Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls35,747 35,235 -512 -1.4%
Incl. Wall Time (microsec)181,813 180,226 -1,587 -0.9%
Incl. CPU (microsecs)162,713 161,192 -1,521 -0.9%
Incl. MemUse (bytes)10,857,800 10,863,848 6,048 0.1%
Incl. PeakMemUse (bytes)10,971,696 10,977,752 6,056 0.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. 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/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%
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\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%
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%
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%
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%
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%
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%
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%
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%
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%
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::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%
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\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%
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%
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%
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%
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\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\Core\Cache\DatabaseBackend::checksumTags 0 0.0% -372 -23.4% -33 -2.1% -119 -7.8% -32 -2.1% 0 0.0% -408 -6.7% -240 -4.0% 448 7.4%
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\Config\ConfigFactory::get 1 0.2% -81 -5.1% -3 -0.2% -94 -6.2% -12 -0.8% 0 0.0% -168 -2.8% 48 0.8% 0 0.0%
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\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\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%
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\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%
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%
Drupal\Core\Cache\DatabaseBackend::getMultiple@1 0 0.0% 45 2.8% 4 0.3% -140 -9.2% 4 0.3% 8 0.1% 32 0.5% 104 1.7% 128 2.1%
Drupal\Core\Template\AttributeValueBase::render 0 0.0% -32 -2.0% -10 -0.6% -11 -0.7% 7 0.5% -8 -0.1% -32 -0.5% 368 6.1% 120 2.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 0 0.0% 670 42.2% 12 0.8% 655 43.1% 2 0.1% -8 -0.1% 32 0.5% -856 -14.1% 216 3.6%
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%
strtr 0 0.0% -20 -1.3% -20 -1.3% -18 -1.2% -18 -1.2% 24 0.4% 24 0.4% 120 2.0% 120 2.0%
service_container_prod_::getFinishResponseSubscriberService 0 0.0% 1 0.1% 1 0.1% -1 -0.1% -1 -0.1% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
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%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set 0 0.0% 5 0.3% -2 -0.1% 7 0.5% 2 0.1% -24 -0.4% -24 -0.4% -24 -0.4% -24 -0.4%
