Run Report
Run #52d4b18f32fb6: 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_keys1,685 99.5% 700 0.2% 2,240 0.8% 753,248 4.5% 112,232 0.7%
Exclusive Metrics for Current Function700 100.0% 2,240 100.0% 753,248 100.0% 112,232 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags119 7.1% 144 20.6% 242 10.8% 119,256 15.8% 15,416 13.7%
Drupal\Core\Database\Connection::expandArguments109 6.5% 92 13.1% 151 6.7% 49,296 6.5% 5,024 4.5%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData51 3.0% 79 11.3% 97 4.3% 86,184 11.4% 21,064 18.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple74 4.4% 62 8.9% 105 4.7% 32,568 4.3% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue154 9.1% 39 5.6% 187 8.3% 60,944 8.1% 2,088 1.9%
contextual_preprocess83 4.9% 34 4.9% 107 4.8% 47,496 6.3% 1,760 1.6%
theme@277 4.6% 29 4.1% 106 4.7% 44,608 5.9% 512 0.5%
Drupal\Core\Extension\ModuleHandler::getImplementations448 26.6% 29 4.1% 511 22.8% 85,288 11.3% 7,952 7.1%
Drupal\Core\Extension\ModuleHandler::alter6 0.4% 28 4.0% 35 1.6% 25,344 3.4% 15,800 14.1%
drupal_schema_fields_sql8 0.5% 25 3.6% 35 1.6% 19,944 2.6% 12,152 10.8%
theme@326 1.5% 24 3.4% 35 1.6% 14,368 1.9% 1,200 1.1%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults38 2.3% 23 3.3% 47 2.1% 13,648 1.8% 880 0.8%
Drupal\Core\Render\Element::children234 13.9% 21 3.0% 249 11.1% 41,424 5.5% 976 0.9%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 14 2.0% 17 0.8% 16,496 2.2% 15,040 13.4%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId13 0.8% 12 1.7% 18 0.8% 5,192 0.7% 768 0.7%
Drupal\Core\Field\FieldItemList::setValue150 8.9% 8 1.1% 166 7.4% 46,392 6.2% 608 0.5%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes13 0.8% 7 1.0% 17 0.8% 5,192 0.7% 688 0.6%
theme@15 0.3% 5 0.7% 9 0.4% 4,120 0.5% 1,952 1.7%
Drupal\Core\Routing\RouteProvider::getRoutesByNames6 0.4% 5 0.7% 6 0.3% 2,744 0.4% 616 0.5%
block_page_build1 0.1% 5 0.7% 5 0.2% 4,016 0.5% 1,584 1.4%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple58 3.4% 4 0.6% 72 3.2% 10,032 1.3% 5,192 4.6%
system_page_alter1 0.1% 2 0.3% 4 0.2% 4,016 0.5% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 2 0.3% 3 0.1% 2,936 0.4% 0 0.0%
comment_entity_load1 0.1% 2 0.3% 2 0.1% 4,536 0.6% 0 0.0%
theme2 0.1% 2 0.3% 4 0.2% 2,272 0.3% 0 0.0%
menu_set_active_menu_names1 0.1% 1 0.1% 2 0.1% 1,784 0.2% 0 0.0%
Drupal\user\UserStorageController::addRoles1 0.1% 1 0.1% 3 0.1% 1,104 0.1% 248 0.2%
taxonomy_get_tree1 0.1% 1 0.1% 3 0.1% 1,072 0.1% 288 0.3%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 0 0.0% 2 0.1% 976 0.1% 424 0.4%