Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls40,348 41,125 777 1.9%
Incl. Wall Time (microsec)221,767 224,920 3,153 1.4%
Incl. CPU (microsecs)190,300 194,620 4,320 2.3%
Incl. MemUse (bytes)10,810,784 11,240,096 429,312 4.0%
Incl. PeakMemUse (bytes)10,889,360 11,315,600 426,240 3.9%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. CPU (microsecs) 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 12 1.5% 5,436 172.4% 262 8.3% 5,446 126.1% 188 4.4% 495,440 115.4% -53,576 -12.5% 627,872 147.3% 2,712 0.6%
drupal_handle_request 0 0.0% 3,166 100.4% 0 0.0% 4,334 100.3% 2 0.0% 429,296 100.0% -24 -0.0% 426,224 100.0% -96 -0.0%
run_init::drupal8_profiling/index.php 0 0.0% 3,158 100.2% -1 -0.0% 4,325 100.1% -4 -0.1% 429,312 100.0% 0 0.0% 426,240 100.0% 0 0.0%
main() 0 0.0% 3,153 100.0% -2 -0.1% 4,320 100.0% -5 -0.1% 429,312 100.0% 0 0.0% 426,240 100.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% 2,827 89.7% 0 0.0% 3,588 83.1% 0 0.0% 428,792 99.9% 0 0.0% 425,720 99.9% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 2,812 89.2% 1 0.0% 3,573 82.7% 2 0.0% 428,776 99.9% 0 0.0% 425,704 99.9% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 2,806 89.0% 17 0.5% 3,568 82.6% 10 0.2% 428,776 99.9% 0 0.0% 425,496 99.8% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 2,806 89.0% 0 0.0% 3,568 82.6% 0 0.0% 428,776 99.9% 0 0.0% 425,496 99.8% 0 0.0%
call_user_func 0 0.0% 2,161 68.5% 12 0.4% 3,343 77.4% 5 0.1% 428,912 99.9% 0 0.0% 425,496 99.8% 0 0.0%
call_user_func_array 0 0.0% 2,248 71.3% 11 0.3% 3,333 77.2% -6 -0.1% 424,504 98.9% 208 0.0% 403,448 94.7% -64 -0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::Drupal\Core\EventSubscriber\{closure} 0 0.0% 1,744 55.3% 1 0.0% 3,154 73.0% 3 0.1% 424,360 98.8% 0 0.0% 403,720 94.7% 0 0.0%
book_export 0 0.0% 1,742 55.2% 5 0.2% 3,152 73.0% 6 0.1% 424,360 98.8% -152 -0.0% 403,720 94.7% 0 0.0%
book_export_html 0 0.0% 1,717 54.5% 5 0.2% 3,127 72.4% 5 0.1% 424,512 98.9% -24 -0.0% 403,720 94.7% 0 0.0%
call_user_func_array@1 0 0.0% 1,532 48.6% 5 0.2% 3,024 70.0% 8 0.2% 424,336 98.8% 0 0.0% 403,928 94.8% 0 0.0%
theme 0 0.0% 2,805 89.0% -6 -0.2% 2,828 65.5% -28 -0.6% 430,368 100.2% 120,888 28.2% 381,808 89.6% -48 -0.0%
Twig_Template::render 12 1.5% 2,749 87.2% 119 3.8% 2,759 63.9% 82 1.9% 100,960 23.5% 2,672 0.6% 254,352 59.7% 1,008 0.2%
theme_render_template -12 -1.5% -2,696 -85.5% -369 -11.7% -2,716 -62.9% -327 -7.6% -185,896 -43.3% 11,984 2.8% -245,928 -57.7% -1,520 -0.4%
book_node_export 0 0.0% 2,778 88.1% 3 0.1% 2,651 61.4% 3 0.1% 377,800 88.0% 24 0.0% 329,840 77.4% 0 0.0%
