Run Report
Run #523f2bba6581f: 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_keys1,224 99.3% 2,550 0.5% 3,591 0.7% 539,936 3.0% 84,424 0.5%
Exclusive Metrics for Current Function2,550 100.0% 3,591 100.0% 539,936 100.0% 84,424 100.0%
Parent functions
element_children297 24.3% 602 23.6% 762 21.2% 58,272 10.8% 2,504 3.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags120 9.8% 446 17.5% 573 16.0% 115,664 21.4% 19,528 23.1%
Drupal\Core\Extension\ModuleHandler::getImplementations349 28.5% 438 17.2% 780 21.7% 56,584 10.5% 3,240 3.8%
Drupal\Core\Database\Connection::expandArguments133 10.9% 277 10.9% 379 10.6% 54,712 10.1% 5,536 6.6%
Drupal\Core\Cache\DatabaseBackend::getMultiple83 6.8% 204 8.0% 274 7.6% 34,544 6.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter10 0.8% 74 2.9% 83 2.3% 42,064 7.8% 14,056 16.6%
Drupal\Core\Entity\Field\FieldItemBase::setValue36 2.9% 64 2.5% 95 2.6% 12,896 2.4% 2,600 3.1%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults25 2.0% 43 1.7% 73 2.0% 9,088 1.7% 720 0.9%
theme@416 1.3% 35 1.4% 47 1.3% 8,152 1.5% 144 0.2%
Drupal\Core\Entity\Entity::uri14 1.1% 35 1.4% 48 1.3% 14,896 2.8% 2,648 3.1%
contextual_preprocess17 1.4% 33 1.3% 48 1.3% 13,376 2.5% 0 0.0%
field_content_languages16 1.3% 32 1.3% 45 1.3% 11,528 2.1% 1,168 1.4%
theme@312 1.0% 27 1.1% 42 1.2% 10,840 2.0% 0 0.0%
theme@212 1.0% 25 1.0% 37 1.0% 5,464 1.0% 952 1.1%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple6 0.5% 25 1.0% 34 0.9% 2,312 0.4% 1,960 2.3%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 22 0.9% 22 0.6% 16,504 3.1% 15,728 18.6%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId10 0.8% 21 0.8% 30 0.8% 5,864 1.1% 816 1.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes10 0.8% 20 0.8% 30 0.8% 4,184 0.8% 688 0.8%
Drupal\Core\Entity\Field\Field::setValue14 1.1% 19 0.7% 31 0.9% 5,048 0.9% 912 1.1%
drupal_schema_fields_sql4 0.3% 19 0.7% 23 0.6% 9,496 1.8% 3,040 3.6%
_views_query_tag_alter_condition@28 0.7% 19 0.7% 23 0.6% 13,584 2.5% 1,520 1.8%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData5 0.4% 16 0.6% 22 0.6% 2,872 0.5% 1,184 1.4%
theme@14 0.3% 9 0.4% 14 0.4% 3,280 0.6% 1,936 2.3%
theme4 0.3% 8 0.3% 11 0.3% 2,104 0.4% 0 0.0%
drupal_get_js2 0.2% 6 0.2% 10 0.3% 5,000 0.9% 0 0.0%
block_page_build1 0.1% 4 0.2% 4 0.1% 4,016 0.7% 2,008 2.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames2 0.2% 4 0.2% 6 0.2% 1,240 0.2% 0 0.0%
Drupal\Component\Plugin\DefaultPluginBag::__construct2 0.2% 4 0.2% 8 0.2% 2,152 0.4% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 3 0.1% 5 0.1% 2,920 0.5% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.2% 3 0.1% 5 0.1% 1,584 0.3% 944 1.1%
system_page_alter1 0.1% 3 0.1% 4 0.1% 4,016 0.7% 0 0.0%
Drupal\user\UserStorageController::addRoles1 0.1% 2 0.1% 8 0.2% 1,240 0.2% 440 0.5%
Drupal\views\Routing\ViewPageController::handle1 0.1% 2 0.1% 3 0.1% 888 0.2% 152 0.2%
custom_block_menu_local_tasks1 0.1% 2 0.1% 4 0.1% 1,456 0.3% 0 0.0%
element_get_visible_children2 0.2% 2 0.1% 5 0.1% 960 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 2 0.1% 3 0.1% 1,136 0.2% 0 0.0%