Run Report
Run #52e96dacba2bc: 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_keys1,770 99.5% 3,895 0.6% 5,372 0.8% 703,520 1.8% 82,104 0.2%
Exclusive Metrics for Current Function3,895 100.0% 5,372 100.0% 703,520 100.0% 82,104 100.0%
Parent functions
Drupal\Core\Render\Element::children917 51.8% 1,926 49.4% 2,557 47.6% 249,288 35.4% 28,112 34.2%
Drupal\Core\Extension\ModuleHandler::getImplementations422 23.8% 665 17.1% 1,062 19.8% 72,848 10.4% 1,344 1.6%
Drupal\Core\Cache\DatabaseBackend::checksumTags96 5.4% 423 10.9% 534 9.9% 107,968 15.3% 23,128 28.2%
Drupal\Core\Database\Connection::expandArguments115 6.5% 267 6.9% 381 7.1% 46,568 6.6% 4,568 5.6%
Drupal\Core\Cache\DatabaseBackend::getMultiple75 4.2% 203 5.2% 286 5.3% 27,832 4.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames31 1.8% 92 2.4% 117 2.2% 46,392 6.6% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults28 1.6% 56 1.4% 71 1.3% 15,816 2.2% 1,240 1.5%
Drupal\Core\Field\FieldItemBase::setValue18 1.0% 37 0.9% 54 1.0% 7,848 1.1% 1,512 1.8%
drupal_schema_fields_sql5 0.3% 30 0.8% 35 0.7% 15,440 2.2% 3,744 4.6%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 24 0.6% 27 0.5% 15,832 2.3% 6,856 8.4%
theme@17 0.4% 18 0.5% 27 0.5% 4,816 0.7% 0 0.0%
drupal_get_js2 0.1% 16 0.4% 18 0.3% 17,728 2.5% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__sleep4 0.2% 15 0.4% 18 0.3% 11,968 1.7% 3,664 4.5%
contextual_preprocess7 0.4% 14 0.4% 22 0.4% 3,464 0.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter2 0.1% 13 0.3% 14 0.3% 8,976 1.3% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData5 0.3% 12 0.3% 16 0.3% 5,808 0.8% 912 1.1%
Drupal\Core\Render\Element::properties1 0.1% 9 0.2% 11 0.2% 6,200 0.9% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 8 0.2% 9 0.2% 7,496 1.1% 0 0.0%
theme@23 0.2% 7 0.2% 12 0.2% 2,608 0.4% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId3 0.2% 6 0.2% 9 0.2% 1,832 0.3% 768 0.9%
Drupal\Core\Field\FieldItemList::setValue3 0.2% 6 0.2% 9 0.2% 1,704 0.2% 240 0.3%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes3 0.2% 6 0.2% 10 0.2% 1,832 0.3% 776 0.9%
theme3 0.2% 6 0.2% 10 0.2% 2,456 0.3% 0 0.0%
Drupal\Component\Plugin\DefaultPluginBag::__construct1 0.1% 5 0.1% 5 0.1% 2,184 0.3% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.1% 5 0.1% 10 0.2% 1,400 0.2% 1,312 1.6%
Drupal\Core\DependencyInjection\DependencySerialization::__sleep2 0.1% 4 0.1% 7 0.1% 3,840 0.5% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple2 0.1% 4 0.1% 5 0.1% 1,584 0.2% 1,152 1.4%
Drupal\Core\Database\Query\Insert::fields2 0.1% 4 0.1% 7 0.1% 2,472 0.4% 976 1.2%
Drupal\user\UserStorageController::addRoles1 0.1% 2 0.1% 5 0.1% 1,104 0.2% 440 0.5%
editor_pre_render_format1 0.1% 2 0.1% 5 0.1% 1,112 0.2% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@11 0.1% 2 0.1% 3 0.1% 1,264 0.2% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 2 0.1% 4 0.1% 976 0.1% 0 0.0%
system_page_alter1 0.1% 2 0.1% 4 0.1% 1,776 0.3% 608 0.7%
theme@31 0.1% 2 0.1% 5 0.1% 1,264 0.2% 752 0.9%
block_page_build1 0.1% 2 0.1% 3 0.1% 1,824 0.3% 0 0.0%