call_user_func@1 0 0.0% 2,750 87.2% -21 -0.7% 2,615 60.5% -21 -0.5% 377,824 88.0% 24 0.0% 329,840 77.4% 0 0.0%
book_export_traverse 0 0.0% 1,415 44.9% 0 0.0% 2,578 59.7% 2 0.0% 376,352 87.7% -144 -0.0% 355,088 83.3% 0 0.0%
book_export_traverse@1 0 0.0% 1,342 42.6% 3 0.1% 2,505 58.0% 9 0.2% 376,344 87.7% -928 -0.2% 367,480 86.2% 0 0.0%
Twig_Template::display 12 1.5% 2,427 77.0% 68 2.2% 2,442 56.5% 64 1.5% 72,232 16.8% 1,488 0.3% 122,184 28.7% 1,408 0.3%
Twig_Template::displayWithErrorHandling 12 1.5% 2,268 71.9% 39 1.2% 2,275 52.7% 33 0.8% 64,040 14.9% 1,736 0.4% 114,112 26.8% 1,176 0.3%
__TwigTemplate_20518a35837677462c489fe443ab0a51::doDisplay 11 1.4% 1,996 63.3% 390 12.4% 2,007 46.5% 295 6.8% 32,576 7.6% 17,904 4.2% 57,528 13.5% 40,136 9.4%
load::service_container_prod_.php/4064fac2bc0038135cfc6e62c9e7748a70aef54f32b2d3f949c6981c63062431.php 1 0.1% 1,857 58.9% 1,857 58.9% 1,859 43.0% 1,859 43.0% 451,448 105.2% 451,448 105.2% 462,240 108.4% 462,240 108.4%
load::service_container_prod_.php/66ab0dd207ee48cda85280a639b75fd76401de5aced58d3d420db36bda13e141.php -1 -0.1% -1,830 -58.0% -1,830 -58.0% -1,832 -42.4% -1,832 -42.4% -451,432 -105.2% -451,432 -105.2% -462,216 -108.4% -462,216 -108.4%
Twig_Template::getAttribute 11 1.4% 1,384 43.9% 245 7.8% 1,392 32.2% 188 4.4% 9,208 2.1% 1,960 0.5% 13,192 3.1% 5,120 1.2%
Drupal\Core\Template\TwigEnvironment::loadTemplate 12 1.5% 1,300 41.2% 107 3.4% 1,308 30.3% 82 1.9% 163,296 38.0% 3,952 0.9% 146,920 34.5% 4,480 1.1%
Symfony\Component\DependencyInjection\Container::get 12 1.5% 888 28.2% 119 3.8% 1,216 28.1% 121 2.8% 223,672 52.1% 624 0.1% 223,656 52.5% 1,704 0.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 9 1.2% 964 30.6% 155 4.9% 1,058 24.5% 172 4.0% 262,040 61.0% 8,056 1.9% 254,120 59.6% 11,136 2.6%
load::templates/book-node-export-html.tpl.php -11 -1.4% -959 -30.4% -959 -30.4% -973 -22.5% -973 -22.5% -34,976 -8.1% -34,976 -8.1% -44,168 -10.4% -44,168 -10.4%
service_container_prod_::getTwigService 1 0.1% 938 29.7% 42 1.3% 939 21.7% 24 0.6% 222,512 51.8% 1,768 0.4% 221,488 52.0% 3,264 0.8%
Drupal\Core\Entity\EntityBCDecorator::__isset 11 1.4% 919 29.1% 27 0.9% 925 21.4% 25 0.6% 1,344 0.3% 1,344 0.3% 3,744 0.9% 504 0.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 2 0.3% 892 28.3% 190 6.0% 894 20.7% 180 4.2% 128,464 29.9% 776 0.2% 114,568 26.9% 2,448 0.6%
run_init::templates/book-node-export-html.tpl.php -11 -1.4% -866 -27.5% -104 -3.3% -876 -20.3% -101 -2.3% -18,672 -4.3% -17,840 -4.2% -14,024 -3.3% -14,024 -3.3%
