0.1% -470 -17.5% -1 -0.0% 0 0.0% 0 0.0% 36 0.1% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::viewField 0 0.0% -514 -35.1% -2 -0.1% -407 -15.1% 12 0.4% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
toolbar_get_menu_tree 0 0.0% -508 -34.7% 0 0.0% -459 -17.1% -8 -0.3% 0 0.0% 0 0.0% 36 0.1% 0 0.0%
Drupal\block\BlockViewBuilder::buildBlock 0 0.0% -505 -34.5% -4 -0.3% -404 -15.0% 4 0.1% 84 0.1% 0 0.0% 92 0.2% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityStorage::doLoadMultiple 0 0.0% -493 -33.7% 16 1.1% 198 7.4% -5 -0.2% 0 0.0% 0 0.0% -1,384 -2.3% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 2 0.9% 491 33.5% 142 9.7% 489 18.2% 122 4.5% 37,384 64.2% 804 1.4% 14,784 24.9% 1,588 2.7%
block_list 0 0.0% 487 33.2% -19 -1.3% 526 19.6% -11 -0.4% 56 0.1% 0 0.0% -1,408 -2.4% 0 0.0%
Drupal\Core\DependencyInjection\Container::get@1 0 0.0% 486 33.2% 34 2.3% 433 16.1% -1 -0.0% -16 -0.0% 0 0.0% -292 -0.5% -84 -0.1%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% -479 -32.7% 4 0.3% 55 2.0% 7 0.3% 34,152 58.6% 0 0.0% 62,660 105.5% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -471 -32.2% 56 3.8% 6 0.2% 84 3.1% 34,152 58.6% 33,100 56.8% 62,660 105.5% 65,920 111.0%
menu_navigation_links 0 0.0% 467 31.9% -1 -0.1% 265 9.9% 6 0.2% -8 -0.0% 0 0.0% -92 -0.2% 0 0.0%
Drupal\Core\Entity\EntityManager::getStorage 0 0.0% -458 -31.3% -8 -0.5% -319 -11.9% -19 -0.7% -8 -0.0% 0 0.0% -80 -0.1% 0 0.0%
Drupal\Component\Plugin\PluginBag::get 0 0.0% 455 31.1% 15 1.0% 480 17.9% 3 0.1% 0 0.0% 0 0.0% -228 -0.4% 0 0.0%
template_preprocess_node 0 0.0% -454 -31.0% -3 -0.2% -362 -13.5% -5 -0.2% 0 0.0% 0 0.0% -36 -0.1% 0 0.0%
Drupal\menu_link\MenuTree::checkAccess 0 0.0% -453 -30.9% 5 0.3% -301 -11.2% 18 0.7% 0 0.0% 0 0.0% -364 -0.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1 0 0.0% 452 30.9% 8 0.5% 414 15.4% 42 1.6% -16 -0.0% 0 0.0% -208 -0.4% -40 -0.1%
_menu_link_translate 0 0.0% -451 -30.8% 8 0.5% -298 -11.1% -4 -0.1% 0 0.0% 0 0.0% -364 -0.6% 0 0.0%
Drupal\menu_link\MenuTree::menuLinkTranslate 0 0.0% -450 -30.7% 1 0.1% -301 -11.2% -3 -0.1% 0 0.0% 0 0.0% -364 -0.6% 0 0.0%
Drupal\Core\Plugin\DefaultSinglePluginBag::initializePlugin 0 0.0% 437 29.8% 12 0.8% 470 17.5% 3 0.1% 0 0.0% 0 0.0% -228 -0.4% 0 0.0%
Drupal\Core\Access\AccessManager::checkNamedRoute 0 0.0% -412 -28.1% -1 -0.1% -251 -9.3% -6 -0.2% 8 0.0% 0 0.0% -364 -0.6% 0 0.0%
entity_create 0 0.0% 397 27.1% 0 0.0% 383 14.2% -2 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::create 0 0.0% 397 27.1% -2 -0.1% 385 14.3% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container::get@2 0 0.0% 394 26.9% 35 2.4% 332 12.4% 27 1.0% 8 0.0% 0 0.0% -68 -0.1% -8 -0.0%
Drupal\Core\Entity\ContentEntityStorageBase::doCreate 0 0.0% 391 26.7% 4 0.3% 379 14.1% 2 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\menu_link\MenuTree::buildTree 0 0.0% -382 -26.1% -1 -0.1% -307 -11.4% 1 0.0% 16 0.0% 0 0.0% -348 -0.6% 0 0.0%
__TwigTemplate_67171979863ef517b7e487dfb3dca594d6406f57685bdb6d000c4c30fb10abac::doDisplay 0 0.0% 380 25.9% 2 0.1% 273 10.2% 12 0.4% -11,988 -20.6% -48 -0.1% -11,232 -18.9% 0 0.0%
__TwigTemplate_18632083caa399d2e77339d322a39a9ee6fb035f326d8cbd4b48b564aca7af78::doDisplay 0 0.0% -375 -25.6% -1 -0.1% -152 -5.7% 1 0.0% 104 0.2% 0 0.0% -96 -0.2% 0 0.0%
user_attach_accounts 0 0.0% 374 25.5% 3 0.2% 679 25.3% -1 -0.0% -12 -0.0% 0 0.0% -12 -0.0% 0 0.0%
Drupal\Core\Entity\Entity::load 0 0.0% -371 -25.3% 1 0.1% -74 -2.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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