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

Overall Diff Summary

Run #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls45,735 42,330 -3,405 -7.4%
Incl. Wall Time (microsec)225,343 217,172 -8,171 -3.6%
Incl. CPU (microsecs)206,447 196,787 -9,660 -4.7%
Incl. MemUse (bytes)13,206,192 13,217,264 11,072 0.1%
Incl. PeakMemUse (bytes)13,342,328 13,353,376 11,048 0.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. 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%
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%
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::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%
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::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%
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%
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%
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%
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\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%
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%
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%
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%
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%
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%
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%
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%
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\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_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\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\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%
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%
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%
theme_link 0 0.0% -8,737 -106.9% 1,267 15.5% -8,737 -90.4% 1,010 10.5% 2,192 19.8% -85,008 -767.8% 600 5.4% 816 7.4%
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%
Drupal\Component\Utility\String::checkPlain 0 0.0% -27 -0.3% -32 -0.4% 31 0.3% 12 0.1% 8 0.1% 8 0.1% 488 4.4% 792 7.2%
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%
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%
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%
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%
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%
array_key_exists -200 -5.9% -61 -0.7% -61 -0.7% -301 -3.1% -301 -3.1% 0 0.0% 0 0.0% 648 5.9% 648 5.9%
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%
Symfony\Component\HttpFoundation\HeaderBag::get 0 0.0% -2 -0.0% -4 -0.0% -5 -0.1% -1 -0.0% 0 0.0% 0 0.0% -608 -5.5% -608 -5.5%
drupal_container -398 -11.7% -1,026 -12.6% -1,041 -12.7% -1,255 -13.0% -889 -9.2% 752 6.8% 752 6.8% 608 5.5% 608 5.5%
Drupal\Core\Utility\ThemeRegistry::offsetGet 5 0.1% 7 0.1% 7 0.1% 10 0.1% 10 0.1% 792 7.2% 792 7.2% 600 5.4% 600 5.4%
_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%
is_object 0 0.0% -34 -0.4% -34 -0.4% -47 -0.5% -47 -0.5% 0 0.0% 0 0.0% -560 -5.1% -560 -5.1%
is_bool 0 0.0% -4 -0.0% -4 -0.0% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0% -560 -5.1% -560 -5.1%
function_exists 0 0.0% -20 -0.2% -20 -0.2% -40 -0.4% -40 -0.4% 752 6.8% 752 6.8% 552 5.0% 552 5.0%
Drupal\Core\Database\Connection::defaultOptions 0 0.0% -26 -0.3% -26 -0.3% -38 -0.4% -38 -0.4% 0 0.0% 0 0.0% -528 -4.8% -528 -4.8%
load::Template/AttributeArray.php 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% 528 4.8% 528 4.8%
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%
array_keys -1 -0.0% -5 -0.1% -5 -0.1% -13 -0.1% -13 -0.1% 336 3.0% 336 3.0% 512 4.6% 512 4.6%
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%
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%
load::block/block.module 0 0.0% -4 -0.0% -4 -0.0% -4 -0.0% -4 -0.0% 112 1.0% 112 1.0% -504 -4.6% -504 -4.6%
run_init::Template/AttributeArray.php 0 0.0% -1 -0.0% -1 -0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 504 4.6% 504 4.6%
in_array 0 0.0% 0 0.0% 0 0.0% 5 0.1% 5 0.1% 0 0.0% 0 0.0% -480 -4.3% -480 -4.3%
