Run Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_keys384 97.7% 745 0.2% 1,055 0.4% 220,624 0.5% 44,488 0.1%
Exclusive Metrics for Current Function745 100.0% 1,055 100.0% 220,624 100.0% 44,488 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments78 20.3% 161 21.6% 199 18.9% 29,360 13.3% 2,864 6.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags65 16.9% 160 21.5% 210 19.9% 50,144 22.7% 12,120 27.2%
Drupal\Core\Extension\ModuleHandler::getImplementations74 19.3% 101 13.6% 174 16.5% 28,288 12.8% 1,360 3.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple47 12.2% 95 12.8% 135 12.8% 17,184 7.8% 0 0.0%
element_children53 13.8% 74 9.9% 119 11.3% 15,768 7.1% 3,600 8.1%
Drupal\Core\Entity\Field\FieldItemBase::setValue21 5.5% 30 4.0% 48 4.5% 7,856 3.6% 1,472 3.3%
Drupal\Core\ParamConverter\EntityConverter::process3 0.8% 22 3.0% 25 2.4% 15,608 7.1% 4,560 10.2%
drupal_schema_fields_sql3 0.8% 19 2.6% 22 2.1% 13,712 6.2% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.5% 18 2.4% 21 2.0% 15,832 7.2% 14,376 32.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple@18 2.1% 16 2.1% 23 2.2% 3,568 1.6% 0 0.0%
theme@13 0.8% 8 1.1% 10 0.9% 1,936 0.9% 1,424 3.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes4 1.0% 8 1.1% 12 1.1% 3,696 1.7% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults4 1.0% 7 0.9% 10 0.9% 2,488 1.1% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue7 1.8% 7 0.9% 16 1.5% 2,928 1.3% 192 0.4%
theme@22 0.5% 4 0.5% 5 0.5% 1,936 0.9% 760 1.7%
Drupal\Core\Entity\DatabaseStorageController::load3 0.8% 3 0.4% 6 0.6% 1,440 0.7% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.3% 2 0.3% 3 0.3% 1,320 0.6% 0 0.0%
menu_set_active_menu_names1 0.3% 2 0.3% 2 0.2% 1,784 0.8% 0 0.0%
system_page_alter1 0.3% 2 0.3% 3 0.3% 1,776 0.8% 528 1.2%
block_page_build1 0.3% 2 0.3% 6 0.6% 1,776 0.8% 1,080 2.4%
Drupal\user\UserStorageController::attachLoad1 0.3% 2 0.3% 3 0.3% 1,104 0.5% 152 0.3%
element_get_visible_children2 0.5% 2 0.3% 3 0.3% 1,120 0.5% 0 0.0%