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%
load::Entity/MenuLink.php 0 0.0% -35 -2.2% -35 -2.2% -35 -2.3% -35 -2.3% 24 0.4% 24 0.4% 88 1.5% 88 1.5%
Drupal\Component\Utility\String::checkPlain 0 0.0% -17 -1.1% -18 -1.1% -7 -0.5% -9 -0.6% 24 0.4% 24 0.4% 184 3.0% 488 8.1%
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%
Twig_Template::display 0 0.0% 100 6.3% 0 0.0% 99 6.5% 1 0.1% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% 460 29.0% 106 6.7% 461 30.3% 73 4.8% 24 0.4% 24 0.4% 40 0.7% 24 0.4%
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%
Drupal\block\BlockRenderController::getBuildDefaults 0 0.0% -14 -0.9% -4 -0.3% -11 -0.7% -10 -0.7% -24 -0.4% -24 -0.4% 1,496 24.7% 1,040 17.2%
Symfony\Component\HttpFoundation\Response::prepare 0 0.0% 16 1.0% 3 0.2% 16 1.1% 3 0.2% -24 -0.4% -24 -0.4% 3,120 51.5% 1,424 23.5%
Drupal\Core\Utility\ThemeRegistry::offsetExists 0 0.0% -6 -0.4% -3 -0.2% -18 -1.2% -16 -1.1% -24 -0.4% -24 -0.4% 1,584 26.2% 936 15.5%
load::Query/Select.php 0 0.0% 3 0.2% 3 0.2% 4 0.3% 4 0.3% -24 -0.4% -24 -0.4% -24 -0.4% -24 -0.4%
array_flip 0 0.0% 12 0.8% 12 0.8% 4 0.3% 4 0.3% -24 -0.4% -24 -0.4% 64 1.1% 64 1.1%
drupal_aggregate_js 0 0.0% 1 0.1% 0 0.0% -2 -0.1% -3 -0.2% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
preg_match_all 0 0.0% 0 0.0% 0 0.0% 4 0.3% 4 0.3% -16 -0.3% -16 -0.3% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php 0 0.0% -5 -0.3% -5 -0.3% -7 -0.5% -7 -0.5% -16 -0.3% -16 -0.3% -16 -0.3% -16 -0.3%
theme@2 0 0.0% 117 7.4% 24 1.5% 117 7.7% 13 0.9% -16 -0.3% 16 0.3% -16 -0.3% 0 0.0%
rawurlencode 0 0.0% -2 -0.1% -2 -0.1% -2 -0.1% -2 -0.1% -16 -0.3% -16 -0.3% 48 0.8% 48 0.8%
Symfony\Component\HttpFoundation\ParameterBag::all -52 -10.2% -3 -0.2% -3 -0.2% -58 -3.8% -58 -3.8% -16 -0.3% -16 -0.3% 656 10.8% 656 10.8%
Drupal\Core\Config\CachedStorage::read 0 0.0% -74 -4.7% 0 0.0% -102 -6.7% -3 -0.2% -8 -0.1% -16 -0.3% 328 5.4% 0 0.0%
Twig_Environment::getCache 0 0.0% 0 0.0% 0 0.0% 19 1.2% 19 1.2% 16 0.3% 16 0.3% 16 0.3% 16 0.3%
load::HttpFoundation/Response.php 0 0.0% -20 -1.3% -20 -1.3% -20 -1.3% -20 -1.3% 16 0.3% 16 0.3% 16 0.3% 16 0.3%
Drupal\Core\Database\Query\Select::__construct 0 0.0% -3 -0.2% 1 0.1% -6 -0.4% -2 -0.1% -16 -0.3% -16 -0.3% 608 10.0% 256 4.2%
menu_local_tasks 0 0.0% -33 -2.1% -3 -0.2% -24 -1.6% 5 0.3% -8 -0.1% 16 0.3% 4,272 70.5% -120 -2.0%
drupal_get_library 0 0.0% 4 0.3% 12 0.8% 3 0.2% 28 1.8% 16 0.3% 16 0.3% 136 2.2% 0 0.0%
is_array -53 -10.4% 14 0.9% 14 0.9% -36 -2.4% -36 -2.4% 16 0.3% 16 0.3% -576 -9.5% -576 -9.5%
run_init::Language/LanguageManager.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 16 0.3% 16 0.3% 16 0.3% 16 0.3%
drupal_http_build_query 0 0.0% -6 -0.4% -4 -0.3% -5 -0.3% -6 -0.4% 0 0.0% 16 0.3% 0 0.0% 48 0.8%
load::Template/Attribute.php 0 0.0% -8 -0.5% -8 -0.5% -8 -0.5% -8 -0.5% -16 -0.3% -16 -0.3% -1,248 -20.6% -1,248 -20.6%
