Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Click a function name below to drill down.

Overall Diff Summary

Run #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls45,010 42,749 -2,261 -5.0%
Incl. Wall Time (microsec)223,123 214,807 -8,316 -3.7%
Incl. CPU (microsecs)202,474 193,886 -8,588 -4.2%
Incl. MemUse (bytes)13,223,504 13,204,792 -18,712 -0.1%
Incl. PeakMemUse (bytes)13,357,832 13,338,968 -18,864 -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%
load::service_container_prod_.php/8596f59d1bcac48e5796af13c0b5835afa06e625d4bc9e6a367163e6b87392eb.php -1 -0.0% -1,981 -23.8% -1,981 -23.8% -1,984 -23.1% -1,984 -23.1% -454,816 -2430.6% -454,816 -2430.6% -465,224 -2466.2% -465,224 -2466.2%
load::service_container_prod_.php/cf7b55d7eb4b4f2c0b106d1329a708d661ac0798f659a87e49f34ded82cca681.php 1 0.0% 1,840 22.1% 1,840 22.1% 1,843 21.5% 1,843 21.5% 454,816 2430.6% 454,816 2430.6% 465,224 2466.2% 465,224 2466.2%
l 0 0.0% -8,325 -100.1% 2,456 29.5% -7,938 -92.4% 1,740 20.3% -135,000 -721.5% -107,880 -576.5% -131,032 -694.6% 504 2.7%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild 0 0.0% -1,346 -16.2% 0 0.0% -942 -11.0% 2 0.0% -115,936 -619.6% 0 0.0% -113,608 -602.2% 0 0.0%
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild 0 0.0% 1,254 15.1% 0 0.0% 772 9.0% -1 -0.0% 106,424 568.7% -24 -0.1% 115,576 612.7% -424 -2.2%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/3c3c1b696e635aa675b8e7963abb968e9befcc73d7b574c03925a278ebade20c.php 1 0.0% 254 3.1% 19 0.2% 258 3.0% 22 0.3% 81,232 434.1% 9,968 53.3% 74,672 395.8% 9,248 49.0%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/6d9f81c1b4e275db8f161ca9acfdfd9ff067cc5f12c43d0b8040f20fdda886d6.php -1 -0.0% -315 -3.8% -20 -0.2% -317 -3.7% -20 -0.2% -81,224 -434.1% -9,968 -53.3% -74,608 -395.5% -9,248 -49.0%
theme_link -204 -9.0% -18,694 -224.8% -2,230 -26.8% -18,839 -219.4% -1,765 -20.6% -73,216 -391.3% 86,616 462.9% -53,400 -283.1% -1,872 -9.9%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% -8,159 -98.1% -3 -0.0% -8,387 -97.7% -2 -0.0% -49,168 -262.8% 0 0.0% -55,544 -294.4% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% -8,164 -98.2% -8 -0.1% -8,393 -97.7% -7 -0.1% -49,168 -262.8% 0 0.0% -55,544 -294.4% 0 0.0%
call_user_func 0 0.0% -8,289 -99.7% 0 0.0% -8,818 -102.7% -3 -0.0% -49,120 -262.5% 0 0.0% -55,520 -294.3% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -7,672 -92.3% -7 -0.1% -8,332 -97.0% -4 -0.0% -49,104 -262.4% 0 0.0% -55,576 -294.6% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -8,016 -96.4% 12 0.1% -8,727 -101.6% -9 -0.1% -49,104 -262.4% 0 0.0% -55,504 -294.2% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -8,038 -96.7% -3 -0.0% -8,743 -101.8% 2 0.0% -49,104 -262.4% 0 0.0% -55,504 -294.2% 0 0.0%
