Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Overall Diff Summary

Run #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls35,235 35,747 512 1.5%
Incl. Wall Time (microsec)180,226 181,813 1,587 0.9%
Incl. CPU (microsecs)161,192 162,713 1,521 0.9%
Incl. MemUse (bytes)10,863,848 10,857,800 -6,048 -0.1%
Incl. PeakMemUse (bytes)10,977,752 10,971,696 -6,056 -0.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. MemUse (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%
l 0 0.0% 416 26.2% 214 13.5% 786 51.7% 166 10.9% -102,408 -1693.3% -4,984 -82.4% -100,600 -1661.2% -424 -7.0%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild 0 0.0% -253 -15.9% 8 0.5% 86 5.7% 8 0.5% -99,200 -1640.2% 0 0.0% -97,920 -1616.9% 0 0.0%
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild 0 0.0% 1,320 83.2% -4 -0.3% 834 54.8% 2 0.1% 96,416 1594.2% 0 0.0% 106,656 1761.2% -1,040 -17.2%
theme 0 0.0% 2,194 138.2% 26 1.6% 1,606 105.6% 21 1.4% 93,136 1539.9% -8 -0.1% 104,520 1725.9% -2,512 -41.5%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/d7688a800d630ee53e28cd87a2941e4c16b0932ad183b156a8f9c62f2f60e25b.php -1 -0.2% -336 -21.2% -20 -1.3% -338 -22.2% -20 -1.3% -81,208 -1342.7% -9,968 -164.8% -77,224 -1275.2% -8,104 -133.8%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/7527ecfc7a9789576f167ae3264dd6c390a77e5fd31fd42dadddbe71c8fbec6e.php 1 0.2% 251 15.8% 21 1.3% 252 16.6% 20 1.3% 81,208 1342.7% 9,968 164.8% 77,000 1271.5% 7,880 130.1%
load::service_container_prod_.php/6aaced7684002f1be6c4919491c3cffef1463718397307b0763c93aaca4e486b.php 1 0.2% 90 5.7% 90 5.7% 92 6.0% 92 6.0% 68,904 1139.3% 68,904 1139.3% 68,672 1133.9% 68,672 1133.9%
load::service_container_prod_.php/a67fb936451c6e52b9f7e9db55c09835729a5ab09d6c214be2e718863e4aafeb.php -1 -0.2% -87 -5.5% -87 -5.5% -90 -5.9% -90 -5.9% -68,904 -1139.3% -68,904 -1139.3% -68,672 -1133.9% -68,672 -1133.9%
run_init::service_container_prod_.php/a67fb936451c6e52b9f7e9db55c09835729a5ab09d6c214be2e718863e4aafeb.php -1 -0.2% -271 -17.1% -15 -0.9% -272 -17.9% -14 -0.9% -41,288 -682.7% -7,616 -125.9% -40,544 -669.5% -7,256 -119.8%
run_init::service_container_prod_.php/6aaced7684002f1be6c4919491c3cffef1463718397307b0763c93aaca4e486b.php 1 0.2% 290 18.3% 14 0.9% 291 19.1% 14 0.9% 41,288 682.7% 7,616 125.9% 40,544 669.5% 7,256 119.8%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% 1,865 117.5% 3 0.2% 1,331 87.5% -1 -0.1% -38,384 -634.7% 0 0.0% -60,184 -993.8% 0 0.0%
