Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls41,877 42,023 146 0.3%
Incl. Wall Time (microsec)169,090 170,199 1,109 0.7%
Incl. CPU (microsecs)157,381 158,196 815 0.5%
Incl. MemUse (bytes)14,621,216 14,647,072 25,856 0.2%
Incl. PeakMemUse (bytes)14,735,680 14,762,096 26,416 0.2%

[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%
call_user_func_array -1 -0.7% 3,059 275.8% 0 0.0% 2,836 348.0% -6 -0.7% 440,408 1703.3% -1,624 -6.3% 431,768 1634.5% -2,824 -10.7%
Drupal\Core\Controller\HtmlPageController::content 0 0.0% 3,020 272.3% 10 0.9% 2,865 351.5% 8 1.0% 442,056 1709.7% 16 0.1% 440,520 1667.6% 0 0.0%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment 0 0.0% 2,907 262.1% 4 0.4% 2,755 338.0% 0 0.0% 442,016 1709.5% -1,384 -5.4% 440,496 1667.5% 0 0.0%
drupal_render@1 0 0.0% 2,897 261.2% 18 1.6% 2,685 329.4% 21 2.6% 443,272 1714.4% 584 2.3% 437,664 1656.8% 192 0.7%
drupal_render@2 0 0.0% 2,843 256.4% 16 1.4% 2,699 331.2% 16 2.0% 442,232 1710.4% 280 1.1% 435,832 1649.9% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment 0 0.0% -1,773 -159.9% 0 0.0% -1,881 -230.8% 0 0.0% -414,104 -1601.6% 0 0.0% -410,776 -1555.0% 0 0.0%
Drupal\Core\Page\DefaultHtmlPageRenderer::render 0 0.0% -1,773 -159.9% -1 -0.1% -1,881 -230.8% 2 0.2% -414,104 -1601.6% -328 -1.3% -410,776 -1555.0% -272 -1.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -1,563 -140.9% -8 -0.7% -1,728 -212.0% -6 -0.7% -415,824 -1608.2% 0 0.0% -413,680 -1566.0% 0 0.0%
call_user_func 0 0.0% -1,549 -139.7% 13 1.2% -1,723 -211.4% 7 0.9% -415,896 -1608.5% 0 0.0% -413,896 -1566.8% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -1,547 -139.5% -2 -0.2% -1,722 -211.3% 6 0.7% -415,856 -1608.4% 0 0.0% -413,424 -1565.1% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -1,547 -139.5% -5 -0.5% -1,720 -211.0% 5 0.6% -415,848 -1608.3% 0 0.0% -413,424 -1565.1% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 1,513 136.4% 2 0.2% 1,194 146.5% 2 0.2% 26,104 101.0% 0 0.0% 26,848 101.6% 0 0.0%
Drupal\Core\DrupalKernel::handle 0 0.0% 1,513 136.4% -2 -0.2% 1,197 146.9% 1 0.1% 26,096 100.9% 0 0.0% 26,840 101.6% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 1,510 136.2% 3 0.3% 1,194 146.5% 11 1.3% 26,104 101.0% -288 -1.1% 26,848 101.6% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 1,510 136.2% 0 0.0% 1,195 146.6% 1 0.1% 26,104 101.0% 0 0.0% 26,848 101.6% 0 0.0%
main() 0 0.0% 1,109 100.0% 1 0.1% 815 100.0% 0 0.0% 25,856 100.0% 0 0.0% 26,416 100.0% 0 0.0%
run_init::d8.dev/index.php 0 0.0% 1,108 99.9% 2 0.2% 813 99.8% 3 0.4% 25,856 100.0% 0 0.0% 26,416 100.0% 0 0.0%
drupal_handle_request 0 0.0% 1,092 98.5% -1 -0.1% 797 97.8% -1 -0.1% 25,832 99.9% -296 -1.1% 26,392 99.9% 0 0.0%
