Run Report
Run #52d4b1f732b14: 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_keys1,731 99.5% 707 0.2% 2,283 0.8% 764,152 4.6% 109,280 0.6%
Exclusive Metrics for Current Function707 100.0% 2,283 100.0% 764,152 100.0% 109,280 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags118 6.8% 147 20.8% 251 11.0% 118,240 15.5% 15,832 14.5%
Drupal\Core\Database\Connection::expandArguments108 6.2% 89 12.6% 159 7.0% 48,968 6.4% 5,112 4.7%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData51 2.9% 79 11.2% 100 4.4% 86,184 11.3% 21,064 19.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple73 4.2% 60 8.5% 106 4.6% 32,216 4.2% 0 0.0%
theme@252 3.0% 53 7.5% 79 3.5% 40,576 5.3% 1,200 1.1%
Drupal\Core\Field\FieldItemBase::setValue154 8.9% 49 6.9% 180 7.9% 60,944 8.0% 2,088 1.9%
Drupal\Core\Extension\ModuleHandler::alter6 0.3% 30 4.2% 34 1.5% 25,352 3.3% 15,808 14.5%
drupal_schema_fields_sql8 0.5% 29 4.1% 36 1.6% 19,944 2.6% 12,152 11.1%
contextual_preprocess82 4.7% 29 4.1% 110 4.8% 46,808 6.1% 0 0.0%
Drupal\Core\Render\Element::children284 16.4% 29 4.1% 307 13.4% 54,624 7.1% 976 0.9%
Drupal\Core\Extension\ModuleHandler::getImplementations448 25.9% 28 4.0% 486 21.3% 85,288 11.2% 7,728 7.1%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults38 2.2% 21 3.0% 55 2.4% 13,648 1.8% 880 0.8%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 13 1.8% 15 0.7% 16,496 2.2% 15,040 13.8%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId13 0.8% 12 1.7% 18 0.8% 5,192 0.7% 768 0.7%
theme@156 3.2% 10 1.4% 72 3.2% 22,432 2.9% 1,272 1.2%
Drupal\Core\Field\FieldItemList::setValue150 8.7% 6 0.8% 156 6.8% 46,392 6.1% 608 0.6%
Drupal\Core\Routing\RouteProvider::getRoutesByNames6 0.3% 4 0.6% 7 0.3% 2,744 0.4% 616 0.6%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple58 3.4% 4 0.6% 67 2.9% 10,032 1.3% 5,192 4.8%
system_page_alter1 0.1% 2 0.3% 4 0.2% 4,016 0.5% 0 0.0%
block_page_build1 0.1% 2 0.3% 3 0.1% 4,016 0.5% 1,296 1.2%
theme2 0.1% 2 0.3% 5 0.2% 2,440 0.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes13 0.8% 2 0.3% 16 0.7% 5,192 0.7% 688 0.6%
comment_entity_load1 0.1% 2 0.3% 3 0.1% 4,536 0.6% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 2 0.3% 2 0.1% 2,936 0.4% 0 0.0%
menu_set_active_menu_names1 0.1% 1 0.1% 3 0.1% 1,784 0.2% 0 0.0%
taxonomy_get_tree1 0.1% 1 0.1% 3 0.1% 1,072 0.1% 288 0.3%
Drupal\user\UserStorageController::addRoles1 0.1% 1 0.1% 2 0.1% 1,104 0.1% 248 0.2%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 0 0.0% 4 0.2% 976 0.1% 424 0.4%