call_user_func 0 0.0% 2,105 132.6% -1 -0.1% 1,772 116.5% 7 0.5% -38,304 -633.3% 0 0.0% -60,328 -996.2% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 2,165 136.4% -2 -0.1% 1,911 125.6% -9 -0.6% -38,304 -633.3% 0 0.0% -60,184 -993.8% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 2,186 137.7% -2 -0.1% 1,932 127.0% 1 0.1% -38,304 -633.3% 0 0.0% -60,328 -996.2% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 1,956 123.3% -3 -0.2% 1,824 119.9% -9 -0.6% -38,264 -632.7% 0 0.0% -60,128 -992.9% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse 0 0.0% 515 32.5% -3 -0.2% 516 33.9% 4 0.3% 32,792 542.2% 0 0.0% 61,392 1013.7% 0 0.0%
load::Event/FilterResponseEvent.php 0 0.0% 0 0.0% 0 0.0% 509 33.5% 509 33.5% 32,768 541.8% 32,768 541.8% 61,392 1013.7% 61,392 1013.7%
Symfony\Component\HttpKernel\Event\GetResponseEvent::setResponse 0 0.0% -457 -28.8% -457 -28.8% -457 -30.0% -2 -0.1% -32,768 -541.8% 0 0.0% -54,624 -902.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::stopPropagation 0 0.0% 0 0.0% 0 0.0% -455 -29.9% -455 -29.9% -32,768 -541.8% -32,768 -541.8% -54,624 -902.0% -54,624 -902.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 0.0% -140 -8.8% 577 36.4% -82 -5.4% 62 4.1% 32,744 541.4% 32 0.5% 67,248 1110.4% 1,896 31.3%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/7527ecfc7a9789576f167ae3264dd6c390a77e5fd31fd42dadddbe71c8fbec6e.php 1 0.2% 29 1.8% 29 1.8% 31 2.0% 31 2.0% 18,672 308.7% 18,672 308.7% 17,672 291.8% 17,672 291.8%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/d7688a800d630ee53e28cd87a2941e4c16b0932ad183b156a8f9c62f2f60e25b.php -1 -0.2% -31 -2.0% -31 -2.0% -33 -2.2% -33 -2.2% -18,672 -308.7% -18,672 -308.7% -17,672 -291.8% -17,672 -291.8%
url_is_active 54 10.5% 2,056 129.6% 476 30.0% 2,089 137.3% 372 24.5% 7,752 128.2% 4,584 75.8% 1,960 32.4% 1,304 21.5%
main() 0 0.0% 1,587 100.0% 0 0.0% 1,521 100.0% -2 -0.1% -6,048 -100.0% 0 0.0% -6,056 -100.0% 0 0.0%
run_init::drupal8_profiling/index.php 0 0.0% 1,585 99.9% 3 0.2% 1,521 100.0% 6 0.4% -6,048 -100.0% 0 0.0% -6,056 -100.0% 0 0.0%
drupal_handle_request 0 0.0% 1,578 99.4% 0 0.0% 1,513 99.5% 0 0.0% -6,048 -100.0% 0 0.0% -6,056 -100.0% -288 -4.8%
drupal_render_page 0 0.0% 2,286 144.0% 18 1.1% 1,754 115.3% 23 1.5% -5,616 -92.9% -24 -0.4% -5,560 -91.8% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 2,319 146.1% -1 -0.1% 1,786 117.4% 0 0.0% -5,616 -92.9% 0 0.0% -5,560 -91.8% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% 1,930 121.6% -1 -0.1% 1,642 108.0% 4 0.3% -5,504 -91.0% 0 0.0% -2,096 -34.6% -640 -10.6%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 1,980 124.8% -11 -0.7% 1,690 111.1% -6 -0.4% -5,504 -91.0% 0 0.0% 1,296 21.4% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 1,980 124.8% 0 0.0% 1,691 111.2% 1 0.1% -5,504 -91.0% 0 0.0% 1,192 19.7% -104 -1.7%
