Run Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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_keys1,632 99.5% 2,815 0.5% 12,000 1.9% 679,552 4.6% 177,224 1.2%
Exclusive Metrics for Current Function2,815 100.0% 12,000 100.0% 679,552 100.0% 177,224 100.0%
Parent functions
element_children1,000 61.3% 1,487 52.8% 4,000 33.3% 268,208 39.5% 94,504 53.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags126 7.7% 322 11.4% 8,000 66.7% 104,800 15.4% 11,576 6.5%
Drupal\Core\Database\Connection::expandArguments102 6.2% 223 7.9% 0 0.0% 62,712 9.2% 12,608 7.1%
theme@3100 6.1% 190 6.7% 0 0.0% 51,160 7.5% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue106 6.5% 158 5.6% 0 0.0% 36,416 5.4% 4,760 2.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple59 3.6% 135 4.8% 0 0.0% 30,280 4.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations94 5.8% 130 4.6% 0 0.0% 30,776 4.5% 1,616 0.9%
drupal_schema_fields_sql7 0.4% 58 2.1% 0 0.0% 28,488 4.2% 13,760 7.8%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 25 0.9% 0 0.0% 16,504 2.4% 15,576 8.8%
Drupal\Core\Extension\ModuleHandler::alter2 0.1% 16 0.6% 0 0.0% 8,976 1.3% 8,176 4.6%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.4% 14 0.5% 0 0.0% 3,224 0.5% 1,184 0.7%
theme@24 0.2% 10 0.4% 0 0.0% 4,624 0.7% 944 0.5%
Drupal\Core\Entity\DatabaseStorageController::load4 0.2% 10 0.4% 0 0.0% 8,696 1.3% 8,368 4.7%
drupal_get_js2 0.1% 7 0.2% 0 0.0% 7,800 1.1% 0 0.0%
theme@13 0.2% 6 0.2% 0 0.0% 1,936 0.3% 1,096 0.6%
Drupal\Core\Entity\Field\Type\Field::setValue2 0.1% 4 0.1% 0 0.0% 1,408 0.2% 848 0.5%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.1% 3 0.1% 0 0.0% 1,232 0.2% 848 0.5%
menu_set_active_menu_names1 0.1% 2 0.1% 0 0.0% 1,784 0.3% 0 0.0%
element_get_visible_children2 0.1% 2 0.1% 0 0.0% 1,208 0.2% 0 0.0%
block_page_build1 0.1% 2 0.1% 0 0.0% 1,776 0.3% 288 0.2%
Drupal\node\NodeStorageController::attachLoad1 0.1% 2 0.1% 0 0.0% 1,136 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 2 0.1% 0 0.0% 1,488 0.2% 0 0.0%
system_page_alter1 0.1% 2 0.1% 0 0.0% 1,776 0.3% 0 0.0%
Drupal\user\UserStorageController::attachLoad1 0.1% 2 0.1% 0 0.0% 1,120 0.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.1% 2 0.1% 0 0.0% 1,160 0.2% 512 0.3%
form_type_table_value1 0.1% 1 0.0% 0 0.0% 864 0.1% 560 0.3%