Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls762,538 761,520 -1,018 -0.1%
Incl. Wall Time (microsec)2,807,164 2,798,555 -8,609 -0.3%
Incl. CPU (microsecs)2,777,615 2,771,046 -6,569 -0.2%
Incl. MemUse (bytes)19,891,768 19,861,784 -29,984 -0.2%
Incl. PeakMemUse (bytes)20,122,056 20,090,008 -32,048 -0.2%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. PeakMemUse (bytes) 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%
Drupal\views\Plugin\views\style\Rss::attachTo 0 0.0% -1,843 -21.4% -1 -0.0% -1,844 -28.1% 0 0.0% -391,656 -1306.2% 16 0.1% -391,552 -1221.8% 0 0.0%
drupal_add_feed 0 0.0% -1,839 -21.4% 1 0.0% -1,843 -28.1% -2 -0.0% -391,672 -1306.3% -32 -0.1% -391,424 -1221.4% 128 0.4%
theme_feed_icon 0 0.0% -1,870 -21.7% -4 -0.0% -1,870 -28.5% -3 -0.0% -391,048 -1304.2% 128 0.4% -391,200 -1220.7% 80 0.2%
Drupal\views\Plugin\views\display\PathPluginBase::execute 0 0.0% -1,785 -20.7% -2 -0.0% -1,878 -28.6% -1 -0.0% -391,680 -1306.3% 0 0.0% -391,152 -1220.5% 0 0.0%
Drupal\views\ViewExecutable::attachDisplays 0 0.0% -1,800 -20.9% 3 0.0% -1,870 -28.5% -2 -0.0% -391,664 -1306.2% 0 0.0% -391,136 -1220.5% 0 0.0%
Drupal\views\Plugin\views\display\Feed::attachTo 0 0.0% -1,866 -21.7% 2 0.0% -1,866 -28.4% 2 0.0% -391,664 -1306.2% 0 0.0% -391,136 -1220.5% 0 0.0%
Drupal\views\ViewExecutable::build 0 0.0% -1,747 -20.3% -3 -0.0% -1,841 -28.0% 8 0.1% -391,680 -1306.3% 0 0.0% -391,128 -1220.4% 64 0.2%
drupal_render 0 0.0% -3,840 -44.6% -1 -0.0% -2,176 -33.1% 7 0.1% 394,576 1316.0% -16 -0.1% 387,920 1210.4% 0 0.0%
theme@1 0 0.0% -5,688 -66.1% -47 -0.5% -4,724 -71.9% -47 -0.7% -396,992 -1324.0% 3,712 12.4% -387,080 -1207.8% 1,240 3.9%
drupal_render_page 0 0.0% -4,882 -56.7% 5 0.1% -3,322 -50.6% 1 0.0% 361,680 1206.2% 64 0.2% 352,648 1100.4% 0 0.0%
load::service_container_prod.php/c42b9d2ede6511459967a47aea26a33e04dbcf7b716147614cd2c3b3be28ec21.php 1 0.1% 100 1.2% 100 1.2% 101 1.5% 101 1.5% 97,824 326.3% 97,824 326.3% 97,752 305.0% 97,752 305.0%
load::service_container_prod.php/8dfb9e793067cb7ef6d652f87c03f32f611483481e4de95dde63cccf867583a9.php -1 -0.1% -91 -1.1% -91 -1.1% -93 -1.4% -93 -1.4% -97,824 -326.3% -97,824 -326.3% -97,752 -305.0% -97,752 -305.0%
twig_render_template -1 -0.1% -4,205 -48.8% -27 -0.3% -3,242 -49.4% -17 -0.3% -38,144 -127.2% 208 0.7% -82,272 -256.7% -592 -1.8%
run_init::1#e2#a5#8c734ee23085011049aefe4fb9f5.php/348df24d0da2250c02f8550b81edd51032c93e8ac43a324f9c3cf1e13fecd1b3.php -1 -0.1% -184 -2.1% -20 -0.2% -186 -2.8% -18 -0.3% -79,384 -264.8% -9,456 -31.5% -78,360 -244.5% -8,712 -27.2%
run_init::1#68#34#04bd0616f700069ccbe551d12894.php/5349561e81aab6396af4eccf3c4ce11961bc7e63173fff379fb6327e688398f9.php 1 0.1% 164 1.9% 17 0.2% 165 2.5% 17 0.3% 79,384 264.8% 9,456 31.5% 78,192 244.0% 8,712 27.2%
