Run Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_keys3,819 99.8% 4,287 0.2% 6,304 0.3% 1,068,224 5.1% 73,040 0.3%
Exclusive Metrics for Current Function4,287 100.0% 6,304 100.0% 1,068,224 100.0% 73,040 100.0%
Parent functions
element_children3,355 87.9% 3,653 85.2% 5,178 82.1% 796,440 74.6% 18,368 25.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags72 1.9% 158 3.7% 237 3.8% 57,088 5.3% 8,592 11.8%
Drupal\Core\Database\Connection::expandArguments87 2.3% 121 2.8% 208 3.3% 52,632 4.9% 7,120 9.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple48 1.3% 80 1.9% 132 2.1% 19,968 1.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations135 3.5% 74 1.7% 231 3.7% 30,496 2.9% 400 0.5%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults49 1.3% 45 1.0% 82 1.3% 15,152 1.4% 968 1.3%
drupal_schema_fields_sql3 0.1% 29 0.7% 34 0.5% 13,032 1.2% 8,448 11.6%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 18 0.4% 19 0.3% 16,840 1.6% 16,096 22.0%
Drupal\Core\Extension\ModuleHandler::alter2 0.1% 17 0.4% 21 0.3% 9,152 0.9% 3,824 5.2%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId14 0.4% 15 0.3% 29 0.5% 7,880 0.7% 848 1.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes14 0.4% 15 0.3% 24 0.4% 5,528 0.5% 688 0.9%
theme12 0.3% 14 0.3% 27 0.4% 7,144 0.7% 1,056 1.4%
system_page_alter1 0.0% 7 0.2% 8 0.1% 4,016 0.4% 2,248 3.1%
block_page_build1 0.0% 6 0.1% 9 0.1% 4,016 0.4% 0 0.0%
drupal_get_js2 0.1% 6 0.1% 8 0.1% 5,920 0.6% 0 0.0%
theme@14 0.1% 5 0.1% 10 0.2% 2,608 0.2% 1,320 1.8%
Drupal\Core\Routing\RouteProvider::getRoutesByNames5 0.1% 5 0.1% 10 0.2% 2,624 0.2% 80 0.1%
theme@33 0.1% 5 0.1% 6 0.1% 4,624 0.4% 768 1.1%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.0% 4 0.1% 7 0.1% 3,096 0.3% 0 0.0%
menu_set_active_menu_names1 0.0% 2 0.0% 4 0.1% 1,784 0.2% 0 0.0%
contextual_preprocess2 0.1% 2 0.0% 5 0.1% 1,448 0.1% 0 0.0%
theme@21 0.0% 2 0.0% 2 0.0% 1,600 0.1% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple1 0.0% 1 0.0% 3 0.0% 1,112 0.1% 952 1.3%
custom_block_menu_local_tasks1 0.0% 1 0.0% 3 0.0% 1,456 0.1% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue1 0.0% 1 0.0% 3 0.0% 1,136 0.1% 856 1.2%
element_get_visible_children2 0.1% 1 0.0% 4 0.1% 1,432 0.1% 408 0.6%