Diff Report
Run #519fe7e2d7c63: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519fe7e2d7c63Run #519fe6587b366DiffDiff%
Number of Function Calls34,245 34,245 0 0.0%
Incl. Wall Time (microsec)103,555 106,644 3,089 3.0%
Incl. CPU (microsecs)100,000 104,000 4,000 4.0%
Incl. MemUse (bytes)10,875,528 10,875,528 0 0.0%
Incl. PeakMemUse (bytes)11,060,376 11,060,376 0 0.0%

[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%
Drupal\Core\HttpKernel::handle 0 N/A% 3,163 102.4% 8 0.3% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::handle 0 N/A% 3,162 102.4% 1 0.0% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 N/A% 3,160 102.3% 6 0.2% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handle 0 N/A% 3,158 102.2% -2 -0.1% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
main() 0 N/A% 3,089 100.0% -11 -0.4% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::drupal8/index.php 0 N/A% 3,087 99.9% 3 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_handle_request 0 N/A% 3,078 99.6% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 N/A% 2,042 66.1% 9 0.3% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 N/A% 1,704 55.2% 14 0.5% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% 1,671 54.1% 7 0.2% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 N/A% 1,661 53.8% 4 0.1% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% 1,491 48.3% 10 0.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@1 0 N/A% 1,437 46.5% 2 0.1% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 N/A% 1,362 44.1% 2 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 N/A% 1,346 43.6% 2 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render_page 0 N/A% 1,339 43.3% 3 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_form 0 N/A% 1,320 42.7% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_build_form 0 N/A% 1,317 42.6% 4 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::Drupal\Core\EventSubscriber\{closure} 0 N/A% 1,186 38.4% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@2 0 N/A% 853 27.6% 11 0.4% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@1 0 N/A% 800 25.9% 20 0.6% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@1 0 N/A% 787 25.5% 17 0.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_template 0 N/A% 786 25.4% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree_page_data 0 N/A% 785 25.4% 4 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::render 0 N/A% 748 24.2% 3 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::display 0 N/A% 746 24.2% -1 -0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::displayWithErrorHandling 0 N/A% 746 24.2% 8 0.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
render 0 N/A% 742 24.0% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
__TwigTemplate_cd6a5cb23c37c9b0af0506a40158593c::doDisplay 0 N/A% 741 24.0% 3 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render 0 N/A% 740 24.0% -2 -0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_var 0 N/A% 738 23.9% -2 -0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_template@1 0 N/A% 721 23.3% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
__TwigTemplate_25e88109e20527cb221a069215b5a1eb::doDisplay 0 N/A% 712 23.0% -1 -0.0% 0 0.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@3 0 N/A% 712 23.0% 20 0.6% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::display@1 0 N/A% 712 23.0% 4 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::render@1 0 N/A% 711 23.0% -1 -0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::displayWithErrorHandling@1 0 N/A% 709 23.0% -1 -0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
render@1 0 N/A% 701 22.7% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_var@1 0 N/A% 698 22.6% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild 0 N/A% 696 22.5% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree 0 N/A% 695 22.5% 2 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@4 0 N/A% 693 22.4% 3 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@2 0 N/A% 676 21.9% 9 0.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_view 0 N/A% 673 21.8% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::view 0 N/A% 669 21.7% 2 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@5 0 N/A% 667 21.6% 8 0.3% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::viewMultiple 0 N/A% 667 21.6% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build 0 N/A% 666 21.6% 4 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@6 0 N/A% 638 20.7% 23 0.7% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_build_tree 0 N/A% 632 20.5% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme 0 N/A% 628 20.3% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_block_get_renderable_region 0 N/A% 619 20.0% 12 0.4% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_prepare_form 0 N/A% 613 19.8% 7 0.2% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render_children 0 N/A% 600 19.4% -2 -0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_system_config_form 0 N/A% 600 19.4% 2 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@2 0 N/A% 584 18.9% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_page_build 0 N/A% 582 18.8% 3 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
module_invoke_all 0 N/A% 574 18.6% 16 0.5% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 N/A% 552 17.9% 39 1.3% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_get_blocks_by_region 0 N/A% 552 17.9% 3 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@3 0 N/A% 551 17.8% 21 0.7% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
PDOStatement::execute 0 N/A% -479 -15.5% -479 -15.5% -8,000 -200.0% -8,000 -200.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% -432 -14.0% 55 1.8% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@4 0 N/A% 414 13.4% 65 2.1% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_color_scheme_form 0 N/A% 370 12.0% -2 -0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_retrieve_form 0 N/A% 368 11.9% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get 0 N/A% 367 11.9% 89 2.9% -4,000 -100.0% 4,000 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query 0 N/A% -357 -11.6% 55 1.8% -12,000 -300.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_check_access 0 N/A% 352 11.4% 3 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 N/A% 349 11.3% -6 -0.2% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree_check_access 0 N/A% 347 11.2% 3 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_link_translate 0 N/A% 345 11.2% 18 0.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_tree_check_access 0 N/A% 344 11.1% -1 -0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
system_theme_settings 0 N/A% 340 11.0% 56 1.8% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
form_builder 0 N/A% 335 10.8% 16 0.5% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouterListenerService 0 N/A% 335 10.8% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouterService 0 N/A% 333 10.8% 2 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
element_info 0 N/A% 332 10.7% 33 1.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_process_form 0 N/A% 332 10.7% -3 -0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouter_GeneratorService 0 N/A% 321 10.4% 5 0.2% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouter_DynamicService 0 N/A% 315 10.2% 5 0.2% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
form_builder@1 0 N/A% 313 10.1% 57 1.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@5 0 N/A% 306 9.9% 5 0.2% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_node_add_access 0 N/A% 305 9.9% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getPath_AliasManager_CachedService 0 N/A% 303 9.8% 4 0.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@4 0 N/A% 299 9.7% -28 -0.9% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% 292 9.5% 4 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@3 0 N/A% 291 9.4% 2 0.1% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@2 0 N/A% 291 9.4% -4 -0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
node_access 0 N/A% 291 9.4% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
t 0 N/A% 290 9.4% 46 1.5% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_build_tree 0 N/A% 285 9.2% 1 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_create 0 N/A% 279 9.0% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::invokeHook 0 N/A% 271 8.8% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::create 0 N/A% 271 8.8% 3 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create 0 N/A% 268 8.7% 0 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_entity_create 0 N/A% 262 8.5% 0 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getPath_AliasManagerService 0 N/A% 259 8.4% 13 0.4% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@6 0 N/A% 256 8.3% 17 0.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 N/A% 248 8.0% 23 0.7% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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