Diff Report
Run #519fe82fef731: 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 #519fe82fef731Run #519fe6587b366DiffDiff%
Number of Function Calls34,384 34,245 -139 -0.4%
Incl. Wall Time (microsec)102,437 106,644 4,207 4.1%
Incl. CPU (microsecs)100,000 104,000 4,000 4.0%
Incl. MemUse (bytes)10,937,896 10,875,528 -62,368 -0.6%
Incl. PeakMemUse (bytes)11,122,272 11,060,376 -61,896 -0.6%

[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%
twig_render_template@2 -1 -0.7% -6,258 -148.8% -19 -0.5% -8,000 -200.0% 0 0.0% -440,200 -705.8% 2,424 3.9% -524,048 -846.7% -336 -0.5%
theme_color_scheme_form 1 0.7% 6,211 147.6% 88 2.1% 4,000 100.0% 0 0.0% 399,824 641.1% -20,352 -32.6% 520,952 841.7% 6,800 11.0%
Twig_Template::render@2 -1 -0.7% -6,077 -144.4% -11 -0.3% -8,000 -200.0% 0 0.0% -407,368 -653.2% -2,072 -3.3% -512,648 -828.2% -672 -1.1%
Twig_Template::display@2 -1 -0.7% -6,061 -144.1% -6 -0.1% -8,000 -200.0% 0 0.0% -397,752 -637.8% -1,432 -2.3% -490,360 -792.2% -336 -0.5%
Twig_Template::displayWithErrorHandling@2 -1 -0.7% -6,053 -143.9% -3 -0.1% -8,000 -200.0% 0 0.0% -395,520 -634.2% -1,272 -2.0% -489,312 -790.5% -176 -0.3%
__TwigTemplate_843a939031d39e9d12e326d9ace020af::doDisplay -1 -0.7% -6,050 -143.8% -81 -1.9% -8,000 -200.0% 0 0.0% -394,248 -632.1% 13,392 21.5% -489,136 -790.3% -1,328 -2.1%
twig_render_var@2 -13 -9.4% -5,909 -140.5% -81 -1.9% -8,000 -200.0% 0 0.0% -389,192 -624.0% 14,096 22.6% -480,224 -775.9% -4,112 -6.6%
render@2 -10 -7.2% -5,828 -138.5% -54 -1.3% -8,000 -200.0% 0 0.0% -400,944 -642.9% -1,632 -2.6% -474,056 -765.9% -1,208 -2.0%
main() 0 0.0% 4,207 100.0% 0 0.0% 4,000 100.0% 0 0.0% -62,368 -100.0% 0 0.0% -61,896 -100.0% 0 0.0%
run_init::drupal8/index.php 0 0.0% 4,204 99.9% -1 -0.0% 4,000 100.0% 0 0.0% -62,368 -100.0% 0 0.0% -61,896 -100.0% 0 0.0%
drupal_handle_request 0 0.0% 4,200 99.8% 0 0.0% 4,000 100.0% 0 0.0% -62,360 -100.0% 136 0.2% -61,888 -100.0% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 3,569 84.8% 9 0.2% 4,000 100.0% 0 0.0% -95,320 -152.8% 0 0.0% -109,312 -176.6% 192 0.3%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% 3,566 84.8% 1 0.0% 4,000 100.0% 0 0.0% -95,320 -152.8% 0 0.0% -109,008 -176.1% 304 0.5%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 3,560 84.6% 9 0.2% 4,000 100.0% 0 0.0% -95,320 -152.8% 0 0.0% -112,240 -181.3% 672 1.1%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 3,559 84.6% -1 -0.0% 4,000 100.0% 0 0.0% -95,320 -152.8% 0 0.0% -111,584 -180.3% 656 1.1%
call_user_func_array 0 0.0% 2,803 66.6% 4 0.1% 0 0.0% 0 0.0% -1,792 -2.9% 0 0.0% -127,824 -206.5% 1,920 3.1%
drupal_get_form 0 0.0% 2,640 62.8% 1 0.0% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_build_form 0 0.0% 2,638 62.7% 4 0.1% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func_array@1 0 0.0% 2,618 62.2% 2 0.0% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::Drupal\Core\EventSubscriber\{closure} 0 0.0% 2,513 59.7% 1 0.0% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% 2,094 49.8% 135 3.2% 12,000 300.0% 4,000 100.0% -1,800 -2.9% -344 -0.6% -2,304 -3.7% -248 -0.4%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% 2,089 49.7% 9 0.2% 12,000 300.0% 0 0.0% -1,800 -2.9% 0 0.0% -2,304 -3.7% 0 0.0%
call_user_func_array@2 0 0.0% 1,759 41.8% 8 0.2% -4,000 -100.0% -4,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query 0 0.0% 1,663 39.5% 150 3.6% -4,000 -100.0% 0 0.0% 0 0.0% 0 0.0% -248 -0.4% -80 -0.1%
drupal_retrieve_form 0 0.0% 1,570 37.3% 5 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_theme_settings 0 0.0% 1,539 36.6% 62 1.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::execute 0 0.0% 1,447 34.4% 147 3.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -152 -0.2% 0 0.0%