entity_view 0 0.0% 896 28.4% 4 0.1% 823 19.1% 10 0.2% -40 -0.0% 0 0.0% -312 -0.1% 0 0.0%
drupal_bootstrap 0 0.0% 598 19.0% 24 0.8% 654 15.1% 20 0.5% 480 0.1% 0 0.0% 480 0.1% 0 0.0%
_drupal_bootstrap_code 0 0.0% 685 21.7% 105 3.3% 628 14.5% 102 2.4% 464 0.1% 0 0.0% 464 0.1% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get 11 1.4% 621 19.7% 340 10.8% 548 12.7% 242 5.6% -16 -0.0% -368 -0.1% 4,032 0.9% 952 0.2%
node_view 0 0.0% 616 19.5% -2 -0.1% 452 10.5% -3 -0.1% -24 -0.0% 0 0.0% 72 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::__construct 1 0.1% 440 14.0% 11 0.3% 441 10.2% 10 0.2% 89,168 20.8% 1,600 0.4% 89,472 21.0% 1,376 0.3%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 1,067 33.8% 6 0.2% 438 10.1% 16 0.4% 4,424 1.0% 0 0.0% 21,856 5.1% 0 0.0%
Drupal\Core\Entity\EntityRenderController::view 0 0.0% 597 18.9% 0 0.0% 434 10.0% 3 0.1% -24 -0.0% 0 0.0% 152 0.0% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple 0 0.0% 597 18.9% 7 0.2% 431 10.0% 6 0.1% -24 -0.0% 16 0.0% 152 0.0% 0 0.0%
Twig_Environment::__construct 1 0.1% 415 13.2% 58 1.8% 416 9.6% 38 0.9% 85,672 20.0% 1,008 0.2% 86,104 20.2% 5,296 1.2%
Drupal\block\BlockBase::build 0 0.0% 320 10.1% 0 0.0% 408 9.4% 1 0.0% -16 -0.0% 0 0.0% -384 -0.1% 48 0.0%
_block_get_renderable_region 0 0.0% 324 10.3% -1 -0.0% 401 9.3% -4 -0.1% -16 -0.0% 0 0.0% -48 -0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% 399 12.7% 348 11.0% 399 9.2% 353 8.2% 480 0.1% 0 0.0% 352 0.1% 704 0.2%
Drupal\Core\Extension\ModuleHandler::loadAll 0 0.0% 392 12.4% 0 0.0% 393 9.1% 1 0.0% 480 0.1% 0 0.0% 352 0.1% 0 0.0%
menu_tree_page_data 0 0.0% 303 9.6% 0 0.0% 384 8.9% 2 0.0% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild 0 0.0% 302 9.6% -1 -0.0% 383 8.9% -3 -0.1% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
menu_tree 0 0.0% 304 9.6% 2 0.1% 383 8.9% 7 0.2% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad 0 0.0% -788 -25.0% 26 0.8% 378 8.8% 28 0.6% 8 0.0% 0 0.0% 17,632 4.1% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% 277 8.8% -42 -1.3% 364 8.4% 5 0.1% -16 -0.0% 0 0.0% -384 -0.1% 0 0.0%
entity_load_multiple 0 0.0% -687 -21.8% -21 -0.7% 361 8.4% -32 -0.7% -8 -0.0% -16 -0.0% 25,416 6.0% -16 -0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% 319 10.1% -2 -0.1% 360 8.3% -54 -1.2% -16 -0.0% 0 0.0% -384 -0.1% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load 0 0.0% -621 -19.7% -11 -0.3% 350 8.1% 8 0.2% 24 0.0% -120 -0.0% 25,448 6.0% 0 0.0%
drupal_render_page 0 0.0% 963 30.5% 4 0.1% 335 7.8% 0 0.0% 4,416 1.0% -56 -0.0% 18,352 4.3% 1,200 0.3%
