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

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 Excl. CPU (microsec) 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::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::Datetime/DateTimePlus.php 0 0.0% -443 -27.9% -443 -27.9% -433 -28.5% -433 -28.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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%
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%
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\Extension\ModuleHandler::load 0 0.0% 314 19.8% 252 15.9% 306 20.1% 232 15.3% -8 -0.1% 0 0.0% 96 1.6% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% -255 -16.1% -164 -10.3% -242 -15.9% -205 -13.5% 0 0.0% 0 0.0% 912 15.1% 704 11.6%
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%
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%
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%
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%
language_list 0 0.0% -162 -10.2% -78 -4.9% -168 -11.0% -81 -5.3% 0 0.0% 0 0.0% 48 0.8% 48 0.8%
Drupal\Component\Utility\NestedArray::mergeDeepArray 0 0.0% -76 -4.8% -64 -4.0% -90 -5.9% -74 -4.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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\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_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\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%
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%
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_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\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\node\NodeAccessController::checkAccess 0 0.0% -2 -0.1% 3 0.2% 52 3.4% 55 3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments 0 0.0% 110 6.9% 79 5.0% 96 6.3% 55 3.6% 0 0.0% 0 0.0% 360 5.9% 216 3.6%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService 0 0.0% -295 -18.6% -29 -1.8% -301 -19.8% -53 -3.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
rdf_entity_load 0 0.0% 71 4.5% 49 3.1% 111 7.3% 51 3.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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%
run_init::Template/AttributeString.php 0 0.0% -4 -0.3% 0 0.0% 44 2.9% 48 3.2% 0 0.0% 0 0.0% 728 12.0% -144 -2.4%
Drupal\Core\Validation\ConstraintManager::__construct 0 0.0% 426 26.8% 60 3.8% 425 27.9% 47 3.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
service_container_prod_::getRequestCloseSubscriberService 0 0.0% 44 2.8% 44 2.8% 45 3.0% 46 3.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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\Core\Language\Language::__construct 0 0.0% -61 -3.8% -46 -2.9% -59 -3.9% -44 -2.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::entityType 0 0.0% -3 -0.2% -1 -0.1% -50 -3.3% -44 -2.9% 0 0.0% 0 0.0% 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%
run_init::Field/FieldItemBase.php 0 0.0% -38 -2.4% -40 -2.5% -39 -2.6% -40 -2.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Twig/Template.php 0 0.0% -40 -2.5% -40 -2.5% -39 -2.6% -39 -2.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::__construct 0 0.0% 7 0.4% 12 0.8% 21 1.4% 39 2.6% 0 0.0% 0 0.0% 56 0.9% 56 0.9%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::offsetGet 0 0.0% -21 -1.3% -21 -1.3% -38 -2.5% -38 -2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_html_id 0 0.0% 100 6.3% 29 1.8% 99 6.5% 38 2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/MatcherDumper.php 0 0.0% 42 2.6% 39 2.5% 41 2.7% 37 2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
update_help 0 0.0% 0 0.0% 0 0.0% -37 -2.4% -37 -2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php 0 0.0% -40 -2.5% -38 -2.4% -40 -2.6% -37 -2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Template/TwigTemplate.php 0 0.0% -44 -2.8% 1 0.1% -84 -5.5% -37 -2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::__get 0 0.0% -31 -2.0% -31 -2.0% -37 -2.4% -36 -2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/MenuLink.php 0 0.0% 59 3.7% 28 1.8% 64 4.2% 36 2.4% 0 0.0% 0 0.0% 224 3.7% 280 4.6%
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%
Drupal\Core\Utility\CacheArray::offsetExists 0 0.0% 39 2.5% 38 2.4% 41 2.7% 36 2.4% 0 0.0% 0 0.0% 72 1.2% 72 1.2%
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\Core\Template\Attribute::__construct 0 0.0% 49 3.1% 10 0.6% 77 5.1% 35 2.3% 0 0.0% 0 0.0% 4,408 72.8% 48 0.8%
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%
