Run Report
Run #530ef14e56c65: 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_keys1,801 99.5% 2,212 0.3% 3,482 0.5% 960,184 2.6% 151,720 0.4%
Exclusive Metrics for Current Function2,212 100.0% 3,482 100.0% 960,184 100.0% 151,720 100.0%
Parent functions
Drupal\Core\Render\Element::children830 46.1% 780 35.3% 1,233 35.4% 201,024 20.9% 20,368 13.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags167 9.3% 507 22.9% 671 19.3% 256,496 26.7% 62,896 41.5%
Drupal\Core\Extension\ModuleHandler::getImplementations348 19.3% 269 12.2% 502 14.4% 66,944 7.0% 1,288 0.8%
Drupal\Core\Database\Connection::expandArguments156 8.7% 184 8.3% 311 8.9% 82,296 8.6% 9,136 6.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple109 6.1% 141 6.4% 249 7.2% 39,912 4.2% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames44 2.4% 92 4.2% 125 3.6% 93,720 9.8% 2,728 1.8%
Drupal\Core\Extension\ModuleHandler::alter4 0.2% 34 1.5% 38 1.1% 16,488 1.7% 13,576 8.9%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults28 1.6% 32 1.4% 58 1.7% 15,776 1.6% 1,328 0.9%
Drupal\Core\Field\FieldDefinition::__sleep26 1.4% 26 1.2% 44 1.3% 27,000 2.8% 3,616 2.4%
drupal_schema_fields_sql4 0.2% 25 1.1% 28 0.8% 12,472 1.3% 10,456 6.9%
Drupal\field\Entity\FieldConfig::__sleep13 0.7% 15 0.7% 33 0.9% 32,208 3.4% 1,232 0.8%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 15 0.7% 16 0.5% 15,832 1.6% 13,976 9.2%
Drupal\field\Entity\FieldInstanceConfig::__sleep9 0.5% 11 0.5% 20 0.6% 24,128 2.5% 1,048 0.7%
Drupal\Core\Field\FieldItemBase::setValue10 0.6% 11 0.5% 18 0.5% 4,832 0.5% 1,448 1.0%
_theme@17 0.4% 9 0.4% 17 0.5% 5,648 0.6% 0 0.0%
drupal_get_js2 0.1% 8 0.4% 10 0.3% 14,728 1.5% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData5 0.3% 7 0.3% 10 0.3% 5,792 0.6% 912 0.6%
contextual_preprocess6 0.3% 6 0.3% 12 0.3% 4,488 0.5% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 6 0.3% 8 0.2% 6,040 0.6% 0 0.0%
Drupal\field_ui\DisplayOverviewBase::buildFieldRow6 0.3% 6 0.3% 12 0.3% 3,824 0.4% 0 0.0%
Drupal\Core\Database\Query\Insert::fields4 0.2% 5 0.2% 15 0.4% 5,528 0.6% 1,048 0.7%
Drupal\Core\DependencyInjection\DependencySerialization::__sleep2 0.1% 3 0.1% 6 0.2% 4,656 0.5% 1,536 1.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 2 0.1% 4 0.1% 2,080 0.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 0.1% 2 0.1% 5 0.1% 2,008 0.2% 688 0.5%
Drupal\field_ui\OverviewBase::tablePreRender1 0.1% 2 0.1% 4 0.1% 1,304 0.1% 0 0.0%
_theme@21 0.1% 2 0.1% 3 0.1% 1,768 0.2% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue2 0.1% 2 0.1% 3 0.1% 1,400 0.1% 384 0.3%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple2 0.1% 2 0.1% 8 0.2% 1,352 0.1% 1,088 0.7%
Drupal\field_ui\DisplayOverviewBase::buildForm2 0.1% 2 0.1% 6 0.2% 2,064 0.2% 768 0.5%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId1 0.1% 1 0.0% 2 0.1% 1,160 0.1% 768 0.5%
block_page_build1 0.1% 1 0.0% 2 0.1% 1,792 0.2% 0 0.0%
_theme1 0.1% 1 0.0% 2 0.1% 1,096 0.1% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@11 0.1% 1 0.0% 3 0.1% 1,272 0.1% 0 0.0%
contact_field_extra_fields1 0.1% 1 0.0% 2 0.1% 1,280 0.1% 704 0.5%
system_page_alter1 0.1% 1 0.0% 2 0.1% 1,776 0.2% 728 0.5%