drupal_render 0 0.0% 979 88.3% -2 -0.2% 824 101.1% -3 -0.4% 37,616 145.5% 576 2.2% 35,528 134.5% 584 2.2%
theme 0 0.0% 923 83.2% 21 1.9% 761 93.4% -24 -2.9% 36,544 141.3% -3,560 -13.8% 33,256 125.9% -168 -0.6%
twig_render_template 1 0.7% 753 67.9% 17 1.5% 573 70.3% 18 2.2% 28,664 110.9% -2,488 -9.6% 14,192 53.7% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 0.7% 645 58.2% 22 2.0% 495 60.7% -1 -0.1% 21,000 81.2% 552 2.1% 992 3.8% 120 0.5%
Drupal\Core\Access\AccessManager::checkAny 0 0.0% -480 -43.3% -5 -0.5% -437 -53.6% 2 0.2% -32,776 -126.8% 0 0.0% -32,880 -124.5% 0 0.0%
Drupal\node\Access\NodeAddAccessCheck::access 0 0.0% -464 -41.8% 4 0.4% -422 -51.8% 0 0.0% -32,776 -126.8% 0 0.0% -32,904 -124.6% 576 2.2%
class_exists 1 0.7% -443 -39.9% -2 -0.2% -432 -53.0% -7 -0.9% -36,880 -142.6% -8 -0.0% -62,520 -236.7% 344 1.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 0.0% -441 -39.8% 0 0.0% -435 -53.4% 30 3.7% -32,656 -126.3% 16 0.1% -42,520 -161.0% 552 2.1%
Drupal\Core\Database\Connection::query 1 0.7% 433 39.0% 34 3.1% 130 16.0% 20 2.5% 5,824 22.5% -736 -2.8% -1,472 -5.6% -280 -1.1%
Drupal\Core\Entity\EntityManager::getController 0 0.0% -384 -34.6% 15 1.4% -375 -46.0% 20 2.5% -32,776 -126.8% 0 0.0% -34,520 -130.7% 552 2.1%
Drupal\Core\Template\TwigEnvironment::needsUpdate 1 0.7% 376 33.9% 11 1.0% 241 29.6% 4 0.5% 48 0.2% -2,000 -7.7% 624 2.4% 0 0.0%
Drupal\Core\Database\Statement::execute 1 0.7% 368 33.2% 20 1.8% 70 8.6% -8 -1.0% 4,840 18.7% 0 0.0% -600 -2.3% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 0.0% -356 -32.1% -357 -32.2% -347 -42.6% -51 -6.3% -28,632 -110.7% 48 0.2% -48,000 -181.7% 4,448 16.8%
Drupal\block\BlockAccessController::checkAccess 0 0.0% 346 31.2% 9 0.8% 343 42.1% 4 0.5% 32,768 126.7% 0 0.0% 32,368 122.5% 0 0.0%
Drupal\Core\Entity\Entity::access 0 0.0% 343 30.9% -6 -0.5% 339 41.6% 2 0.2% 32,776 126.8% 0 0.0% 30,896 117.0% 0 0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp 0 0.0% 342 30.8% 337 30.4% 341 41.8% 10 1.2% 32,768 126.7% 0 0.0% 32,912 124.6% -6,904 -26.1%
Drupal\Core\Entity\EntityAccessController::access 0 0.0% 341 30.7% 21 1.9% 334 41.0% 21 2.6% 32,776 126.8% 0 0.0% 30,880 116.9% -352 -1.3%
Drupal\system\Plugin\Block\SystemHelpBlock::access 0 0.0% 341 30.7% -1 -0.1% 339 41.6% -2 -0.2% 32,768 126.7% 0 0.0% 32,368 122.5% -544 -2.1%
Drupal\Core\Entity\EntityType::getAccessClass 0 0.0% -332 -29.9% 1 0.1% -327 -40.1% -1 -0.1% -32,776 -126.8% 0 0.0% -61,528 -232.9% 0 0.0%
PDOStatement::execute 1 0.7% 331 29.8% 331 29.8% 33 4.0% 33 4.0% 4,840 18.7% 4,840 18.7% -600 -2.3% -600 -2.3%
Drupal\Core\Entity\EntityType::getControllerClass 0 0.0% -331 -29.8% -6 -0.5% -320 -39.3% 6 0.7% -32,752 -126.7% 0 0.0% -61,504 -232.8% 0 0.0%