in_array 0 0.0% -16 -1.0% -16 -1.0% 34 2.2% 34 2.2% 0 0.0% 0 0.0% -480 -7.9% -480 -7.9%
form_builder@1 0 0.0% 160 10.1% 29 1.8% 162 10.7% 34 2.2% 0 0.0% 0 0.0% 0 0.0% 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%
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%
language 0 0.0% -5 -0.3% 46 2.9% -11 -0.7% 33 2.2% -16 -0.3% 0 0.0% -144 -2.4% 40 0.7%
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%
load::Entity/ConfigStorageController.php 0 0.0% -1 -0.1% -1 -0.1% 32 2.1% 32 2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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%
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%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 0 0.0% 63 4.0% 6 0.4% 52 3.4% -30 -2.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Context\ConfigContext::notify 0 0.0% 108 6.8% 15 0.9% 108 7.1% 30 2.0% 0 0.0% 0 0.0% 24 0.4% -16 -0.3%
preg_replace 0 0.0% 43 2.7% 43 2.7% 30 2.0% 30 2.0% 0 0.0% 0 0.0% -8 -0.1% -8 -0.1%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@1 0 0.0% 35 2.2% 26 1.6% 42 2.8% 30 2.0% 0 0.0% 0 0.0% -32 -0.5% 0 0.0%
url 0 0.0% 3 0.2% -64 -4.0% 4 0.3% -30 -2.0% 0 0.0% 0 0.0% -664 -11.0% -1,200 -19.8%
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%
load::Datetime/DrupalDateTime.php 0 0.0% 29 1.8% 29 1.8% 29 1.9% 29 1.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__toString 0 0.0% 23 1.4% -17 -1.1% 39 2.6% 29 1.9% 0 0.0% -8 -0.1% -576 -9.5% -144 -2.4%
is_string 0 0.0% -1 -0.1% -1 -0.1% 28 1.8% 28 1.8% 0 0.0% 0 0.0% 24 0.4% 24 0.4%
Drupal\Core\Entity\EntityNG::get 0 0.0% 746 47.0% 1 0.1% 695 45.7% -28 -1.8% 16 0.3% 0 0.0% -88 -1.5% 0 0.0%
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%
PDO::__construct 0 0.0% 23 1.4% 23 1.4% -27 -1.8% -27 -1.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__get 0 0.0% -207 -13.0% -16 -1.0% -209 -13.7% -27 -1.8% 0 0.0% 0 0.0% 48 0.8% 0 0.0%
load::block/BlockInterface.php 0 0.0% 26 1.6% 26 1.6% 27 1.8% 27 1.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::baseFieldDefinitions 0 0.0% -90 -5.7% -20 -1.3% -90 -5.9% -26 -1.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDO::prepare 0 0.0% 8 0.5% 1 0.1% -4 -0.3% -25 -1.6% 0 0.0% 0 0.0% 192 3.2% 136 2.2%
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%
Twig_Environment::__construct 0 0.0% -68 -4.3% 19 1.2% -68 -4.5% 25 1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Discovery/DerivativeDiscoveryDecorator.php 0 0.0% 15 0.9% 15 0.9% 25 1.6% 25 1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_language 0 0.0% -205 -12.9% -40 -2.5% -203 -13.3% -25 -1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::create 0 0.0% 16 1.0% 19 1.2% 17 1.1% 24 1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\ItemList::__clone 0 0.0% 9 0.6% 4 0.3% 20 1.3% 24 1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_prepare_form 0 0.0% 162 10.2% 27 1.7% 158 10.4% 24 1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
end -1 -0.2% -11 -0.7% -11 -0.7% -24 -1.6% -24 -1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Type\Language::getValue 0 0.0% -191 -12.0% -33 -2.1% -182 -12.0% -23 -1.5% 0 0.0% 0 0.0% 48 0.8% 0 0.0%
typed_data 0 0.0% 508 32.0% 2 0.1% 524 34.5% 23 1.5% 24 0.4% 0 0.0% 24 0.4% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::__construct 0 0.0% -43 -2.7% -9 -0.6% -50 -3.3% -23 -1.5% 0 0.0% 0 0.0% 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%
substr 0 0.0% -27 -1.7% -27 -1.7% 23 1.5% 23 1.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_block 0 0.0% 10 0.6% -11 -0.7% 8 0.5% -22 -1.4% -32 -0.5% 0 0.0% -32 -0.5% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguage 0 0.0% -3 -0.2% -2 -0.1% -27 -1.8% -22 -1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners 0 0.0% 11 0.7% 1 0.1% 19 1.2% 22 1.4% 0 0.0% 0 0.0% 144 2.4% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@1 0 0.0% 32 2.0% 14 0.9% 33 2.2% 22 1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map 0 0.0% 70 4.4% 23 1.4% 75 4.9% 22 1.4% 16 0.3% 0 0.0% -592 -9.8% -256 -4.2%
run_init::Query/SelectInterface.php 0 0.0% -36 -2.3% -24 -1.5% -33 -2.2% -21 -1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_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%
load::node/NodeStorageController.php 0 0.0% 22 1.4% 22 1.4% 21 1.4% 21 1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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\Core\TypedData\TypedData::setContext 0 0.0% -1 -0.1% -1 -0.1% -21 -1.4% -21 -1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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