Run Report
Run #519eb57e9174a: 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_keys1,466 99.4% 2,355 0.3% 3,747 0.4% 365,720 3.7% 45,708 0.4%
Exclusive Metrics for Current Function2,355 100.0% 3,747 100.0% 365,720 100.0% 45,708 100.0%
Parent functions
element_children424 28.9% 495 21.0% 862 23.0% 72,020 19.7% 1,960 4.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags130 8.9% 426 18.1% 565 15.1% 66,208 18.1% 10,268 22.5%
Drupal\Core\Extension\ModuleHandler::getImplementations365 24.9% 405 17.2% 796 21.2% 52,956 14.5% 3,568 7.8%
Drupal\Core\Database\Connection::expandArguments173 11.8% 311 13.2% 450 12.0% 32,884 9.0% 3,072 6.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple102 7.0% 195 8.3% 270 7.2% 21,592 5.9% 0 0.0%
field_content_languages80 5.5% 127 5.4% 204 5.4% 28,596 7.8% 480 1.1%
Drupal\Core\Entity\Field\Type\Field::setValue42 2.9% 42 1.8% 94 2.5% 7,168 2.0% 756 1.7%
Drupal\Core\Extension\ModuleHandler::alter4 0.3% 39 1.7% 44 1.2% 9,948 2.7% 7,144 15.6%
_views_query_tag_alter_condition@216 1.1% 37 1.6% 54 1.4% 15,292 4.2% 1,468 3.2%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 34 1.4% 37 1.0% 9,512 2.6% 8,632 18.9%
Drupal\Core\Entity\Field\FieldItemBase::setValue26 1.8% 32 1.4% 59 1.6% 5,028 1.4% 1,272 2.8%
theme@213 0.9% 27 1.1% 41 1.1% 4,944 1.4% 212 0.5%
theme@312 0.8% 26 1.1% 35 0.9% 4,948 1.4% 516 1.1%
drupal_schema_fields_sql4 0.3% 25 1.1% 27 0.7% 5,636 1.5% 1,360 3.0%
Drupal\Core\Entity\DatabaseStorageController::load18 1.2% 23 1.0% 40 1.1% 3,684 1.0% 1,396 3.1%
theme@410 0.7% 20 0.8% 25 0.7% 3,976 1.1% 0 0.0%
theme@510 0.7% 20 0.8% 26 0.7% 3,968 1.1% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.5% 14 0.6% 20 0.5% 1,796 0.5% 0 0.0%
contextual_preprocess6 0.4% 10 0.4% 18 0.5% 2,560 0.7% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery4 0.3% 9 0.4% 14 0.4% 1,368 0.4% 872 1.9%
theme@14 0.3% 8 0.3% 14 0.4% 1,560 0.4% 716 1.6%
Drupal\views\DisplayBag::__construct4 0.3% 8 0.3% 14 0.4% 2,200 0.6% 0 0.0%
block_page_build1 0.1% 4 0.2% 5 0.1% 1,360 0.4% 920 2.0%
filter_get_filters1 0.1% 3 0.1% 6 0.2% 1,100 0.3% 628 1.4%
theme1 0.1% 3 0.1% 5 0.1% 676 0.2% 0 0.0%
system_page_alter1 0.1% 3 0.1% 5 0.1% 1,360 0.4% 0 0.0%
element_get_visible_children2 0.1% 2 0.1% 3 0.1% 608 0.2% 0 0.0%
Drupal\user\UserStorageController::attachLoad1 0.1% 2 0.1% 4 0.1% 680 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 2 0.1% 4 0.1% 624 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 2 0.1% 3 0.1% 824 0.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.1% 1 0.0% 3 0.1% 644 0.2% 468 1.0%