Diff Report
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
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Click a function name below to drill down.

Overall Diff Summary

Run #52d3e983be01dRun #52d3e93cb560eDiffDiff%
Number of Function Calls45,120 46,112 992 2.2%
Incl. Wall Time (microsec)161,334 164,866 3,532 2.2%
Incl. CPU (microsecs)150,368 153,528 3,160 2.1%
Incl. MemUse (bytes)14,109,864 14,254,064 144,200 1.0%
Incl. PeakMemUse (bytes)14,195,704 14,340,504 144,800 1.0%

[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%
__TwigTemplate_7ce66f98a1128fcb798b5a0989090ed7::doDisplay 0 0.0% 4,394 124.4% -2 -0.1% 4,048 128.1% 2 0.1% 327,040 226.8% -4,872 -3.4% 370,936 256.2% -344 -0.2%
twig_render_template 0 0.0% 4,232 119.8% -24 -0.7% 3,892 123.2% -22 -0.7% 234,328 162.5% -3,744 -2.6% 244,640 169.0% 0 0.0%
Twig_Template::render 0 0.0% 4,230 119.8% 0 0.0% 3,881 122.8% 5 0.2% 234,896 162.9% 0 0.0% 245,120 169.3% -288 -0.2%
render 1 0.1% 4,222 119.5% 3 0.1% 3,866 122.3% 8 0.3% 248,792 172.5% 0 0.0% 268,528 185.4% -600 -0.4%
theme@1 1 0.1% 4,212 119.3% 20 0.6% 3,856 122.0% 57 1.8% 244,672 169.7% -3,704 -2.6% 269,912 186.4% -208 -0.1%
Twig_Template::displayWithErrorHandling 0 0.0% 4,208 119.1% 3 0.1% 3,852 121.9% -4 -0.1% 231,136 160.3% 0 0.0% 251,616 173.8% -1,096 -0.8%
Twig_Template::display 0 0.0% 4,206 119.1% -2 -0.1% 3,854 122.0% -1 -0.0% 231,152 160.3% 16 0.0% 250,632 173.1% -984 -0.7%
drupal_render@1 1 0.1% 4,185 118.5% 11 0.3% 3,828 121.1% -7 -0.2% 248,400 172.3% 2,608 1.8% 260,200 179.7% -1,176 -0.8%
twig_render_var -1 -0.1% 4,179 118.3% 0 0.0% 3,828 121.1% 15 0.5% 238,208 165.2% -96 -0.1% 256,568 177.2% -1,744 -1.2%
theme 0 0.0% 4,011 113.6% 2 0.1% 3,656 115.7% -5 -0.2% 201,080 139.4% -776 -0.5% 240,352 166.0% 48 0.0%
Drupal\Core\Controller\HtmlPageController::content 0 0.0% 3,706 104.9% -2 -0.1% 3,454 109.3% 1 0.0% 208,928 144.9% 0 0.0% 218,872 151.2% -552 -0.4%
drupal_render 0 0.0% 3,697 104.7% 28 0.8% 3,425 108.4% 29 0.9% 173,568 120.4% 2,504 1.7% 190,712 131.7% 3,232 2.2%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment 0 0.0% 3,661 103.7% -2 -0.1% 3,416 108.1% -3 -0.1% 208,912 144.9% -1,264 -0.9% 219,480 151.6% -1,392 -1.0%
main() 0 0.0% 3,532 100.0% 9 0.3% 3,160 100.0% 9 0.3% 144,200 100.0% 0 0.0% 144,800 100.0% 0 0.0%
run_init::d8.dev/index.php 0 0.0% 3,519 99.6% 26 0.7% 3,147 99.6% 26 0.8% 144,200 100.0% 0 0.0% 144,800 100.0% 0 0.0%
call_user_func_array 0 0.0% 3,373 95.5% 5 0.1% 3,117 98.6% -5 -0.2% 172,752 119.8% 24 0.0% 174,232 120.3% -872 -0.6%
