Run Report
Run #52e6fc5cc809e: 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_keys1,787 99.5% 2,203 0.4% 3,306 0.7% 675,352 2.1% 108,712 0.3%
Exclusive Metrics for Current Function2,203 100.0% 3,306 100.0% 675,352 100.0% 108,712 100.0%
Parent functions
Drupal\Core\Render\Element::children872 48.8% 920 41.8% 1,295 39.2% 218,640 32.4% 27,520 25.3%
Drupal\Core\Extension\ModuleHandler::getImplementations334 18.7% 302 13.7% 497 15.0% 66,760 9.9% 3,200 2.9%
Drupal\Core\Cache\DatabaseBackend::checksumTags106 5.9% 270 12.3% 370 11.2% 108,848 16.1% 26,112 24.0%
Drupal\Core\Database\Connection::expandArguments172 9.6% 252 11.4% 428 12.9% 71,944 10.7% 6,632 6.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple120 6.7% 156 7.1% 259 7.8% 33,536 5.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults67 3.7% 75 3.4% 113 3.4% 26,392 3.9% 848 0.8%
drupal_schema_fields_sql5 0.3% 47 2.1% 52 1.6% 17,720 2.6% 15,016 13.8%
Drupal\Core\Routing\RouteProvider::getRoutesByNames26 1.5% 39 1.8% 67 2.0% 31,656 4.7% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId22 1.2% 27 1.2% 53 1.6% 8,216 1.2% 768 0.7%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes23 1.3% 24 1.1% 37 1.1% 9,064 1.3% 776 0.7%
Drupal\Core\Extension\ModuleHandler::alter2 0.1% 17 0.8% 19 0.6% 9,312 1.4% 6,512 6.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 15 0.7% 19 0.6% 17,192 2.5% 15,312 14.1%
drupal_get_js2 0.1% 11 0.5% 12 0.4% 19,104 2.8% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData5 0.3% 8 0.4% 14 0.4% 5,792 0.9% 960 0.9%
theme@17 0.4% 8 0.4% 17 0.5% 5,328 0.8% 504 0.5%
Drupal\Core\Field\FieldItemBase::setValue6 0.3% 7 0.3% 11 0.3% 2,808 0.4% 1,000 0.9%
block_page_build1 0.1% 6 0.3% 7 0.2% 2,512 0.4% 1,920 1.8%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 4 0.2% 6 0.2% 6,240 0.9% 0 0.0%
contextual_preprocess3 0.2% 3 0.1% 5 0.2% 1,784 0.3% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple3 0.2% 3 0.1% 6 0.2% 1,440 0.2% 912 0.8%
system_page_alter1 0.1% 2 0.1% 3 0.1% 2,512 0.4% 720 0.7%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 2 0.1% 4 0.1% 1,808 0.3% 0 0.0%
theme@22 0.1% 2 0.1% 5 0.2% 2,616 0.4% 0 0.0%
menu_set_active_menu_names1 0.1% 1 0.0% 2 0.1% 1,784 0.3% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@11 0.1% 1 0.0% 2 0.1% 1,248 0.2% 0 0.0%
theme1 0.1% 1 0.0% 3 0.1% 1,096 0.2% 0 0.0%