run_init::service_container_prod_.php/8596f59d1bcac48e5796af13c0b5835afa06e625d4bc9e6a367163e6b87392eb.php -1 -0.0% -371 -4.5% -16 -0.2% -372 -4.3% -15 -0.2% -41,312 -220.8% -7,616 -40.7% -31,088 -164.8% -7,136 -37.8%
run_init::service_container_prod_.php/cf7b55d7eb4b4f2c0b106d1329a708d661ac0798f659a87e49f34ded82cca681.php 1 0.0% 276 3.3% 14 0.2% 277 3.2% 14 0.2% 41,312 220.8% 7,616 40.7% 31,088 164.8% 7,136 37.8%
theme -2 -0.1% -7,673 -92.3% -88 -1.1% -7,921 -92.2% -65 -0.8% 33,704 180.1% -888 -4.7% 59,376 314.8% -856 -4.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 0.0% 343 4.1% 448 5.4% 377 4.4% -28 -0.3% 32,880 175.7% -16 -0.1% 32,456 172.1% -176 -0.9%
run_init::Event/FilterResponseEvent.php 0 0.0% 0 0.0% 0 0.0% 458 5.3% 458 5.3% 32,768 175.1% 32,768 175.1% 35,160 186.4% 35,160 186.4%
Symfony\Component\HttpFoundation\Response::__construct 0 0.0% -492 -5.9% -487 -5.9% -492 -5.7% -1 -0.0% -32,768 -175.1% 0 0.0% -39,088 -207.2% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse 0 0.0% 456 5.5% 0 0.0% 457 5.3% 2 0.0% 32,768 175.1% 0 0.0% 35,160 186.4% 0 0.0%
DateTimeZone::__construct 0 0.0% 4 0.0% 4 0.0% -482 -5.6% -482 -5.6% -32,768 -175.1% -32,768 -175.1% -39,088 -207.2% -39,088 -207.2%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/6d9f81c1b4e275db8f161ca9acfdfd9ff067cc5f12c43d0b8040f20fdda886d6.php -1 -0.0% -166 -2.0% -166 -2.0% -168 -2.0% -168 -2.0% -28,608 -152.9% -28,608 -152.9% -32,240 -170.9% -32,240 -170.9%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/3c3c1b696e635aa675b8e7963abb968e9befcc73d7b574c03925a278ebade20c.php 1 0.0% 171 2.1% 171 2.1% 173 2.0% 173 2.0% 28,608 152.9% 28,608 152.9% 32,240 170.9% 32,240 170.9%
theme@1 -200 -8.8% -27,663 -332.6% -5,718 -68.8% -27,820 -323.9% -4,261 -49.6% -27,352 -146.2% 41,888 223.9% -7,888 -41.8% -1,104 -5.9%
drupal_handle_request 0 0.0% -8,339 -100.3% 3 0.0% -8,611 -100.3% 5 0.1% -18,728 -100.1% 0 0.0% -18,880 -100.1% 0 0.0%
main() 0 0.0% -8,316 -100.0% 1 0.0% -8,588 -100.0% 3 0.0% -18,712 -100.0% 0 0.0% -18,864 -100.0% 0 0.0%
run_init::drupal8_profiling/index.php 0 0.0% -8,323 -100.1% 5 0.1% -8,594 -100.1% 4 0.0% -18,712 -100.0% 0 0.0% -18,864 -100.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter 204 9.0% 1,324 15.9% 1,109 13.3% 1,449 16.9% 892 10.4% 18,672 99.8% 1,168 6.2% -2,224 -11.8% -960 -5.1%
node_preprocess_link -204 -9.0% -207 -2.5% -207 -2.5% -288 -3.4% -288 -3.4% -18,624 -99.5% -18,624 -99.5% -1,176 -6.2% -1,176 -6.2%
array_reverse -204 -9.0% -31 -0.4% -31 -0.4% -236 -2.7% -236 -2.7% -17,952 -95.9% -17,952 -95.9% 64 0.3% 64 0.3%