Drupal\Core\DrupalKernel::handle 0 0.0% 3,343 94.6% -1 -0.0% 2,982 94.4% -1 -0.0% 143,504 99.5% 0 0.0% 144,136 99.5% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 3,340 94.6% 0 0.0% 2,978 94.2% -4 -0.1% 143,504 99.5% 0 0.0% 144,136 99.5% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 3,337 94.5% -2 -0.1% 2,978 94.2% 3 0.1% 143,504 99.5% -1,240 -0.9% 144,136 99.5% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 3,337 94.5% 0 0.0% 2,978 94.2% 0 0.0% 143,504 99.5% 0 0.0% 144,136 99.5% 0 0.0%
drupal_handle_request 0 0.0% 3,219 91.1% -1 -0.0% 2,848 90.1% 6 0.2% 144,200 100.0% -1,240 -0.9% 144,800 100.0% 0 0.0%
template_preprocess_forum_topic_list 1 0.1% 2,600 73.6% 25 0.7% 2,421 76.6% 22 0.7% 184,328 127.8% -344 -0.2% 193,152 133.4% 3,048 2.1%
tablesort_header 3 0.3% 2,298 65.1% 52 1.5% 2,120 67.1% 35 1.1% 163,152 113.1% 392 0.3% 180,704 124.8% 576 0.4%
twig_render_template@1 2 0.2% 2,229 63.1% 32 0.9% 1,977 62.6% 28 0.9% 108,744 75.4% -2,824 -2.0% 110,736 76.5% 512 0.4%
Drupal\Core\Template\TwigEnvironment::loadTemplate 3 0.3% 1,611 45.6% 65 1.8% 1,366 43.2% 55 1.7% 79,200 54.9% 2,656 1.8% 52,776 36.4% 1,768 1.2%
theme@2 2 0.2% 1,605 45.4% 125 3.5% 1,446 45.8% 75 2.4% 87,496 60.7% -736 -0.5% 53,672 37.1% 1,472 1.0%
Twig_Template::render@1 2 0.2% 1,072 30.4% 12 0.3% 994 31.5% 8 0.3% 49,320 34.2% 256 0.2% 80,808 55.8% -144 -0.1%
Twig_Template::display@1 2 0.2% 1,049 29.7% 9 0.3% 968 30.6% 8 0.3% 45,376 31.5% 128 0.1% 74,936 51.8% -1,104 -0.8%
Twig_Template::displayWithErrorHandling@1 2 0.2% 1,035 29.3% 5 0.1% 944 29.9% -7 -0.2% 45,248 31.4% 928 0.6% 76,688 53.0% -360 -0.2%
l 3 0.3% 959 27.2% 71 2.0% 865 27.4% 60 1.9% 65,480 45.4% -1,336 -0.9% 21,832 15.1% 1,056 0.7%
Drupal\Core\Template\TwigEnvironment::needsUpdate 3 0.3% 915 25.9% 18 0.5% 670 21.2% 17 0.5% 144 0.1% -5,936 -4.1% 26,800 18.5% 0 0.0%
__TwigTemplate_259aee7d8034c88b19cdf5fb1569024d::doDisplay 1 0.1% 869 24.6% 37 1.0% 786 24.9% 26 0.8% 59,208 41.1% -5,840 -4.0% 76,600 52.9% 6,816 4.7%
twig_render_var@1 6 0.6% 817 23.1% 26 0.7% 739 23.4% 17 0.5% 40,576 28.1% 1,632 1.1% 60,600 41.9% 672 0.5%
render@1 1 0.1% 791 22.4% 12 0.3% 710 22.5% 20 0.6% 38,944 27.0% 288 0.2% 59,880 41.4% -296 -0.2%
drupal_process_attached 0 0.0% -701 -19.8% 3 0.1% -605 -19.1% 3 0.1% -124,840 -86.6% 0 0.0% -153,992 -106.3% -288 -0.2%
drupal_render@2 1 0.1% 688 19.5% 6 0.2% 623 19.7% 35 1.1% 24,624 17.1% 2,600 1.8% 45,864 31.7% 560 0.4%
drupal_add_feed 0 0.0% -684 -19.4% -1 -0.0% -591 -18.7% -2 -0.1% -124,808 -86.6% 0 0.0% -122,424 -84.5% -1,208 -0.8%
call_user_func_array@1 0 0.0% -665 -18.8% 6 0.2% -574 -18.2% 2 0.1% -125,952 -87.3% -16 -0.0% -134,336 -92.8% -1,624 -1.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple 3 0.3% 665 18.8% 57 1.6% 315 10.0% 74 2.3% 15,288 10.6% -12,896 -8.9% 14,200 9.8% 2,576 1.8%