Drupal\Core\Config\Config::get 0 0.0% -565 -6.6% -18 -0.2% 41 0.6% 305 4.6% 32,848 109.6% 32,768 109.3% 58,232 181.7% 55,232 172.3%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::getInstance 0 0.0% -160 -1.9% -8 -0.1% -211 -3.2% -17 -0.3% -32,728 -109.2% 0 0.0% -51,944 -162.1% 0 0.0%
Drupal\entity\Plugin\Core\Entity\EntityDisplay::getRenderer 0 0.0% -155 -1.8% -9 -0.1% -246 -3.7% -19 -0.3% -32,728 -109.2% 0 0.0% -51,944 -162.1% 0 0.0%
field_invoke_method_multiple 0 0.0% 286 3.3% -6 -0.1% -149 -2.3% -34 -0.5% -32,704 -109.1% 72 0.2% -51,944 -162.1% 0 0.0%
{closure} 0 0.0% -138 -1.6% 17 0.2% -221 -3.4% 9 0.1% -32,712 -109.1% 0 0.0% -51,944 -162.1% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinition 0 0.0% 113 1.3% 15 0.2% 108 1.6% 11 0.2% -32 -0.1% -64 -0.2% -51,936 -162.1% 0 0.0%
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::getDefinition 0 0.0% 119 1.4% 13 0.2% 123 1.9% 3 0.0% -32 -0.1% 0 0.0% -51,936 -162.1% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::createInstance 0 0.0% -162 -1.9% -292 -3.4% -168 -2.6% -4 -0.1% -32,720 -109.1% 16 0.1% -51,936 -162.1% 0 0.0%
field_attach_prepare_view 0 0.0% -88 -1.0% -49 -0.6% -324 -4.9% -24 -0.4% -32,744 -109.2% 0 0.0% -51,856 -161.8% 0 0.0%
Drupal\Core\Entity\EntityRenderController::buildContent 0 0.0% 133 1.5% 3 0.0% -97 -1.5% -13 -0.2% -32,808 -109.4% 0 0.0% -51,856 -161.8% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 0.0% -272 -3.2% -53 -0.6% -292 -4.4% -94 -1.4% 72 0.2% 0 0.0% -50,392 -157.2% -3,144 -9.8%
token_get_all 0 0.0% -287 -3.3% -287 -3.3% -293 -4.5% -293 -4.5% 15,256 50.9% 15,256 50.9% -49,784 -155.3% -49,784 -155.3%
Doctrine\Common\Annotations\TokenParser::__construct 0 0.0% -325 -3.8% -34 -0.4% -321 -4.9% -66 -1.0% 15,128 50.5% -128 -0.4% -49,784 -155.3% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata 0 0.0% -114 -1.3% 48 0.6% -176 -2.7% -105 -1.6% 1,944 6.5% 224 0.7% -49,736 -155.2% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse 0 0.0% -210 -2.4% -1,524 -17.7% -334 -5.1% -863 -13.1% 768 2.6% -15,112 -50.4% -49,736 -155.2% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::getDocComment 0 0.0% -177 -2.1% 34 0.4% -197 -3.0% 79 1.2% 768 2.6% 0 0.0% -49,736 -155.2% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionClass::getDocComment 0 0.0% -166 -1.9% 11 0.1% -197 -3.0% 0 0.0% 768 2.6% 0 0.0% -49,736 -155.2% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::getImports 0 0.0% -107 -1.2% 2 0.0% -116 -1.8% 57 0.9% 1,944 6.5% 0 0.0% -49,560 -154.6% 88 0.3%
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotations 0 0.0% -294 -3.4% -74 -0.9% -291 -4.4% 65 1.0% 2,488 8.3% 0 0.0% -49,560 -154.6% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotation 0 0.0% -309 -3.6% -15 -0.2% -307 -4.7% -16 -0.2% 2,488 8.3% 0 0.0% -49,560 -154.6% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions 0 0.0% -634 -7.4% -194 -2.3% -631 -9.6% -193 -2.9% 24 0.1% -2,856 -9.5% -49,032 -153.0% -72 -0.2%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions 0 0.0% -578 -6.7% 27 0.3% -579 -8.8% 6 0.1% 32 0.1% 8 0.0% -49,032 -153.0% 0 0.0%
