Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls42,330 45,735 3,405 8.0%
Incl. Wall Time (microsec)217,172 225,343 8,171 3.8%
Incl. CPU (microsecs)196,787 206,447 9,660 4.9%
Incl. MemUse (bytes)13,217,264 13,206,192 -11,072 -0.1%
Incl. PeakMemUse (bytes)13,353,376 13,342,328 -11,048 -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/85955760430fd9e35ae62ff62c248f9c942956cf1d6bf0e633191caefebac867.php -1 -0.0% -1,844 -22.6% -1,844 -22.6% -1,845 -19.1% -1,845 -19.1% -454,816 -4107.8% -454,816 -4107.8% -465,224 -4210.9% -465,224 -4210.9%
load::service_container_prod_.php/5dd5784f0ed9347af43bf85622b3822e7ae009a15661fa01ff9594a315a973b7.php 1 0.0% 1,852 22.7% 1,852 22.7% 1,854 19.2% 1,854 19.2% 454,808 4107.7% 454,808 4107.7% 465,216 4210.9% 465,216 4210.9%
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild 0 0.0% 1,302 15.9% 0 0.0% 823 8.5% 0 0.0% 98,120 886.2% 0 0.0% 108,536 982.4% -1,040 -9.4%
theme 0 0.0% 11,395 139.5% 28 0.3% 10,723 111.0% 27 0.3% 93,760 846.8% -40 -0.4% 105,208 952.3% -2,336 -21.1%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild 0 0.0% -1,019 -12.5% -5 -0.1% -615 -6.4% -3 -0.0% -102,600 -926.7% 0 0.0% -98,840 -894.6% -96 -0.9%
l 200 5.9% 24,345 297.9% 4,019 49.2% 24,887 257.6% 3,098 32.1% -83,984 -758.5% -86,592 -782.1% -96,776 -876.0% 1,304 11.8%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/006df7d1747c422cf6388170583cec3e9a47f5eb31ecc85c12623bad34d6a2ab.php -1 -0.0% -291 -3.6% -19 -0.2% -294 -3.0% -20 -0.2% -81,240 -733.7% -9,968 -90.0% -74,888 -677.8% -9,248 -83.7%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/42d6107173793f41ee1cc66f715b9ce572ffefb6c7419dda361c30a0bd39ee02.php 1 0.0% 253 3.1% 22 0.3% 254 2.6% 18 0.2% 81,216 733.5% 9,968 90.0% 74,608 675.3% 9,248 83.7%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 8,247 100.9% 8 0.1% 9,688 100.3% 7 0.1% -41,184 -372.0% 0 0.0% -50,488 -457.0% 0 0.0%
call_user_func 0 0.0% 8,171 100.0% 2 0.0% 9,616 99.5% 7 0.1% -41,184 -372.0% 0 0.0% -50,488 -457.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 9,381 114.8% -4 -0.0% 8,926 92.4% 0 0.0% -41,168 -371.8% -8 -0.1% -50,472 -456.8% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% 9,369 114.7% 0 0.0% 8,914 92.3% 1 0.0% -41,168 -371.8% 0 0.0% -50,472 -456.8% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 8,231 100.7% -10 -0.1% 9,678 100.2% -1 -0.0% -41,184 -372.0% 0 0.0% -50,400 -456.2% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 7,606 93.1% 6 0.1% 9,068 93.9% -1 -0.0% -41,144 -371.6% 0 0.0% -50,376 -456.