Drupal\Core\HttpKernel::handle 0 0.0% 1,970 124.1% -1 -0.1% 1,677 110.3% -4 -0.3% -5,504 -91.0% 0 0.0% -1,456 -24.0% -192 -3.2%
strtolower 105 20.5% 16 1.0% 16 1.0% 119 7.8% 119 7.8% 3,352 55.4% 3,352 55.4% 0 0.0% 0 0.0%
drupal_render 0 0.0% 872 54.9% 3 0.2% 773 50.8% -1 -0.1% -3,280 -54.2% 0 0.0% -3,176 -52.4% 0 0.0%
theme_render_template 0 0.0% 1,015 64.0% 0 0.0% 958 63.0% -2 -0.1% -3,240 -53.6% 0 0.0% -2,776 -45.8% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% 1,016 64.0% 10 0.6% 960 63.1% -5 -0.3% -3,240 -53.6% -8 -0.1% -2,776 -45.8% 0 0.0%
theme@1 0 0.0% -344 -21.7% 35 2.2% -399 -26.2% 19 1.2% -3,232 -53.4% 0 0.0% -2,888 -47.7% 0 0.0%
theme_links 0 0.0% -42 -2.6% -7 -0.4% -44 -2.9% -1 -0.1% -3,208 -53.0% 0 0.0% -3,048 -50.3% 0 0.0%
theme_get_registry -1 -0.2% 183 11.5% 0 0.0% 48 3.2% -4 -0.3% -2,800 -46.3% -736 -12.2% 9,048 149.4% 1,424 23.5%
Drupal\block\BlockBase::build 0 0.0% 2,097 132.1% 10 0.6% 1,805 118.7% 0 0.0% -2,336 -38.6% 0 0.0% 9,464 156.3% -288 -4.8%
block_page_build 0 0.0% 2,368 149.2% -7 -0.4% 1,830 120.3% -14 -0.9% -2,312 -38.2% 0 0.0% -2,392 -39.5% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% 2,124 133.8% 4 0.3% 1,837 120.8% 9 0.6% -2,312 -38.2% 0 0.0% 3,840 63.4% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% 2,120 133.6% 2 0.1% 1,827 120.1% -1 -0.1% -2,312 -38.2% 0 0.0% 3,840 63.4% -1,152 -19.0%
entity_view 0 0.0% 2,148 135.3% 7 0.4% 1,861 122.4% 13 0.9% -2,312 -38.2% 0 0.0% 3,840 63.4% 0 0.0%
block_get_blocks_by_region 0 0.0% 2,399 151.2% 4 0.3% 1,869 122.9% 1 0.1% -2,312 -38.2% 0 0.0% -2,392 -39.5% 0 0.0%
_block_get_renderable_region 0 0.0% 2,237 141.0% 2 0.1% 1,945 127.9% 5 0.3% -2,296 -38.0% 0 0.0% -2,320 -38.3% -104 -1.7%
call_user_func_array 0 0.0% -389 -24.5% 21 1.3% -640 -42.1% 15 1.0% -1,568 -25.9% -24 -0.4% -176 -2.9% -1,912 -31.6%
_theme_load_registry 0 0.0% 184 11.6% 0 0.0% 58 3.8% -7 -0.5% -1,528 -25.3% 0 0.0% 2,424 40.0% 528 8.7%
Drupal::service 108 21.1% 615 38.8% 289 18.2% 691 45.4% 248 16.3% 1,520 25.1% 1,528 25.3% 120 2.0% 80 1.3%
Drupal\Core\Utility\ThemeRegistry::__construct 0 0.0% 179 11.3% 2 0.1% 54 3.6% 3 0.2% -1,496 -24.7% -24 -0.4% 880 14.5% 88 1.5%
unserialize 0 0.0% 708 44.6% 81 5.1% 826 54.3% 73 4.8% -1,320 -21.8% -1,296 -21.4% 48 0.8% -88 -1.5%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% 1,460 92.0% -1 -0.1% 1,149 75.5% 5 0.3% -1,280 -21.2% 0 0.0% 552 9.1% 176 2.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% 1,426 89.9% 2 0.1% 1,095 72.0% -18 -1.2% -1,280 -21.2% -136 -2.2% 376 6.2% -480 -7.9%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 1,042 65.7% -13 -0.8% 925 60.8% -6 -0.4% -1,176 -19.4% 144 2.4% 280 4.6% -104 -1.7%