strpos 0 0.0% 86 1.1% 86 1.1% 75 0.8% 75 0.8% 0 0.0% 0 0.0% -480 -4.3% -480 -4.3%
drupal_theme_initialize 1 0.0% -4 -0.0% 3 0.0% -61 -0.6% 7 0.1% 792 7.2% 768 6.9% -440 -4.0% -464 -4.2%
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%
load::Template/AttributeValueBase.php 0 0.0% 1 0.0% 1 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% -464 -4.2% -464 -4.2%
Drupal\block\Plugin\Core\Entity\Block::get 0 0.0% -3 -0.0% 1 0.0% -14 -0.1% -16 -0.2% 0 0.0% 0 0.0% 456 4.1% 456 4.1%
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%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% 325 4.0% 183 2.2% 338 3.5% 196 2.0% 0 0.0% 0 0.0% -576 -5.2% -416 -3.8%
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%
array_merge 0 0.0% 15 0.2% 15 0.2% 20 0.2% 20 0.2% -8 -0.1% -8 -0.1% 400 3.6% 400 3.6%
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\Core\Cache\DatabaseBackend::checksumTags 0 0.0% -190 -2.3% -20 -0.2% -57 -0.6% -28 -0.3% 40 0.4% -432 -3.9% -208 -1.9% 376 3.4%
explode 1 0.0% 6 0.1% 6 0.1% 19 0.2% 19 0.2% 328 3.0% 328 3.0% 328 3.0% 328 3.0%
load::comment/comment.module 0 0.0% -6 -0.1% -6 -0.1% -6 -0.1% -6 -0.1% 72 0.7% 72 0.7% 312 2.8% 312 2.8%
htmlspecialchars 0 0.0% 5 0.1% 5 0.1% 19 0.2% 19 0.2% 0 0.0% 0 0.0% -304 -2.8% -304 -2.8%
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%
run_init::Entity/MenuLink.php 0 0.0% 15 0.2% 2 0.0% 12 0.1% -1 -0.0% 16 0.1% 0 0.0% -208 -1.9% -280 -2.5%
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%
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%
uasort 0 0.0% -7 -0.1% -5 -0.1% -10 -0.1% -1 -0.0% 0 0.0% 0 0.0% 272 2.5% 272 2.5%
load::node/node.module 0 0.0% -198 -2.4% -198 -2.4% -197 -2.0% -197 -2.0% -96 -0.9% -96 -0.9% -272 -2.5% -272 -2.5%
Drupal\Core\Extension\ModuleHandler::loadInclude 0 0.0% 9 0.1% 5 0.1% 9 0.1% 5 0.1% 0 0.0% 0 0.0% -256 -2.3% -256 -2.3%
drupal_static 0 0.0% -72 -0.9% -71 -0.9% -71 -0.7% -69 -0.7% 0 0.0% 0 0.0% -256 -2.3% -256 -2.3%
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\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%
drupal_encode_path 0 0.0% 13 0.2% -19 -0.2% 6 0.1% 10 0.1% 0 0.0% 0 0.0% -288 -2.6% -224 -2.0%
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\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%
drupal_render@3 0 0.0% -268 -3.3% -74 -0.9% -261 -2.7% -76 -0.8% 0 0.0% -8 -0.1% -288 -2.6% -216 -2.0%
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%
Symfony\Component\HttpFoundation\HeaderBag::set 0 0.0% 15 0.2% 0 0.0% 18 0.2% 4 0.0% 0 0.0% 0 0.0% -192 -1.7% -192 -1.7%
Drupal\Component\Plugin\PluginManagerBase::getDefinition 0 0.0% 123 1.5% 12 0.1% 64 0.7% 30 0.3% 0 0.0% 0 0.0% 0 0.0% 176 1.6%
array_filter 0 0.0% -2 -0.0% -16 -0.2% 41 0.4% -24 -0.2% -48 -0.4% -24 -0.2% -160 -1.4% -176 -1.6%
Drupal\Core\Database\Query\Condition::__construct 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -24 -0.2% -24 -0.2% 176 1.6% 176 1.6%
load::Query/Select.php 0 0.0% -4 -0.0% -4 -0.0% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0% 176 1.6% 176 1.6%
load::taxonomy/taxonomy.module 0 0.0% -29 -0.4% -29 -0.4% -28 -0.3% -28 -0.3% 0 0.0% 0 0.0% 168 1.5% 168 1.5%
strtoupper 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -160 -1.4% -160 -1.4%
Drupal\Core\Database\Query\Select::fields 0 0.0% -12 -0.1% 0 0.0% -10 -0.1% -7 -0.1% 0 0.0% 0 0.0% 152 1.4% 152 1.4%
Drupal\Core\Database\Query\Select::condition 0 0.0% 2 0.0% -2 -0.0% 4 0.0% -1 -0.0% 0 0.0% 0 0.0% 304 2.8% 152 1.4%
implode 0 0.0% -9 -0.1% -9 -0.1% -11 -0.1% -11 -0.1% 0 0.0% 0 0.0% -152 -1.4% -152 -1.4%
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%
custom_block_menu_local_tasks 0 0.0% -7 -0.1% -6 -0.1% -8 -0.1% -2 -0.0% 0 0.0% 0 0.0% -152 -1.4% -152 -1.4%
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%
Drupal\Core\Database\Query\Query::__construct 0 0.0% 3 0.0% 3 0.0% 2 0.0% -2 -0.0% 0 0.0% 0 0.0% 240 2.2% 144 1.3%
_node_revision_access 0 0.0% -13 -0.2% -3 -0.0% -14 -0.1% -5 -0.1% 0 0.0% 0 0.0% -136 -1.2% -136 -1.2%
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