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate 0 0.0% -504 -6.2% -504 -6.2% -503 -5.2% -2 -0.0% -32,760 -295.9% 8 0.1% -42,096 -381.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct 0 0.0% -504 -6.2% -5 -0.1% -505 -5.2% -3 -0.0% -32,752 -295.8% 0 0.0% -42,096 -381.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set 0 0.0% 2 0.0% 2 0.0% -500 -5.2% -494 -5.1% -32,768 -296.0% -32,768 -296.0% -41,128 -372.3% -41,320 -374.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 0.0% -146 -1.8% 455 5.6% -174 -1.8% -60 -0.6% 32,752 295.8% 8 0.1% 38,024 344.2% 1,496 13.5%
Symfony\Component\HttpKernel\HttpKernel::filterResponse 0 0.0% 487 6.0% 2 0.0% 487 5.0% 5 0.1% 32,784 296.1% 0 0.0% 34,160 309.2% 0 0.0%
load::Event/FilterResponseEvent.php 0 0.0% -1 -0.0% -1 -0.0% 462 4.8% 462 4.8% 32,768 296.0% 32,768 296.0% 34,160 309.2% 34,160 309.2%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/42d6107173793f41ee1cc66f715b9ce572ffefb6c7419dda361c30a0bd39ee02.php 1 0.0% 164 2.0% 164 2.0% 167 1.7% 167 1.7% 28,608 258.4% 28,608 258.4% 32,288 292.3% 32,288 292.3%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/006df7d1747c422cf6388170583cec3e9a47f5eb31ecc85c12623bad34d6a2ab.php -1 -0.0% -166 -2.0% -166 -2.0% -168 -1.7% -168 -1.7% -28,648 -258.7% -28,648 -258.7% -32,184 -291.3% -32,184 -291.3%
run_init::service_container_prod_.php/5dd5784f0ed9347af43bf85622b3822e7ae009a15661fa01ff9594a315a973b7.php 1 0.0% 276 3.4% 14 0.2% 277 2.9% 14 0.1% 41,312 373.1% 7,616 68.8% 31,088 281.4% 7,136 64.6%
run_init::service_container_prod_.php/85955760430fd9e35ae62ff62c248f9c942956cf1d6bf0e633191caefebac867.php -1 -0.0% -277 -3.4% -14 -0.2% -279 -2.9% -15 -0.2% -41,312 -373.1% -7,616 -68.8% -31,088 -281.4% -7,136 -64.6%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% 7,542 92.3% 3 0.0% 8,743 90.5% 4 0.0% -8,408 -75.9% 0 0.0% -16,272 -147.3% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 7,529 92.1% 16 0.2% 8,730 90.4% 11 0.1% -8,392 -75.8% 0 0.0% -16,256 -147.1% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 7,530 92.2% 1 0.0% 8,728 90.4% -2 -0.0% -8,392 -75.8% 0 0.0% -16,256 -147.1% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 7,531 92.2% 3 0.0% 8,731 90.4% 6 0.1% -8,392 -75.8% 0 0.0% -16,256 -147.1% 0 0.0%
run_init::drupal8_profiling/index.php 0 0.0% 8,173 100.0% -8 -0.1% 9,664 100.0% -10 -0.1% -11,072 -100.0% 0 0.0% -11,048 -100.0% 0 0.0%
main() 0 0.0% 8,171 100.0% -1 -0.0% 9,660 100.0% 0 0.0% -11,072 -100.0% 0 0.0% -11,048 -100.0% 0 0.0%
drupal_handle_request 0 0.0% 8,179 100.1% 2 0.0% 9,670 100.1% -1 -0.0% -11,056 -99.9% -8 -0.1% -11,032 -99.9% 0 0.0%
