Run Report
Run #55b92b78d42b0: XHProf Run (Namespace=drupal-perf-cthos)
Tip
Click a function name below to drill down.

Parent/Child report for array_keys [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
array_keys3,291 99.8% 12,518 0.3% 4,071,856 10.0% 189,000 0.5%
Exclusive Metrics for Current Function12,518 100.0% 4,071,856 100.0% 189,000 100.0%
Parent functions
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum959 29.1% 4,785 38.2% 1,964,328 48.2% 27,608 14.6%
Drupal\Core\Entity\Sql\DefaultTableMapping::getTableNames12 0.4% 2,050 16.4% 4,808 0.1% 352 0.2%
Drupal\Core\Field\BaseFieldDefinition::__sleep222 6.7% 1,494 11.9% 224,840 5.5% 28,280 15.0%
Drupal\Core\Extension\ModuleHandler::getImplementations428 13.0% 1,242 9.9% 74,184 1.8% 8,040 4.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple398 12.1% 573 4.6% 146,600 3.6% 2,144 1.1%
Drupal\Core\Routing\RouteProvider::preLoadRoutes52 1.6% 566 4.5% 406,520 10.0% 31,912 16.9%
Drupal\Core\Cache\ApcuBackend::getMultiple222 6.7% 386 3.1% 155,048 3.8% 5,680 3.0%
Drupal\Core\Database\Query\Insert::fields112 3.4% 189 1.5% 122,296 3.0% 7,024 3.7%
Drupal\Core\Database\Connection::expandArguments278 8.4% 170 1.4% 152,400 3.7% 8,296 4.4%
Drupal\Core\Extension\ModuleHandler::alter16 0.5% 140 1.1% 64,712 1.6% 17,528 9.3%
Drupal\Core\Utility\ThemeRegistry::initializeRegistry2 0.1% 135 1.1% 46,976 1.2% 0 0.0%
Drupal\Core\Render\Element::children111 3.4% 95 0.8% 26,336 0.6% 1,064 0.6%
Drupal\field\Entity\FieldStorageConfig::__sleep14 0.4% 69 0.6% 62,376 1.5% 13,712 7.3%
Drupal\Core\Theme\Registry::processExtension24 0.7% 67 0.5% 181,136 4.4% 7,576 4.0%
Drupal\Core\Field\FieldConfigBase::__sleep18 0.5% 65 0.5% 85,128 2.1% 464 0.2%
Drupal\Core\Cache\DatabaseBackend::setMultiple29 0.9% 57 0.5% 33,072 0.8% 4,648 2.5%
Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames80 2.4% 54 0.4% 25,120 0.6% 624 0.3%
Drupal\Core\Field\FieldItemBase::setValue7 0.2% 54 0.4% 2,776 0.1% 592 0.3%
Drupal\Core\Config\CachedStorage::readMultiple29 0.9% 34 0.3% 32,880 0.8% 0 0.0%
Drupal\Core\Entity\EntityManager::buildBundleFieldDefinitions5 0.2% 31 0.2% 13,288 0.3% 0 0.0%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct36 1.1% 29 0.2% 21,544 0.5% 0 0.0%
drupal_find_theme_templates2 0.1% 24 0.2% 21,608 0.5% 0 0.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getTableMapping12 0.4% 18 0.1% 17,184 0.4% 600 0.3%
Drupal\Core\Entity\EntityManager::getFieldMap9 0.3% 17 0.1% 4,024 0.1% 0 0.0%
views_field_default_views_data19 0.6% 11 0.1% 11,040 0.3% 912 0.5%
Drupal\Core\Entity\EntityStorageBase::loadMultiple54 1.6% 11 0.1% 6,280 0.2% 528 0.3%
Drupal\Core\Theme\ActiveTheme::getRegions3 0.1% 10 0.1% 11,888 0.3% 2,192 1.2%
Drupal\Core\Config\Entity\Query\Condition::matchArray@120 0.6% 10 0.1% 11,768 0.3% 1,280 0.7%
Drupal\Core\Utility\ThemeRegistry::__construct1 0.0% 10 0.1% 23,808 0.6% 0 0.0%