Drupal\Core\Extension\ModuleHandler::alter 54 10.5% 218 13.7% 208 13.1% 257 16.9% 170 11.2% 1,008 16.7% 872 14.4% -2,264 -37.4% -1,240 -20.5%
load::includes/common.inc 0 0.0% 5 0.3% 5 0.3% 4 0.3% 4 0.3% -800 -13.2% -800 -13.2% -800 -13.2% -800 -13.2%
Drupal\Core\Utility\ThemeRegistry::offsetGet -5 -1.0% -4 -0.3% -4 -0.3% -6 -0.4% -6 -0.4% -792 -13.1% -792 -13.1% -600 -9.9% -600 -9.9%
drupal_theme_initialize -1 -0.2% -16 -1.0% 1 0.1% 3 0.2% -4 -0.3% -776 -12.8% -768 -12.7% 456 7.5% 464 7.7%
Drupal\Core\Config\Config::get -1 -0.2% -146 -9.2% -32 -2.0% 6 0.4% -34 -2.2% -760 -12.6% -440 -7.3% -208 -3.4% 112 1.8%
drupal_container -3 -0.6% -40 -2.5% 27 1.7% -73 -4.8% -61 -4.0% -760 -12.6% -760 -12.6% -568 -9.4% -568 -9.4%
Symfony\Component\DependencyInjection\Container::get 105 20.5% 176 11.1% 304 19.2% 452 29.7% 390 25.6% -760 -12.6% -4,160 -68.8% -408 -6.7% -328 -5.4%
function_exists 0 0.0% 8 0.5% 8 0.5% 4 0.3% 4 0.3% -760 -12.6% -760 -12.6% -528 -8.7% -528 -8.7%
config -1 -0.2% 56 3.5% -16 -1.0% 39 2.6% -45 -3.0% -752 -12.4% -752 -12.4% -96 -1.6% 0 0.0%
drupal_bootstrap 0 0.0% -155 -9.8% 10 0.6% 143 9.4% 11 0.7% -568 -9.4% 0 0.0% -568 -9.4% 0 0.0%
menu_tree 0 0.0% 1,014 63.9% -3 -0.2% 876 57.6% 2 0.1% 448 7.4% 0 0.0% 1,016 16.8% 0 0.0%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild 0 0.0% 1,020 64.3% 6 0.4% 880 57.9% 4 0.3% 448 7.4% 0 0.0% 1,016 16.8% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations 1 0.2% -54 -3.4% 3 0.2% -5 -0.3% -9 -0.6% 408 6.7% 48 0.8% -560 -9.2% -312 -5.2%
explode -1 -0.2% -2 -0.1% -2 -0.1% -20 -1.3% -20 -1.3% -336 -5.6% -336 -5.6% -160 -2.6% -160 -2.6%
array_keys 1 0.2% 11 0.7% 11 0.7% -6 -0.4% -6 -0.4% -312 -5.2% -312 -5.2% -136 -2.2% -136 -2.2%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo 0 0.0% -55 -3.5% -1 -0.1% 6 0.4% -3 -0.2% 272 4.5% 0 0.0% 192 3.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo 1 0.2% -52 -3.3% 1 0.1% 6 0.4% -6 -0.4% 272 4.5% 0 0.0% 8 0.1% -184 -3.0%
module_invoke_all 0 0.0% -759 -47.8% -9 -0.6% -491 -32.3% 0 0.0% 256 4.2% 0 0.0% -608 -10.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% -750 -47.3% -17 -1.1% -492 -32.3% -3 -0.2% 256 4.2% 0 0.0% -608 -10.0% 0 0.0%
file_get_stream_wrappers 0 0.0% -387 -24.4% -12 -0.8% -291 -19.1% -14 -0.9% 256 4.2% 0 0.0% 152 2.5% 0 0.0%
_drupal_bootstrap_code 0 0.0% -6 -0.4% 69 4.3% 90 5.9% 66 4.3% 232 3.8% 0 0.0% 232 3.8% 0 0.0%
Drupal\Core\Config\ConfigFactory::getCacheKey -1 -0.2% -7 -0.4% 13 0.8% -2 -0.1% -13 -0.9% -120 -2.0% -120 -2.0% 0 0.0% 0 0.0%