strpos 0 0.0% 37 2.3% 37 2.3% 29 1.9% 29 1.9% -16 -0.3% -16 -0.3% -8 -0.1% -8 -0.1%
_menu_link_translate 0 0.0% -77 -4.9% 11 0.7% -81 -5.3% 8 0.5% 8 0.1% 8 0.1% -8 -0.1% 0 0.0%
load::HttpFoundation/AcceptHeaderItem.php 0 0.0% -3 -0.2% -3 -0.2% 10 0.7% 10 0.7% 8 0.1% 8 0.1% 8 0.1% 8 0.1%
load::Entity/EntityDisplay.php 0 0.0% 1 0.1% 1 0.1% 2 0.1% 2 0.1% -8 -0.1% -8 -0.1% -24 -0.4% -24 -0.4%
drupal_is_front_page 0 0.0% -1 -0.1% 4 0.3% -7 -0.5% -6 -0.4% -8 -0.1% -8 -0.1% 120 2.0% 120 2.0%
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%
_menu_build_tree 0 0.0% -835 -52.6% -21 -1.3% -670 -44.0% -33 -2.2% 32 0.5% -8 -0.1% -120 -2.0% 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%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad 0 0.0% -70 -4.4% -1 -0.1% -110 -7.2% 3 0.2% 8 0.1% 8 0.1% 8 0.1% 8 0.1%
Drupal\block\Plugin\Core\Entity\Block::get 0 0.0% 17 1.1% 12 0.8% 11 0.7% 11 0.7% 8 0.1% 8 0.1% 152 2.5% 152 2.5%
Drupal\Core\Template\AttributeArray::offsetSet 0 0.0% -4 -0.3% -4 -0.3% -13 -0.9% -13 -0.9% -8 -0.1% -8 -0.1% 0 0.0% 0 0.0%
drupal_render@1 0 0.0% 249 15.7% 3 0.2% 307 20.2% -2 -0.1% 24 0.4% 8 0.1% -168 -2.8% 0 0.0%
ob_get_clean 0 0.0% -6 -0.4% -6 -0.4% -12 -0.8% -12 -0.8% -8 -0.1% -8 -0.1% -8 -0.1% -8 -0.1%
current_path 0 0.0% 6 0.4% 4 0.3% 4 0.3% 18 1.2% -8 -0.1% -8 -0.1% 232 3.8% 88 1.5%
unserialize@1 0 0.0% -2 -0.1% -2 -0.1% 1 0.1% 1 0.1% -8 -0.1% -8 -0.1% 32 0.5% 32 0.5%
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%
drupal_render@3 0 0.0% 551 34.7% 1 0.1% 606 39.8% -6 -0.4% 8 0.1% 8 0.1% -176 -2.9% 0 0.0%
load::Type/TaxonomyTermReferenceItem.php 0 0.0% 8 0.5% 8 0.5% 8 0.5% 8 0.5% 8 0.1% 8 0.1% 8 0.1% 8 0.1%
run_init::includes/unicode.inc 0 0.0% 0 0.0% 0 0.0% 1 0.1% 2 0.1% 8 0.1% 8 0.1% 0 0.0% 0 0.0%
drupal_pre_render_styles 0 0.0% -46 -2.9% -5 -0.3% -45 -3.0% -1 -0.1% 8 0.1% 8 0.1% -16 -0.3% 56 0.9%
Drupal\Core\Entity\Field\Type\Field::setValue 0 0.0% 22 1.4% 32 2.0% 21 1.4% 20 1.3% 8 0.1% 8 0.1% 8 0.1% 8 0.1%
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%
load::includes/form.inc 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 8 0.1% 8 0.1% 8 0.1% 8 0.1%
run_init::Type/BooleanItem.php 0 0.0% 0 0.0% 0 0.0% -22 -1.4% -22 -1.4% -8 -0.1% -8 -0.1% -8 -0.1% -8 -0.1%
load::field_sql_storage/field_sql_storage.module 0 0.0% -1 -0.1% -1 -0.1% -1 -0.1% -1 -0.1% 8 0.1% 8 0.1% -96 -1.6% -96 -1.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl 0 0.0% 3 0.2% 2 0.1% -1 -0.1% -8 -0.5% 0 0.0% 8 0.1% 0 0.0% 0 0.0%
run_init::HttpFoundation/ResponseHeaderBag.php 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 8 0.1% 8 0.1% 0 0.0% 0 0.0%
load::Entity/FieldInstance.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 8 0.1% 8 0.1% 8 0.1% 8 0.1%
load::field/FieldInfo.php 0 0.0% -3 -0.2% -3 -0.2% -3 -0.2% -3 -0.2% 8 0.1% 8 0.1% 0 0.0% 0 0.0%
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