Run Report
Run #51a40d0547739: XHProf Run (Namespace=drupal-perf-ezeedub)
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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_keys622 98.6% 1,590 0.5% 0 0.0% 198,820 3.0% 51,140 0.7%
Exclusive Metrics for Current Function1,590 100.0% 0 N/A% 198,820 100.0% 51,140 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags96 15.4% 351 22.1% 0 N/A% 54,368 27.3% 17,572 34.4%
element_children169 27.2% 346 21.8% 0 N/A% 23,616 11.9% 4,076 8.0%
Drupal\Core\Database\Connection::expandArguments113 18.2% 276 17.4% 0 N/A% 21,676 10.9% 2,844 5.6%
Drupal\Core\Extension\ModuleHandler::getImplementations104 16.7% 215 13.5% 0 N/A% 18,352 9.2% 2,456 4.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple76 12.2% 177 11.1% 0 N/A% 15,572 7.8% 0 0.0%
drupal_schema_fields_sql5 0.8% 40 2.5% 0 N/A% 12,780 6.4% 7,704 15.1%
Drupal\Core\ParamConverter\EntityConverter::process4 0.6% 30 1.9% 0 N/A% 11,256 5.7% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.3% 20 1.3% 0 N/A% 8,584 4.3% 7,688 15.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 1.1% 17 1.1% 0 N/A% 1,796 0.9% 460 0.9%
Drupal\Core\Extension\ModuleHandler::alter2 0.3% 14 0.9% 0 N/A% 4,692 2.4% 1,868 3.7%
Drupal\Core\Entity\Field\FieldItemBase::setValue6 1.0% 12 0.8% 0 N/A% 1,508 0.8% 684 1.3%
drupal_get_js2 0.3% 11 0.7% 0 N/A% 7,460 3.8% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes4 0.6% 11 0.7% 0 N/A% 2,052 1.0% 516 1.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames4 0.6% 10 0.6% 0 N/A% 1,080 0.5% 532 1.0%
theme@13 0.5% 8 0.5% 0 N/A% 1,124 0.6% 744 1.5%
Drupal\Core\Entity\DatabaseStorageController::load7 1.1% 8 0.5% 0 N/A% 900 0.5% 568 1.1%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults4 0.6% 8 0.5% 0 N/A% 1,180 0.6% 576 1.1%
Drupal\tour\TipsBag::__construct2 0.3% 7 0.4% 0 N/A% 2,684 1.3% 1,168 2.3%
theme@22 0.3% 6 0.4% 0 N/A% 1,212 0.6% 0 0.0%
block_page_build1 0.2% 4 0.3% 0 N/A% 1,360 0.7% 696 1.4%
Drupal\Core\Entity\Field\Type\Field::setValue2 0.3% 4 0.3% 0 N/A% 768 0.4% 476 0.9%
menu_set_active_menu_names1 0.2% 3 0.2% 0 N/A% 968 0.5% 0 0.0%
system_page_alter1 0.2% 3 0.2% 0 N/A% 1,360 0.7% 512 1.0%
theme1 0.2% 3 0.2% 0 N/A% 596 0.3% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.2% 2 0.1% 0 N/A% 728 0.4% 0 0.0%
element_get_visible_children2 0.3% 2 0.1% 0 N/A% 528 0.3% 0 0.0%
Drupal\user\UserStorageController::attachLoad1 0.2% 2 0.1% 0 N/A% 620 0.3% 0 0.0%