node_link_alter 204 9.0% 205 2.5% 205 2.5% 306 3.6% 306 3.6% 17,120 91.5% 17,120 91.5% 0 0.0% 0 0.0%
drupal_render_page 0 0.0% -7,667 -92.2% -14 -0.2% -7,896 -91.9% -5 -0.1% -16,400 -87.6% 8 0.0% -16,456 -87.2% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% -7,264 -87.3% -20 -0.2% -8,076 -94.0% -1 -0.0% -16,360 -87.4% 0 0.0% -20,344 -107.8% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% -7,264 -87.3% 0 0.0% -8,079 -94.1% -3 -0.0% -16,360 -87.4% 0 0.0% -20,344 -107.8% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% -7,272 -87.4% -6 -0.1% -8,086 -94.2% 0 0.0% -16,360 -87.4% 0 0.0% -20,344 -107.8% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% -7,272 -87.4% 4 0.0% -8,086 -94.2% 1 0.0% -16,336 -87.3% 0 0.0% -20,320 -107.7% 0 0.0%
theme_links 0 0.0% -67 -0.8% 2 0.0% -67 -0.8% -1 -0.0% -14,880 -79.5% 0 0.0% -14,376 -76.2% 0 0.0%
drupal_render@5 0 0.0% -357 -4.3% -11 -0.1% -359 -4.2% -7 -0.1% 10,648 56.9% 0 0.0% 11,040 58.5% 176 0.9%
drupal_render@6 0 0.0% -176 -2.1% -16 -0.2% -176 -2.0% -17 -0.2% 10,648 56.9% 0 0.0% 10,880 57.7% 0 0.0%
drupal_render@4 0 0.0% -409 -4.9% -2 -0.0% -433 -5.0% -7 -0.1% 10,640 56.9% 0 0.0% 10,504 55.7% -160 -0.8%
drupal_render@3 0 0.0% -411 -4.9% -7 -0.1% -434 -5.1% -2 -0.0% 10,624 56.8% -16 -0.1% 10,512 55.7% 8 0.0%
drupal_render@1 0 0.0% -656 -7.9% 12 0.1% -681 -7.9% 6 0.1% 10,600 56.6% 8 0.0% 10,552 55.9% -80 -0.4%
render 0 0.0% -618 -7.4% 0 0.0% -642 -7.5% 0 0.0% 10,600 56.6% 0 0.0% 10,336 54.8% 0 0.0%
drupal_render@2 0 0.0% -497 -6.0% -2 -0.0% -522 -6.1% -5 -0.1% 10,592 56.6% 0 0.0% 10,344 54.8% -80 -0.4%
Drupal\Core\Utility\ThemeRegistry::offsetExists -204 -9.0% -626 -7.5% -454 -5.5% -747 -8.7% -485 -5.6% -9,768 -52.2% -9,768 -52.2% -600 -3.2% -600 -3.2%
template_preprocess_node 0 0.0% 142 1.7% 5 0.1% 141 1.6% 6 0.1% 9,592 51.3% 0 0.0% 9,264 49.1% 848 4.5%
_block_get_renderable_region 0 0.0% -102 -1.2% 2 0.0% -141 -1.6% -10 -0.1% -9,032 -48.3% 0 0.0% -9,408 -49.9% 96 0.5%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% 85 1.0% 1 0.0% 30 0.3% -2 -0.0% -9,024 -48.2% 0 0.0% -4,208 -22.3% -1,328 -7.0%
Drupal\block\BlockBase::build 0 0.0% 88 1.1% -2 -0.0% 31 0.4% -1 -0.0% -9,024 -48.2% 0 0.0% 2,360 12.5% -288 -1.5%
entity_view 0 0.0% 81 1.0% -3 -0.0% 24 0.3% 1 0.0% -9,024 -48.2% 0 0.0% -4,208 -22.3% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% 83 1.0% -2 -0.0% 25 0.3% -7 -0.1% -9,024 -48.2% 0 0.0% -4,208 -22.3% 0 0.0%
block_page_build 0 0.0% 325 3.9% 1 0.0% -208 -2.4% 3 0.0% -9,000 -48.1% 0 0.0% -9,360 -49.6% -96 -0.5%
block_get_blocks_by_region 0 0.0% 294 3.5% -2 -0.0% -240 -2.8% -4 -0.0% -9,000 -48.1% 0 0.0% -9,264 -49.1% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% -7,572 -91.1% -15 -0.2% -7,595 -88.4% -1 -0.0% -8,472 -45.3% 0 0.0% -7,976 -42.3% -8 -0.0%
