Run Report
Run #51fdbca2b5409: 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_keys1,789 99.5% 1,510 0.3% 2,958 0.6% 719,408 2.7% 135,744 0.5%
Exclusive Metrics for Current Function1,510 100.0% 2,958 100.0% 719,408 100.0% 135,744 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags145 8.1% 342 22.6% 456 15.4% 182,824 25.4% 32,000 23.6%
Drupal\Core\Entity\Field\FieldItemBase::setValue307 17.2% 336 22.3% 472 16.0% 103,952 14.4% 28,520 21.0%
Drupal\Core\Database\Connection::expandArguments157 8.8% 183 12.1% 291 9.8% 70,056 9.7% 9,592 7.1%
element_children175 9.8% 141 9.3% 237 8.0% 28,200 3.9% 3,568 2.6%
field_content_languages102 5.7% 106 7.0% 189 6.4% 69,320 9.6% 1,336 1.0%
Drupal\Core\Extension\ModuleHandler::getImplementations714 39.9% 103 6.8% 845 28.6% 82,240 11.4% 2,320 1.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple62 3.5% 81 5.4% 139 4.7% 33,784 4.7% 4,032 3.0%
theme51 2.9% 51 3.4% 69 2.3% 17,896 2.5% 88 0.1%
Drupal\Core\Extension\ModuleHandler::alter10 0.6% 49 3.2% 61 2.1% 42,552 5.9% 11,384 8.4%
drupal_schema_fields_sql6 0.3% 23 1.5% 29 1.0% 15,544 2.2% 6,552 4.8%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 16 1.1% 17 0.6% 16,840 2.3% 15,536 11.4%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults11 0.6% 11 0.7% 22 0.7% 5,176 0.7% 1,304 1.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple12 0.7% 10 0.7% 30 1.0% 9,840 1.4% 6,432 4.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple@14 0.2% 8 0.5% 11 0.4% 3,064 0.4% 1,688 1.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes8 0.4% 8 0.5% 16 0.5% 7,096 1.0% 0 0.0%
block_page_build1 0.1% 7 0.5% 8 0.3% 4,016 0.6% 3,056 2.3%
theme@21 0.1% 6 0.4% 7 0.2% 1,600 0.2% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 5 0.3% 6 0.2% 2,744 0.4% 1,824 1.3%
theme@13 0.2% 4 0.3% 6 0.2% 2,104 0.3% 1,320 1.0%
Drupal\Core\Entity\EntityNG::uri3 0.2% 4 0.3% 8 0.3% 3,808 0.5% 1,672 1.2%
Drupal\user\UserStorageController::addRoles2 0.1% 3 0.2% 6 0.2% 1,408 0.2% 0 0.0%
system_page_alter1 0.1% 2 0.1% 4 0.1% 4,016 0.6% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData2 0.1% 2 0.1% 5 0.2% 1,456 0.2% 912 0.7%
Drupal\Core\Entity\Entity::uriRelationships1 0.1% 2 0.1% 3 0.1% 1,472 0.2% 1,048 0.8%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 1 0.1% 2 0.1% 1,488 0.2% 0 0.0%
Drupal\Core\Database\Query\Insert::fields1 0.1% 1 0.1% 4 0.1% 1,464 0.2% 1,136 0.8%
contextual_preprocess1 0.1% 1 0.1% 1 0.0% 1,112 0.2% 0 0.0%
element_get_visible_children2 0.1% 1 0.1% 3 0.1% 1,208 0.2% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 0.1% 1 0.1% 8 0.3% 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\node\NodeStorageController::attachLoad1 0.1% 1 0.1% 1 0.0% 1,136 0.2% 0 0.0%