run_init::node/NodeAccessController.php 0 0.0% -330 -29.8% -1 -0.1% -324 -39.8% -2 -0.2% -32,768 -126.7% 0 0.0% -61,880 -234.3% 768 2.9%
Drupal\Core\Access\AccessManager::check 0 0.0% -329 -29.7% 0 0.0% -297 -36.4% 7 0.9% -32,752 -126.7% 0 0.0% -32,760 -124.0% 0 0.0%
Drupal\Core\Entity\EntityType::hasControllerClass 0 0.0% -325 -29.3% 4 0.4% -323 -39.6% -2 -0.2% -32,752 -126.7% 0 0.0% -61,504 -232.8% 0 0.0%
block_get_blocks_by_region 0 0.0% 313 28.2% 7 0.6% 147 18.0% 9 1.1% -4,784 -18.5% 0 0.0% -3,520 -13.3% 0 0.0%
_block_get_renderable_region 0 0.0% 310 28.0% 3 0.3% 146 17.9% 18 2.2% -4,712 -18.2% 0 0.0% -5,848 -22.1% 48 0.2%
Drupal\Core\Entity\EntityManager::getAccessController 0 0.0% -307 -27.7% 4 0.4% -300 -36.8% -1 -0.1% -32,776 -126.8% 0 0.0% -37,328 -141.3% 648 2.5%
block_page_build 0 0.0% 306 27.6% -4 -0.4% 141 17.3% -3 -0.4% -4,784 -18.5% 0 0.0% -3,520 -13.3% 0 0.0%
Drupal::service 1 0.7% 246 22.2% 2 0.2% 237 29.1% 8 1.0% -8 -0.0% 0 0.0% 6,360 24.1% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get 1 0.7% 244 22.0% -3 -0.3% 171 21.0% 13 1.6% 2,888 11.2% -216 -0.8% -336 -1.3% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::matchRequest 0 0.0% 230 20.7% 6 0.5% 79 9.7% 4 0.5% -72 -0.3% 0 0.0% -992 -3.8% 0 0.0%
drupal_bootstrap 0 0.0% -224 -20.2% -7 -0.6% -220 -27.0% -7 -0.9% 40 0.2% 0 0.0% 40 0.2% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 1 0.7% 218 19.7% -2 -0.2% 126 15.5% 27 3.3% 3,096 12.0% -4,336 -16.8% -560 -2.1% 632 2.4%
drupal_prepare_page 0 0.0% 212 19.1% -7 -0.6% 49 6.0% -7 -0.9% -9,472 -36.6% 0 0.0% -7,728 -29.3% -480 -1.8%
menu_main_menu 0 0.0% -203 -18.3% -2 -0.2% -148 -18.2% -2 -0.2% 0 0.0% 0 0.0% -1,568 -5.9% 0 0.0%
Symfony\Component\DependencyInjection\Container::get 1 0.7% 201 18.1% 42 3.8% 178 21.8% 34 4.2% -80 -0.3% 0 0.0% 22,800 86.3% -2,944 -11.1%
Symfony\Cmf\Component\Routing\DynamicRouter::matchRequest 0 0.0% 197 17.8% -1 -0.1% 47 5.8% -4 -0.5% -72 -0.3% 0 0.0% -912 -3.5% 0 0.0%
menu_tree_page_data 0 0.0% -197 -17.8% -15 -1.4% -264 -32.4% -3 -0.4% -32,904 -127.3% 0 0.0% -35,112 -132.9% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::doMatch 0 0.0% 196 17.7% 0 0.0% 49 6.0% -1 -0.1% -72 -0.3% 0 0.0% -912 -3.5% 0 0.0%
Drupal\Core\DependencyInjection\Container::get 1 0.7% 195 17.6% -1 -0.1% 195 23.9% 16 2.0% -128 -0.5% -48 -0.2% 22,856 86.5% 56 0.2%
Drupal\user\Access\PermissionAccessCheck::access 0 0.0% 177 16.0% 2 0.2% 163 20.0% 0 0.0% 40 0.2% 0 0.0% 64 0.2% 0 0.0%
menu_item_route_access 0 0.0% -170 -15.3% -3 -0.3% -283 -34.7% -15 -1.8% -32,896 -127.2% -16 -0.1% -34,360 -130.1% 0 0.0%
