Run Report
Run #538ce57c73544: XHProf Run (Namespace=drupal-perf-cottser)
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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_merge84 90.3% 74 0.0% 174 0.1% 66,256 0.2% 25,752 0.1%
Exclusive Metrics for Current Function74 100.0% 174 100.0% 66,256 100.0% 25,752 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter19 22.6% 16 21.6% 25 14.4% 6,336 9.6% 3,504 13.6%
Symfony\Component\Routing\RouteCompiler::compile20 23.8% 11 14.9% 25 14.4% 8,336 12.6% 40 0.2%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors6 7.1% 8 10.8% 11 6.3% 6,896 10.4% 2,320 9.0%
Drupal\block\BlockViewBuilder::viewMultiple3 3.6% 5 6.8% 10 5.7% 4,944 7.5% 2,392 9.3%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders3 3.6% 5 6.8% 7 4.0% 3,592 5.4% 2,200 8.5%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators3 3.6% 4 5.4% 6 3.4% 4,640 7.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds3 3.6% 3 4.1% 5 2.9% 3,592 5.4% 2,200 8.5%
Twig_Environment::__construct1 1.2% 3 4.1% 3 1.7% 2,296 3.5% 2,216 8.6%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers3 3.6% 3 4.1% 5 2.9% 3,768 5.7% 1,408 5.5%
_form_set_attributes2 2.4% 2 2.7% 3 1.7% 2,168 3.3% 752 2.9%
Drupal\block\BlockBase::getCacheKeys3 3.6% 2 2.7% 4 2.3% 1,800 2.7% 784 3.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString1 1.2% 2 2.7% 4 2.3% 3,216 4.9% 2,032 7.9%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters1 1.2% 2 2.7% 3 1.7% 1,504 2.3% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters1 1.2% 1 1.4% 2 1.1% 1,696 2.6% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors1 1.2% 1 1.4% 2 1.1% 1,512 2.3% 536 2.1%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders1 1.2% 1 1.4% 36 20.7% 1,552 2.3% 1,376 5.3%
Drupal\Core\Form\FormBuilder::retrieveForm1 1.2% 1 1.4% 2 1.1% 1,280 1.9% 0 0.0%
Symfony\Component\Debug\Exception\FlattenException::create1 1.2% 1 1.4% 3 1.7% 1,176 1.8% 0 0.0%
Drupal\Core\Logger\LoggerChannel::sortLoggers1 1.2% 1 1.4% 2 1.1% 1,528 2.3% 1,352 5.3%
Drupal\Core\Entity\EntityAccessController::access7 8.3% 1 1.4% 10 5.7% 1,416 2.1% 288 1.1%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators1 1.2% 1 1.4% 5 2.9% 1,512 2.3% 1,552 6.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys2 2.4% 0 0.0% 1 0.6% 1,496 2.3% 800 3.1%