Run Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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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_keys9,030 99.9% 5,860 0.5% 14,299 1.1% 9,338,672 21.4% 145,936 0.3%
Exclusive Metrics for Current Function5,860 100.0% 14,299 100.0% 9,338,672 100.0% 145,936 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames438 4.9% 3,664 62.5% 4,087 28.6% 6,517,568 69.8% 38,376 26.3%
Drupal\Core\Render\Element::children3,640 40.3% 578 9.9% 3,867 27.0% 897,688 9.6% 21,160 14.5%
drupal_schema_fields_sql156 1.7% 353 6.0% 521 3.6% 494,296 5.3% 2,664 1.8%
Drupal\Core\Field\FieldItemBase::setValue416 4.6% 233 4.0% 550 3.8% 140,576 1.5% 2,296 1.6%
Drupal\Core\Extension\ModuleHandler::getImplementations2,716 30.1% 188 3.2% 2,979 20.8% 507,248 5.4% 1,696 1.2%
_theme@4150 1.7% 141 2.4% 191 1.3% 59,560 0.6% 848 0.6%
Drupal\Core\Cache\DatabaseBackend::checksumTags108 1.2% 132 2.3% 200 1.4% 95,208 1.0% 15,528 10.6%
contextual_preprocess211 2.3% 105 1.8% 291 2.0% 108,040 1.2% 896 0.6%
Drupal\Core\Database\Connection::expandArguments105 1.2% 99 1.7% 170 1.2% 63,008 0.7% 13,024 8.9%
Drupal\Core\Cache\CacheContexts::convertTokensToKeys314 3.5% 62 1.1% 394 2.8% 138,560 1.5% 160 0.1%
Drupal\Core\Extension\ModuleHandler::alter14 0.2% 61 1.0% 73 0.5% 57,576 0.6% 16,464 11.3%
Drupal\entity\Entity\EntityViewDisplay::collectRenderDisplays53 0.6% 53 0.9% 83 0.6% 18,624 0.2% 1,120 0.8%
_theme52 0.6% 52 0.9% 71 0.5% 44,360 0.5% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple46 0.5% 49 0.8% 82 0.6% 25,480 0.3% 2,832 1.9%
Drupal\Core\DrupalKernel::initializeContainer2 0.0% 22 0.4% 25 0.2% 16,168 0.2% 14,880 10.2%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults17 0.2% 15 0.3% 26 0.2% 9,392 0.1% 1,088 0.7%
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple411 4.6% 10 0.2% 464 3.2% 66,344 0.7% 6,440 4.4%
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple@1100 1.1% 10 0.2% 108 0.8% 20,416 0.2% 0 0.0%
_theme@17 0.1% 5 0.1% 9 0.1% 3,792 0.0% 1,352 0.9%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData3 0.0% 4 0.1% 7 0.0% 4,392 0.0% 608 0.4%
rdf_preprocess_node2 0.0% 3 0.1% 4 0.0% 4,840 0.1% 0 0.0%
block_page_build1 0.0% 3 0.1% 5 0.0% 4,024 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue53 0.6% 3 0.1% 57 0.4% 16,904 0.2% 528 0.4%
system_page_alter1 0.0% 2 0.0% 4 0.0% 4,016 0.0% 1,104 0.8%
drupal_get_js2 0.0% 2 0.0% 4 0.0% 4,008 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.0% 2 0.0% 3 0.0% 2,752 0.0% 0 0.0%
menu_set_active_menu_names1 0.0% 1 0.0% 3 0.0% 1,784 0.0% 0 0.0%
_theme@21 0.0% 1 0.0% 3 0.0% 1,768 0.0% 0 0.0%
_theme@31 0.0% 1 0.0% 2 0.0% 1,600 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId1 0.0% 1 0.0% 2 0.0% 1,160 0.0% 768 0.5%
Drupal\Core\Entity\Entity::uriRelationships1 0.0% 1 0.0% 3 0.0% 1,808 0.0% 288 0.2%
Drupal\comment\CommentStatistics::read1 0.0% 1 0.0% 2 0.0% 1,096 0.0% 952 0.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple@11 0.0% 1 0.0% 3 0.0% 1,144 0.0% 0 0.0%
Drupal\user\UserStorage::addRoles1 0.0% 1 0.0% 2 0.0% 1,088 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.0% 1 0.0% 2 0.0% 1,160 0.0% 864 0.6%
Drupal\Core\Render\Element::getVisibleChildren2 0.0% 0 0.0% 2 0.0% 1,224 0.0% 0 0.0%