service_container_prod::getTwigService 0 0.0% -24 -0.3% 2 0.0% -24 -0.4% 1 0.0% -8 -0.0% 0 0.0% -48,800 -152.3% -808 -2.5%
Symfony\Component\DependencyInjection\Container::get -28 -2.8% -1,076 -12.5% -417 -4.8% -954 -14.5% -561 -8.5% -40 -0.1% 904 3.0% -46,504 -145.1% 1,864 5.8%
call_user_func 0 0.0% -681 -7.9% -11 -0.1% -750 -11.4% 7 0.1% -32,728 -109.2% -24 -0.1% -46,152 -144.0% 0 0.0%
run_init::service_container_prod.php/c42b9d2ede6511459967a47aea26a33e04dbcf7b716147614cd2c3b3be28ec21.php 1 0.1% 135 1.6% 18 0.2% 136 2.1% 18 0.3% 44,112 147.1% 10,096 33.7% 44,112 137.6% 9,784 30.5%
run_init::service_container_prod.php/8dfb9e793067cb7ef6d652f87c03f32f611483481e4de95dde63cccf867583a9.php -1 -0.1% -122 -1.4% -16 -0.2% -124 -1.9% -16 -0.2% -44,112 -147.1% -10,096 -33.7% -44,112 -137.6% -9,784 -30.5%
call_user_func_array@1 0 0.0% -955 -11.1% -11 -0.1% -305 -4.6% 11 0.2% 35,992 120.0% -24 -0.1% 38,720 120.8% 0 0.0%
call_user_func_array 0 0.0% -7,107 -82.6% -2 -0.0% -5,443 -82.9% -1 -0.0% -29,688 -99.0% -40 -0.1% -37,792 -117.9% 0 0.0%
Drupal\views\Plugin\views\display\Page::execute 0 0.0% -6,661 -77.4% -2 -0.0% -5,086 -77.4% -5 -0.1% -29,736 -99.2% 48 0.2% -37,744 -117.8% 0 0.0%
Drupal\views\ViewExecutable::executeDisplay 0 0.0% -6,661 -77.4% -2 -0.0% -5,086 -77.4% 1 0.0% -29,704 -99.1% 24 0.1% -37,736 -117.7% 0 0.0%
Drupal\views\Routing\ViewPageController::handle 0 0.0% -6,957 -80.8% 1 0.0% -5,396 -82.1% 2 0.0% -29,648 -98.9% 40 0.1% -37,720 -117.7% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% -8,265 -96.0% -1 -0.0% -6,478 -98.6% 2 0.0% -30,000 -100.1% 0 0.0% -37,720 -117.7% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% -8,264 -96.0% -1 -0.0% -6,480 -98.6% -3 -0.0% -30,000 -100.1% -24 -0.1% -37,720 -117.7% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% -8,271 -96.1% -3 -0.0% -6,485 -98.7% -3 -0.0% -30,000 -100.1% 0 0.0% -37,720 -117.7% 0 0.0%
Drupal\Core\DrupalKernel::handle 0 0.0% -8,298 -96.4% 1 0.0% -6,513 -99.1% -1 -0.0% -29,984 -100.0% 0 0.0% -37,704 -117.6% 0 0.0%
load::1#68#34#04bd0616f700069ccbe551d12894.php/a135e23e72ab53c920d629ed21a1b96902c059c0e1c678eefb402a194e6b289e.php -1 -0.1% -50 -0.6% -50 -0.6% -52 -0.8% -52 -0.8% -44,320 -147.8% -44,320 -147.8% -37,496 -117.0% -37,496 -117.0%
load::1#68#34#04bd0616f700069ccbe551d12894.php/5349561e81aab6396af4eccf3c4ce11961bc7e63173fff379fb6327e688398f9.php 1 0.1% 36 0.4% 36 0.4% 38 0.6% 38 0.6% 34,960 116.6% 34,960 116.6% 33,936 105.9% 33,936 105.9%
theme_comment_post_forbidden 0 0.0% -354 -4.1% 312 3.6% -34 -0.5% 2 0.0% 32,928 109.8% 0 0.0% 33,408 104.2% 0 0.0%