theme_get_registry -1 -0.0% 143 1.8% 45 0.6% 74 0.8% 68 0.7% -1,288 -11.6% -744 -6.7% 10,352 93.7% 1,008 9.1%
Drupal\block\BlockBase::build 0 0.0% -139 -1.7% -2 -0.0% -70 -0.7% -4 -0.0% -4,040 -36.5% 0 0.0% 10,304 93.3% -288 -2.6%
drupal_render_page 0 0.0% 9,885 121.0% 7 0.1% 9,431 97.6% 13 0.1% -8,408 -75.9% -16 -0.1% -8,376 -75.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare 0 0.0% 0 0.0% -1 -0.0% 1 0.0% 2 0.0% 0 0.0% 0 0.0% 7,944 71.9% 2,312 20.9%
Drupal\Core\Entity\EntityAccessController::access 0 0.0% -34 -0.4% 14 0.2% 263 2.7% 12 0.1% 8 0.1% 0 0.0% -6,024 -54.5% 0 0.0%
Drupal\Core\Entity\Entity::access 0 0.0% 251 3.1% -7 -0.1% 279 2.9% -6 -0.1% 8 0.1% 0 0.0% -6,024 -54.5% 0 0.0%
_theme_load_registry 0 0.0% 87 1.1% 1 0.0% 22 0.2% 1 0.0% -16 -0.1% 0 0.0% 5,848 52.9% 584 5.3%
call_user_func_array 0 0.0% -2,011 -24.6% -13 -0.2% -1,015 -10.5% -9 -0.1% -40 -0.4% 0 0.0% 5,400 48.9% -216 -2.0%
Drupal\block\BlockAccessController::checkAccess 0 0.0% 217 2.7% 4 0.0% 242 2.5% 2 0.0% 8 0.1% 0 0.0% -5,048 -45.7% 0 0.0%
Drupal\block\BlockBase::access 0 0.0% 213 2.6% 6 0.1% 236 2.4% 1 0.0% 8 0.1% 0 0.0% -5,048 -45.7% -392 -3.5%
Drupal\system\Plugin\block\block\SystemHelpBlock::blockAccess 0 0.0% 219 2.7% 0 0.0% 242 2.5% 0 0.0% 8 0.1% 0 0.0% -4,496 -40.7% 0 0.0%
menu_tab_root_path 0 0.0% 147 1.8% 1 0.0% 170 1.8% -1 -0.0% 8 0.1% 0 0.0% -4,496 -40.7% 0 0.0%
menu_get_active_help 0 0.0% 219 2.7% 27 0.3% 242 2.5% 23 0.2% 8 0.1% 0 0.0% -4,496 -40.7% 0 0.0%
menu_local_tasks 0 0.0% 148 1.8% 107 1.3% 177 1.8% 106 1.1% 8 0.1% -32 -0.3% -4,496 -40.7% -768 -7.0%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% 42 0.5% 27 0.3% 51 0.5% 40 0.4% 8 0.1% 8 0.1% 4,424 40.0% 984 8.9%
drupal_render 0 0.0% 10,041 122.9% 11 0.1% 9,848 101.9% 11 0.1% -4,360 -39.4% 0 0.0% -4,368 -39.5% 0 0.0%
Drupal\Core\Template\Attribute::__construct 0 0.0% 55 0.7% 20 0.2% 31 0.3% -9 -0.1% -792 -7.2% -800 -7.2% 4,224 38.2% -200 -1.8%
run_init::templates/page.tpl.php 0 0.0% 9,453 115.7% 12 0.1% 9,437 97.7% 1 0.0% -4,320 -39.0% -8 -0.1% -3,976 -36.0% -280 -2.5%
block_page_build 0 0.0% 250 3.1% -3 -0.0% -76 -0.8% 2 0.0% -4,048 -36.6% 0 0.0% -3,952 -35.8% -96 -0.9%
theme_render_template 0 0.0% 9,501 116.3% 0 0.0% 9,481 98.1% -3 -0.0% -4,296 -38.8% 16 0.1% -3,880 -35.1% 0 0.0%
block_get_blocks_by_region 0 0.0% 254 3.1% 2 0.0% -71 -0.7% 8 0.1% -4,048 -36.6% 0 0.0% -3,856 -34.9% 0 0.0%
_block_get_renderable_region 0 0.0% 42 0.5% -2 -0.0% 135 1.4% 3 0.0% -4,032 -36.4% 0 0.0% -3,800 -34.4% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct 0 0.0% 93 1.1% 1 0.0% 27 0.3% -1 -0.0% 16 0.1% -24 -0.2% 3,536 32.0% 88 0.8%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% 154 1.9% -2 -0.0% 652 6.7% 14 0.1% 160 1.4% 0 0.0% 3,320 30.1% 136 1.2%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% 19 0.2% 68 0.8% 642 6.6% 58 0.6% 160 1.4% 104 0.9% 3,184 28.8% -232 -2.1%