_node_add_access 0 0.0% 252 8.0% 2 0.1% 333 7.7% 3 0.1% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
menu_build_tree 0 0.0% 245 7.8% 1 0.0% 333 7.7% 2 0.0% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
block_page_build 0 0.0% 956 30.3% 1 0.0% 331 7.7% -2 -0.0% 24 0.0% 0 0.0% 8,152 1.9% 896 0.2%
_menu_tree_check_access 0 0.0% 248 7.9% 11 0.3% 328 7.6% 4 0.1% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
_menu_link_translate 0 0.0% 235 7.5% -6 -0.2% 322 7.5% -1 -0.0% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% 948 30.1% -1 -0.0% 321 7.4% -1 -0.0% 4,400 1.0% -16 -0.0% 21,824 5.1% 144 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 5 0.6% 315 10.0% 35 1.1% 320 7.4% 50 1.2% 128,872 30.0% 5,992 1.4% 128,024 30.0% 7,568 1.8%
menu_tree_check_access 0 0.0% 195 6.2% -20 -0.6% 320 7.4% -14 -0.3% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
field_attach_load 0 0.0% 331 10.5% 42 1.3% 320 7.4% 18 0.4% 8 0.0% 0 0.0% 16,904 4.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 947 30.0% -3 -0.1% 319 7.4% 0 0.0% 4,432 1.0% -16 -0.0% 21,680 5.1% 328 0.1%
block_get_blocks_by_region 0 0.0% 930 29.5% 4 0.1% 305 7.1% 0 0.0% 24 0.0% 0 0.0% 1,600 0.4% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 889 28.2% 8 0.3% 305 7.1% 2 0.0% 4,400 1.0% 0 0.0% 21,776 5.1% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% -72 -2.3% 6 0.2% -278 -6.4% 13 0.3% 0 0.0% 0 0.0% 576 0.1% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 843 26.7% 7 0.2% 264 6.1% 6 0.1% 4,400 1.0% 0 0.0% 21,776 5.1% 0 0.0%
Drupal\node\NodeRenderController::buildContent 0 0.0% 441 14.0% 2 0.1% 256 5.9% -8 -0.2% -8 -0.0% 0 0.0% 168 0.0% 0 0.0%
twig_render_var 60 7.7% 193 6.1% 150 4.8% 250 5.8% 150 3.5% 6,512 1.5% 3,224 0.8% 5,480 1.3% 2,568 0.6%
Symfony\Component\DependencyInjection\Container::get@1 2 0.3% -54 -1.7% 42 1.3% 236 5.5% 35 0.8% 29,528 6.9% 1,768 0.4% 29,344 6.9% 2,136 0.5%
__TwigTemplate_60e4fd467644d272ba247808a8c853c2::doDisplay 1 0.1% 233 7.4% 101 3.2% 235 5.4% 86 2.0% 29,728 6.9% 3,904 0.9% 55,408 13.0% 39,640 9.3%
load::1#60#e4#fd467644d272ba247808a8c853c2.php/733ec47f8a7e1a927e0deead8a508f9558d209a2b3297e0bf5a17f178eec1ab4.php 1 0.1% 233 7.4% 233 7.4% 235 5.4% 235 5.4% 33,312 7.8% 33,312 7.8% 20,864 4.9% 20,864 4.9%
_menu_check_access 0 0.0% 292 9.3% -3 -0.1% 230 5.3% -7 -0.2% -40 -0.0% 0 0.0% 288 0.1% 0 0.0%
entity_load 0 0.0% -1,001 -31.7% 2 0.1% 229 5.3% 0 0.0% -8 -0.0% 0 0.0% 25,320 5.9% 0 0.0%
Drupal\Core\Database\Connection::query 0 0.0% -1,010 -32.0% -43 -1.4% -221 -5.1% -98 -2.3% -104 -0.0% 0 0.0% 9,640 2.3% 112 0.0%
