Diff Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for array_keys

array_keysRun #553b9a86a14e1Run #553ba00bcf766DiffDiff%
Number of Function Calls5,137 5,137 0 0.0%
Incl. Wall Time (microsec)9,114 9,182 68 0.7%
Incl. Wall Time (microsec) per call 2 2 0 0.7%
Excl. Wall Time (microsec)9,114 9,182 68 0.7%
Incl. MemUse (bytes)23,564,400 23,545,704 -18,696 -0.1%
Incl. MemUse (bytes) per call 4,587 4,584 -4 -0.1%
Excl. MemUse (bytes)23,564,400 23,545,704 -18,696 -0.1%
Incl. PeakMemUse (bytes)268,440 270,568 2,128 0.8%
Incl. PeakMemUse (bytes) per call 52 53 0 0.8%
Excl. PeakMemUse (bytes)268,440 270,568 2,128 0.8%

Parent/Child Regression/Improvement report for array_keys [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
array_keys0 N/A% 68 0.2% -18,696 -1.6% 2,128 0.2%
Exclusive Metrics Diff for Current Function68 100.0% -18,696 -100.0% 2,128 100.0%
Parent functions
Drupal\Core\Theme\Registry::processExtension0 N/A% -97 -142.6% -8,688 -46.5% 0 0.0%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 75 110.3% -1,816 -9.7% 104 4.9%
Drupal\Core\Utility\ThemeRegistry::initializeRegistry0 N/A% 58 85.3% -4,336 -23.2% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -12 -17.6% -3,400 -18.2% 0 0.0%
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 N/A% 10 14.7% 16 0.1% 32 1.5%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 10 14.7% -216 -1.2% 0 0.0%
Drupal\Core\Config\TypedConfigManager::alterDefinitions0 N/A% 8 11.8% 48 0.3% 192 9.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% 8 11.8% 32 0.2% 672 31.6%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 5 7.4% 0 0.0% 0 0.0%
drupal_find_theme_templates0 N/A% -3 -4.4% -288 -1.5% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 2 2.9% -16 -0.1% 1,088 51.1%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% 2 2.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::mapFromStorageRecords0 N/A% 1 1.5% 0 0.0% -176 -8.3%
Drupal\views\Views::getPluginTypes0 N/A% -1 -1.5% -88 -0.5% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@10 N/A% 1 1.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 N/A% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Insert::fields0 N/A% 1 1.5% 32 0.2% 0 0.0%
color_library_info_alter0 N/A% 1 1.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::loadFromDedicatedTables0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__sleep@10 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockRepository::getVisibleBlocksPerRegion0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldConfigBase::__sleep0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 24 0.1% 0 0.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::loadFromSharedTables0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::buildBundleFieldDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::processPostRenderCache0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\ExtensionInstallStorage::getAllFolders0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\InstallStorage::listAll0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionManager::getSessionDataMask0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuTreeStorage::doCollectRoutesAndDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::toArray0 N/A% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Url::__sleep0 N/A% 0 0.0% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations@10 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\CachedStorage::readMultiple0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::setMultiple0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\Token::replace0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\BaseFieldDefinition::setDefaultValue0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\BaseFieldDefinition::__sleep0 N/A% 0 0.0% 0 0.0% -520 -24.4%
Drupal\field\Entity\FieldStorageConfig::__sleep0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% 0 0.0% 0 0.0% 0 0.0%
Twig_Lexer::getOperatorRegex0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\Derivative\DefaultWizardDeriver::getDerivativeDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% 0 0.0% 736 34.6%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getTableMapping0 N/A% 0 0.0% 0 0.0% 0 0.0%