theme@1 0 0.0% 9,412 115.2% 112 1.4% 9,420 97.5% 88 0.9% -4,328 -39.1% 0 0.0% -3,160 -28.6% -280 -2.5%
Drupal\block\BlockRenderController::getBuildDefaults 0 0.0% 11 0.1% 4 0.0% 6 0.1% -3 -0.0% 0 0.0% 0 0.0% -2,992 -27.1% -1,936 -17.5%
drupal_alter 0 0.0% -393 -4.8% -96 -1.2% -364 -3.8% -53 -0.5% 0 0.0% 0 0.0% -2,872 -26.0% -240 -2.2%
Drupal\Core\Extension\ModuleHandler::alter 204 6.0% 549 6.7% 552 6.8% 721 7.5% 516 5.3% 1,016 9.2% 880 7.9% -2,824 -25.6% -1,320 -11.9%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% -342 -4.2% -25 -0.3% 192 2.0% -22 -0.2% 88 0.8% -48 -0.4% 2,752 24.9% -88 -0.8%
drupal_bootstrap 0 0.0% 599 7.3% -6 -0.1% 750 7.8% -2 -0.0% -2,632 -23.8% 0 0.0% -2,696 -24.4% 0 0.0%
url 0 0.0% -64 -0.8% 166 2.0% -99 -1.0% 140 1.4% -752 -6.8% -752 -6.8% 2,600 23.5% 1,392 12.6%
theme_system_powered_by 0 0.0% 4 0.0% -3 -0.0% 5 0.1% 0 0.0% 0 0.0% 0 0.0% -2,600 -23.5% -856 -7.7%
unserialize 0 0.0% -519 -6.4% -55 -0.7% 145 1.5% -62 -0.6% 168 1.5% 184 1.7% 2,600 23.5% 2,552 23.1%
Drupal\block\BlockRenderController::view 0 0.0% -167 -2.0% 4 0.0% -97 -1.0% 1 0.0% -4,040 -36.5% 0 0.0% 2,224 20.1% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% -171 -2.1% -14 -0.2% -102 -1.1% 0 0.0% -4,040 -36.5% 0 0.0% 2,224 20.1% -1,328 -12.0%
entity_view 0 0.0% -211 -2.6% -1 -0.0% -145 -1.5% -15 -0.2% -4,040 -36.5% 0 0.0% 2,224 20.1% 0 0.0%
t 0 0.0% 113 1.4% 26 0.3% 60 0.6% -39 -0.4% 8 0.1% 0 0.0% -1,896 -17.2% -792 -7.2%
load::includes/common.inc 0 0.0% 49 0.6% 49 0.6% 49 0.5% 49 0.5% -1,448 -13.1% -1,448 -13.1% -1,728 -15.6% -1,728 -15.6%
theme_links 0 0.0% 26 0.3% 5 0.1% 27 0.3% 13 0.1% -2,152 -19.4% -16 -0.1% -1,704 -15.4% 0 0.0%
Drupal\Core\Template\Attribute::__toString 0 0.0% 252 3.1% 127 1.6% 216 2.2% 98 1.0% -792 -7.2% -800 -7.2% -1,688 -15.3% -672 -6.1%
load::Template/AttributeString.php 0 0.0% 3 0.0% 3 0.0% 3 0.0% 3 0.0% 0 0.0% 0 0.0% 1,656 15.0% 1,656 15.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists 0 0.0% 1 0.0% -1 -0.0% 14 0.1% -27 -0.3% 24 0.2% 24 0.2% -1,584 -14.3% -936 -8.5%
Symfony\Component\HttpFoundation\Request::getRequestFormat 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1,552 14.0% 872 7.9%
Drupal\Core\Database\Connection::query 0 0.0% -824 -10.1% 40 0.5% 699 7.2% 50 0.5% -32 -0.3% -24 -0.2% 1,496 13.5% 464 4.2%
db_select 0 0.0% 7 0.1% 6 0.1% 5 0.1% 4 0.0% 48 0.4% 0 0.0% -1,384 -12.5% -96 -0.9%
