Run Report
Run #51a19213db58a: 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_keys488 98.2% 1,175 0.4% 0 0.0% 139,708 2.2% 41,100 0.7%
Exclusive Metrics for Current Function1,175 100.0% 0 N/A% 139,708 100.0% 41,100 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags82 16.8% 253 21.5% 0 N/A% 38,916 27.9% 13,052 31.8%
element_children110 22.5% 224 19.1% 0 N/A% 16,908 12.1% 2,920 7.1%
Drupal\Core\Database\Connection::expandArguments93 19.1% 215 18.3% 0 N/A% 17,304 12.4% 2,212 5.4%
Drupal\Core\Extension\ModuleHandler::getImplementations99 20.3% 204 17.4% 0 N/A% 17,848 12.8% 2,328 5.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple64 13.1% 144 12.3% 0 N/A% 13,160 9.4% 0 0.0%
drupal_schema_fields_sql4 0.8% 34 2.9% 0 N/A% 10,092 7.2% 6,264 15.2%
Drupal\Core\DrupalKernel::initializeContainer2 0.4% 23 2.0% 0 N/A% 8,964 6.4% 8,148 19.8%
Drupal\Core\Extension\ModuleHandler::alter2 0.4% 15 1.3% 0 N/A% 4,880 3.5% 2,340 5.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 1.4% 15 1.3% 0 N/A% 1,796 1.3% 460 1.1%
Drupal\Core\Entity\Field\FieldItemBase::setValue6 1.2% 12 1.0% 0 N/A% 1,508 1.1% 684 1.7%
Drupal\Core\Entity\DatabaseStorageController::load9 1.8% 10 0.9% 0 N/A% 996 0.7% 568 1.4%
theme@12 0.4% 6 0.5% 0 N/A% 1,212 0.9% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue2 0.4% 4 0.3% 0 N/A% 768 0.5% 476 1.2%
block_page_build1 0.2% 3 0.3% 0 N/A% 1,360 1.0% 0 0.0%
system_page_alter1 0.2% 3 0.3% 0 N/A% 1,360 1.0% 512 1.2%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults1 0.2% 3 0.3% 0 N/A% 640 0.5% 576 1.4%
Drupal\user\UserStorageController::attachLoad1 0.2% 3 0.3% 0 N/A% 620 0.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.2% 2 0.2% 0 N/A% 648 0.5% 560 1.4%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.2% 2 0.2% 0 N/A% 728 0.5% 0 0.0%