Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Click a function name below to drill down.

Overall Diff Summary

Run #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls158,792 158,792 0 0.0%
Incl. Wall Time (microsec)628,399 627,377 -1,022 -0.2%
Incl. CPU (microsecs)609,055 608,662 -393 -0.1%
Incl. MemUse (bytes)19,350,392 19,350,392 0 0.0%
Incl. PeakMemUse (bytes)19,467,584 19,467,584 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. CPU (microsecs) 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%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple 0 N/A% 1,947 190.5% 10 1.0% 1,247 317.3% 17 4.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render 0 N/A% 2,536 248.1% 0 0.0% 970 246.8% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
toolbar_pre_render 0 N/A% 1,584 155.0% 2 0.2% 966 245.8% 4 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 N/A% 1,473 144.1% 26 2.5% 951 242.0% 27 6.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_html 0 N/A% 1,566 153.2% 1 0.1% 949 241.5% 7 1.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\search\Plugin\Block\SearchBlock::build 0 N/A% -861 -84.2% -2 -0.2% -915 -232.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render_page 0 N/A% 2,481 242.8% -1 -0.1% 915 232.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_form 0 N/A% -831 -81.3% -6 -0.6% -887 -225.7% -6 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::loadMultiple 0 N/A% 1,462 143.1% 29 2.8% 879 223.7% 38 9.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_build_form 0 N/A% -822 -80.4% -6 -0.6% -876 -222.9% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme 0 N/A% 2,359 230.8% -29 -2.8% 834 212.2% -12 -3.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_build_tree 0 N/A% 930 91.0% 0 0.0% 786 200.0% -9 -2.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_tree_check_access 0 N/A% 796 77.9% 9 0.9% 778 198.0% 4 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree_check_access 0 N/A% 794 77.7% -2 -0.2% 778 198.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_link_translate 0 N/A% 787 77.0% 22 2.2% 774 196.9% -13 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::load 0 N/A% 1,512 147.9% -2 -0.2% 766 194.9% -4 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% -160 -15.7% 0 0.0% 759 193.1% -18 -4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@2 0 N/A% 1,436 140.5% 9 0.9% 755 192.1% 11 2.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree_page_data 0 N/A% 1,000 97.8% 16 1.6% 660 167.9% 23 5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@1 0 N/A% 1,332 130.3% -8 -0.8% 656 166.9% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_load_multiple_by_properties 0 N/A% 564 55.2% 3 0.3% 652 165.9% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_block_get_renderable_region 0 N/A% -650 -63.6% -2 -0.2% -643 -163.6% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::view 0 N/A% -796 -77.9% 2 0.2% -634 -161.3% -4 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::viewMultiple 0 N/A% -798 -78.1% 5 0.5% -632 -160.8% -6 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\Page::execute 0 N/A% 1,917 187.6% 0 0.0% 628 159.8% -4 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% 1,246 121.9% 0 0.0% 626 159.3% 13 3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple 0 N/A% -835 -81.7% -21 -2.1% -593 -150.9% -8 -2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get 0 N/A% -604 -59.1% -68 -6.7% -554 -141.0% 61 15.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_node_recent_content 0 N/A% -752 -73.6% -11 -1.1% -546 -138.9% -8 -2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::loadByProperties 0 N/A% 550 53.8% -1 -0.1% 538 136.9% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockStorageController::loadMultiple 0 N/A% 551 53.9% 0 0.0% 538 136.9% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_list 0 N/A% 549 53.7% 0 0.0% 537 136.6% 4 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::readMultiple 0 N/A% 1,124 110.0% -1 -0.1% 536 136.4% -6 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::executeDisplay 0 N/A% 1,800 176.1% -2 -0.2% 522 132.8% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_retrieve_form 0 N/A% -459 -44.9% -28 -2.7% -516 -131.3% -34 -8.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_template 0 N/A% -425 -41.6% -1 -0.1% -493 -125.4% -6 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\DynamicRouter::matchRequest 0 N/A% 533 52.2% 6 0.6% 492 125.2% 8 2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_node_recent_block 0 N/A% -695 -68.0% -3 -0.3% -490 -124.7% -10 -2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_view 0 N/A% -647 -63.3% 1 0.1% -489 -124.4% 14 3.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_item_route_access 0 N/A% 531 52.0% 8 0.8% 488 124.2% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::execute 0 N/A% -701 -68.6% -2 -0.2% -484 -123.2% -6 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Routing\ViewPageController::handle 0 N/A% 1,732 169.5% 2 0.2% 475 120.9% 3 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::buildContent 0 N/A% 531 52.0% -7 -0.7% 466 118.6% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 N/A% -2,082 -203.7% 51 5.0% -461 -117.3% 50 12.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute 0 N/A% -593 -58.0% -12 -1.2% -460 -117.0% -7 -1.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest 0 N/A% 485 47.5% 5 0.5% 440 112.0% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_load_multiple 0 N/A% -538 -52.6% -13 -1.3% -439 -111.7% -4 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_attach_prepare_view 0 N/A% 484 47.4% 2 0.2% 420 106.9% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple 0 N/A% 403 39.4% -2 -0.2% 410 104.3% -5 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_local_tasks 0 N/A% -312 -30.5% -12 -1.2% -403 -102.5% -19 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tab_root_path 0 N/A% -312 -30.5% 0 0.0% -402 -102.3% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBag::get 0 N/A% 384 37.6% 7 0.7% 399 101.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_handle_request 0 N/A% -1,023 -100.1% -2 -0.2% -396 -100.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::drupal8/index.php 0 N/A% -1,023 -100.1% -2 -0.2% -395 -100.5% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