PDOStatement::execute 0 0.0% 1,299 30.9% 1,299 30.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -152 -0.2% -152 -0.2%
Drupal\field\FieldInfo::getBundleInstances 0 0.0% 1,077 25.6% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 1,043 24.8% 11 0.3% -4,000 -100.0% 0 0.0% -95,320 -152.8% 0 0.0% -114,336 -184.7% 512 0.8%
Drupal\Core\Config\Config::get 0 0.0% 1,040 24.7% 49 1.2% 8,000 200.0% 0 0.0% 0 0.0% 0 0.0% -72 -0.1% 0 0.0%
user_picture_enabled 0 0.0% 1,022 24.3% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_info_instance 0 0.0% 1,021 24.3% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::load 0 0.0% 1,008 24.0% 24 0.6% 8,000 200.0% 0 0.0% 0 0.0% 0 0.0% -72 -0.1% 0 0.0%
Drupal\Core\Config\CachedStorage::read 0 0.0% 951 22.6% 14 0.3% 8,000 200.0% 0 0.0% 0 0.0% 8 0.0% -72 -0.1% 0 0.0%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize 0 0.0% 930 22.1% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_info_field_by_id 0 0.0% 918 21.8% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\FieldInstance::__construct 0 0.0% 917 21.8% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getFieldById 0 0.0% 914 21.7% 6 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::load 0 0.0% 885 21.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 870 20.7% -31 -0.7% 12,000 300.0% 0 0.0% -1,456 -2.3% 336 0.5% -1,872 -3.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% 793 18.8% 15 0.4% 0 0.0% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_page_build 0 0.0% 788 18.7% 3 0.1% 0 0.0% 0 0.0% -1,800 -2.9% 0 0.0% -2,136 -3.5% 0 0.0%
unserialize 0 0.0% 785 18.7% -122 -2.9% 4,000 100.0% 4,000 100.0% -1,792 -2.9% -1,792 -2.9% -1,880 -3.0% -1,880 -3.0%
call_user_func 0 0.0% 779 18.5% 6 0.1% 0 0.0% 0 0.0% -95,360 -152.9% 0 0.0% -114,808 -185.5% 320 0.5%
block_get_blocks_by_region 0 0.0% 737 17.5% -7 -0.2% 0 0.0% 0 0.0% -1,800 -2.9% 0 0.0% -2,136 -3.5% 0 0.0%
drupal_render 0 0.0% -728 -17.3% -7 -0.2% -4,000 -100.0% 0 0.0% -60,952 -97.7% 0 0.0% -60,560 -97.8% 0 0.0%
field_read_fields 0 0.0% 712 16.9% 7 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_title 0 0.0% -691 -16.4% -5 -0.1% 4,000 100.0% 0 0.0% -24 -0.0% 0 0.0% -24 -0.0% 0 0.0%
theme 0 0.0% -682 -16.2% 2 0.0% 0 0.0% 0 0.0% -62,752 -100.6% -32 -0.1% -62,696 -101.3% 0 0.0%
template_process_page 0 0.0% -682 -16.2% 0 0.0% 4,000 100.0% 0 0.0% -24 -0.0% 0 0.0% -24 -0.0% 0 0.0%
menu_get_active_title 0 0.0% -680 -16.2% -2 -0.0% 4,000 100.0% 0 0.0% -24 -0.0% 0 0.0% -24 -0.0% 0 0.0%
menu_set_active_trail 0 0.0% -677 -16.1% 0 0.0% 4,000 100.0% 0 0.0% -24 -0.0% 0 0.0% -24 -0.0% 0 0.0%
menu_get_active_trail 0 0.0% -677 -16.1% 0 0.0% 4,000 100.0% 0 0.0% -24 -0.0% 0 0.0% -24 -0.0% 0 0.0%
entity_load_multiple 0 0.0% 659 15.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get@1 0 0.0% 648 15.4% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@1 0 0.0% 646 15.4% 40 1.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_link_get_preferred 0 0.0% -643 -15.3% 0 0.0% 0 0.0% 0 0.0% -16 -0.0% 0 0.0% -16 -0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 636 15.1% 13 0.3% -4,000 -100.0% 0 0.0% -95,352 -152.9% 0 0.0% -114,928 -185.7% 0 0.0%
drupal_prepare_form 0 0.0% 628 14.9% -4 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get -1 -0.7% 609 14.5% 103 2.4% 4,000 100.0% 4,000 100.0% -776 -1.2% -784 -1.3% 168 0.3% 16 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 599 14.2% 5 0.1% 0 0.0% 0 0.0% -95,352 -152.9% 0 0.0% -114,928 -185.7% 0 0.0%
