Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls140,633 140,633 0 0.0%
Incl. Wall Time (microsec)940,417 938,462 -1,955 -0.2%
Incl. CPU (microsecs)865,468 864,463 -1,005 -0.1%
Incl. MemUse (bytes)9,701,264 9,701,264 0 0.0%
Incl. PeakMemUse (bytes)10,002,912 10,002,912 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. Wall Time (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%
PDOStatement::execute 0 N/A% -1,539 -78.7% -1,539 -78.7% -562 -55.9% -562 -55.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::__get 0 N/A% -255 -13.0% -393 -20.1% -268 -26.7% -404 -40.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 N/A% -368 -18.8% -289 -14.8% -378 -37.6% -384 -38.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@2 0 N/A% 917 46.9% -195 -10.0% 792 78.8% -213 -21.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% -1,335 -68.3% -157 -8.0% -42 -4.2% -161 -16.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize 0 N/A% -8 -0.4% 106 5.4% 286 28.5% 114 11.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get 0 N/A% -620 -31.7% 96 4.9% -673 -67.0% 4 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_container 0 N/A% -103 -5.3% -96 -4.9% -109 -10.8% -46 -4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@2 0 N/A% 100 5.1% -94 -4.8% 99 9.9% -61 -6.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments 0 N/A% 120 6.1% 91 4.7% 97 9.7% 37 3.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Language::getValue 0 N/A% 54 2.8% 86 4.4% 65 6.5% 88 8.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::offsetSet 0 N/A% -8 -0.4% 80 4.1% 4 0.4% 72 7.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\Field::setValue 0 N/A% 119 6.1% 79 4.0% 112 11.1% 6 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% -1,614 -82.6% -69 -3.5% -647 -64.4% -62 -6.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 N/A% 91 4.7% -68 -3.5% -173 -17.2% -69 -6.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
preg_replace 0 N/A% -68 -3.5% -68 -3.5% -24 -2.4% -24 -2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/MenuLink.php 0 N/A% -67 -3.4% -67 -3.4% -70 -7.0% -70 -7.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::templates/user.tpl.php 0 N/A% 65 3.3% 65 3.3% 65 6.5% 65 6.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::__get 0 N/A% -10 -0.5% -64 -3.3% 7 0.7% -58 -5.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_invoke_method 0 N/A% 354 18.1% 64 3.3% 140 13.9% -28 -2.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple 0 N/A% -378 -19.3% -62 -3.2% -143 -14.2% -48 -4.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_create_url 0 N/A% 74 3.8% 62 3.2% 74 7.4% 36 3.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strpos 0 N/A% -61 -3.1% -61 -3.1% 6 0.6% 6 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\PluginBase::unpackOptions 0 N/A% -114 -5.8% -59 -3.0% -110 -10.9% -27 -2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::format 0 N/A% 49 2.5% 59 3.0% 48 4.8% 61 6.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Type/TaxonomyTermReferenceItem.php 0 N/A% -59 -3.0% -59 -3.0% -58 -5.8% -58 -5.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_static 0 N/A% -52 -2.7% -58 -3.0% -41 -4.1% -45 -4.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Discovery/ViewsHandlerDiscovery.php 0 N/A% -58 -3.0% -58 -3.0% -58 -5.8% -58 -5.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
function_exists 0 N/A% -54 -2.8% -54 -2.8% -92 -9.2% -92 -9.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::uri 0 N/A% 252 12.9% 54 2.8% 256 25.5% 57 5.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php 0 N/A% 54 2.8% 54 2.8% 53 5.3% 53 5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::templates/views-view-unformatted.tpl.php 0 N/A% 52 2.7% 53 2.7% 53 5.3% 59 5.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::display/Block.php 0 N/A% 52 2.7% 52 2.7% 53 5.3% 53 5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get 0 N/A% -154 -7.9% 52 2.7% 221 22.0% 65 6.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
filter_xss 0 N/A% -38 -1.9% 52 2.7% -32 -3.2% 20 2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_code 0 N/A% -237 -12.1% -51 -2.6% -23 -2.3% -56 -5.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config 0 N/A% 222 11.4% 51 2.6% 228 22.7% 6 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 N/A% 791 40.5% 49 2.5% 650 64.7% -12 -1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__set 0 N/A% -88 -4.5% -49 -2.5% -89 -8.9% -74 -7.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions 0 N/A% 49 2.5% 49 2.5% 53 5.3% 53 5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render 0 N/A% -1,199 -61.3% -48 -2.5% -885 -88.1% -40 -4.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_invoke_method_multiple 0 N/A% 442 22.6% 47 2.4% 520 51.7% 53 5.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getPathSubscriberService 0 N/A% -43 -2.2% -46 -2.4% -44 -4.4% -49 -4.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
serialize 0 N/A% 46 2.4% 46 2.4% 44 4.4% 44 4.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude 0 N/A% 35 1.8% 46 2.4% 25 2.5% 34 3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\ViewsPluginManager::__construct 0 N/A% -377 -19.3% -45 -2.3% -385 -38.3% -38 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\FileStorage::listAll 0 N/A% -3 -0.2% -44 -2.3% -5 -0.5% -38 -3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Type/Field.php 0 N/A% 43 2.2% 44 2.3% 45 4.5% 47 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@1 0 N/A% 116 5.9% -44 -2.3% -118 -11.7% -78 -7.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