theme_render_template 0 0.0% -7,578 -91.1% 7 0.1% -7,599 -88.5% 4 0.0% -8,472 -45.3% -16 -0.1% -8,016 -42.5% 0 0.0%
drupal_render 0 0.0% -8,151 -98.0% 0 0.0% -7,916 -92.2% 0 0.0% -7,408 -39.6% 0 0.0% -7,400 -39.2% 0 0.0%
theme_get_registry -205 -9.1% -799 -9.6% -827 -9.9% -1,022 -11.9% -727 -8.5% -3,312 -17.7% -760 -4.1% 7,352 39.0% 192 1.0%
theme@2 -2 -0.1% -514 -6.2% -83 -1.0% -516 -6.0% -76 -0.9% -3,056 -16.3% -928 -5.0% -8,040 -42.6% -3,600 -19.1%
drupal_bootstrap 0 0.0% -250 -3.0% 11 0.1% -88 -1.0% 13 0.2% -2,384 -12.7% 0 0.0% -2,384 -12.6% 0 0.0%
_theme_load_registry 0 0.0% 48 0.6% 2 0.0% -30 -0.3% -6 -0.1% -2,032 -10.9% 0 0.0% 3,352 17.8% 584 3.1%
Drupal\Core\Utility\ThemeRegistry::__construct 0 0.0% 50 0.6% 1 0.0% -29 -0.3% 0 0.0% -2,000 -10.7% -16 -0.1% 1,048 5.6% 88 0.5%
call_user_func_array 0 0.0% -2 -0.0% -37 -0.4% -17 -0.2% -64 -0.7% -2,000 -10.7% 0 0.0% 2,816 14.9% -304 -1.6%
unserialize 0 0.0% 237 2.8% -9 -0.1% 296 3.4% -31 -0.4% -1,624 -8.7% -1,640 -8.8% 664 3.5% 528 2.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% 443 5.3% -96 -1.2% -58 -0.7% -151 -1.8% -1,568 -8.4% -192 -1.0% 992 5.3% -248 -1.3%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% 411 4.9% -10 -0.1% -36 -0.4% -17 -0.2% -1,568 -8.4% 0 0.0% 1,168 6.2% 176 0.9%
load::includes/common.inc 0 0.0% 34 0.4% 34 0.4% 33 0.4% 33 0.4% -1,448 -7.7% -1,448 -7.7% -1,728 -9.2% -1,728 -9.2%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 509 6.1% -8 -0.1% 409 4.8% 32 0.4% -1,392 -7.4% 216 1.2% 680 3.6% -80 -0.4%
load::includes/theme.inc 0 0.0% 43 0.5% 43 0.5% 43 0.5% 43 0.5% -1,304 -7.0% -1,304 -7.0% -1,264 -6.7% -1,264 -6.7%
_drupal_bootstrap_code 0 0.0% -328 -3.9% 5 0.1% -246 -2.9% 1 0.0% -936 -5.0% -16 -0.1% -656 -3.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations 1 0.0% -82 -1.0% 0 0.0% -54 -0.6% -14 -0.2% 864 4.6% 48 0.3% -312 -1.7% -312 -1.7%
Drupal\Core\Utility\ThemeRegistry::offsetGet -207 -9.2% -211 -2.5% -211 -2.5% -297 -3.5% -297 -3.5% -792 -4.2% -792 -4.2% -744 -3.9% -744 -3.9%
Symfony\Component\DependencyInjection\Container::get -1 -0.0% -20 -0.2% 6 0.1% 155 1.8% -146 -1.7% -768 -4.1% -768 -4.1% -272 -1.4% -1,032 -5.5%
function_exists -407 -18.0% -416 -5.0% -416 -5.0% -610 -7.1% -610 -7.1% -768 -4.1% -768 -4.1% -808 -4.3% -808 -4.3%
Drupal\Core\Config\Config::get -1 -0.0% -150 -1.8% -20 -0.2% -360 -4.2% -17 -0.2% -760 -4.1% -416 -2.2% 456 2.4% 144 0.8%
drupal_container -207 -9.2% -735 -8.8% -729 -8.8% -841 -9.8% -538 -6.3% -760 -4.1% -760 -4.1% -1,424 -7.5% -1,424 -7.5%
