Run Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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_keys1,334 99.3% 2,281 0.3% 3,531 0.4% 345,924 3.3% 53,884 0.5%
Exclusive Metrics for Current Function2,281 100.0% 3,531 100.0% 345,924 100.0% 53,884 100.0%
Parent functions
element_children504 37.8% 587 25.7% 1,030 29.2% 83,920 24.3% 6,040 11.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags127 9.5% 416 18.2% 542 15.3% 70,952 20.5% 13,196 24.5%
Drupal\Core\Database\Connection::expandArguments158 11.8% 308 13.5% 418 11.8% 31,120 9.0% 3,400 6.3%
Drupal\Core\Extension\ModuleHandler::getImplementations250 18.7% 284 12.5% 518 14.7% 38,188 11.0% 4,056 7.5%
Drupal\Core\Cache\DatabaseBackend::getMultiple98 7.3% 183 8.0% 254 7.2% 20,580 5.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter4 0.3% 70 3.1% 76 2.2% 9,396 2.7% 5,860 10.9%
theme@331 2.3% 64 2.8% 89 2.5% 11,636 3.4% 516 1.0%
drupal_schema_fields_sql7 0.5% 61 2.7% 73 2.1% 12,604 3.6% 4,100 7.6%
field_content_languages40 3.0% 61 2.7% 121 3.4% 14,504 4.2% 752 1.4%
Drupal\Core\Entity\DatabaseStorageController::load15 1.1% 51 2.2% 69 2.0% 3,432 1.0% 1,668 3.1%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 32 1.4% 36 1.0% 8,952 2.6% 8,120 15.1%
Drupal\Core\Entity\Field\FieldItemBase::setValue26 1.9% 28 1.2% 63 1.8% 5,028 1.5% 992 1.8%
theme@212 0.9% 25 1.1% 42 1.2% 4,676 1.4% 144 0.3%
Drupal\Core\Entity\Field\Type\Field::setValue22 1.6% 24 1.1% 54 1.5% 3,968 1.1% 476 0.9%
_views_query_tag_alter_condition@28 0.6% 23 1.0% 32 0.9% 7,860 2.3% 1,216 2.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.5% 14 0.6% 24 0.7% 1,796 0.5% 0 0.0%
drupal_get_js2 0.1% 8 0.4% 11 0.3% 3,120 0.9% 0 0.0%
contextual_preprocess3 0.2% 5 0.2% 9 0.3% 1,492 0.4% 0 0.0%
theme@12 0.1% 5 0.2% 9 0.3% 1,116 0.3% 544 1.0%
Drupal\user\UserStorageController::attachLoad2 0.1% 4 0.2% 6 0.2% 768 0.2% 0 0.0%
Drupal\block\BlockListController::sort1 0.1% 4 0.2% 7 0.2% 1,164 0.3% 596 1.1%
Drupal\views\DisplayBag::__construct2 0.1% 4 0.2% 7 0.2% 1,320 0.4% 0 0.0%
block_page_build1 0.1% 4 0.2% 7 0.2% 1,360 0.4% 1,024 1.9%
system_page_alter1 0.1% 3 0.1% 4 0.1% 1,360 0.4% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.1% 3 0.1% 7 0.2% 908 0.3% 716 1.3%
element_get_visible_children2 0.1% 2 0.1% 5 0.1% 976 0.3% 0 0.0%
menu_set_active_menu_names1 0.1% 2 0.1% 5 0.1% 960 0.3% 0 0.0%
theme1 0.1% 2 0.1% 4 0.1% 676 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 2 0.1% 4 0.1% 824 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 1 0.0% 2 0.1% 624 0.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.1% 1 0.0% 3 0.1% 644 0.2% 468 0.9%