Run Report
Run #519c13f61d210: 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_keys1,115 99.2% 1,876 0.2% 2,983 0.3% 301,644 3.0% 44,996 0.4%
Exclusive Metrics for Current Function1,876 100.0% 2,983 100.0% 301,644 100.0% 44,996 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags119 10.7% 328 17.5% 464 15.6% 51,728 17.1% 8,720 19.4%
element_children256 23.0% 262 14.0% 488 16.4% 34,372 11.4% 1,764 3.9%
Drupal\Core\Extension\ModuleHandler::getImplementations218 19.6% 260 13.9% 483 16.2% 33,728 11.2% 3,752 8.3%
Drupal\Core\Database\Connection::expandArguments114 10.2% 218 11.6% 294 9.9% 24,456 8.1% 3,720 8.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple88 7.9% 173 9.2% 246 8.2% 19,620 6.5% 0 0.0%
field_content_languages63 5.7% 110 5.9% 165 5.5% 22,612 7.5% 1,596 3.5%
drupal_schema_fields_sql18 1.6% 95 5.1% 116 3.9% 19,932 6.6% 2,272 5.0%
Drupal\Core\Entity\DatabaseStorageController::load52 4.7% 57 3.0% 105 3.5% 7,788 2.6% 2,380 5.3%
Drupal\Core\Entity\Field\FieldItemBase::setValue48 4.3% 51 2.7% 112 3.8% 8,900 3.0% 1,328 3.0%
theme@322 2.0% 49 2.6% 73 2.4% 10,172 3.4% 200 0.4%
contextual_preprocess23 2.1% 46 2.5% 55 1.8% 10,456 3.5% 0 0.0%
theme@421 1.9% 42 2.2% 57 1.9% 7,884 2.6% 436 1.0%
Drupal\Core\Extension\ModuleHandler::alter4 0.4% 37 2.0% 46 1.5% 9,388 3.1% 5,484 12.2%
Drupal\field\Plugin\views\field\Field::defineOptions18 1.6% 33 1.8% 55 1.8% 6,792 2.3% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 32 1.7% 33 1.1% 8,952 3.0% 8,120 18.0%
Drupal\Core\Entity\Field\Type\Field::setValue23 2.1% 23 1.2% 54 1.8% 4,128 1.4% 476 1.1%
_views_query_tag_alter_condition@28 0.7% 18 1.0% 26 0.9% 7,860 2.6% 1,248 2.8%
Drupal\views\Plugin\views\style\StylePluginBase::render_fields1 0.1% 7 0.4% 10 0.3% 1,844 0.6% 924 2.1%
theme@22 0.2% 6 0.3% 47 1.6% 1,120 0.4% 488 1.1%
Drupal\field\Plugin\Core\Entity\Field::getSchema3 0.3% 6 0.3% 10 0.3% 1,528 0.5% 0 0.0%
block_page_build1 0.1% 4 0.2% 5 0.2% 1,360 0.5% 772 1.7%
Drupal\views\DisplayBag::__construct2 0.2% 4 0.2% 7 0.2% 1,144 0.4% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.2% 4 0.2% 8 0.3% 1,212 0.4% 848 1.9%
system_page_alter1 0.1% 3 0.2% 5 0.2% 1,360 0.5% 0 0.0%
Drupal\user\UserStorageController::attachLoad1 0.1% 2 0.1% 4 0.1% 608 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 2 0.1% 4 0.1% 824 0.3% 0 0.0%
element_get_visible_children2 0.2% 2 0.1% 4 0.1% 608 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 1 0.1% 4 0.1% 624 0.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.1% 1 0.1% 3 0.1% 644 0.2% 468 1.0%