glob 0 N/A% 44 2.3% 44 2.3% 40 4.0% 40 4.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Field::fieldInfo 0 N/A% -43 -2.2% -44 -2.3% -37 -3.7% -30 -3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::display/Page.php 0 N/A% -45 -2.3% -43 -2.2% -45 -4.5% -41 -4.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_get_info 0 N/A% 44 2.3% 41 2.1% 24 2.4% 5 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 N/A% -197 -10.1% 41 2.1% -212 -21.1% 30 3.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayInterface.php 0 N/A% -41 -2.1% -41 -2.1% -42 -4.2% -42 -4.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_get_bundles 0 N/A% -64 -3.3% 41 2.1% -27 -2.7% 47 4.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Template/TwigEnvironment.php 0 N/A% -40 -2.0% -40 -2.0% -40 -4.0% -39 -3.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance 0 N/A% -52 -2.7% 40 2.0% 5 0.5% -12 -1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::views/DisplayBag.php 0 N/A% -40 -2.0% -40 -2.0% -40 -4.0% -40 -4.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% 17 0.9% 39 2.0% -5 -0.5% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 N/A% -547 -28.0% -39 -2.0% -554 -55.1% -10 -1.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load 0 N/A% -1,052 -53.8% 38 1.9% -597 -59.4% 24 2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__isset 0 N/A% -125 -6.4% -37 -1.9% -96 -9.6% -33 -3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/EntityRenderController.php 0 N/A% 37 1.9% 37 1.9% 38 3.8% 38 3.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_array 0 N/A% -36 -1.8% -36 -1.8% 41 4.1% 41 4.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_http_build_query 0 N/A% 28 1.4% 35 1.8% 26 2.6% 16 1.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_field_invoke_multiple 0 N/A% -325 -16.6% -35 -1.8% -300 -29.9% -39 -3.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Discovery/CacheDecorator.php 0 N/A% 34 1.7% 34 1.7% 33 3.3% 33 3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_attach_prepare_view 0 N/A% -29 -1.5% -34 -1.7% 348 34.6% 2 0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad 0 N/A% 10 0.5% 33 1.7% 50 5.0% 27 2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
element_children 0 N/A% -62 -3.2% -33 -1.7% -106 -10.5% -58 -5.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_var 0 N/A% 660 33.8% -33 -1.7% 542 53.9% -2 -0.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
url 0 N/A% 86 4.4% 32 1.6% 176 17.5% 37 3.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_load_multiple 0 N/A% -1,462 -74.8% 31 1.6% -502 -50.0% 6 0.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
module_load_include 0 N/A% 18 0.9% -31 -1.6% 7 0.7% -26 -2.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
check_plain 0 N/A% -23 -1.2% -31 -1.6% -21 -2.1% -27 -2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getCache_ViewsInfoService 0 N/A% 0 0.0% 31 1.6% 0 0.0% -5 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Type/String.php 0 N/A% 31 1.6% 31 1.6% 34 3.4% 34 3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_exists 0 N/A% 30 1.5% 30 1.5% 67 6.7% 67 6.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_link_translate 0 N/A% 221 11.3% 30 1.5% 73 7.3% 24 2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@2 0 N/A% 21 1.1% -30 -1.5% 23 2.3% -27 -2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery 0 N/A% 80 4.1% 28 1.4% 89 8.9% -3 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep 0 N/A% 63 3.2% 28 1.4% 61 6.1% 25 2.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\HandlerBase::defineOptions 0 N/A% -30 -1.5% -28 -1.4% -21 -2.1% -24 -2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get 0 N/A% -455 -23.3% -28 -1.4% -462 -46.0% -34 -3.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeepArray 0 N/A% 34 1.7% 28 1.4% 42 4.2% 21 2.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@3 0 N/A% 1,467 75.0% -27 -1.4% 1,333 132.6% -14 -1.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_attach_preprocess 0 N/A% -102 -5.2% 27 1.4% -140 -13.9% -17 -1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\entity\Plugin\Core\Entity\EntityDisplay::getFormatter 0 N/A% 99 5.1% 27 1.4% 187 18.6% 20 2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::getAttribute 0 N/A% 56 2.9% 27 1.4% 44 4.4% -11 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_content_languages 0 N/A% -23 -1.2% -27 -1.4% -15 -1.5% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::getInstance 0 N/A% 222 11.4% 26 1.3% 255 25.4% 33 3.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_filter 0 N/A% -27 -1.4% 26 1.3% 235 23.4% 37 3.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::setOverriddenData 0 N/A% 30 1.5% 26 1.3% 36 3.6% 24 2.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_valid_language 0 N/A% -51 -2.6% -26 -1.3% -28 -2.8% -13 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_render_template@2 0 N/A% 216 11.0% 26 1.3% 217 21.6% 13 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_filename 0 N/A% 455 23.3% 25 1.3% 282 28.1% 27 2.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
system_element_info 0 N/A% 33 1.7% 25 1.3% 34 3.4% 28 2.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@5 0 N/A% 205 10.5% -25 -1.3% 415 41.3% -8 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/field.module 0 N/A% -21 -1.1% -25 -1.3% -22 -2.2% -29 -2.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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