Run Report
Run #518b101728200: 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_keys2,535 99.6% 2,277 0.3% 4,162 0.6% 928,952 6.2% 128,176 0.8%
Exclusive Metrics for Current Function2,277 100.0% 4,162 100.0% 928,952 100.0% 128,176 100.0%
Parent functions
element_children643 25.4% 628 27.6% 947 22.8% 189,528 20.4% 10,856 8.5%
Drupal\Core\Entity\Field\FieldItemBase::setValue359 14.2% 373 16.4% 578 13.9% 121,424 13.1% 25,872 20.2%
Drupal\Core\Extension\ModuleHandler::getImplementations690 27.2% 333 14.6% 898 21.6% 110,552 11.9% 3,024 2.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags143 5.6% 310 13.6% 449 10.8% 152,320 16.4% 21,832 17.0%
field_content_languages204 8.0% 225 9.9% 369 8.9% 137,864 14.8% 13,888 10.8%
Drupal\Core\Database\Connection::expandArguments109 4.3% 130 5.7% 221 5.3% 46,952 5.1% 8,024 6.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple76 3.0% 105 4.6% 178 4.3% 36,504 3.9% 2,504 2.0%
theme@450 2.0% 50 2.2% 93 2.2% 34,360 3.7% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load222 8.8% 26 1.1% 284 6.8% 28,312 3.0% 6,072 4.7%
drupal_schema_fields_sql5 0.2% 25 1.1% 28 0.7% 14,688 1.6% 6,576 5.1%
Drupal\Core\Extension\ModuleHandler::alter4 0.2% 23 1.0% 27 0.6% 16,824 1.8% 9,320 7.3%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 14 0.6% 17 0.4% 16,160 1.7% 14,856 11.6%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.3% 11 0.5% 17 0.4% 3,224 0.3% 1,360 1.1%
Drupal\Core\Entity\Field\Type\Field::setValue8 0.3% 8 0.4% 16 0.4% 3,232 0.3% 800 0.6%
Drupal\user\UserStorageController::attachLoad2 0.1% 4 0.2% 8 0.2% 1,432 0.2% 0 0.0%
block_page_build1 0.0% 2 0.1% 7 0.2% 2,512 0.3% 752 0.6%
system_page_alter1 0.0% 2 0.1% 3 0.1% 2,512 0.3% 768 0.6%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.0% 1 0.0% 2 0.0% 1,152 0.1% 0 0.0%
theme@31 0.0% 1 0.0% 2 0.0% 1,600 0.2% 0 0.0%
theme@11 0.0% 1 0.0% 2 0.0% 1,600 0.2% 0 0.0%
theme@21 0.0% 1 0.0% 2 0.0% 1,432 0.2% 480 0.4%
element_get_visible_children2 0.1% 1 0.0% 2 0.0% 1,208 0.1% 504 0.4%
user_roles1 0.0% 1 0.0% 8 0.2% 1,264 0.1% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.0% 1 0.0% 3 0.1% 1,160 0.1% 688 0.5%
Drupal\node\NodeStorageController::attachLoad1 0.0% 1 0.0% 1 0.0% 1,136 0.1% 0 0.0%