Run Report
Run #523f531e517da: 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_keys1,223 99.3% 1,393 0.3% 2,475 0.5% 673,440 2.1% 114,424 0.4%
Exclusive Metrics for Current Function1,393 100.0% 2,475 100.0% 673,440 100.0% 114,424 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags149 12.2% 364 26.1% 514 20.8% 225,288 33.5% 31,416 27.5%
Drupal\Core\Database\Connection::expandArguments203 16.6% 230 16.5% 400 16.2% 89,440 13.3% 7,200 6.3%
element_children221 18.1% 209 15.0% 347 14.0% 54,896 8.2% 11,760 10.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple104 8.5% 140 10.1% 242 9.8% 38,648 5.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations280 22.9% 85 6.1% 386 15.6% 46,824 7.0% 3,968 3.5%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults80 6.5% 61 4.4% 131 5.3% 24,360 3.6% 968 0.8%
field_content_languages40 3.3% 45 3.2% 69 2.8% 27,688 4.1% 5,872 5.1%
drupal_schema_fields_sql6 0.5% 42 3.0% 55 2.2% 25,256 3.8% 5,432 4.7%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 30 2.2% 33 1.3% 17,504 2.6% 15,608 13.6%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId27 2.2% 27 1.9% 54 2.2% 14,432 2.1% 816 0.7%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes27 2.2% 27 1.9% 45 1.8% 9,896 1.5% 688 0.6%
Drupal\Core\Extension\ModuleHandler::alter4 0.3% 24 1.7% 29 1.2% 18,168 2.7% 7,824 6.8%
Drupal\Core\Entity\Field\FieldItemBase::setValue24 2.0% 24 1.7% 35 1.4% 8,864 1.3% 1,224 1.1%
theme12 1.0% 17 1.2% 21 0.8% 7,144 1.1% 176 0.2%
contextual_preprocess14 1.1% 13 0.9% 24 1.0% 7,496 1.1% 1,424 1.2%
drupal_get_js2 0.2% 10 0.7% 11 0.4% 17,624 2.6% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames7 0.6% 8 0.6% 17 0.7% 4,184 0.6% 216 0.2%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 6 0.4% 7 0.3% 7,344 1.1% 6,544 5.7%
theme@24 0.3% 5 0.4% 10 0.4% 3,280 0.5% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple2 0.2% 5 0.4% 8 0.3% 3,976 0.6% 3,728 3.3%
theme@32 0.2% 4 0.3% 6 0.2% 2,776 0.4% 1,536 1.3%
theme@13 0.2% 4 0.3% 5 0.2% 2,104 0.3% 1,288 1.1%
Drupal\Component\Plugin\DefaultPluginBag::__construct1 0.1% 3 0.2% 4 0.2% 2,784 0.4% 2,464 2.2%
system_page_alter1 0.1% 3 0.2% 5 0.2% 4,016 0.6% 0 0.0%
block_page_build1 0.1% 3 0.2% 5 0.2% 4,016 0.6% 3,232 2.8%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.2% 2 0.1% 4 0.2% 1,232 0.2% 1,040 0.9%
custom_block_menu_local_tasks1 0.1% 1 0.1% 3 0.1% 1,456 0.2% 0 0.0%
menu_set_active_menu_names1 0.1% 1 0.1% 2 0.1% 1,784 0.3% 0 0.0%
element_get_visible_children2 0.2% 0 0.0% 3 0.1% 960 0.1% 0 0.0%