comment_node_view 0 0.0% -441 -5.1% -10 -0.1% -127 -1.9% -13 -0.2% 32,928 109.8% 0 0.0% 33,408 104.2% 0 0.0%
module_invoke_all 0 0.0% -1,450 -16.8% -7 -0.1% -636 -9.7% -11 -0.2% 32,976 110.0% 0 0.0% 33,312 103.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% -1,382 -16.1% -13 -0.2% -547 -8.3% -11 -0.2% 33,064 110.3% 0 0.0% 33,160 103.5% 0 0.0%
Drupal\node\NodeRenderController::buildContent 0 0.0% 610 7.1% 33 0.4% 405 6.2% 22 0.3% -32,768 -109.3% 0 0.0% -32,216 -100.5% 1,752 5.5%
drupal_handle_request 0 0.0% -8,625 -100.2% 0 0.0% -6,584 -100.2% 2 0.0% -29,984 -100.0% 0 0.0% -32,048 -100.0% 0 0.0%
main() 0 0.0% -8,609 -100.0% 2 0.0% -6,569 -100.0% 3 0.0% -29,984 -100.0% 0 0.0% -32,048 -100.0% 0 0.0%
run_init::drupal8/index.php 0 0.0% -8,614 -100.1% 4 0.0% -6,573 -100.1% 5 0.1% -29,984 -100.0% 0 0.0% -32,048 -100.0% 0 0.0%
render 0 0.0% -3,690 -42.9% -1 -0.0% -2,731 -41.6% -4 -0.1% -2,000 -6.7% 0 0.0% 31,856 99.4% 32 0.1%
theme 0 0.0% -5,691 -66.1% -33 -0.4% -4,032 -61.4% -54 -0.8% 3,208 10.7% 64 0.2% -27,488 -85.8% -8 -0.0%
drupal_render@1 0 0.0% -3,697 -42.9% 14 0.2% -2,733 -41.6% 10 0.2% -1,064 -3.5% -48 -0.2% 27,288 85.1% 2,464 7.7%
drupal_render@2 0 0.0% -3,769 -43.8% -2 -0.0% -2,805 -42.7% -2 -0.0% -5,856 -19.5% -64 -0.2% 26,432 82.5% 920 2.9%
template_preprocess_block 0 0.0% 38 0.4% 0 0.0% 38 0.6% -5 -0.1% -32 -0.1% -8 -0.0% 26,424 82.5% 584 1.8%
__TwigTemplate_683404bd0616f700069ccbe551d12894::doDisplay 0 0.0% -3,680 -42.7% -14 -0.2% -2,718 -41.4% -20 -0.3% 2,464 8.2% 48 0.2% 24,528 76.5% -24,696 -77.1%
drupal_process_attached 0 0.0% -34 -0.4% -1 -0.0% -36 -0.5% -5 -0.1% -576 -1.9% -8 -0.0% 24,032 75.0% 0 0.0%
drupal_get_library 0 0.0% -30 -0.3% -19 -0.2% -32 -0.5% -53 -0.8% -680 -2.3% -88 -0.3% 23,776 74.2% 23,776 74.2%
drupal_add_library 0 0.0% -32 -0.4% 2 0.0% -33 -0.5% 0 0.0% -568 -1.9% -24 -0.1% 23,776 74.2% 0 0.0%
run_init::Template/TwigEnvironment.php 0 0.0% -8 -0.1% -2 -0.0% -10 -0.2% -2 -0.0% 0 0.0% 0 0.0% -23,432 -73.1% -8,936 -27.9%
__TwigTemplate_e2a58c734ee23085011049aefe4fb9f5::doDisplay -28 -2.8% -5,145 -59.8% -318 -3.7% -5,178 -78.8% -291 -4.4% -31,880 -106.3% 7,240 24.1% -23,360 -72.9% -3,264 -10.2%
Drupal\Component\Utility\String::format 0 0.0% -10 -0.1% -5 -0.1% -5 -0.1% 8 0.1% 0 0.0% 0 0.0% -23,096 -72.1% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::translate 0 0.0% -5 -0.1% -16 -0.2% -3 -0.0% -73 -1.1% 0 0.0% 0 0.0% -22,656 -70.7% 440 1.4%
t 0 0.0% 41 0.5% 21 0.2% 97 1.5% 86 1.3% 0 0.0% 0 0.0% -22,320 -69.6% 264 0.8%
l 0 0.0% 130 1.5% 21 0.2% 129 2.0% 35 0.5% 4,880 16.3% -16 -0.1% 19,144 59.7% 3,160 9.9%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 0.0% -175 -2.0% -21 -0.2% -186 -2.8% -78 -1.2% 4,240 14.1% 24 0.1% -18,616 -58.1% -2,888 -9.0%