main() 0 N/A% -1,022 -100.0% 0 0.0% -393 -100.0% 5 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% 1,546 151.3% -1 -0.1% 391 99.5% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
shortcut_current_displayed_set 0 N/A% 756 74.0% -2 -0.2% 382 97.2% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_load 0 N/A% 836 81.8% 4 0.4% 370 94.1% 7 1.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::render 0 N/A% -304 -29.7% -2 -0.2% -368 -93.6% 4 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
shortcut_preprocess_page 0 N/A% 749 73.3% -8 -0.8% 367 93.4% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
shortcut_toolbar 0 N/A% 591 57.8% -1 -0.1% 367 93.4% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
shortcut_renderable_links 0 N/A% 591 57.8% 1 0.1% 367 93.4% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::display 0 N/A% -301 -29.5% 3 0.3% -366 -93.1% 3 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::displayWithErrorHandling 0 N/A% -298 -29.2% -2 -0.2% -362 -92.1% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree 0 N/A% 346 33.9% 2 0.2% 361 91.9% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_get_active_help 0 N/A% -157 -15.4% -1 -0.1% -360 -91.6% 7 1.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemHelpBlock::access 0 N/A% -157 -15.4% 0 0.0% -360 -91.6% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 N/A% -1,940 -189.8% 12 1.2% -354 -90.1% 14 3.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\Block\ViewsBlock::build 0 N/A% 272 26.6% 4 0.4% 348 88.5% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@3 0 N/A% -284 -27.8% -5 -0.5% -347 -88.3% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
shortcut_default_set 0 N/A% 607 59.4% 1 0.1% 338 86.0% 5 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
shortcut_set_load 0 N/A% 607 59.4% 0 0.0% 336 85.5% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::executeDisplay@1 0 N/A% 252 24.7% 8 0.8% 329 83.7% 8 2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse 0 N/A% -323 -31.6% -2 -0.2% -328 -83.5% -59 -15.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\Block\ViewsBlock::access 0 N/A% 277 27.1% 1 0.1% 324 82.4% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::access 0 N/A% 276 27.0% 1 0.1% 323 82.2% 1 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% -334 -32.7% -18 -1.8% -315 -80.2% -23 -5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize 0 N/A% 406 39.7% 172 16.8% 313 79.6% 173 44.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_var 0 N/A% -259 -25.3% 2 0.2% -313 -79.6% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% 442 43.2% 12 1.2% 309 78.6% 15 3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@2 0 N/A% -250 -24.5% -4 -0.4% -309 -78.6% -6 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::loadEntities 0 N/A% -439 -43.0% -15 -1.5% -307 -78.1% -6 -1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@1 0 N/A% -234 -22.9% 9 0.9% -297 -75.6% -2 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata 0 N/A% 292 28.6% 2 0.2% 296 75.3% 4 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_secondary_menu 0 N/A% 639 62.5% -1 -0.1% 295 75.1% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::getImports 0 N/A% 281 27.5% -10 -1.0% 286 72.8% -4 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\NodeRenderController::buildContent 0 N/A% 290 28.4% -4 -0.4% 286 72.8% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::preRender 0 N/A% 265 25.9% -1 -0.1% 285 72.5% 4 1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 N/A% -1,872 -183.2% 17 1.7% -283 -72.0% -13 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\NodeBCDecorator::getAuthor 0 N/A% -486 -47.6% -5 -0.5% -282 -71.8% -13 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_view_multiple 0 N/A% 266 26.0% 0 0.0% 282 71.8% -1 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\row\EntityRow::preRender 0 N/A% 266 26.0% -1 -0.1% 282 71.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 N/A% -296 -29.0% -18 -1.8% -280 -71.2% -24 -6.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_navigation_links 0 N/A% 637 62.3% -1 -0.1% 279 71.0% 2 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::initWithData 0 N/A% 279 27.3% 12 1.2% 277 70.5% 13 3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
__TwigTemplate_683404bd0616f700069ccbe551d12894::doDisplay 0 N/A% -215 -21.0% -9 -0.9% -277 -70.5% -16 -4.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@3 0 N/A% -214 -20.9% 12 1.2% -273 -69.5% 20 5.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\Plugin\Core\Entity\Node::getAuthor 0 N/A% -481 -47.1% -2 -0.2% -269 -68.4% -3 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Field::__get 0 N/A% -465 -45.5% -9 -0.9% -262 -66.7% -13 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
system_forms 0 N/A% -205 -20.1% -8 -0.8% -261 -66.4% -9 -2.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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