Run Report
Run #519c1681d41e5: 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_keys937 99.0% 1,685 0.3% 2,441 0.4% 490,456 0.9% 66,144 0.1%
Exclusive Metrics for Current Function1,685 100.0% 2,441 100.0% 490,456 100.0% 66,144 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags124 13.2% 346 20.5% 453 18.6% 111,000 22.6% 17,904 27.1%
element_children209 22.3% 296 17.6% 445 18.2% 66,192 13.5% 2,824 4.3%
Drupal\Core\Database\Connection::expandArguments130 13.9% 270 16.0% 345 14.1% 49,816 10.2% 4,368 6.6%
Drupal\Core\Extension\ModuleHandler::getImplementations200 21.3% 238 14.1% 435 17.8% 59,368 12.1% 4,552 6.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple91 9.7% 187 11.1% 244 10.0% 35,296 7.2% 0 0.0%
field_content_languages28 3.0% 55 3.3% 69 2.8% 19,592 4.0% 568 0.9%
Drupal\Core\Entity\Field\FieldItemBase::setValue32 3.4% 32 1.9% 79 3.2% 11,552 2.4% 2,280 3.4%
_views_query_tag_alter_condition@216 1.7% 31 1.8% 45 1.8% 26,384 5.4% 3,120 4.7%
drupal_schema_fields_sql6 0.6% 26 1.5% 28 1.1% 15,264 3.1% 4,264 6.4%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 23 1.4% 26 1.1% 16,192 3.3% 14,672 22.2%
Drupal\Core\Entity\Field\Type\Field::setValue22 2.3% 22 1.3% 56 2.3% 7,488 1.5% 96 0.1%
Drupal\views\ViewExecutable::getUrl10 1.1% 20 1.2% 24 1.0% 4,144 0.8% 864 1.3%
theme@410 1.1% 20 1.2% 28 1.1% 7,480 1.5% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load14 1.5% 19 1.1% 32 1.3% 6,208 1.3% 88 0.1%
Drupal\Core\Extension\ModuleHandler::alter4 0.4% 17 1.0% 21 0.9% 16,992 3.5% 4,600 7.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.7% 14 0.8% 18 0.7% 3,224 0.7% 0 0.0%
contextual_preprocess6 0.6% 12 0.7% 12 0.5% 4,808 1.0% 128 0.2%
theme@54 0.4% 11 0.7% 11 0.5% 3,448 0.7% 1,224 1.9%
Drupal\views\DisplayBag::__construct3 0.3% 6 0.4% 9 0.4% 3,312 0.7% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery4 0.4% 5 0.3% 10 0.4% 2,488 0.5% 1,024 1.5%
system_page_alter1 0.1% 5 0.3% 5 0.2% 2,512 0.5% 808 1.2%
theme@22 0.2% 4 0.2% 6 0.2% 2,104 0.4% 0 0.0%
Drupal\node\NodeStorageController::attachLoad2 0.2% 4 0.2% 5 0.2% 1,808 0.4% 0 0.0%
filter_get_filters1 0.1% 4 0.2% 6 0.2% 1,976 0.4% 896 1.4%
theme@31 0.1% 3 0.2% 3 0.1% 1,600 0.3% 0 0.0%
theme@11 0.1% 3 0.2% 4 0.2% 1,600 0.3% 0 0.0%
element_get_visible_children2 0.2% 2 0.1% 4 0.2% 1,120 0.2% 0 0.0%
Drupal\user\UserStorageController::attachLoad1 0.1% 2 0.1% 4 0.2% 1,240 0.3% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 2 0.1% 3 0.1% 1,320 0.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.1% 2 0.1% 4 0.2% 1,152 0.2% 0 0.0%
block_page_build1 0.1% 2 0.1% 3 0.1% 2,512 0.5% 1,864 2.8%
theme1 0.1% 2 0.1% 4 0.2% 1,264 0.3% 0 0.0%