Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519fe6587b366Run #519fe82fef731DiffDiff%
Number of Function Calls34,245 34,384 139 0.4%
Incl. Wall Time (microsec)106,644 102,437 -4,207 -3.9%
Incl. CPU (microsecs)104,000 100,000 -4,000 -3.8%
Incl. MemUse (bytes)10,875,528 10,937,896 62,368 0.6%
Incl. PeakMemUse (bytes)11,060,376 11,122,272 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_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%
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%
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\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%
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\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%
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%
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