Drupal\Core\Cache\DatabaseBackend::get 3 0.3% 611 17.3% 31 0.9% 318 10.1% 23 0.7% 14,720 10.2% -552 -0.4% 14,472 10.0% 0 0.0%
twig_render_template@2 1 0.1% 573 16.2% 25 0.7% 489 15.5% 17 0.5% 36,552 25.3% 2,520 1.7% 48,968 33.8% 1,648 1.1%
Drupal\Core\Database\Connection::query 3 0.3% 530 15.0% 15 0.4% 160 5.1% -9 -0.3% 18,456 12.8% -2,288 -1.6% -4,832 -3.3% 560 0.4%
Composer\Autoload\ClassLoader::loadClass 0 0.0% -492 -13.9% 37 1.0% -524 -16.6% 4 0.1% -32,768 -22.7% 8 0.0% -56,160 -38.8% 2,272 1.6%
Drupal\Core\Database\Statement::execute 3 0.3% 470 13.3% 23 0.7% 109 3.4% -11 -0.3% 15,600 10.8% 0 0.0% -6,144 -4.2% 0 0.0%
PDOStatement::execute 3 0.3% 445 12.6% 445 12.6% 93 2.9% 93 2.9% 15,600 10.8% 15,600 10.8% -6,144 -4.2% -6,144 -4.2%
_block_get_renderable_region 0 0.0% -443 -12.5% -7 -0.2% -442 -14.0% -2 -0.1% -23,192 -16.1% 0 0.0% -23,616 -16.3% 0 0.0%
Drupal\user\Plugin\Block\UserLoginBlock::build 0 0.0% -432 -12.2% 1 0.0% -433 -13.7% -4 -0.1% -55,952 -38.8% 0 0.0% -34,096 -23.5% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -423 -12.0% 1 0.0% -530 -16.8% 3 0.1% -64,208 -44.5% 0 0.0% -72,512 -50.1% -104 -0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 3 0.3% 411 11.6% 157 4.4% 413 13.1% 121 3.8% 67,504 46.8% 1,688 1.2% 18,552 12.8% 384 0.3%
block_get_blocks_by_region 0 0.0% -407 -11.5% -3 -0.1% -413 -13.1% 1 0.0% -23,160 -16.1% 0 0.0% -24,168 -16.7% 0 0.0%
block_page_build 0 0.0% -404 -11.4% 4 0.1% -410 -13.0% 5 0.2% -23,160 -16.1% 0 0.0% -24,672 -17.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment 0 0.0% -395 -11.2% 0 0.0% -432 -13.7% 0 0.0% -65,544 -45.5% 0 0.0% -68,712 -47.5% 0 0.0%
Drupal\Core\Page\DefaultHtmlPageRenderer::render 0 0.0% -395 -11.2% 0 0.0% -431 -13.6% -4 -0.1% -65,544 -45.5% -1,232 -0.9% -68,712 -47.5% 0 0.0%
url 4 0.4% 395 11.2% 14 0.4% 385 12.2% 10 0.3% 5,600 3.9% 808 0.6% 2,056 1.4% 144 0.1%
drupal_prepare_page 0 0.0% -392 -11.1% -5 -0.1% -412 -13.0% 4 0.1% -25,224 -17.5% 0 0.0% -29,480 -20.4% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -373 -10.6% -6 -0.2% -476 -15.1% -4 -0.1% -64,216 -44.5% 0 0.0% -68,320 -47.2% 0 0.0%
call_user_func 0 0.0% -360 -10.2% -1 -0.0% -468 -14.8% 0 0.0% -64,200 -44.5% 8 0.0% -71,720 -49.5% -128 -0.1%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -358 -10.1% -1 -0.0% -462 -14.6% 6 0.2% -64,216 -44.5% 0 0.0% -68,320 -47.2% 0 0.0%
entity_view 0 0.0% -357 -10.1% 1 0.0% -354 -11.2% 0 0.0% -23,184 -16.1% 0 0.0% -23,608 -16.3% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId 0 0.0% -355 -10.1% 2 0.1% -353 -11.2% 3 0.1% -32,776 -22.7% 0 0.0% -32,848 -22.7% 1,040 0.7%
