Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls41,535 42,535 1,000 2.4%
Incl. Wall Time (microsec)208,918 211,344 2,426 1.2%
Incl. CPU (microsecs)189,930 191,326 1,396 0.7%
Incl. MemUse (bytes)13,212,688 13,202,432 -10,256 -0.1%
Incl. PeakMemUse (bytes)13,347,992 13,337,776 -10,216 -0.1%

[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%
load::service_container_prod_.php/fd144b8c4643d4c8ba2657dbd3af09341704a2040eef8f5b8d49a3bd0a8bef5b.php -1 -0.1% -1,887 -77.8% -1,887 -77.8% -1,889 -135.3% -1,889 -135.3% -454,840 -4434.9% -454,840 -4434.9% -465,248 -4554.1% -465,248 -4554.1%
load::service_container_prod_.php/4c08e2ef0c97148cbe29f31b758b873cfbfc220beeff3d83a1b3455feb72e6da.php 1 0.1% 1,843 76.0% 1,843 76.0% 1,845 132.2% 1,845 132.2% 454,840 4434.9% 454,840 4434.9% 465,248 4554.1% 465,248 4554.1%
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild 0 0.0% 1,320 54.4% -1 -0.0% 836 59.9% 0 0.0% 96,568 941.6% 0 0.0% 106,936 1046.8% -1,040 -10.2%
theme 0 0.0% 3,307 136.3% -12 -0.5% 3,072 220.1% -18 -1.3% 94,568 922.1% -16 -0.2% 105,920 1036.8% -2,336 -22.9%
l 0 0.0% 1,443 59.5% 1,076 44.4% 1,870 134.0% 821 58.8% -104,672 -1020.6% -1,752 -17.1% -99,960 -978.5% 344 3.4%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild 0 0.0% -1,273 -52.5% -1 -0.0% -827 -59.2% 0 0.0% -102,528 -999.7% 0 0.0% -98,720 -966.3% -96 -0.9%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/9a017428f2e802bf7c93a31320538a582de3c5867e8832df41c12bae1b6267f9.php -1 -0.1% -254 -10.5% -19 -0.8% -256 -18.3% -19 -1.4% -81,240 -792.1% -9,968 -97.2% -74,792 -732.1% -9,248 -90.5%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/578109e57ec146de77325cb51c6381190e12f6c558026131c065cb4cd96ad22f.php 1 0.1% 292 12.0% 22 0.9% 293 21.0% 18 1.3% 81,264 792.4% 9,968 97.2% 73,496 719.4% 9,248 90.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 0.0% 213 8.8% 95 3.9% 697 49.9% 452 32.4% 32,784 319.7% 32,784 319.7% 38,312 375.0% 36,728 359.5%
Symfony\Component\HttpKernel\HttpKernel::filterResponse 0 0.0% 458 18.9% 463 19.1% 457 32.7% -2 -0.1% 32,784 319.7% 0 0.0% 35,232 344.9% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% 1,628 67.1% 0 0.0% 866 62.0% 1 0.1% -40,312 -393.1% 0 0.0% -34,904 -341.7% 0 0.0%
call_user_func 0 0.0% 2,313 95.3% -9 -0.4% 1,155 82.7% -5 -0.4% -40,376 -393.7% 0 0.0% -34,896 -341.6% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 2,458 101.3% 3 0.1% 1,183 84.7% -1 -0.1% -40,360 -393.5% 0 0.0% -34,880 -341.4% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 2,464 101.6% 1 0.0% 1,181 84.6% -5 -0.4% -40,360 -393.5% 0 0.0% -34,872 -341.3% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 