Run Report
Run #51fdbdbb58abc: 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_keys1,790 99.5% 1,589 0.3% 3,055 0.7% 720,096 2.7% 135,672 0.5%
Exclusive Metrics for Current Function1,589 100.0% 3,055 100.0% 720,096 100.0% 135,672 100.0%
Parent functions
Drupal\Core\Entity\Field\FieldItemBase::setValue307 17.2% 361 22.7% 516 16.9% 103,976 14.4% 28,544 21.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags145 8.1% 354 22.3% 462 15.1% 182,824 25.4% 32,128 23.7%
Drupal\Core\Database\Connection::expandArguments157 8.8% 176 11.1% 292 9.6% 70,048 9.7% 9,584 7.1%
element_children175 9.8% 159 10.0% 226 7.4% 28,200 3.9% 2,384 1.8%
Drupal\Core\Extension\ModuleHandler::getImplementations714 39.9% 145 9.1% 924 30.2% 82,240 11.4% 2,408 1.8%
field_content_languages102 5.7% 108 6.8% 175 5.7% 69,320 9.6% 1,336 1.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple62 3.5% 86 5.4% 149 4.9% 33,784 4.7% 4,032 3.0%
theme51 2.8% 51 3.2% 76 2.5% 17,896 2.5% 88 0.1%
Drupal\Core\Extension\ModuleHandler::alter10 0.6% 41 2.6% 42 1.4% 42,552 5.9% 11,384 8.4%
drupal_schema_fields_sql6 0.3% 28 1.8% 39 1.3% 15,544 2.2% 6,552 4.8%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 13 0.8% 15 0.5% 16,840 2.3% 15,536 11.5%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults11 0.6% 11 0.7% 21 0.7% 5,176 0.7% 1,304 1.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple12 0.7% 10 0.6% 25 0.8% 9,840 1.4% 6,432 4.7%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes8 0.4% 8 0.5% 14 0.5% 7,096 1.0% 0 0.0%
Drupal\Core\Entity\Entity::uriRelationships1 0.1% 5 0.3% 6 0.2% 1,472 0.2% 1,048 0.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple@14 0.2% 5 0.3% 10 0.3% 3,064 0.4% 1,688 1.2%
Drupal\Core\Entity\EntityNG::uri3 0.2% 4 0.3% 8 0.3% 3,808 0.5% 1,640 1.2%
theme@13 0.2% 4 0.3% 11 0.4% 2,104 0.3% 880 0.6%
block_page_build1 0.1% 3 0.2% 3 0.1% 4,016 0.6% 3,056 2.3%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 2 0.1% 4 0.1% 2,744 0.4% 1,824 1.3%
contextual_preprocess2 0.1% 2 0.1% 4 0.1% 1,784 0.2% 1,352 1.0%
system_page_alter1 0.1% 2 0.1% 4 0.1% 4,016 0.6% 0 0.0%
Drupal\user\UserStorageController::addRoles2 0.1% 2 0.1% 5 0.2% 1,408 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 2 0.1% 3 0.1% 1,136 0.2% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData2 0.1% 2 0.1% 5 0.2% 1,456 0.2% 912 0.7%
theme@21 0.1% 1 0.1% 3 0.1% 1,600 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 1 0.1% 3 0.1% 1,488 0.2% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 0.1% 1 0.1% 2 0.1% 896 0.1% 0 0.0%
Drupal\Core\Entity\Field\Field::setValue1 0.1% 1 0.1% 2 0.1% 1,096 0.2% 424 0.3%
Drupal\Core\Database\Query\Insert::fields1 0.1% 1 0.1% 3 0.1% 1,464 0.2% 1,136 0.8%
element_get_visible_children2 0.1% 0 0.0% 3 0.1% 1,208 0.2% 0 0.0%