Run Report
Run #51a9457328375: 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_keys2,702 99.7% 2,473 0.3% 4,410 0.5% 993,688 3.0% 122,416 0.4%
Exclusive Metrics for Current Function2,473 100.0% 4,410 100.0% 993,688 100.0% 122,416 100.0%
Parent functions
element_children647 23.9% 628 25.4% 949 21.5% 191,544 19.3% 3,920 3.2%
Drupal\Core\Extension\ModuleHandler::getImplementations798 29.5% 426 17.2% 1,035 23.5% 133,376 13.4% 1,936 1.6%
Drupal\Core\Entity\Field\FieldItemBase::setValue388 14.4% 403 16.3% 577 13.1% 131,184 13.2% 12,472 10.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags136 5.0% 294 11.9% 432 9.8% 142,168 14.3% 22,048 18.0%
field_content_languages204 7.5% 224 9.1% 384 8.7% 137,864 13.9% 19,488 15.9%
Drupal\Core\Database\Connection::expandArguments109 4.0% 173 7.0% 263 6.0% 48,488 4.9% 7,584 6.2%
Drupal\Core\Cache\DatabaseBackend::getMultiple70 2.6% 92 3.7% 162 3.7% 34,168 3.4% 3,960 3.2%
theme@550 1.9% 50 2.0% 98 2.2% 34,360 3.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter6 0.2% 35 1.4% 40 0.9% 25,344 2.6% 9,536 7.8%
drupal_schema_fields_sql7 0.3% 33 1.3% 40 0.9% 17,440 1.8% 4,816 3.9%
Drupal\Core\ParamConverter\EntityConverter::process3 0.1% 25 1.0% 30 0.7% 15,616 1.6% 5,088 4.2%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 20 0.8% 22 0.5% 16,496 1.7% 14,600 11.9%
Drupal\Core\Entity\DatabaseStorageController::load243 9.0% 15 0.6% 266 6.0% 30,376 3.1% 6,296 5.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.3% 10 0.4% 19 0.4% 3,224 0.3% 920 0.8%
theme@13 0.1% 7 0.3% 10 0.2% 2,104 0.2% 1,288 1.1%
Drupal\Core\Entity\Field\Type\Field::setValue7 0.3% 7 0.3% 17 0.4% 2,928 0.3% 936 0.8%
theme@42 0.1% 6 0.2% 8 0.2% 2,272 0.2% 0 0.0%
block_page_build1 0.0% 6 0.2% 8 0.2% 4,016 0.4% 3,376 2.8%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes4 0.1% 4 0.2% 10 0.2% 3,704 0.4% 864 0.7%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults4 0.1% 4 0.2% 11 0.2% 2,512 0.3% 1,312 1.1%
system_page_alter1 0.0% 2 0.1% 5 0.1% 4,016 0.4% 0 0.0%
Drupal\user\UserStorageController::attachLoad2 0.1% 2 0.1% 4 0.1% 1,408 0.1% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.0% 1 0.0% 2 0.0% 1,320 0.1% 0 0.0%
theme@21 0.0% 1 0.0% 3 0.1% 1,600 0.2% 0 0.0%
theme@31 0.0% 1 0.0% 3 0.1% 1,432 0.1% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData1 0.0% 1 0.0% 3 0.1% 1,120 0.1% 776 0.6%
element_get_visible_children2 0.1% 1 0.0% 4 0.1% 1,208 0.1% 544 0.4%
Drupal\node\NodeStorageController::attachLoad1 0.0% 1 0.0% 2 0.0% 1,136 0.1% 0 0.0%
user_roles1 0.0% 1 0.0% 3 0.1% 1,264 0.1% 656 0.5%