2,670 110.1% -1 -0.0% 1,386 99.3% -2 -0.1% -40,312 -393.1% 0 0.0% -34,840 -341.0% 0 0.0%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/578109e57ec146de77325cb51c6381190e12f6c558026131c065cb4cd96ad22f.php 1 0.1% 170 7.0% 170 7.0% 172 12.3% 172 12.3% 28,680 279.6% 28,680 279.6% 33,512 328.0% 33,512 328.0%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/9a017428f2e802bf7c93a31320538a582de3c5867e8832df41c12bae1b6267f9.php -1 -0.1% -167 -6.9% -167 -6.9% -170 -12.2% -170 -12.2% -28,608 -278.9% -28,608 -278.9% -32,240 -315.6% -32,240 -315.6%
run_init::service_container_prod_.php/4c08e2ef0c97148cbe29f31b758b873cfbfc220beeff3d83a1b3455feb72e6da.php 1 0.1% 275 11.3% 14 0.6% 276 19.8% 14 1.0% 41,312 402.8% 7,616 74.3% 31,088 304.3% 7,136 69.9%
run_init::service_container_prod_.php/fd144b8c4643d4c8ba2657dbd3af09341704a2040eef8f5b8d49a3bd0a8bef5b.php -1 -0.1% -277 -11.4% -13 -0.5% -279 -20.0% -14 -1.0% -41,312 -402.8% -7,616 -74.3% -31,088 -304.3% -7,136 -69.9%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse 0 0.0% -480 -19.8% -480 -19.8% -480 -34.4% -2 -0.1% -32,768 -319.5% 0 0.0% -27,416 -268.4% 0 0.0%
Symfony\Component\EventDispatcher\Event::stopPropagation 0 0.0% 0 0.0% 0 0.0% -478 -34.2% -478 -34.2% -32,768 -319.5% -32,768 -319.5% -27,416 -268.4% -27,416 -268.4%
main() 0 0.0% 2,426 100.0% 16 0.7% 1,396 100.0% 15 1.1% -10,256 -100.0% 0 0.0% -10,216 -100.0% 0 0.0%
run_init::drupal8_profiling/index.php 0 0.0% 2,394 98.7% 10 0.4% 1,363 97.6% 10 0.7% -10,256 -100.0% 0 0.0% -10,216 -100.0% 0 0.0%
drupal_handle_request 0 0.0% 2,383 98.2% 3 0.1% 1,352 96.8% -6 -0.4% -10,256 -100.0% -8 -0.1% -10,216 -100.0% -288 -2.8%
theme_get_registry -1 -0.1% 7 0.3% -12 -0.5% -76 -5.4% -27 -1.9% -2,776 -27.1% -744 -7.3% 8,816 86.3% 1,008 9.9%
Drupal\block\BlockBase::build 0 0.0% 72 3.0% -3 -0.1% -78 -5.6% -4 -0.3% -5,504 -53.7% 0 0.0% 8,544 83.6% -288 -2.8%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 2,106 86.8% -1 -0.0% 1,343 96.2% -4 -0.3% -7,544 -73.6% -8 -0.1% -7,488 -73.3% 0 0.0%
drupal_render_page 0 0.0% 2,159 89.0% -1 -0.0% 1,396 100.0% 9 0.6% -7,544 -73.6% -16 -0.2% -7,488 -73.3% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access 0 0.0% 201 8.3% 3 0.1% -83 -5.9% -18 -1.3% -8 -0.1% 0 0.0% -6,064 -59.4% 0 0.0%
Drupal\Core\Entity\Entity::access 0 0.0% -187 -7.7% -9 -0.4% -93 -6.7% -3 -0.2% -8 -0.1% 0 0.0% -6,064 -59.4% 0 0.0%
_block_get_renderable_region 0 0.0% -201 -8.3% -6 -0.2% -257 -18.4% -6 -0.4% -5,512 -53.7% 0 0.0% -5,560 -54.4% 0 0.0%
block_page_build 0 0.0% 228 9.4% -5 -0.2% -771 -55.2% -2 -0.1% -5,552 -54.1% 0 0.0% -5,520 -54.0% -96 -0.9%