run_init::1#d7#00#c20bb3f7ebebe9dcfb8b10c24dbec9feb98eff4de46daa58c3d6f47dc9f8.php/87b6332df0f1ccc1cf26c8ca6605817260a347500b53686614c0fcd393fed660.php 1 0.7% 168 15.1% 26 2.3% 163 20.0% 26 3.2% 84,928 328.5% 9,496 36.7% 83,184 314.9% 8,576 32.5%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 0.7% 166 15.0% 102 9.2% 154 18.9% 89 10.9% 17,368 67.2% 600 2.3% 104 0.4% 96 0.4%
theme_form_element 0 0.0% 164 14.8% 23 2.1% 154 18.9% -11 -1.3% 288 1.1% 280 1.1% 72,152 273.1% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck 0 0.0% 160 14.4% 0 0.0% 146 17.9% 3 0.4% 40 0.2% 0 0.0% 40 0.2% 0 0.0%
strtr 2 1.4% 156 14.1% 156 14.1% 152 18.7% 152 18.7% 136 0.5% 136 0.5% 71,520 270.7% 71,520 270.7%
Drupal\Core\Access\AccessManager::checkAll 0 0.0% 149 13.4% 5 0.5% 133 16.3% 0 0.0% 24 0.1% 0 0.0% 120 0.5% 0 0.0%
template_preprocess 1 0.7% 148 13.3% 9 0.8% 147 18.0% 2 0.2% 11,944 46.2% 1,320 5.1% -15,744 -59.6% -1,344 -5.1%
run_init::1#68#dc#c6aa269205b299c9bb0cffd021e742dcd799880f0b8c7778f0ee743a2585.php/2f7c5d818b1a5a650afe3f80e8a747e6dabe0246b180df51725c50ab355cc8ea.php -1 -0.7% -145 -13.1% -15 -1.4% -146 -17.9% -15 -1.8% -84,904 -328.4% -9,472 -36.6% -82,488 -312.3% -8,280 -31.3%
_drupal_bootstrap_code 0 0.0% -143 -12.9% -39 -3.5% -137 -16.8% -43 -5.3% 24 0.1% 0 0.0% 24 0.1% 0 0.0%
menu_tree_check_access 0 0.0% -140 -12.6% -2 -0.2% -237 -29.1% -1 -0.1% -32,896 -127.2% 0 0.0% -33,648 -127.4% 0 0.0%
menu_navigation_links 0 0.0% -138 -12.4% -3 -0.3% -57 -7.0% -1 -0.1% -40 -0.2% 0 0.0% -2,584 -9.8% 0 0.0%
_menu_tree_check_access 0 0.0% -138 -12.4% -2 -0.2% -236 -29.0% 1 0.1% -32,896 -127.2% 0 0.0% -33,648 -127.4% 0 0.0%
_menu_link_translate 0 0.0% -135 -12.2% 4 0.4% -238 -29.2% 0 0.0% -32,896 -127.2% 0 0.0% -33,648 -127.4% 0 0.0%
service_container_prod::getComment_ManagerService 0 0.0% 134 12.1% 10 0.9% 121 14.8% 8 1.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_entity_load 0 0.0% 132 11.9% 1 0.1% 118 14.5% -1 -0.1% 0 0.0% 0 0.0% -464 -1.8% 0 0.0%
Drupal\Core\DrupalKernel::boot 0 0.0% -132 -11.9% -1 -0.1% -105 -12.9% 0 0.0% -16 -0.1% 0 0.0% -16 -0.1% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer 0 0.0% -131 -11.8% -5 -0.5% -105 -12.9% -7 -0.9% -16 -0.1% 0 0.0% -16 -0.1% 0 0.0%
Drupal\Component\Plugin\DefaultSinglePluginBag::initializePlugin 0 0.0% -129 -11.6% -4 -0.4% -133 -16.3% 3 0.4% -4,128 -16.0% 0 0.0% -4,280 -16.2% 0 0.0%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance 0 0.0% -128 -11.5% -3 -0.3% -130 -16.0% -3 -0.4% -4,128 -16.0% 0 0.0% -4,280 -16.2% 0 0.0%
Drupal\Component\Plugin\PluginBag::get 0 0.0% -128 -11.5% -2 -0.2% -130 -16.0% 0 0.0% -4,128 -16.0% 0 0.0% -4,280 -16.2% 0 0.0%
