Diff Report
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519c045f200eaRun #519c03b86b1ecDiffDiff%
Number of Function Calls154,347 154,347 0 0.0%
Incl. Wall Time (microsec)1,005,183 1,007,555 2,372 0.2%
Incl. CPU (microsecs)939,055 940,129 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%
[ display all ]