module_invoke_all 0 0.0% 562 13.4% 21 0.5% 4,000 100.0% 0 0.0% 16 0.0% 0 0.0% -88 -0.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@2 0 0.0% 546 13.0% 4 0.1% 4,000 100.0% 0 0.0% 8 0.0% 0 0.0% 136 0.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% 536 12.7% 36 0.9% 4,000 100.0% 0 0.0% 16 0.0% 0 0.0% -88 -0.1% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 0.0% 530 12.6% 0 0.0% -4,000 -100.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@3 0 0.0% 526 12.5% 12 0.3% 4,000 100.0% 0 0.0% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1 0 0.0% 525 12.5% 0 0.0% 4,000 100.0% 0 0.0% 8 0.0% 0 0.0% 80 0.1% -56 -0.1%
_block_get_renderable_region 0 0.0% 522 12.4% 8 0.2% 8,000 200.0% 0 0.0% -1,800 -2.9% 0 0.0% -2,136 -3.5% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@4 0 0.0% 499 11.9% 5 0.1% 0 0.0% 0 0.0% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
drupal_render@6 2 1.4% 469 11.1% 37 0.9% 0 0.0% 0 0.0% 2,840 4.6% 312 0.5% 8,576 13.9% 536 0.9%
menu_get_custom_theme 0 0.0% 454 10.8% 1 0.0% -4,000 -100.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
menu_set_custom_theme 0 0.0% 454 10.8% 0 0.0% -4,000 -100.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
Drupal\block\BlockBase::build 0 0.0% 442 10.5% 2 0.0% 8,000 200.0% 0 0.0% -1,800 -2.9% 0 0.0% -2,136 -3.5% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% 442 10.5% 0 0.0% 8,000 200.0% 0 0.0% -1,800 -2.9% 0 0.0% -2,136 -3.5% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% 442 10.5% 0 0.0% 8,000 200.0% 0 0.0% -1,800 -2.9% 0 0.0% -2,136 -3.5% 0 0.0%
entity_view 0 0.0% 442 10.5% -1 -0.0% 8,000 200.0% 0 0.0% -1,800 -2.9% 0 0.0% -2,136 -3.5% 0 0.0%
drupal_process_form 0 0.0% 437 10.4% 8 0.2% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder 0 0.0% 429 10.2% 12 0.3% 4,000 100.0% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@1 0 0.0% 411 9.8% 71 1.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 0.0% 410 9.7% -14 -0.3% 0 0.0% 0 0.0% 32 0.1% 0 0.0% 80 0.1% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadByProperties 0 0.0% -363 -8.6% -1 -0.0% -4,000 -100.0% 0 0.0% -16 -0.0% 0 0.0% -16 -0.0% 0 0.0%
service_container_prod_::getRouterListenerService 0 0.0% 362 8.6% 1 0.0% 0 0.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
service_container_prod_::getRouterService 0 0.0% 361 8.6% 1 0.0% 0 0.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
t 0 0.0% 353 8.4% 77 1.8% 4,000 100.0% 0 0.0% -32 -0.1% -32 -0.1% 0 0.0% 0 0.0%
service_container_prod_::getRouter_DynamicService 0 0.0% 351 8.3% 6 0.1% 0 0.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
menu_tree_page_data 0 0.0% 343 8.2% 0 0.0% 0 0.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse 0 0.0% -314 -7.5% 0 0.0% 4,000 100.0% 0 0.0% -32,752 -52.5% 0 0.0% -50,584 -81.7% 872 1.4%
theme@4 0 0.0% 312 7.4% 51 1.2% 8,000 200.0% 0 0.0% 1,088 1.7% 0 0.0% 11,088 17.9% -176 -0.3%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond 0 0.0% -312 -7.4% -298 -7.1% 4,000 100.0% 0 0.0% -32,768 -52.5% 0 0.0% -52,664 -85.1% 272 0.4%
Symfony\Component\DependencyInjection\Container::get@5 0 0.0% 298 7.1% 6 0.1% 0 0.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
service_container_prod_::getRouter_GeneratorService 0 0.0% 297 7.1% 5 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info 0 0.0% 287 6.8% 34 0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod_::getPath_AliasManager_CachedService 0 0.0% 283 6.7% 5 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_tree 0 0.0% 267 6.3% 0 0.0% 0 0.0% 0 0.0% 24 0.0% 0 0.0% 24 0.0% 0 0.0%
theme_get_setting 0 0.0% 256 6.1% -6 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild 0 0.0% 256 6.1% -11 -0.3% 0 0.0% 0 0.0% 24 0.0% 0 0.0% 24 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare 0 0.0% 251 6.0% 248 5.9% 0 0.0% 0 0.0% 32,768 52.5% 0 0.0% 78,480 126.8% 2,960 4.8%
form_builder@2 0 0.0% 250 5.9% 15 0.4% -4,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter 0 0.0% 246 5.8% 10 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
[ display all ]