Run Report
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_keys934 99.0% 1,122 0.3% 1,759 0.5% 334,936 1.3% 60,984 0.2%
Exclusive Metrics for Current Function1,122 100.0% 1,759 100.0% 334,936 100.0% 60,984 100.0%
Parent functions
Drupal\Core\Render\Element::children458 49.0% 481 42.9% 702 39.9% 110,888 33.1% 14,064 23.1%
Drupal\Core\Extension\ModuleHandler::getImplementations218 23.3% 222 19.8% 362 20.6% 45,296 13.5% 5,800 9.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags68 7.3% 138 12.3% 222 12.6% 48,224 14.4% 8,592 14.1%
Drupal\Core\Database\Connection::expandArguments79 8.5% 99 8.8% 177 10.1% 32,808 9.8% 3,696 6.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple54 5.8% 70 6.2% 128 7.3% 19,912 5.9% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults21 2.2% 24 2.1% 41 2.3% 8,584 2.6% 1,360 2.2%
Drupal\Core\Extension\ModuleHandler::alter2 0.2% 19 1.7% 21 1.2% 8,816 2.6% 6,160 10.1%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 16 1.4% 18 1.0% 16,160 4.8% 14,304 23.5%
drupal_get_js2 0.2% 11 1.0% 13 0.7% 14,912 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes8 0.9% 8 0.7% 15 0.9% 3,512 1.0% 824 1.4%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId8 0.9% 8 0.7% 20 1.1% 3,512 1.0% 768 1.3%
theme@13 0.3% 8 0.7% 10 0.6% 2,280 0.7% 1,456 2.4%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 4 0.4% 6 0.3% 5,128 1.5% 0 0.0%
contextual_preprocess3 0.3% 3 0.3% 6 0.3% 1,784 0.5% 0 0.0%
block_page_build1 0.1% 3 0.3% 3 0.2% 4,016 1.2% 1,624 2.7%
system_page_alter1 0.1% 3 0.3% 5 0.3% 4,016 1.2% 2,336 3.8%
Drupal\Core\Render\Element::getVisibleChildren2 0.2% 2 0.2% 2 0.1% 976 0.3% 0 0.0%
theme1 0.1% 1 0.1% 2 0.1% 1,096 0.3% 0 0.0%
theme@21 0.1% 1 0.1% 3 0.2% 1,768 0.5% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@11 0.1% 1 0.1% 3 0.2% 1,248 0.4% 0 0.0%