Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls154,347 154,347 0 0.0%
Incl. Wall Time (microsec)1,007,555 1,005,183 -2,372 -0.2%
Incl. CPU (microsecs)940,129 939,055 -1,074 -0.1%
Incl. MemUse (bytes)9,726,456 9,726,456 0 0.0%
Incl. PeakMemUse (bytes)10,013,924 10,013,924 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%
twig_render_template 0 N/A% 2,397 101.1% 53 2.2% 2,470 230.0% 34 3.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
main() 0 N/A% -2,372 -100.0% 1 0.0% -1,074 -100.0% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_handle_request 0 N/A% -2,371 -100.0% -1 -0.0% -1,072 -99.8% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::drupal/index.php 0 N/A% -2,371 -100.0% -1 -0.0% -1,073 -99.9% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::render 0 N/A% 2,370 99.9% 8 0.3% 2,420 225.3% 16 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::display 0 N/A% 2,354 99.2% 5 0.2% 2,406 224.0% 6 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
__TwigTemplate_de82d3dbabdca62d71c182f6234badf5::doDisplay 0 N/A% 2,349 99.0% 93 3.9% 2,390 222.5% 70 6.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::displayWithErrorHandling 0 N/A% 2,348 99.0% -1 -0.0% 2,393 222.8% 3 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::load 0 N/A% 2,288 96.5% 7 0.3% 1,631 151.9% 8 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_var 0 N/A% 2,143 90.3% 1 0.0% 2,228 207.4% 22 2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
render@3 0 N/A% 2,086 87.9% 11 0.5% 2,134 198.7% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@8 0 N/A% 2,086 87.9% 21 0.9% 2,154 200.6% 28 2.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 N/A% -1,975 -83.3% 2 0.1% -845 -78.7% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 N/A% -1,966 -82.9% 2 0.1% -838 -78.0% -18 -1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% -1,935 -81.6% -29 -1.2% -411 -38.3% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query 0 N/A% -1,921 -81.0% -15 -0.6% -395 -36.8% -29 -2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
PDOStatement::execute 0 N/A% -1,909 -80.5% -1,909 -80.5% -399 -37.2% -399 -37.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_node 0 N/A% -1,823 -76.9% -119 -5.0% -1,781 -165.8% -116 -10.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 N/A% 1,815 76.5% 135 5.7% 1,198 111.5% 114 10.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@9 0 N/A% 1,810 76.3% 7 0.3% 1,878 174.9% 27 2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 N/A% -1,794 -75.6% -1 -0.0% -560 -52.1% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 N/A% -1,793 -75.6% 0 0.0% -560 -52.1% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render_page 0 N/A% -1,788 -75.4% -9 -0.4% -553 -51.5% -13 -1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get 0 N/A% -1,731 -73.0% -487 -20.5% -1,752 -163.1% -593 -55.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% -1,721 -72.6% 42 1.8% -787 -73.3% -6 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 N/A% -1,660 -70.0% 0 0.0% -578 -53.8% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 N/A% -1,615 -68.1% -79 -3.3% -713 -66.4% -71 -6.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\StorageBase::get 0 N/A% -1,605 -67.7% 10 0.4% -705 -65.6% 8 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_field 0 N/A% 1,578 66.5% 22 0.9% 1,730 161.1% 34 3.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle 0 N/A% -1,530 -64.5% 0 0.0% -628 -58.5% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 N/A% -1,528 -64.4% 0 0.0% -627 -58.4% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handle 0 N/A% -1,528 -64.4% 0 0.0% -626 -58.3% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::handle 0 N/A% -1,525 -64.3% 0 0.0% -624 -58.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@10 0 N/A% 1,366 57.6% 31 1.3% 1,510 140.6% 48 4.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@6 0 N/A% 1,319 55.6% 70 3.0% 1,451 135.1% 27 2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render 0 N/A% -1,260 -53.1% -6 -0.3% -965 -89.9% -4 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_block_get_renderable_region 0 N/A% -1,254 -52.9% 13 0.5% -465 -43.3% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme 0 N/A% -1,241 -52.3% -37 -1.6% -977 -91.0% -38 -3.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_image_formatter 0 N/A% 1,230 51.9% 5 0.2% 1,375 128.0% 16 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build 0 N/A% -1,209 -51.0% -1 -0.0% -503 -46.8% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::viewMultiple 0 N/A% -1,207 -50.9% 4 0.2% -506 -47.1% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::view 0 N/A% -1,206 -50.8% 0 0.0% -501 -46.6% 6 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get 0 N/A% 1,204 50.8% 88 3.7% 605 56.3% 125 11.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@5 0 N/A% 1,126 47.5% 45 1.9% 1,162 108.2% -95 -8.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockStorageController::load 0 N/A% 1,033 43.5% 0 0.0% 492 45.8% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\Page::execute 0 N/A% -1,023 -43.1% -1 -0.0% -665 -61.9% -4 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@7 0 N/A% 1,009 42.5% -7 -0.3% 1,151 107.2% 6 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_image_style 0 N/A% 1,005 42.4% 4 0.2% 1,146 106.7% 18 1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_load_multiple_by_properties 0 N/A% 994 41.9% 0 0.0% 451 42.