Run Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
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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_keys1,316 99.3% 1,349 0.4% 2,434 0.7% 592,296 3.1% 92,920 0.5%
Exclusive Metrics for Current Function1,349 100.0% 2,434 100.0% 592,296 100.0% 92,920 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags125 9.5% 308 22.8% 426 17.5% 122,848 20.7% 27,432 29.5%
element_children232 17.6% 242 17.9% 367 15.1% 51,704 8.7% 3,088 3.3%
Drupal\Core\Database\Connection::expandArguments146 11.1% 151 11.2% 249 10.2% 60,576 10.2% 7,256 7.8%
Drupal\Core\Extension\ModuleHandler::getImplementations380 28.9% 107 7.9% 508 20.9% 58,568 9.9% 2,240 2.4%
Drupal\Core\Cache\DatabaseBackend::getMultiple82 6.2% 102 7.6% 176 7.2% 33,392 5.6% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue74 5.6% 82 6.1% 121 5.0% 25,664 4.3% 3,232 3.5%
theme@441 3.1% 48 3.6% 68 2.8% 20,080 3.4% 1,304 1.4%
field_content_languages40 3.0% 47 3.5% 90 3.7% 27,656 4.7% 1,088 1.2%
Drupal\Core\Extension\ModuleHandler::alter8 0.6% 43 3.2% 46 1.9% 34,384 5.8% 7,584 8.2%
Drupal\Core\Entity\EntityNG::uri35 2.7% 41 3.0% 71 2.9% 36,064 6.1% 3,128 3.4%
Drupal\Core\Entity\EntityBCDecorator::__get40 3.0% 40 3.0% 63 2.6% 14,240 2.4% 200 0.2%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 15 1.1% 19 0.8% 16,840 2.8% 16,064 17.3%
_views_query_tag_alter_condition@28 0.6% 13 1.0% 17 0.7% 13,584 2.3% 1,464 1.6%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData11 0.8% 12 0.9% 22 0.9% 5,768 1.0% 2,512 2.7%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults11 0.8% 11 0.8% 26 1.1% 5,512 0.9% 1,304 1.4%
drupal_schema_fields_sql4 0.3% 11 0.8% 14 0.6% 9,480 1.6% 3,008 3.2%
Drupal\Core\Entity\Field\Field::setValue10 0.8% 10 0.7% 15 0.6% 3,832 0.6% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple22 1.7% 10 0.7% 36 1.5% 4,600 0.8% 2,840 3.1%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes9 0.7% 9 0.7% 20 0.8% 7,944 1.3% 832 0.9%
block_page_build1 0.1% 7 0.5% 9 0.4% 4,016 0.7% 1,744 1.9%
theme5 0.4% 5 0.4% 7 0.3% 2,440 0.4% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@14 0.3% 5 0.4% 7 0.3% 3,080 0.5% 1,112 1.2%
theme@32 0.2% 4 0.3% 8 0.3% 2,776 0.5% 0 0.0%
theme@13 0.2% 4 0.3% 5 0.2% 2,104 0.4% 1,320 1.4%
contextual_preprocess3 0.2% 3 0.2% 4 0.2% 2,456 0.4% 0 0.0%
theme@22 0.2% 3 0.2% 6 0.2% 2,104 0.4% 0 0.0%
system_page_alter1 0.1% 2 0.1% 3 0.1% 4,016 0.7% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames2 0.2% 2 0.1% 4 0.2% 1,240 0.2% 0 0.0%
Drupal\Component\Plugin\DefaultPluginBag::__construct2 0.2% 2 0.1% 5 0.2% 2,152 0.4% 832 0.9%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 2 0.1% 3 0.1% 2,920 0.5% 1,168 1.3%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.2% 2 0.1% 3 0.1% 1,584 0.3% 944 1.0%
Drupal\Core\Database\Query\Insert::fields1 0.1% 1 0.1% 3 0.1% 1,464 0.2% 784 0.8%
Drupal\node\NodeStorageController::attachLoad1 0.1% 1 0.1% 3 0.1% 1,304 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 1 0.1% 3 0.1% 1,488 0.3% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId1 0.1% 1 0.1% 2 0.1% 1,328 0.2% 0 0.0%
Drupal\views\Routing\ViewPageController::handle1 0.1% 1 0.1% 1 0.0% 888 0.1% 0 0.0%
Drupal\user\UserStorageController::addRoles1 0.1% 1 0.1% 2 0.1% 1,240 0.2% 440 0.5%
element_get_visible_children2 0.2% 0 0.0% 2 0.1% 960 0.2% 0 0.0%