block_get_blocks_by_region 0 0.0% 235 9.7% 1 0.0% -763 -54.7% 1 0.1% -5,552 -54.1% 0 0.0% -5,424 -53.1% 0 0.0%
Drupal\block\BlockBase::access 0 0.0% -125 -5.2% -12 -0.5% -35 -2.5% 4 0.3% -8 -0.1% 0 0.0% -4,960 -48.6% -392 -3.8%
Drupal\block\BlockAccessController::checkAccess 0 0.0% -124 -5.1% 1 0.0% -35 -2.5% 1 0.1% -8 -0.1% 0 0.0% -4,960 -48.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::leaveScope 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0% -4,864 -47.6% -376 -3.7%
Drupal\Core\Template\Attribute::__construct 0 0.0% -31 -1.3% -6 -0.2% -36 -2.6% -11 -0.8% -24 -0.2% 0 0.0% 4,600 45.0% 88 0.9%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% 2,954 121.8% -1 -0.0% 1,751 125.4% 0 0.0% -7,576 -73.9% 0 0.0% -4,584 -44.9% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 2,952 121.7% 7 0.3% 1,748 125.2% 5 0.4% -7,568 -73.8% 0 0.0% -4,576 -44.8% 0 0.0%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% -17 -0.7% -12 -0.5% -21 -1.5% -16 -1.1% -24 -0.2% -24 -0.2% 4,512 44.2% 1,072 10.5%
Drupal\system\Plugin\block\block\SystemHelpBlock::blockAccess 0 0.0% -85 -3.5% 1 0.0% 6 0.4% 0 0.0% -8 -0.1% 0 0.0% -4,408 -43.1% 0 0.0%
menu_local_tasks 0 0.0% -102 -4.2% -5 -0.2% -12 -0.9% -19 -1.4% -8 -0.1% -16 -0.2% -4,408 -43.1% -808 -7.9%
menu_get_active_help 0 0.0% -86 -3.5% -9 -0.4% 6 0.4% -7 -0.5% -8 -0.1% 0 0.0% -4,408 -43.1% 8 0.1%
menu_tab_root_path 0 0.0% -96 -4.0% 0 0.0% -6 -0.4% 1 0.1% -8 -0.1% 0 0.0% -4,408 -43.1% 0 0.0%
_theme_load_registry 0 0.0% 21 0.9% -2 -0.1% -55 -3.9% -1 -0.1% -1,504 -14.7% 0 0.0% 4,136 40.5% 584 5.7%
Drupal\block\BlockRenderController::getBuildDefaults 0 0.0% -17 -0.7% -11 -0.5% -18 -1.3% -4 -0.3% 0 0.0% 0 0.0% -2,992 -29.3% -1,936 -19.0%
drupal_alter 0 0.0% -53 -2.2% 16 0.7% -67 -4.8% 18 1.3% 0 0.0% 0 0.0% -2,976 -29.1% -240 -2.3%
Drupal\Core\Extension\ModuleHandler::alter 204 20.4% 579 23.9% 592 24.4% 721 51.6% 483 34.6% 1,016 9.9% 880 8.6% -2,784 -27.3% -1,280 -12.5%
drupal_bootstrap 0 0.0% -152 -6.3% -4 -0.2% -149 -10.7% -3 -0.2% -2,672 -26.1% 0 0.0% -2,672 -26.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare 0 0.0% 1 0.0% -2 -0.1% 5 0.4% 8 0.6% 0 0.0% 0 0.0% -2,664 -26.1% -1,408 -13.8%
url 0 0.0% -109 -4.5% -53 -2.2% -79 -5.7% 26 1.9% 8 0.1% 8 0.1% 2,656 26.0% 1,984 19.4%
theme_system_powered_by 0 0.0% 1 0.0% 0 0.0% 2 0.1% 2 0.1% 0 0.0% 0 0.0% -2,600 -25.5% -856 -8.4%
drupal_render 0 0.0% 2,000 82.4% 2 0.1% 2,248 161.0% 2 0.1% -2,000 -19.5% 0 0.0% -2,056 -20.1% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% 191 7.9% 1 0.0% -569 -40.8% -46 -3.3% -1,288 -12.6% 0 0.0% 1,984 19.4% 176 1.7%
