Run Report
Run #518fba8009ef5: 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_keys749 98.8% 947 0.4% 1,503 0.8% 401,968 3.7% 51,952 0.5%
Exclusive Metrics for Current Function947 100.0% 1,503 100.0% 401,968 100.0% 51,952 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags86 11.5% 237 25.0% 315 21.0% 74,768 18.6% 15,784 30.4%
Drupal\Core\Extension\ModuleHandler::getImplementations172 23.0% 135 14.3% 250 16.6% 51,504 12.8% 2,112 4.1%
Drupal\Core\Database\Connection::expandArguments130 17.4% 133 14.0% 221 14.7% 48,896 12.2% 4,640 8.9%
element_children106 14.2% 107 11.3% 158 10.5% 35,872 8.9% 3,448 6.6%
Drupal\Core\Cache\DatabaseBackend::getMultiple70 9.3% 86 9.1% 154 10.2% 25,152 6.3% 56 0.1%
drupal_schema_fields_sql24 3.2% 63 6.7% 82 5.5% 58,576 14.6% 1,424 2.7%
Drupal\Core\Entity\Field\FieldItemBase::setValue32 4.3% 33 3.5% 59 3.9% 11,552 2.9% 664 1.3%
Drupal\Core\Entity\DatabaseStorageController::load36 4.8% 27 2.9% 46 3.1% 6,776 1.7% 1,232 2.4%
field_content_languages22 2.9% 22 2.3% 39 2.6% 15,560 3.9% 960 1.8%
Drupal\Core\Extension\ModuleHandler::alter4 0.5% 19 2.0% 22 1.5% 17,160 4.3% 992 1.9%
Drupal\Core\Entity\Field\Type\Field::setValue16 2.1% 16 1.7% 37 2.5% 5,664 1.4% 840 1.6%
Drupal\Core\DrupalKernel::initializeContainer2 0.3% 14 1.5% 15 1.0% 16,512 4.1% 15,208 29.3%
theme11 1.5% 12 1.3% 22 1.5% 8,152 2.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad11 1.5% 11 1.2% 19 1.3% 4,496 1.1% 0 0.0%
book_node_load11 1.5% 8 0.8% 21 1.4% 4,112 1.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.9% 7 0.7% 17 1.1% 3,224 0.8% 1,360 2.6%
system_page_alter1 0.1% 6 0.6% 6 0.4% 2,512 0.6% 1,208 2.3%
Drupal\user\UserStorageController::attachLoad2 0.3% 3 0.3% 6 0.4% 1,408 0.4% 0 0.0%
block_page_build1 0.1% 2 0.2% 3 0.2% 2,512 0.6% 368 0.7%
theme@11 0.1% 2 0.2% 3 0.2% 1,600 0.4% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 1 0.1% 3 0.2% 1,152 0.3% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults1 0.1% 1 0.1% 1 0.1% 1,144 0.3% 968 1.9%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.1% 1 0.1% 1 0.1% 1,160 0.3% 688 1.3%
menu_tree_check_access1 0.1% 1 0.1% 3 0.2% 2,504 0.6% 0 0.0%