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_list 0 N/A% 993 41.9% -1 -0.0% 454 42.3% 3 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::loadByProperties 0 N/A% 987 41.6% -3 -0.1% 446 41.5% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_load_multiple 0 N/A% 882 37.2% 20 0.8% 833 77.6% 31 2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::initHandlers 0 N/A% 854 36.0% 4 0.2% 599 55.8% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::_initHandler 0 N/A% 853 36.0% -1 -0.0% 602 56.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::preExecute 0 N/A% 853 36.0% 0 0.0% 597 55.6% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::preExecute 0 N/A% 852 35.9% -4 -0.2% 596 55.5% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getHandlers 0 N/A% 849 35.8% 9 0.4% 600 55.9% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% 841 35.5% 4 0.2% 663 61.7% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild 0 N/A% -837 -35.3% 0 0.0% -314 -29.2% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree 0 N/A% -837 -35.3% -4 -0.2% -315 -29.3% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_render_template 0 N/A% -815 -34.4% -10 -0.4% -707 -65.8% -9 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_view 0 N/A% -798 -33.6% -11 -0.5% -25 -2.3% 24 2.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::templates/page.tpl.php 0 N/A% -796 -33.6% -20 -0.8% -689 -64.2% -13 -1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% 765 32.3% -24 -1.0% 743 69.2% -6 -0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::language 0 N/A% -757 -31.9% -78 -3.3% -742 -69.1% -44 -4.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
views_get_handler 0 N/A% 756 31.9% 2 0.1% 370 34.5% -9 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
format_date 0 N/A% -743 -31.3% -20 -0.8% -748 -69.6% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@1 0 N/A% -739 -31.2% -32 -1.3% -635 -59.1% -28 -2.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::build 0 N/A% -738 -31.1% -7 -0.3% -542 -50.5% -9 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\PathPluginBase::execute 0 N/A% -737 -31.1% 1 0.0% -540 -50.3% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_path 0 N/A% -730 -30.8% -17 -0.7% -122 -11.4% 15 1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache 0 N/A% -725 -30.6% 2 0.1% -162 -15.1% 8 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load 0 N/A% 719 30.3% 28 1.2% 306 28.5% 12 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_filename 0 N/A% -713 -30.1% -3 -0.1% -124 -11.5% -25 -2.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get 0 N/A% 710 29.9% 63 2.7% 465 43.3% 46 4.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::buildContent 0 N/A% 705 29.7% 6 0.3% 836 77.8% 15 1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get 0 N/A% 702 29.6% 7 0.3% 776 72.3% 9 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_field_by_id 0 N/A% 667 28.1% 10 0.4% 679 63.2% 36 3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_private_key 0 N/A% -662 -27.9% 2 0.1% -610 -56.8% 32 3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::__construct 0 N/A% 652 27.5% 7 0.3% 647 60.2% 16 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldById 0 N/A% 640 27.0% 14 0.6% 618 57.5% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::initStyle 0 N/A% -612 -25.8% -7 -0.3% -294 -27.4% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize 0 N/A% 597 25.2% 0 0.0% 591 55.0% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
db_query 0 N/A% -595 -25.1% -7 -0.3% -81 -7.5% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 N/A% -593 -25.0% 0 0.0% -368 -34.3% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_language 0 N/A% 591 24.9% -6 -0.3% 643 59.9% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
image_style_path_token 0 N/A% -584 -24.6% 16 0.7% -550 -51.2% -8 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize 0 N/A% 576 24.3% -36 -1.5% 570 53.1% -35 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
image_style_transform_dimensions 0 N/A% 575 24.2% 2 0.1% 593 55.2% 7 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\Field::__get 0 N/A% -571 -24.1% -29 -1.2% -534 -49.7% -12 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read 0 N/A% 570 24.0% 11 0.5% 179 16.7% 23 2.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% 549 23.1% 1 0.0% 380 35.4% -9 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_username 0 N/A% -539 -22.7% -11 -0.5% -543 -50.6% -32 -3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::__get 0 N/A% -539 -22.7% -458 -19.3% -502 -46.7% -423 -39.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_read_fields 0 N/A% 537 22.6% 1 0.0% 602 56.1% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format 0 N/A% -533 -22.5% -75 -3.2% -532 -49.5% 5 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree_page_data 0 N/A% -523 -22.0% 11 0.5% -13 -1.2% 15 1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_bootstrap@1 0 N/A% -520 -21.9% -1 -0.0% -115 -10.7% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_variables 0 N/A% -516 -21.8% 2 0.1% -110 -10.2% 3 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::__get 0 N/A% -511 -21.5% -57 -2.4% -473 -44.0% -65 -6.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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