theme_render_template 0 0.0% 2,598 107.1% -8 -0.3% 2,519 180.4% -6 -0.4% -2,016 -19.7% 8 0.1% -1,888 -18.5% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% 2,678 110.4% 10 0.4% 2,599 186.2% -6 -0.4% -2,064 -20.1% -8 -0.1% -1,880 -18.4% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% 419 17.3% -25 -1.0% -500 -35.8% 20 1.4% -1,288 -12.6% -112 -1.1% 1,808 17.7% -304 -3.0%
t 0 0.0% -156 -6.4% -19 -0.8% -190 -13.6% -61 -4.4% 0 0.0% 0 0.0% -1,808 -17.7% -768 -7.5%
load::includes/common.inc 0 0.0% -31 -1.3% -31 -1.3% -31 -2.2% -31 -2.2% -1,512 -14.7% -1,512 -14.7% -1,792 -17.5% -1,792 -17.5%
Drupal\Core\Utility\ThemeRegistry::__construct 0 0.0% 24 1.0% 0 0.0% -52 -3.7% 2 0.1% -1,472 -14.4% -16 -0.2% 1,736 17.0% 88 0.9%
theme_links 0 0.0% -64 -2.6% -10 -0.4% -63 -4.5% -12 -0.9% -2,136 -20.8% 0 0.0% -1,704 -16.7% 0 0.0%
Drupal\Core\Database\Connection::query 0 0.0% 568 23.4% -61 -2.5% -649 -46.5% -55 -3.9% 8 0.1% -16 -0.2% 1,696 16.6% 464 4.5%
load::Template/AttributeString.php 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1,656 16.2% 1,656 16.2%
Drupal\Core\Utility\ThemeRegistry::offsetExists 0 0.0% -10 -0.4% -1 -0.0% 10 0.7% 16 1.1% 24 0.2% 24 0.2% -1,584 -15.5% -936 -9.2%
theme@1 0 0.0% -144 -5.9% 4 0.2% -227 -16.3% -46 -3.3% -2,064 -20.1% 0 0.0% -1,528 -15.0% -112 -1.1%
run_init::Template/TwigTemplate.php 0 0.0% 35 1.4% 0 0.0% 34 2.4% -2 -0.1% 16 0.2% 0 0.0% -1,296 -12.7% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% -118 -4.9% -18 -0.7% -21 -1.5% -22 -1.6% -1,184 -11.5% 136 1.3% 1,240 12.1% -80 -0.8%
db_select 0 0.0% 266 11.0% 5 0.2% 268 19.2% 3 0.2% 8 0.1% 0 0.0% -1,176 -11.5% -96 -0.9%
unserialize 0 0.0% 132 5.4% -2 -0.1% 50 3.6% -5 -0.4% -1,320 -12.9% -1,344 -13.1% 1,152 11.3% 1,008 9.9%
Drupal\Core\Database\Connection::select 0 0.0% 261 10.8% -3 -0.1% 263 18.8% -4 -0.3% 8 0.1% 0 0.0% -1,032 -10.1% -216 -2.1%
load::Utility/ThemeRegistry.php 0 0.0% 1 0.0% 1 0.0% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0% 960 9.4% 960 9.4%
array_map 0 0.0% -6 -0.2% -5 -0.2% -20 -1.4% -27 -1.9% 0 0.0% 0 0.0% -936 -9.2% -480 -4.7%
load::Twig/Template.php 0 0.0% 36 1.5% 36 1.5% 38 2.7% 38 2.7% 16 0.2% 16 0.2% -912 -8.9% -912 -8.9%
load::includes/theme.inc 0 0.0% -15 -0.6% -15 -0.6% -15 -1.1% -15 -1.1% -1,352 -13.2% -1,352 -13.2% -912 -8.9% -912 -8.9%
Drupal\Core\Template\AttributeArray::__toString 0 0.0% -27 -1.1% -13 -0.5% -20 -1.4% 9 0.6% 0 0.0% 0 0.0% -912 -8.9% -128 -1.3%
call_user_func_array 0 0.0% 363 15.0% 4 0.2% 96 6.9% 30 2.1% -1,504 -14.7% 0 0.0% -904 -8.8% -4,784 -46.8%
_drupal_bootstrap_code 0 0.0% -242 -10.0% -12 -0.5% -181 -13.0% -21 -1.5% -1,160 -11.3% -16 -0.2% -880 -8.6% 0 0.0%