_menu_load_objects 0 0.0% 152 4.8% -1 -0.0% 212 4.9% -2 -0.0% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
node_access 0 0.0% 266 8.4% 6 0.2% 209 4.8% 6 0.1% -40 -0.0% 0 0.0% 288 0.1% 0 0.0%
Drupal\Core\Database\Statement::execute 0 0.0% -1,027 -32.6% -42 -1.3% -205 -4.7% -68 -1.6% -128 -0.0% 0 0.0% 6,448 1.5% 0 0.0%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 14 1.8% 189 6.0% 38 1.2% 204 4.7% 52 1.2% 14,304 3.3% 2,432 0.6% 13,512 3.2% 1,992 0.5%
user_attach_accounts 0 0.0% 451 14.3% 0 0.0% 204 4.7% 2 0.0% 0 0.0% 0 0.0% 96 0.0% 0 0.0%
run_init::1#20#51#8a35837677462c489fe443ab0a51.php/6579b310003dbf12c8b173ca09c0d5a26837820688e7ec7d76d02d2e871b24f3.php 1 0.1% 193 6.1% 18 0.6% 197 4.6% 19 0.4% 79,584 18.5% 9,424 2.2% 72,864 17.1% 8,672 2.0%
user_load_multiple 0 0.0% 446 14.1% 1 0.0% 195 4.5% 0 0.0% 0 0.0% 0 0.0% 96 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::get 0 0.0% -100 -3.2% 0 0.0% -189 -4.4% -25 -0.6% -16 -0.0% 0 0.0% 72 0.0% 0 0.0%
Drupal\Core\Template\TwigTemplate::getContextReference 60 7.7% 127 4.0% 123 3.9% 177 4.1% 163 3.8% 5,224 1.2% 4,416 1.0% 4,248 1.0% 3,600 0.8%
Drupal\node\NodeStorageController::buildQuery 0 0.0% -189 -6.0% -12 -0.4% -175 -4.1% -21 -0.5% 96 0.0% 8 0.0% 24 0.0% 0 0.0%
module_invoke_all 0 0.0% -198 -6.3% 9 0.3% -175 -4.1% -8 -0.2% -168 -0.0% 0 0.0% 152 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% -204 -6.5% -1 -0.0% -168 -3.9% 3 0.1% -168 -0.0% 0 0.0% 152 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access 0 0.0% 312 9.9% 22 0.7% 165 3.8% 12 0.3% -16 -0.0% 0 0.0% 416 0.1% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% 483 15.3% 8 0.3% -162 -3.8% -14 -0.3% 0 0.0% 0 0.0% 360 0.1% 40 0.0%
Drupal\node\NodeStorageController::invokeHook 0 0.0% -240 -7.6% 2 0.1% -161 -3.7% -1 -0.0% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
PDOStatement::execute 0 0.0% -991 -31.4% -991 -31.4% -160 -3.7% -160 -3.7% -128 -0.0% -128 -0.0% 6,448 1.5% 6,448 1.5%
field_entity_create 0 0.0% -241 -7.6% -33 -1.0% -160 -3.7% 1 0.0% -24 -0.0% 0 0.0% 208 0.0% 0 0.0%
book_menu_subtree_data 0 0.0% -406 -12.9% 5 0.2% -159 -3.7% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Template/TwigEnvironment.php 1 0.1% 153 4.9% 40 1.3% 156 3.6% 42 1.0% 77,584 18.1% 30,064 7.0% 78,000 18.3% 30,376 7.1%
service_container_prod_::getTwig_Loader_FilesystemService 1 0.1% 154 4.9% 13 0.4% 155 3.6% 12 0.3% 27,560 6.4% 1,328 0.3% 26,832 6.3% 1,384 0.3%
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