Run Report
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for array_keys [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
array_keys924 99.0% 2,276 0.4% 3,048 0.6% 541,672 2.6% 107,488 0.5%
Exclusive Metrics for Current Function2,276 100.0% 3,048 100.0% 541,672 100.0% 107,488 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags136 14.7% 509 22.4% 628 20.6% 143,784 26.5% 27,616 25.7%
element_children248 26.8% 492 21.6% 626 20.5% 63,128 11.7% 4,968 4.6%
Drupal\Core\Database\Connection::expandArguments161 17.4% 342 15.0% 515 16.9% 65,896 12.2% 6,336 5.9%
Drupal\Core\Extension\ModuleHandler::getImplementations157 17.0% 276 12.1% 389 12.8% 35,904 6.6% 3,776 3.5%
Drupal\Core\Cache\DatabaseBackend::getMultiple92 10.0% 236 10.4% 326 10.7% 36,944 6.8% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter10 1.1% 82 3.6% 95 3.1% 41,040 7.6% 12,064 11.2%
drupal_schema_fields_sql8 0.9% 64 2.8% 72 2.4% 26,968 5.0% 11,656 10.8%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults17 1.8% 34 1.5% 52 1.7% 8,536 1.6% 1,304 1.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes15 1.6% 30 1.3% 44 1.4% 13,032 2.4% 832 0.8%
_views_query_tag_alter_condition@28 0.9% 22 1.0% 29 1.0% 13,584 2.5% 2,720 2.5%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 20 0.9% 24 0.8% 16,168 3.0% 15,392 14.3%
Drupal\Core\Entity\Field\FieldItemBase::setValue10 1.1% 20 0.9% 29 1.0% 4,160 0.8% 1,968 1.8%
Drupal\Core\Entity\EntityNG::uri3 0.3% 11 0.5% 15 0.5% 3,808 0.7% 1,480 1.4%
Drupal\Core\Cache\DatabaseBackend::getMultiple@14 0.4% 11 0.5% 15 0.5% 3,256 0.6% 1,384 1.3%
drupal_get_js2 0.2% 11 0.5% 12 0.4% 14,592 2.7% 0 0.0%
theme@24 0.4% 10 0.4% 14 0.5% 3,112 0.6% 1,264 1.2%
theme@33 0.3% 9 0.4% 10 0.3% 3,280 0.6% 864 0.8%
Drupal\Component\Plugin\DefaultPluginBag::__construct3 0.3% 9 0.4% 12 0.4% 4,128 0.8% 1,640 1.5%
theme@43 0.3% 9 0.4% 12 0.4% 2,776 0.5% 1,952 1.8%
contextual_preprocess4 0.4% 8 0.4% 13 0.4% 3,296 0.6% 0 0.0%
field_content_languages4 0.4% 8 0.4% 14 0.5% 3,464 0.6% 992 0.9%
theme@13 0.3% 7 0.3% 13 0.4% 2,104 0.4% 1,320 1.2%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple5 0.5% 7 0.3% 14 0.5% 1,896 0.4% 1,720 1.6%
Drupal\Core\Routing\RouteProvider::getRoutesByNames3 0.3% 6 0.3% 10 0.3% 1,584 0.3% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get3 0.3% 6 0.3% 11 0.4% 1,808 0.3% 112 0.1%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 5 0.2% 7 0.2% 5,328 1.0% 2,416 2.2%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.2% 5 0.2% 6 0.2% 2,128 0.4% 1,088 1.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData2 0.2% 5 0.2% 6 0.2% 1,456 0.3% 912 0.8%
block_page_build1 0.1% 3 0.1% 3 0.1% 2,512 0.5% 928 0.9%
system_page_alter1 0.1% 3 0.1% 3 0.1% 2,512 0.5% 0 0.0%
Drupal\Core\Database\Query\Insert::fields1 0.1% 2 0.1% 3 0.1% 1,464 0.3% 784 0.7%
Drupal\node\NodeStorageController::attachLoad1 0.1% 2 0.1% 4 0.1% 1,136 0.2% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId1 0.1% 2 0.1% 4 0.1% 1,328 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 2 0.1% 3 0.1% 1,488 0.3% 0 0.0%
Drupal\views\Routing\ViewPageController::handle1 0.1% 2 0.1% 3 0.1% 888 0.2% 0 0.0%
Drupal\user\UserStorageController::addRoles1 0.1% 2 0.1% 3 0.1% 1,128 0.2% 0 0.0%
Drupal\Core\Entity\Field\Field::setValue1 0.1% 2 0.1% 4 0.1% 1,096 0.2% 0 0.0%
element_get_visible_children2 0.2% 2 0.1% 5 0.2% 960 0.2% 0 0.0%