Drupal\Core\Template\Attribute::__toString 0 0.0% 13 0.5% 40 1.6% 7 0.5% 43 3.1% 0 0.0% -16 -0.2% -864 -8.5% -144 -1.4%
menu_get_item 0 0.0% 492 20.3% -23 -0.9% 142 10.2% -17 -1.2% -16 -0.2% 0 0.0% -808 -7.9% -512 -5.0%
menu_tree 0 0.0% 30 1.2% -2 -0.1% -77 -5.5% 5 0.4% 456 4.4% 0 0.0% 776 7.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::isInformational 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -776 -7.6% -776 -7.6%
format_string 0 0.0% -5 -0.2% -1 -0.0% -3 -0.2% 3 0.2% 0 0.0% 0 0.0% -752 -7.4% 0 0.0%
Drupal\Component\Utility\String::format 0 0.0% -3 -0.1% -3 -0.1% -5 -0.4% 0 0.0% 0 0.0% 0 0.0% -752 -7.4% -512 -5.0%
run_init::Template/AttributeString.php 0 0.0% -1 -0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 720 7.0% -144 -1.4%
Drupal\Core\Extension\ModuleHandler::getImplementations 1 0.1% 9 0.4% 0 0.0% 2 0.1% 22 1.6% 400 3.9% 48 0.5% -672 -6.6% -400 -3.9%
Drupal\Core\Template\AttributeValueBase::render 0 0.0% -33 -1.4% 6 0.2% -30 -2.1% 11 0.8% 8 0.1% 8 0.1% -664 -6.5% -152 -1.5%
drupal_container -3 -0.3% -76 -3.1% -15 -0.6% -85 -6.1% -35 -2.5% -736 -7.2% -736 -7.2% -656 -6.4% -656 -6.4%
array_key_exists 0 0.0% -37 -1.5% -37 -1.5% -33 -2.4% -33 -2.4% 0 0.0% 0 0.0% -648 -6.3% -648 -6.3%
Drupal\Core\Database\Query\Select::__construct 0 0.0% 74 3.1% 5 0.2% 76 5.4% 14 1.0% 8 0.1% 0 0.0% -640 -6.3% -272 -2.7%
Drupal\Core\Database\Query\Select::execute 0 0.0% 45 1.9% -2 -0.1% -19 -1.4% 1 0.1% 8 0.1% 0 0.0% 616 6.0% 0 0.0%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild 0 0.0% 28 1.2% -3 -0.1% -83 -5.9% -9 -0.6% 456 4.4% 0 0.0% 616 6.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetGet -5 -0.5% -5 -0.2% -5 -0.2% -10 -0.7% -10 -0.7% -792 -7.7% -792 -7.7% -600 -5.9% -600 -5.9%
Drupal\Core\Entity\Entity::label 0 0.0% -5 -0.2% -2 -0.1% -5 -0.4% 2 0.1% 0 0.0% 0 0.0% -584 -5.7% -88 -0.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 0 0.0% 125 5.2% 12 0.5% 58 4.2% -60 -4.3% 24 0.2% 0 0.0% -584 -5.7% -128 -1.3%
module_invoke_all 0 0.0% -171 -7.0% -7 -0.3% -49 -3.5% 11 0.8% 256 2.5% 0 0.0% -576 -5.6% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% -157 -6.5% -8 -0.3% -44 -3.2% 15 1.1% 256 2.5% 8 0.1% -576 -5.6% 0 0.0%
function_exists 0 0.0% 1 0.0% 1 0.0% 11 0.8% 11 0.8% -768 -7.5% -768 -7.5% -568 -5.6% -568 -5.6%
is_object 0 0.0% -7 -0.3% -7 -0.3% -34 -2.4% -34 -2.4% 0 0.0% 0 0.0% 560 5.5% 560 5.5%
is_bool 0 0.0% 1 0.0% 1 0.0% 3 0.2% 3 0.2% 0 0.0% 0 0.0% 560 5.5% 560 5.5%
load::Template/AttributeArray.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -528 -5.2% -528 -5.2%
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