menu_tree_page_data 0 0.0% 887 55.9% -16 -1.0% 705 46.4% -20 -1.3% -88 -1.5% 0 0.0% 304 5.0% 0 0.0%
_menu_load_objects 0 0.0% 656 41.3% -2 -0.1% 643 42.3% -4 -0.3% 72 1.2% 0 0.0% 72 1.2% 0 0.0%
menu_get_custom_theme 0 0.0% 279 17.6% -2 -0.1% 499 32.8% -8 -0.5% 72 1.2% 0 0.0% 72 1.2% 0 0.0%
menu_get_item 0 0.0% 402 25.3% -5 -0.3% 574 37.7% 2 0.1% 72 1.2% 0 0.0% -720 -11.9% -512 -8.5%
_menu_translate 0 0.0% 870 54.8% -2 -0.1% 779 51.2% 21 1.4% 72 1.2% 0 0.0% 48 0.8% 0 0.0%
menu_set_custom_theme 0 0.0% 279 17.6% 0 0.0% 503 33.1% 3 0.2% 72 1.2% 0 0.0% 72 1.2% 0 0.0%
entity_load 0 0.0% 945 59.5% -1 -0.1% 746 49.0% 1 0.1% 72 1.2% 0 0.0% -272 -4.5% 0 0.0%
entity_load_multiple 0 0.0% 948 59.7% -6 -0.4% 748 49.2% 13 0.9% 72 1.2% 0 0.0% -272 -4.5% 0 0.0%
Drupal\Core\Database\Connection::query 0 0.0% 278 17.5% 44 2.8% 235 15.5% 64 4.2% 72 1.2% 8 0.1% 1,864 30.8% 544 9.0%
node_load 0 0.0% 643 40.5% 1 0.1% 633 41.6% -1 -0.1% 72 1.2% 0 0.0% 72 1.2% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 0.0% 302 19.0% -5 -0.3% 546 35.9% -5 -0.3% 64 1.1% 0 0.0% 64 1.1% 0 0.0%
Drupal\Core\Database\Statement::execute 0 0.0% 107 6.7% 2 0.1% 62 4.1% 3 0.2% 64 1.1% 0 0.0% 416 6.9% 0 0.0%
PDOStatement::execute 0 0.0% 91 5.7% 91 5.7% 41 2.7% 41 2.7% 64 1.1% 64 1.1% 416 6.9% 416 6.9%
Drupal\Core\Config\ConfigFactory::getContext -1 -0.2% 2 0.1% 13 0.8% 9 0.6% 33 2.2% -48 -0.8% -48 -0.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1 0 0.0% -97 -6.1% 5 0.3% 7 0.5% 12 0.8% 40 0.7% 0 0.0% -32 -0.5% -72 -1.2%
db_select 0 0.0% -62 -3.9% -2 -0.1% -61 -4.0% -6 -0.4% 40 0.7% 0 0.0% -944 -15.6% -96 -1.6%
Drupal\Core\Database\Connection::select 0 0.0% -60 -3.8% 6 0.4% -57 -3.7% 7 0.5% 40 0.7% 0 0.0% -800 -13.2% -216 -3.6%
drupal_render@2 0 0.0% -441 -27.8% 6 0.4% -499 -32.8% 7 0.5% -40 -0.7% 0 0.0% 144 2.4% 120 2.0%
Symfony\Component\DependencyInjection\Container::get@2 0 0.0% -541 -34.1% -1 -0.1% -395 -26.0% 50 3.3% 40 0.7% 24 0.4% 40 0.7% 24 0.4%
Drupal\Core\Entity\DatabaseStorageController::load 0 0.0% 832 52.4% 26 1.6% 717 47.1% -12 -0.8% 40 0.7% -8 -0.1% -376 -6.2% -80 -1.3%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 0.0% -155 -9.8% 39 2.5% -27 -1.8% 61 4.0% 40 0.7% 0 0.0% 88 1.5% 0 0.0%
Drupal\Component\Plugin\PluginManagerBase::getDefinition 0 0.0% 57 3.6% -9 -0.6% -4 -0.3% 0 0.0% 32 0.5% 0 0.0% -56 -0.9% -88 -1.5%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinition 0 0.0% 248 15.6% -2 -0.1% 76 5.0% -25 -1.6% 32 0.5% 0 0.0% 32 0.5% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions 0 0.0% 250 15.8% 1 0.1% 101 6.6% 1 0.1% 32 0.5% 0 0.0% 32 0.5% 0 0.0%
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