Run Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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Parent/Child report for array_merge [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
array_merge841 98.8% 966 0.2% 1,641 0.3% 294,688 1.1% 26,424 0.1%
Exclusive Metrics for Current Function966 100.0% 1,641 100.0% 294,688 100.0% 26,424 100.0%
Parent functions
Drupal\Core\Cache\Cache::mergeTags601 71.5% 674 69.8% 1,082 65.9% 212,792 72.2% 3,840 14.5%
Symfony\Component\Routing\RouteCompiler::compile70 8.3% 71 7.3% 146 8.9% 12,000 4.1% 520 2.0%
Drupal\Core\Extension\ModuleHandler::alter34 4.0% 34 3.5% 81 4.9% 5,648 1.9% 1,160 4.4%
Drupal\Core\Access\AccessResult::addCacheContexts30 3.6% 32 3.3% 64 3.9% 5,120 1.7% 1,568 5.9%
Drupal\Core\Template\Attribute::addClass19 2.3% 30 3.1% 44 2.7% 7,592 2.6% 464 1.8%
Drupal\Core\Entity\Sql\DefaultTableMapping::getAllColumns13 1.5% 17 1.8% 32 2.0% 7,392 2.5% 3,536 13.4%
Drupal\Core\RouteProcessor\RouteProcessorCurrent::processOutbound15 1.8% 15 1.6% 31 1.9% 2,136 0.7% 0 0.0%
pager_query_add_page5 0.6% 10 1.0% 13 0.8% 2,928 1.0% 0 0.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators4 0.5% 9 0.9% 13 0.8% 3,064 1.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::access9 1.1% 9 0.9% 19 1.2% 1,600 0.5% 256 1.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors6 0.7% 8 0.8% 16 1.0% 3,144 1.1% 1,888 7.1%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys4 0.5% 6 0.6% 8 0.5% 2,536 0.9% 448 1.7%
Drupal\block\Plugin\DisplayVariant\FullPageVariant::getRegionAssignments1 0.1% 5 0.5% 7 0.4% 3,248 1.1% 1,200 4.5%
Drupal\Core\Block\BlockBase::getCacheKeys5 0.6% 5 0.5% 12 0.7% 2,256 0.8% 1,168 4.4%
Drupal\block\BlockViewBuilder::viewMultiple5 0.6% 5 0.5% 15 0.9% 4,896 1.7% 288 1.1%
Twig_Environment::__construct1 0.1% 4 0.4% 6 0.4% 1,656 0.6% 1,656 6.3%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers3 0.4% 4 0.4% 4 0.2% 1,848 0.6% 888 3.4%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders3 0.4% 4 0.4% 7 0.4% 1,848 0.6% 1,504 5.7%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors2 0.2% 4 0.4% 6 0.4% 1,592 0.5% 0 0.0%
Drupal\Core\Render\Element\RenderElement::setAttributes2 0.2% 3 0.3% 5 0.3% 1,320 0.4% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm1 0.1% 2 0.2% 4 0.2% 1,144 0.4% 0 0.0%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getTableMapping1 0.1% 2 0.2% 3 0.2% 1,688 0.6% 1,336 5.1%
call_user_func_array@11 0.1% 2 0.2% 3 0.2% 864 0.3% 928 3.5%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSession1 0.1% 2 0.2% 3 0.2% 1,096 0.4% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders1 0.1% 2 0.2% 3 0.2% 1,088 0.4% 912 3.5%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters1 0.1% 2 0.2% 3 0.2% 1,064 0.4% 1,064 4.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters1 0.1% 2 0.2% 4 0.2% 1,168 0.4% 1,168 4.4%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators1 0.1% 2 0.2% 4 0.2% 1,072 0.4% 0 0.0%
Drupal\views\ViewExecutable::hasFormElements1 0.1% 1 0.1% 3 0.2% 888 0.3% 632 2.4%