Run Report
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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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_keys2,640 99.7% 5,633 0.3% 8,000 0.5% 543,224 6.1% 80,232 0.8%
Exclusive Metrics for Current Function5,633 100.0% 8,000 100.0% 543,224 100.0% 80,232 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::getImplementations679 25.7% 1,320 23.4% 0 0.0% 59,348 10.9% 7,888 9.8%
element_children621 23.5% 1,263 22.4% 4,000 50.0% 99,484 18.3% 2,432 3.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue348 13.2% 705 12.5% 0 0.0% 61,700 11.4% 12,528 15.6%
field_content_languages196 7.4% 567 10.1% 0 0.0% 69,420 12.8% 5,932 7.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags166 6.3% 556 9.9% 0 0.0% 100,220 18.4% 11,824 14.7%
Drupal\Core\Entity\DatabaseStorageController::load268 10.2% 288 5.1% 0 0.0% 19,496 3.6% 5,548 6.9%
Drupal\Core\Database\Connection::expandArguments112 4.2% 262 4.7% 0 0.0% 29,908 5.5% 6,644 8.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple76 2.9% 186 3.3% 0 0.0% 22,784 4.2% 0 0.0%
contextual_preprocess79 3.0% 158 2.8% 4,000 50.0% 14,328 2.6% 288 0.4%
theme@548 1.8% 142 2.5% 0 0.0% 17,500 3.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter6 0.2% 42 0.7% 0 0.0% 13,464 2.5% 8,524 10.6%
drupal_schema_fields_sql7 0.3% 41 0.7% 0 0.0% 10,576 1.9% 5,312 6.6%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 25 0.4% 0 0.0% 8,776 1.6% 7,952 9.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.3% 16 0.3% 0 0.0% 1,796 0.3% 460 0.6%
Drupal\Core\Entity\Field\Type\Field::setValue7 0.3% 14 0.2% 0 0.0% 1,568 0.3% 504 0.6%
Drupal\user\UserStorageController::attachLoad3 0.1% 10 0.2% 0 0.0% 2,824 0.5% 776 1.0%
theme@13 0.1% 8 0.1% 0 0.0% 1,124 0.2% 744 0.9%
theme@42 0.1% 6 0.1% 0 0.0% 1,216 0.2% 516 0.6%
block_page_build1 0.0% 4 0.1% 0 0.0% 1,360 0.3% 696 0.9%
theme@21 0.0% 3 0.1% 0 0.0% 856 0.2% 0 0.0%
theme@31 0.0% 3 0.1% 0 0.0% 768 0.1% 0 0.0%
element_get_visible_children2 0.1% 3 0.1% 0 0.0% 656 0.1% 320 0.4%
system_page_alter1 0.0% 3 0.1% 0 0.0% 1,360 0.3% 464 0.6%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.0% 2 0.0% 0 0.0% 728 0.1% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.0% 2 0.0% 0 0.0% 624 0.1% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.0% 2 0.0% 0 0.0% 648 0.1% 432 0.5%
user_roles1 0.0% 2 0.0% 0 0.0% 692 0.1% 448 0.6%