_template_preprocess_default_variables 0 0.0% 126 11.4% -1 -0.1% 125 15.3% 1 0.1% 9,400 36.4% 0 0.0% -12,248 -46.4% -1,832 -6.9%
Drupal\Component\Plugin\PluginManagerBase::createInstance 0 0.0% -124 -11.2% 4 0.4% -133 -16.3% -3 -0.4% -4,128 -16.0% 0 0.0% -4,280 -16.2% 0 0.0%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad 0 0.0% 120 10.8% -1 -0.1% 119 14.6% 21 2.6% 0 0.0% 0 0.0% -464 -1.8% 0 0.0%
run_init::service_container_prod.php/d715019f6717815add6f0defea9e3c496e5d80b1bea54a637075d840b1a03c69.php -1 -0.7% -119 -10.7% -10 -0.9% -119 -14.6% -8 -1.0% -57,072 -220.7% -8,072 -31.2% -55,856 -211.4% -7,848 -29.7%
run_init::service_container_prod.php/9967316fc325c7fb96e57d000d8f168e922e38626ca62c10cc386bda71cd9d20.php 1 0.7% 119 10.7% 9 0.8% 120 14.7% 9 1.1% 57,072 220.7% 8,072 31.2% 55,856 211.4% 7,848 29.7%
Twig_Template::render 1 0.7% 116 10.5% 11 1.0% 72 8.8% 12 1.5% 7,352 28.4% 128 0.5% 5,200 19.7% 0 0.0%
__TwigTemplate_d700c20bb3f7ebebe9dcfb8b10c24dbec9feb98eff4de46daa58c3d6f47dc9f8::doDisplay 1 0.7% 111 10.0% 19 1.7% 113 13.9% 14 1.7% 9,592 37.1% 1,328 5.1% 8,840 33.5% 1,280 4.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath 0 0.0% 110 9.9% -2 -0.2% -27 -3.3% -8 -1.0% -40 -0.2% 24 0.1% -864 -3.3% 0 0.0%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass 0 0.0% -109 -9.8% 2 0.2% -108 -13.3% 2 0.2% -4,128 -16.0% 0 0.0% -4,216 -16.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest 0 0.0% 103 9.3% -6 -0.5% -37 -4.5% -10 -1.2% -40 -0.2% 0 0.0% -864 -3.3% 0 0.0%
Drupal\Core\Controller\HtmlPageController::getContentResult 0 0.0% 103 9.3% 2 0.2% 102 12.5% 1 0.1% 24 0.1% 0 0.0% 24 0.1% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest 0 0.0% 101 9.1% -7 -0.6% -36 -4.4% 0 0.0% -32 -0.1% 0 0.0% -832 -3.1% 0 0.0%
Twig_Template::display 1 0.7% 100 9.0% 7 0.6% 52 6.4% 8 1.0% 4,688 18.1% 64 0.2% 2,968 11.2% -136 -0.5%
Drupal\Core\Session\UserSession::hasPermission 0 0.0% 100 9.0% -1 -0.1% 82 10.1% 6 0.7% 40 0.2% 0 0.0% -5,928 -22.4% -392 -1.5%
template_preprocess_page 0 0.0% -100 -9.0% 5 0.5% -58 -7.1% 7 0.9% -24 -0.1% 0 0.0% -34,600 -131.0% -3,160 -12.0%
Drupal\Core\ParamConverter\ParamConverterManager::enhance 0 0.0% 97 8.7% 2 0.2% 84 10.3% -7 -0.9% -40 -0.2% 0 0.0% -80 -0.3% 0 0.0%
node_type_get_types 0 0.0% -97 -8.7% -1 -0.1% -60 -7.4% 1 0.1% -8 -0.0% 0 0.0% 3,024 11.4% 32 0.1%
call_user_func_array@1 1 0.7% 97 8.7% 5 0.5% 96 11.8% 3 0.4% 1,576 6.1% 1,624 6.3% 1,256 4.8% 2,160 8.2%
entity_load_multiple 0 0.0% -96 -8.7% -1 -0.1% -61 -7.5% -1 -0.1% -8 -0.0% 0 0.0% 2,992 11.3% 384 1.5%
Symfony\Cmf\Component\Routing\DynamicRouter::applyRouteEnhancers 0 0.0% 96 8.7% 6 0.5% 86 10.6% 12 1.5% -40 -0.2% 0 0.0% -80 -0.3% 0 0.0%
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