Twig_Lexer::getOperatorRegex2 0.1% 8 0.1% 5,248 0.1% 5,248 2.8%
contextual_preprocess13 0.4% 8 0.1% 9,216 0.2% 48 0.0%
Drupal\Core\Entity\Entity::__sleep@13 0.1% 8 0.1% 10,392 0.3% 3,368 1.8%
Drupal\Core\Theme\ThemeManager::theme@24 0.1% 8 0.1% 3,456 0.1% 0 0.0%
_views_query_tag_alter_condition@28 0.2% 7 0.1% 13,120 0.3% 1,000 0.5%
Drupal\Core\Menu\MenuTreeStorage::doCollectRoutesAndDefinitions4 0.1% 6 0.0% 2,536 0.1% 0 0.0%
Drupal\Component\FileCache\FileCache::getMultiple2 0.1% 6 0.0% 12,672 0.3% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme3 0.1% 6 0.0% 3,800 0.1% 0 0.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::mapFromStorageRecords6 0.2% 6 0.0% 2,512 0.1% 368 0.2%
color_library_info_alter6 0.2% 6 0.0% 4,664 0.1% 0 0.0%
views_entity_field_label18 0.5% 5 0.0% 7,520 0.2% 544 0.3%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple2 0.1% 5 0.0% 1,272 0.0% 352 0.2%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::loadFromDedicatedTables3 0.1% 5 0.0% 2,504 0.1% 368 0.2%
Drupal\Core\Render\Renderer::replacePlaceholders1 0.0% 4 0.0% 1,528 0.0% 0 0.0%
Drupal\Core\Session\SessionManager::getSessionDataMask1 0.0% 4 0.0% 1,336 0.0% 0 0.0%
rdf_preprocess_node2 0.1% 4 0.0% 4,352 0.1% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery4 0.1% 3 0.0% 2,032 0.0% 720 0.4%
Drupal\Core\Render\Renderer::doRender@12 0.1% 3 0.0% 1,536 0.0% 0 0.0%
Drupal\Core\Path\AliasManager::writeCache1 0.0% 2 0.0% 1,000 0.0% 0 0.0%
Drupal\Core\Url::__sleep2 0.1% 2 0.0% 4,808 0.1% 1,264 0.7%
Drupal\Core\Theme\ThemeManager::theme@12 0.1% 2 0.0% 1,800 0.0% 0 0.0%
contact_entity_extra_field_info2 0.1% 2 0.0% 1,648 0.0% 512 0.3%
Drupal\Core\Render\Renderer::doRender@41 0.0% 1 0.0% 1,088 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.0% 1 0.0% 1,232 0.0% 0 0.0%
history_read_multiple1 0.0% 1 0.0% 936 0.0% 0 0.0%
Drupal\views\ViewExecutable::render1 0.0% 1 0.0% 984 0.0% 192 0.1%
Drupal\Core\Field\FieldItemList::setValue2 0.1% 1 0.0% 1,256 0.0% 808 0.4%
Drupal\comment\CommentStatistics::read1 0.0% 1 0.0% 952 0.0% 192 0.1%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::loadFromSharedTables3 0.1% 1 0.0% 1,600 0.0% 560 0.3%
Drupal\Core\Field\BaseFieldDefinition::setDefaultValue1 0.0% 1 0.0% 968 0.0% 872 0.5%
Drupal\Core\Entity\Entity\EntityViewDisplay::collectRenderDisplays2 0.1% 1 0.0% 1,344 0.0% 520 0.3%
Drupal\Core\Theme\ThemeManager::theme@41 0.0% 1 0.0% 1,224 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks2 0.1% 1 0.0% 1,288 0.0% 544 0.3%
Drupal\Core\Theme\ThemeManager::theme@33 0.1% 1 0.0% 1,560 0.0% 464 0.2%
Drupal\Core\Extension\ModuleHandler::getImplementations@11 0.0% 0 0.0% 752 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 0 0.0% 832 0.0% 0 0.0%
Drupal\Core\Render\Element::isEmpty3 0.1% 0 0.0% 1,560 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@51 0.0% 0 0.0% 1,360 0.0% 0 0.0%