twig_render_var -1 -0.1% -3,816 -44.3% -16 -0.2% -2,848 -43.4% -1 -0.0% -14,672 -48.9% -816 -2.7% 18,304 57.1% -936 -2.9%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% 38 0.4% 19 0.2% 16 0.2% 74 1.1% -352 -1.2% -352 -1.2% -18,200 -56.8% -1,848 -5.8%
Drupal\Core\Template\Attribute::__construct 0 0.0% 58 0.7% 24 0.3% 34 0.5% 7 0.1% -272 -0.9% 56 0.2% -17,800 -55.5% 400 1.2%
Drupal\Core\Entity\EntityRenderController::view 0 0.0% -89 -1.0% 6 0.1% -122 -1.9% 9 0.1% 56 0.2% 0 0.0% -17,528 -54.7% 0 0.0%
user_view 0 0.0% -79 -0.9% 10 0.1% -135 -2.1% -12 -0.2% 56 0.2% 0 0.0% -17,528 -54.7% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct 0 0.0% 6 0.1% 2 0.0% 9 0.1% 7 0.1% 0 0.0% 0 0.0% -17,184 -53.6% -88 -0.3%
Twig_Environment::__construct 0 0.0% 3 0.0% -2 -0.0% 2 0.0% -2 -0.0% 0 0.0% 0 0.0% -16,920 -52.8% -1,336 -4.2%
ob_start -28 -2.8% -39 -0.5% -39 -0.5% -62 -0.9% -62 -0.9% -464,128 -1547.9% -464,128 -1547.9% -16,528 -51.6% -16,528 -51.6%
Drupal\Core\Template\TwigEnvironment::loadTemplate -28 -2.8% -416 -4.8% -132 -1.5% -438 -6.7% -146 -2.2% -19,952 -66.5% -616 -2.1% -16,440 -51.3% -624 -1.9%
Drupal\Core\Entity\EntityRenderController::viewMultiple 0 0.0% -39 -0.5% 59 0.7% -62 -0.9% 60 0.9% 216 0.7% 96 0.3% -16,272 -50.8% 0 0.0%
Twig_Template::render -1 -0.1% -3,880 -45.1% -6 -0.1% -2,919 -44.4% -6 -0.1% -18,136 -60.5% -88 -0.3% -15,880 -49.6% -336 -1.0%
template_preprocess_node 0 0.0% 481 5.6% -11 -0.1% 391 6.0% 65 1.0% -40 -0.1% 16 0.1% -15,792 -49.3% 0 0.0%
drupal_render@5 0 0.0% -3,630 -42.2% 20 0.2% -2,663 -40.5% 21 0.3% -6,952 -23.2% 24 0.1% -14,344 -44.8% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::renderGroupingSets 0 0.0% -3,609 -41.9% -7 -0.1% -2,647 -40.3% -9 -0.1% -7,416 -24.7% 0 0.0% -14,216 -44.4% 0 0.0%
load::Twig/Environment.php 0 0.0% -6 -0.1% -6 -0.1% -6 -0.1% -6 -0.1% 0 0.0% 0 0.0% -13,864 -43.3% -13,864 -43.3%
entity_view 0 0.0% -182 -2.1% -8 -0.1% -622 -9.5% -3 -0.0% 4,136 13.8% 0 0.0% -13,712 -42.8% 0 0.0%
theme@3 0 0.0% -3,655 -42.5% 46 0.5% -2,693 -41.0% 52 0.8% -7,048 -23.5% -24 -0.1% -13,672 -42.7% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render 0 0.0% -3,639 -42.3% 1 0.0% -2,678 -40.8% -2 -0.0% -7,344 -24.5% 0 0.0% -13,096 -40.9% 0 0.0%
template_preprocess_views_view 0 0.0% -3,664 -42.6% -7 -0.1% -2,701 -41.1% -8 -0.1% -7,432 -24.8% -16 -0.1% -13,096 -40.9% 0 0.0%
drupal_clean_css_identifier 0 0.0% 42 0.5% -2 -0.0% 44 0.7% -11 -0.2% -56 -0.2% -8 -0.0% 12,504 39.0% 624 1.9%
drupal_html_class 0 0.0% 47 0.5% 0 0.0% 56 0.9% 7 0.1% -96 -0.3% -24 -0.1% 12,368 38.6% 48 0.1%
template_preprocess -28 -2.8% -271 -3.1% -136 -1.6% -268 -4.1% -106 -1.6% -39,272 -131.0% -30,784 -102.7% 11,488 35.8% 2,192 6.8%
drupal_html_id 0 0.0% 47 0.5% 8 0.1% 45 0.7% -3 -0.0% -512 -1.7% -24 -0.1% 11,224 35.0% 0 0.0%
[ display all ]