Drupal\block\BlockViewBuilder::view 0 0.0% -352 -10.0% 0 0.0% -348 -11.0% -2 -0.1% -23,184 -16.1% 0 0.0% -23,608 -16.3% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple 0 0.0% -352 -10.0% 0 0.0% -350 -11.1% -16 -0.5% -23,184 -16.1% 0 0.0% -23,608 -16.3% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath 4 0.4% 333 9.4% 68 1.9% 326 10.3% 54 1.7% 4,792 3.3% -1,040 -0.7% 1,912 1.3% -112 -0.1%
Composer\Autoload\ClassLoader::loadClass@1 0 0.0% -333 -9.4% -366 -10.4% -332 -10.5% -58 -1.8% -28,640 -19.9% 8 0.0% -53,984 -37.3% 3,008 2.1%
drupal_get_form 0 0.0% -330 -9.3% 0 0.0% -329 -10.4% -1 -0.0% -34,048 -23.6% 0 0.0% -34,096 -23.5% 0 0.0%
Drupal\Core\Form\FormBuilder::getForm 0 0.0% -330 -9.3% 1 0.0% -331 -10.5% -1 -0.0% -34,048 -23.6% 0 0.0% -34,096 -23.5% 0 0.0%
Drupal\Core\Entity\EntityManager::getController 0 0.0% -304 -8.6% -10 -0.3% -317 -10.0% -19 -0.6% -28,664 -19.9% 0 0.0% -36,072 -24.9% 432 0.3%
_menu_tree_check_access@1 0 0.0% 303 8.6% 303 8.6% 303 9.6% -2 -0.1% 32,768 22.7% 0 0.0% 62,104 42.9% 0 0.0%
run_init::Password/PhpassHashedPassword.php 0 0.0% -303 -8.6% -1 -0.0% -302 -9.6% 0 0.0% -32,768 -22.7% 0 0.0% -62,232 -43.0% 736 0.5%
service_container_prod::getPasswordService 0 0.0% -301 -8.5% 0 0.0% -301 -9.5% 0 0.0% -32,768 -22.7% 0 0.0% -58,152 -40.2% 1,280 0.9%
Drupal\Core\Entity\EntityManager::getStorageController 0 0.0% -295 -8.4% 0 0.0% -297 -9.4% -14 -0.4% -32,776 -22.7% 0 0.0% -39,400 -27.2% 712 0.5%
Drupal\user\UserStorageController::createInstance 0 0.0% -294 -8.3% 1 0.0% -293 -9.3% 0 0.0% -32,768 -22.7% 0 0.0% -38,448 -26.6% 1,040 0.7%
Drupal\user\Form\UserLoginForm::create 0 0.0% -288 -8.2% 1 0.0% -289 -9.1% 3 0.1% -32,768 -22.7% 0 0.0% -35,424 -24.5% 1,320 0.9%
t 5 0.5% 278 7.9% 33 0.9% 281 8.9% 57 1.8% 4,208 2.9% 1,560 1.1% 147,064 101.6% 80 0.1%
run_init::vendor/autoload.php 0 0.0% 246 7.0% 16 0.5% 245 7.8% 12 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get 34 3.4% -232 -6.6% 157 4.4% -202 -6.4% 70 2.2% -32,712 -22.7% -1,128 -0.8% -44,200 -30.5% 1,200 0.8%
run_init::service_container_prod.php/8376f8c5bca94c04f897191148df0ec6adb5662d19e5af6204ce1acbda497e59.php -1 -0.1% -227 -6.4% -9 -0.3% -229 -7.2% -9 -0.3% -55,688 -38.6% -8,072 -5.6% -54,360 -37.5% -7,592 -5.2%
ComposerAutoloaderInit50432d86c534be2ddddf85d27e021721::getLoader 0 0.0% 226 6.4% 54 1.5% 227 7.2% 53 1.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::service_container_prod.php/a96c86eb259228a4e0e888fb26abf77ab4d70715d4f014a7c610e0673ba0de03.php 1 0.1% 222 6.3% 9 0.3% 224 7.1% 9 0.3% 55,688 38.6% 8,072 5.6% 54,360 37.5% 7,592 5.2%
_menu_tree_check_access 0 0.0% 219 6.2% 4 0.1% 200 6.3% -5 -0.2% 32,752 22.7% 0 0.0% 61,104 42.2% 0 0.0%
