Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls761,520 762,538 1,018 0.1%
Incl. Wall Time (microsec)2,798,555 2,807,164 8,609 0.3%
Incl. CPU (microsecs)2,771,046 2,777,615 6,569 0.2%
Incl. MemUse (bytes)19,861,784 19,891,768 29,984 0.2%
Incl. PeakMemUse (bytes)20,090,008 20,122,056 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\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::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\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/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%
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%
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\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%
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\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\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%
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%
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%
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%
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\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\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\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\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%
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::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%
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/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%
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%
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%
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%
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%
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%
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%
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%
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%
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%
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%
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%
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%
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%
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\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%
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%
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