Run Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_merge173 95.1% 207 0.1% 366 0.1% 111,888 0.6% 31,408 0.2%
Exclusive Metrics for Current Function207 100.0% 366 100.0% 111,888 100.0% 31,408 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter43 24.9% 44 21.3% 75 20.5% 13,288 11.9% 3,784 12.0%
Drupal\Core\Config\ConfigFactory::loadMultiple30 17.3% 36 17.4% 67 18.3% 21,504 19.2% 6,136 19.5%
Symfony\Component\Routing\RouteCompiler::compile23 13.3% 25 12.1% 42 11.5% 9,080 8.1% 624 2.0%
_form_set_attributes19 11.0% 20 9.7% 32 8.7% 14,000 12.5% 832 2.6%
Drupal\Core\Entity\EntityAccessController::access16 9.2% 12 5.8% 27 7.4% 2,208 2.0% 320 1.0%
Drupal\Core\Form\FormBuilder::retrieveForm10 5.8% 10 4.8% 18 4.9% 5,600 5.0% 128 0.4%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers6 3.5% 8 3.9% 15 4.1% 8,208 7.3% 2,816 9.0%
Twig_Environment::__construct1 0.6% 8 3.9% 10 2.7% 2,400 2.1% 2,432 7.7%
toolbar_pre_render1 0.6% 7 3.4% 8 2.2% 3,872 3.5% 2,880 9.2%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors6 3.5% 6 2.9% 13 3.6% 6,896 6.2% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders3 1.7% 6 2.9% 9 2.5% 3,592 3.2% 2,200 7.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators3 1.7% 6 2.9% 10 2.7% 4,640 4.1% 2,560 8.2%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds2 1.2% 3 1.4% 4 1.1% 2,464 2.2% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators1 0.6% 3 1.4% 5 1.4% 1,512 1.4% 1,544 4.9%
Drupal\Core\Database\Driver\mysql\Insert::__toString1 0.6% 3 1.4% 4 1.1% 2,736 2.4% 1,872 6.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors1 0.6% 2 1.0% 4 1.1% 1,512 1.4% 0 0.0%
Composer\Autoload\ClassLoader::add2 1.2% 2 1.0% 5 1.4% 2,088 1.9% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders1 0.6% 2 1.0% 4 1.1% 1,536 1.4% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters1 0.6% 1 0.5% 5 1.4% 1,504 1.3% 1,416 4.5%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters1 0.6% 1 0.5% 6 1.6% 1,520 1.4% 992 3.2%
views_view_has_form_elements1 0.6% 1 0.5% 2 0.5% 872 0.8% 872 2.8%
menu_get_item1 0.6% 1 0.5% 1 0.3% 856 0.8% 0 0.0%