menu_tree_check_access 0 0.0% 218 6.2% -1 -0.0% 206 6.5% 6 0.2% 32,752 22.7% 0 0.0% 61,104 42.2% 0 0.0%
Twig_Environment::isTemplateFresh 3 0.3% 205 5.8% 104 2.9% 207 6.6% 49 1.6% 144 0.1% -2,856 -2.0% 0 0.0% 0 0.0%
run_init::1#7c#e6#6f98a1128fcb798b5a0989090ed7.php/5aec43974bd07cecf1a8a5070706bfcaf6eda770815c275af7d3c506d56c5800.php 1 0.1% 171 4.8% 14 0.4% 172 5.4% 13 0.4% 79,296 55.0% 9,440 6.5% 77,416 53.5% 8,776 6.1%
run_init::1#7c#e6#6f98a1128fcb798b5a0989090ed7.php/4b4ad81282ac0197ad5616602a35cae45dc80e92f6a37a80dd6bab2769621b63.php -1 -0.1% -171 -4.8% -13 -0.4% -173 -5.5% -14 -0.4% -79,296 -55.0% -9,440 -6.5% -77,416 -53.5% -8,776 -6.1%
_theme_table_cell 3 0.3% 155 4.4% 37 1.0% 156 4.9% 29 0.9% 16,512 11.5% 1,512 1.0% 3,712 2.6% 1,904 1.3%
Drupal::moduleHandler 12 1.2% 153 4.3% 46 1.3% 169 5.3% 22 0.7% -8 -0.0% 568 0.4% -808 -0.6% -424 -0.3%
class_exists 3 0.3% -153 -4.3% 2 0.1% -149 -4.7% 8 0.3% -40 -0.0% 0 0.0% -2,008 -1.4% -8 -0.0%
Drupal\Core\Routing\UrlGenerator::processPath 4 0.4% 152 4.3% 30 0.8% 142 4.5% 26 0.8% 328 0.2% 200 0.1% -2,600 -1.8% 0 0.0%
__TwigTemplate_4fccf964a002b3440571392a08fe22d0::doDisplay 1 0.1% 151 4.3% 17 0.5% 152 4.8% 10 0.3% 6,384 4.4% 1,720 1.2% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::translate 5 0.5% 145 4.1% 34 1.0% 130 4.1% -5 -0.2% 1,536 1.1% -240 -0.2% 145,616 100.6% 192 0.1%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 6 0.6% 144 4.1% 16 0.5% 142 4.5% 12 0.4% 1,512 1.0% 496 0.3% 2,608 1.8% 328 0.2%
__TwigTemplate_209b6838481c4c4fe2d5d698809ab64a::doDisplay 0 0.0% -132 -3.7% 1 0.0% -131 -4.1% 2 0.1% -54,376 -37.7% 0 0.0% -82,128 -56.7% -3,224 -2.2%
Twig_Environment::getTemplateClass 3 0.3% 128 3.6% 20 0.6% 130 4.1% 17 0.5% 1,016 0.7% 168 0.1% 2,280 1.6% 0 0.0%
menu_build_tree 0 0.0% 127 3.6% 0 0.0% 123 3.9% -4 -0.1% 32,784 22.7% 0 0.0% 49,752 34.4% 0 0.0%
Twig_Loader_Filesystem::findTemplate 6 0.6% 126 3.6% 54 1.5% 125 4.0% 47 1.5% 680 0.5% -248 -0.2% 2,216 1.5% 720 0.5%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest 0 0.0% -125 -3.5% -1 -0.0% -114 -3.6% -9 -0.3% 16 0.0% 0 0.0% -1,440 -1.0% 0 0.0%
strtr 9 0.9% 125 3.5% 125 3.5% 64 2.0% 64 2.0% 704 0.5% 704 0.5% 125,968 87.0% 125,968 87.0%
Drupal\Core\PathProcessor\PathProcessorManager::processOutbound 4 0.4% 123 3.5% 28 0.8% 114 3.6% 26 0.8% -8 -0.0% 0 0.0% -2,600 -1.8% 0 0.0%
tablesort_init 1 0.1% 122 3.5% 9 0.3% 123 3.9% 8 0.3% 5,008 3.5% 1,872 1.3% 5,688 3.9% 1,288 0.9%
_menu_link_translate 0 0.0% -113 -3.2% -11 -0.3% -123 -3.9% 9 0.3% -16 -0.0% -8 -0.0% -1,128 -0.8% 0 0.0%
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