Run Report
Run #69a18dc91c320: XHProf Run (Namespace=myapp)
Tip
Click a function name below to drill down.

Parent/Child report for Composer\Autoload\ClassLoader::loadClass [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Composer\Autoload\ClassLoader::loadClass288 34.3% 9,574 12.6% 16,007 21.3% 90,600 3.2% 142,640 5.1%
Exclusive Metrics for Current Function1,606 16.8% 0 0.0% 29,312 32.4% 15,352 10.8%
Parent functions
interface_exists84 29.2% 2,800 29.2% 4,001 25.0% 14,424 15.9% 18,184 12.7%
class_exists44 15.3% 1,367 14.3% 0 0.0% 4,504 5.0% 13,696 9.6%
class_alias74 25.7% 775 8.1% 0 0.0% 4,704 5.2% 13,448 9.4%
App\Kernel::registerBundles10 3.5% 766 8.0% 0 0.0% 10,472 11.6% 16,456 11.5%
main()3 1.0% 426 4.4% 0 0.0% 18,160 20.0% 11,296 7.9%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint4 1.4% 280 2.9% 0 0.0% 600 0.7% 2,000 1.4%
ApiPlatform\Api\QueryParameterValidator\QueryParameterValidator::__construct7 2.4% 237 2.5% 0 0.0% 1,176 1.3% 2,400 1.7%
Symfony\Component\HttpKernel\Kernel::initializeContainer1 0.3% 225 2.4% 4,002 25.0% 8,792 9.7% 24,104 16.9%
Doctrine\Common\Annotations\AnnotationReader::__construct4 1.4% 199 2.1% 4,005 25.0% 600 0.7% 2,480 1.7%
ApiPlatform\Hydra\EventListener\AddLinkHeaderListener::onKernelResponse2 0.7% 198 2.1% 3,999 25.0% 632 0.7% 3,944 2.8%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}4 1.4% 183 1.9% 0 0.0% 1,928 2.1% 1,992 1.4%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy1 0.3% 181 1.9% 0 0.0% 600 0.7% 0 0.0%
Symfony\Component\Validator\ValidatorBuilder::getValidator4 1.4% 147 1.5% 0 0.0% 600 0.7% 1,472 1.0%
phpDocumentor\Reflection\DocBlockFactory::createInstance4 1.4% 133 1.4% 0 0.0% 600 0.7% 3,008 2.1%
Monolog\Handler\AbstractHandler::getDefaultFormatter1 0.3% 113 1.2% 0 0.0% 600 0.7% 2,128 1.5%
Negotiation\Negotiator::acceptFactory1 0.3% 109 1.1% 0 0.0% 584 0.6% 1,328 0.9%
Doctrine\Bundle\DoctrineBundle\DoctrineBundle::boot1 0.3% 103 1.1% 0 0.0% 600 0.7% 1,336 0.9%
App\Security\CSRFValidationListener::onKernelRequest1 0.3% 102 1.1% 0 0.0% 600 0.7% 2,128 1.5%
ApiPlatform\Core\Metadata\Resource\Factory\PhpDocResourceMetadataFactory::__construct2 0.7% 99 1.0% 0 0.0% 632 0.7% 1,872 1.3%
Symfony\Component\Routing\Router::getMatcher1 0.3% 92 1.0% 0 0.0% 584 0.6% 2,120 1.5%
ApiPlatform\Symfony\EventListener\AddFormatListener::onKernelRequest2 0.7% 83 0.9% 0 0.0% 696 0.8% 1,240 0.9%
Symfony\Component\Routing\Router::getGenerator1 0.3% 81 0.8% 0 0.0% 600 0.7% 2,128 1.5%
ApiPlatform\Core\GraphQl\Serializer\ItemNormalizer::__construct1 0.3% 72 0.8% 0 0.0% 632 0.7% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}@12 0.7% 63 0.7% 0 0.0% 632 0.7% 1,176 0.8%
Symfony\Component\Validator\ValidatorBuilder::getLoaders2 0.7% 61 0.6% 0 0.0% 600 0.7% 0 0.0%
Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct1 0.3% 59 0.6% 0 0.0% 632 0.7% 1,328 0.9%
Symfony\Component\Serializer\Encoder\JsonEncoder::__construct2 0.7% 54 0.6% 0 0.0% 632 0.7% 1,168 0.8%
Symfony\Component\ErrorHandler\ErrorHandler::register1 0.3% 49 0.5% 0 0.0% 600 0.7% 600 0.4%
Symfony\Component\Serializer\Serializer::__construct2 0.7% 43 0.4% 0 0.0% 600 0.7% 1,136 0.8%
Negotiation\Negotiator::match1 0.3% 35 0.4% 0 0.0% 584 0.6% 584 0.4%
Symfony\Component\HttpKernel\EventListener\ErrorListener::logKernelException1 0.3% 34 0.4% 0 0.0% 632 0.7% 632 0.4%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}3 1.0% 34 0.4% 0 0.0% 2,320 2.6% 2,856 2.0%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.3% 33 0.3% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\ExpressionLanguage\ExpressionLanguage::registerFunctions1 0.3% 33 0.3% 0 0.0% 632 0.7% 0 0.0%
Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse1 0.3% 30 0.3% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy1 0.3% 28 0.3% 0 0.0% 632 0.7% 0 0.0%
ReflectionParameter::getAttributes1 0.3% 27 0.3% 0 0.0% 584 0.6% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::getPropertyAccessorService1 0.3% 27 0.3% 0 0.0% 632 0.7% 632 0.4%
ApiPlatform\Util\RequestAttributesExtractor::extractAttributes1 0.3% 26 0.3% 0 0.0% 712 0.8% 712 0.5%
ApiPlatform\Action\ExceptionAction::__invoke1 0.3% 24 0.3% 0 0.0% 664 0.7% 0 0.0%
Symfony\Component\Security\Csrf\CsrfTokenManager::getToken1 0.3% 23 0.2% 0 0.0% 600 0.7% 600 0.4%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.3% 22 0.2% 0 0.0% 632 0.7% 0 0.0%
Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory::createArgumentMetadata1 0.3% 22 0.2% 0 0.0% 664 0.7% 0 0.0%
User::_loadUserPreferencesFocus1 0.3% 21 0.2% 0 0.0% 584 0.6% 608 0.4%
App\Security\CSRFCookieListener::onKernelResponse1 0.3% 21 0.2% 0 0.0% 600 0.7% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName1 0.3% 13 0.1% 0 0.0% 632 0.7% 0 0.0%
Monolog\Handler\StreamHandler::__construct1 0.3% 11 0.1% 0 0.0% 584 0.6% 584 0.4%
ContainerZ9RIxCl\App_KernelProdContainer::getMonolog_Handler_ConsoleService1 0.3% 10 0.1% 0 0.0% 632 0.7% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}238 45.2% 4,929 51.5% 12,006 75.0% 53,648 59.2% 117,736 82.5%
Composer\Autoload\ClassLoader::findFile288 54.8% 3,039 31.7% 4,001 25.0% 7,640 8.4% 9,552 6.7%