Run Report
Run #517c1be93e6bd: XHProf Run (Namespace=drupal-perf-cottser)
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_keys831 98.9% 1,019 0.2% 1,739 0.6% 630,848 5.7% 52,064 0.5%
Exclusive Metrics for Current Function1,019 100.0% 1,739 100.0% 630,848 100.0% 52,064 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::getImplementations267 32.1% 255 25.0% 445 25.6% 110,280 17.5% 2,336 4.5%
Drupal\Core\Database\Query\Insert::fields151 18.2% 196 19.2% 350 20.1% 288,768 45.8% 1,936 3.7%
Drupal\Core\Cache\DatabaseBackend::checksumTags77 9.3% 176 17.3% 255 14.7% 68,472 10.9% 14,784 28.4%
Drupal\Core\Database\Connection::expandArguments95 11.4% 105 10.3% 180 10.4% 33,576 5.3% 3,760 7.2%
element_children71 8.5% 75 7.4% 117 6.7% 20,744 3.3% 3,440 6.6%
Drupal\Core\Cache\DatabaseBackend::getMultiple59 7.1% 74 7.3% 137 7.9% 21,408 3.4% 0 0.0%
theme@151 6.1% 60 5.9% 117 6.7% 35,200 5.6% 192 0.4%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 21 2.1% 22 1.3% 16,512 2.6% 15,208 29.2%
drupal_schema_fields_sql3 0.4% 14 1.4% 17 1.0% 8,688 1.4% 3,008 5.8%
Drupal\Core\Entity\Field\FieldItemBase::setValue9 1.1% 9 0.9% 15 0.9% 3,824 0.6% 1,328 2.6%
Drupal\Core\Entity\DatabaseStorageController::load22 2.6% 8 0.8% 35 2.0% 3,168 0.5% 1,408 2.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 0.8% 8 0.8% 15 0.9% 3,224 0.5% 1,360 2.6%
Drupal\Core\Entity\Field\Type\Field::setValue6 0.7% 6 0.6% 13 0.7% 2,624 0.4% 752 1.4%
element_get_visible_children2 0.2% 2 0.2% 2 0.1% 1,208 0.2% 504 1.0%
block_page_build1 0.1% 2 0.2% 3 0.2% 2,512 0.4% 896 1.7%
field_content_languages2 0.2% 2 0.2% 3 0.2% 2,120 0.3% 464 0.9%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 1 0.1% 1 0.1% 1,152 0.2% 0 0.0%
theme@21 0.1% 1 0.1% 3 0.2% 1,432 0.2% 0 0.0%
Drupal\user\UserStorageController::attachLoad1 0.1% 1 0.1% 2 0.1% 1,128 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 1 0.1% 3 0.2% 1,136 0.2% 0 0.0%
system_page_alter1 0.1% 1 0.1% 2 0.1% 2,512 0.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.1% 1 0.1% 2 0.1% 1,160 0.2% 688 1.3%