config -1 -0.0% -132 -1.6% -20 -0.2% -153 -1.8% -31 -0.4% -752 -4.0% -752 -4.0% 200 1.1% 200 1.1%
drupal_theme_initialize -1 -0.0% -98 -1.2% 1 0.0% -68 -0.8% 5 0.1% -744 -4.0% -768 -4.1% 488 2.6% 464 2.5%
Drupal::service 206 9.1% 1,275 15.3% 571 6.9% 1,420 16.5% 518 6.0% 744 4.0% 760 4.1% 192 1.0% 80 0.4%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild 0 0.0% 187 2.2% -1 -0.0% 206 2.4% -2 -0.0% 488 2.6% 0 0.0% 680 3.6% 0 0.0%
menu_tree 0 0.0% 188 2.3% 0 0.0% 207 2.4% 5 0.1% 488 2.6% 0 0.0% 840 4.5% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo 1 0.0% -76 -0.9% -9 -0.1% -38 -0.4% 3 0.0% 480 2.6% 0 0.0% 256 1.4% -144 -0.8%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo 0 0.0% -64 -0.8% 0 0.0% -30 -0.3% 1 0.0% 480 2.6% 0 0.0% 400 2.1% 0 0.0%
module_invoke_all 0 0.0% 87 1.0% -13 -0.2% 255 3.0% -5 -0.1% 480 2.6% 0 0.0% -344 -1.8% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% 114 1.4% -17 -0.2% 273 3.2% -23 -0.3% 480 2.6% 0 0.0% -344 -1.8% 0 0.0%
file_get_stream_wrappers 0 0.0% -280 -3.4% -6 -0.1% -198 -2.3% -8 -0.1% 464 2.5% 0 0.0% 472 2.5% 0 0.0%
explode -1 -0.0% -6 -0.1% -6 -0.1% -1 -0.0% -1 -0.0% -328 -1.8% -328 -1.8% -136 -0.7% -136 -0.7%
Drupal\Core\Config\ConfigFactory::getCacheKey -1 -0.0% -4 -0.0% -5 -0.1% -12 -0.1% -10 -0.1% -120 -0.6% -120 -0.6% 72 0.4% 72 0.4%
load::block/block.module 0 0.0% -22 -0.3% -22 -0.3% -23 -0.3% -23 -0.3% -112 -0.6% -112 -0.6% 504 2.7% 504 2.7%
load::node/node.module 0 0.0% 24 0.3% 24 0.3% 24 0.3% 24 0.3% 104 0.6% 104 0.6% 272 1.4% 272 1.4%
Drupal\Core\Extension\ModuleHandler::loadAll 0 0.0% -103 -1.2% -4 -0.0% -103 -1.2% -5 -0.1% -80 -0.4% 0 0.0% 224 1.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% -100 -1.2% -49 -0.6% -97 -1.1% -42 -0.5% -80 -0.4% 24 0.1% 224 1.2% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 0 0.0% -57 -0.7% 29 0.3% -64 -0.7% -41 -0.5% 80 0.4% 0 0.0% -664 -3.5% -320 -1.7%
load::comment/comment.module 0 0.0% -60 -0.7% -60 -0.7% -61 -0.7% -61 -0.7% -72 -0.4% -72 -0.4% -312 -1.7% -312 -1.7%
array_keys 1 0.0% -18 -0.2% -18 -0.2% 20 0.2% 20 0.2% -64 -0.3% -64 -0.3% -496 -2.6% -496 -2.6%
node_access 0 0.0% -136 -1.6% 9 0.1% -39 -0.5% 11 0.1% 56 0.3% 0 0.0% 192 1.0% 0 0.0%
implode 0 0.0% 16 0.2% 16 0.2% 6 0.1% 6 0.1% -56 -0.3% -56 -0.3% 96 0.5% 96 0.5%
Drupal\Core\Entity\DatabaseStorageController::load 0 0.0% 555 6.7% -18 -0.2% 360 4.2% -32 -0.4% 48 0.3% 0 0.0% -192 -1.0% -80 -0.4%
Drupal\Core\Config\ConfigFactory::getContext -1 -0.0% -9 -0.1% -4 -0.0% -17 -0.2% -8 -0.1% -48 -0.3% -48 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 0.0% 265 3.2% -3 -0.0% -270 -3.1% -3 -0.0% 48 0.3% 0 0.0% 48 0.3% 0 0.0%
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