load::includes/theme.inc 0 0.0% -46 -0.6% -46 -0.6% -47 -0.5% -47 -0.5% -1,304 -11.8% -1,304 -11.8% -1,264 -11.4% -1,264 -11.4%
Drupal\Core\Database\Connection::select 0 0.0% 6 0.1% -4 -0.0% 7 0.1% -1 -0.0% 48 0.4% 0 0.0% -1,240 -11.2% -216 -2.0%
menu_tree 0 0.0% -419 -5.1% -1 -0.0% -275 -2.8% -2 -0.0% 440 4.0% 0 0.0% 1,056 9.6% 0 0.0%
drupal_render@1 0 0.0% 773 9.5% 3 0.0% 765 7.9% -8 -0.1% 8 0.1% 0 0.0% -1,024 -9.3% 0 0.0%
element_children 0 0.0% 35 0.4% 29 0.4% 43 0.4% 38 0.4% 0 0.0% 0 0.0% -1,016 -9.2% -696 -6.3%
array_map 0 0.0% 61 0.7% 5 0.1% 64 0.7% -6 -0.1% 0 0.0% 0 0.0% -984 -8.9% -528 -4.8%
Drupal\Core\Template\AttributeArray::__toString 0 0.0% 49 0.6% 21 0.3% 54 0.6% 30 0.3% 0 0.0% 0 0.0% -960 -8.7% -128 -1.2%
Drupal\Core\Template\AttributeValueBase::render 0 0.0% 90 1.1% 25 0.3% 102 1.1% 26 0.3% 8 0.1% 16 0.1% -952 -8.6% -152 -1.4%
_drupal_bootstrap_code 0 0.0% 504 6.2% -14 -0.2% 581 6.0% -18 -0.2% -1,160 -10.5% -16 -0.1% -944 -8.5% 0 0.0%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild 0 0.0% -420 -5.1% -1 -0.0% -275 -2.8% -1 -0.0% 440 4.0% 0 0.0% 896 8.1% 0 0.0%
load::Utility/ThemeRegistry.php 0 0.0% -3 -0.0% -3 -0.0% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% 872 7.9% 872 7.9%
Drupal\Core\Database\Query\Select::__construct 0 0.0% -1 -0.0% -6 -0.1% 1 0.0% 2 0.0% 24 0.2% 0 0.0% -832 -7.5% -416 -3.8%
menu_get_item 0 0.0% -1,124 -13.8% 2 0.0% 380 3.9% -15 -0.2% 0 0.0% 0 0.0% -792 -7.2% -512 -4.6%
is_array 403 11.8% 14 0.2% 14 0.2% 433 4.5% 433 4.5% 760 6.9% 760 6.9% 784 7.1% 784 7.1%
Symfony\Component\HttpFoundation\Request::getMimeType 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 776 7.0% 776 7.0%
Symfony\Component\HttpFoundation\HeaderBag::has 0 0.0% 1 0.0% 1 0.0% -5 -0.1% -2 -0.0% 0 0.0% 0 0.0% 768 7.0% 768 7.0%
format_string 0 0.0% -2 -0.0% -2 -0.0% -3 -0.0% -2 -0.0% 0 0.0% 0 0.0% -752 -6.8% 0 0.0%
Drupal\Component\Utility\String::format 0 0.0% -1 -0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% -752 -6.8% -512 -4.6%
run_init::Template/AttributeString.php 0 0.0% -3 -0.0% -1 -0.0% -3 -0.0% -1 -0.0% 0 0.0% 0 0.0% 720 6.5% -144 -1.3%
render 0 0.0% 722 8.8% 5 0.1% 715 7.4% 7 0.1% 16 0.1% 0 0.0% -704 -6.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations 1 0.0% -20 -0.2% -1 -0.0% 25 0.3% -15 -0.2% 384 3.5% 48 0.4% -688 -6.2% -400 -3.6%
Symfony\Component\HttpFoundation\Request::get 0 0.0% 2 0.0% 1 0.0% -5 -0.1% -2 -0.0% 0 0.0% 0 0.0% 680 6.2% 632 5.7%
Drupal\Core\Database\Query\Select::execute 0 0.0% -86 -1.1% 4 0.0% 40 0.4% 1 0.0% 8 0.1% 0 0.0% 648 5.9% 0 0.0%
[ display all ]