Run Report
Run #51902129e4489: 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_keys720 98.8% 998 0.4% 1,559 0.7% 398,528 2.2% 107,040 0.6%
Exclusive Metrics for Current Function998 100.0% 1,559 100.0% 398,528 100.0% 107,040 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags111 15.4% 231 23.1% 348 22.3% 91,328 22.9% 21,896 20.5%
Drupal\Core\Database\Connection::expandArguments140 19.4% 156 15.6% 257 16.5% 64,488 16.2% 8,080 7.5%
element_children141 19.6% 142 14.2% 215 13.8% 34,960 8.8% 6,936 6.5%
Drupal\Core\Extension\ModuleHandler::getImplementations139 19.3% 117 11.7% 193 12.4% 37,368 9.4% 3,448 3.2%
Drupal\Core\Cache\DatabaseBackend::getMultiple92 12.8% 112 11.2% 202 13.0% 33,176 8.3% 0 0.0%
drupal_schema_fields_sql6 0.8% 69 6.9% 75 4.8% 21,600 5.4% 14,768 13.8%
Drupal\Core\Extension\ModuleHandler::alter6 0.8% 47 4.7% 52 3.3% 24,504 6.1% 15,688 14.7%
theme@417 2.4% 17 1.7% 30 1.9% 12,184 3.1% 944 0.9%
Drupal\Core\DrupalKernel::initializeContainer2 0.3% 16 1.6% 17 1.1% 15,848 4.0% 14,544 13.6%
Drupal\Core\ParamConverter\EntityConverter::process1 0.1% 13 1.3% 15 1.0% 5,400 1.4% 4,728 4.4%
_views_query_tag_alter_condition@24 0.6% 9 0.9% 12 0.8% 7,184 1.8% 2,448 2.3%
drupal_get_js2 0.3% 8 0.8% 10 0.6% 5,472 1.4% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue8 1.1% 8 0.8% 15 1.0% 3,488 0.9% 992 0.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 1.0% 7 0.7% 18 1.2% 3,224 0.8% 1,360 1.3%
filter_get_filters1 0.1% 6 0.6% 7 0.4% 1,976 0.5% 1,680 1.6%
Drupal\Core\Entity\DatabaseStorageController::load12 1.7% 5 0.5% 17 1.1% 2,504 0.6% 1,144 1.1%
field_content_languages4 0.6% 5 0.5% 9 0.6% 3,464 0.9% 0 0.0%
theme@32 0.3% 4 0.4% 5 0.3% 2,944 0.7% 2,208 2.1%
Drupal\Core\Entity\Field\Type\Field::setValue4 0.6% 4 0.4% 10 0.6% 2,016 0.5% 432 0.4%
theme@11 0.1% 3 0.3% 4 0.3% 1,600 0.4% 0 0.0%
block_page_build1 0.1% 2 0.2% 4 0.3% 2,512 0.6% 1,744 1.6%
theme@22 0.3% 2 0.2% 5 0.3% 2,272 0.6% 368 0.3%
Drupal\user\UserStorageController::attachLoad2 0.3% 2 0.2% 4 0.3% 1,408 0.4% 440 0.4%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 0.3% 2 0.2% 3 0.2% 2,008 0.5% 688 0.6%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 1 0.1% 1 0.1% 1,152 0.3% 0 0.0%
element_get_visible_children2 0.3% 1 0.1% 2 0.1% 1,248 0.3% 0 0.0%
menu_set_active_menu_names1 0.1% 1 0.1% 2 0.1% 1,784 0.4% 0 0.0%
system_page_alter1 0.1% 1 0.1% 3 0.2% 2,512 0.6% 288 0.3%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.3% 1 0.1% 5 0.3% 1,568 0.4% 784 0.7%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 0.1% 1 0.1% 3 0.2% 896 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 1 0.1% 2 0.1% 1,136 0.3% 0 0.0%
user_roles1 0.1% 1 0.1% 3 0.2% 1,264 0.3% 0 0.0%
theme1 0.1% 1 0.1% 6 0.4% 1,264 0.3% 464 0.4%
Drupal\views\DisplayBag::__construct1 0.1% 1 0.1% 3 0.2% 1,632 0.4% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults1 0.1% 1 0.1% 2 0.1% 1,144 0.3% 968 0.9%