Run Report
Run #51b0311a4e34a: 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_keys1,867 99.5% 2,330 0.2% 3,409 0.3% 768,064 2.5% 133,704 0.4%
Exclusive Metrics for Current Function2,330 100.0% 3,409 100.0% 768,064 100.0% 133,704 100.0%
Parent functions
element_children1,328 71.1% 1,474 63.3% 2,074 60.8% 368,888 48.0% 65,512 49.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags100 5.4% 266 11.4% 366 10.7% 99,272 12.9% 8,976 6.7%
Drupal\Core\Database\Connection::expandArguments145 7.8% 159 6.8% 270 7.9% 59,512 7.7% 4,848 3.6%
Drupal\Core\Extension\ModuleHandler::getImplementations134 7.2% 116 5.0% 211 6.2% 46,336 6.0% 1,424 1.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple85 4.6% 97 4.2% 185 5.4% 30,840 4.0% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::process8 0.4% 56 2.4% 67 2.0% 40,296 5.2% 5,120 3.8%
drupal_schema_fields_sql5 0.3% 47 2.0% 55 1.6% 23,904 3.1% 12,976 9.7%
Drupal\Core\Extension\ModuleHandler::alter6 0.3% 42 1.8% 47 1.4% 26,360 3.4% 13,464 10.1%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 12 0.5% 14 0.4% 17,168 2.2% 15,800 11.8%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults9 0.5% 9 0.4% 16 0.5% 4,336 0.6% 1,144 0.9%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes9 0.5% 9 0.4% 20 0.6% 7,944 1.0% 600 0.4%
theme@14 0.2% 8 0.3% 13 0.4% 2,608 0.3% 960 0.7%
drupal_get_js2 0.1% 7 0.3% 9 0.3% 13,312 1.7% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue6 0.3% 6 0.3% 8 0.2% 2,816 0.4% 1,232 0.9%
Drupal\tour\TipsBag::__construct2 0.1% 5 0.2% 7 0.2% 4,736 0.6% 0 0.0%
block_page_build1 0.1% 2 0.1% 4 0.1% 2,512 0.3% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue2 0.1% 2 0.1% 6 0.2% 1,408 0.2% 848 0.6%
Drupal\Core\Routing\RouteProvider::getRoutesByNames2 0.1% 2 0.1% 3 0.1% 1,232 0.2% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load7 0.4% 2 0.1% 9 0.3% 1,632 0.2% 0 0.0%
theme@22 0.1% 2 0.1% 5 0.1% 2,272 0.3% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 1 0.0% 3 0.1% 1,488 0.2% 0 0.0%
menu_set_active_menu_names1 0.1% 1 0.0% 3 0.1% 1,784 0.2% 0 0.0%
menu_tree_check_access1 0.1% 1 0.0% 3 0.1% 1,080 0.1% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@11 0.1% 1 0.0% 3 0.1% 1,144 0.1% 0 0.0%
Drupal\user\UserStorageController::attachLoad1 0.1% 1 0.0% 2 0.1% 1,104 0.1% 256 0.2%
system_page_alter1 0.1% 1 0.0% 3 0.1% 2,512 0.3% 0 0.0%
element_get_visible_children2 0.1% 1 0.0% 3 0.1% 1,568 0.2% 544 0.4%