Run Report
Run #69a18dd9b33a7: XHProf Run (Namespace=myapp)
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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::loadClass294 34.3% 9,641 10.9% 15,186 17.3% 100,112 3.1% 167,528 5.3%
Exclusive Metrics for Current Function1,616 16.8% 3,999 26.3% 31,952 31.9% 16,904 10.1%
Parent functions
interface_exists84 28.6% 2,835 29.4% 3,188 21.0% 14,424 14.4% 18,184 10.9%
class_exists45 15.3% 1,415 14.7% 3,999 26.3% 3,224 3.2% 12,824 7.7%
App\Kernel::registerBundles10 3.4% 842 8.7% 4,004 26.4% 10,472 10.5% 16,456 9.8%
class_alias74 25.2% 802 8.3% 3,995 26.3% 4,704 4.7% 13,448 8.0%
Symfony\Component\Security\Http\Firewall\ExceptionListener::handleAccessDeniedException2 0.7% 696 7.2% 0 0.0% 8,928 8.9% 25,936 15.5%
main()3 1.0% 429 4.4% 0 0.0% 18,160 18.1% 11,296 6.7%
ApiPlatform\Api\QueryParameterValidator\QueryParameterValidator::__construct7 2.4% 187 1.9% 0 0.0% 1,176 1.2% 2,400 1.4%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}5 1.7% 181 1.9% 0 0.0% 1,928 1.9% 5,192 3.1%
Symfony\Component\HttpKernel\Kernel::initializeContainer1 0.3% 179 1.9% 0 0.0% 8,792 8.8% 24,104 14.4%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint4 1.4% 159 1.6% 0 0.0% 600 0.6% 0 0.0%
ApiPlatform\Hydra\EventListener\AddLinkHeaderListener::onKernelResponse2 0.7% 141 1.5% 0 0.0% 632 0.6% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::__construct4 1.4% 102 1.1% 0 0.0% 600 0.6% 2,480 1.5%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy1 0.3% 100 1.0% 0 0.0% 600 0.6% 2,128 1.3%
Symfony\Component\Security\Http\Firewall\AccessListener::createAccessDeniedException1 0.3% 98 1.0% 0 0.0% 632 0.6% 2,128 1.3%
Symfony\Component\Validator\ValidatorBuilder::getValidator4 1.4% 94 1.0% 0 0.0% 600 0.6% 2,472 1.5%
phpDocumentor\Reflection\DocBlockFactory::createInstance4 1.4% 93 1.0% 0 0.0% 600 0.6% 3,008 1.8%
Symfony\Component\Routing\Router::getMatcher1 0.3% 90 0.9% 0 0.0% 584 0.6% 2,120 1.3%
Symfony\Component\Routing\Router::getGenerator1 0.3% 81 0.8% 0 0.0% 600 0.6% 0 0.0%
Monolog\Handler\AbstractHandler::getDefaultFormatter1 0.3% 75 0.8% 0 0.0% 600 0.6% 2,128 1.3%
Symfony\Component\Serializer\Encoder\ChainEncoder::getEncoder1 0.3% 71 0.7% 0 0.0% 632 0.6% 1,328 0.8%
ApiPlatform\Core\Metadata\Resource\Factory\PhpDocResourceMetadataFactory::__construct2 0.7% 65 0.7% 0 0.0% 632 0.6% 1,872 1.1%
Symfony\Component\Security\Http\Firewall\AccessListener::authenticate1 0.3% 61 0.6% 0 0.0% 632 0.6% 1,328 0.8%
Symfony\Component\Serializer\Serializer::serialize1 0.3% 57 0.6% 0 0.0% 600 0.6% 0 0.0%
ApiPlatform\Core\GraphQl\Serializer\ItemNormalizer::__construct1 0.3% 55 0.6% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\Security\Http\Firewall\ExceptionListener::startAuthentication1 0.3% 49 0.5% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\Security\Http\Firewall\AccessListener::supports1 0.3% 48 0.5% 0 0.0% 632 0.6% 1,120 0.7%
Doctrine\Bundle\DoctrineBundle\DoctrineBundle::boot1 0.3% 48 0.5% 0 0.0% 600 0.6% 1,336 0.8%
Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct1 0.3% 44 0.5% 0 0.0% 632 0.6% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}@12 0.7% 38 0.4% 0 0.0% 632 0.6% 1,176 0.7%
Symfony\Component\Validator\ValidatorBuilder::getLoaders2 0.7% 34 0.4% 0 0.0% 600 0.6% 1,136 0.7%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}3 1.0% 34 0.4% 0 0.0% 2,320 2.3% 2,856 1.7%
Symfony\Component\Serializer\Encoder\JsonEncoder::__construct2 0.7% 33 0.3% 0 0.0% 632 0.6% 1,168 0.7%
Symfony\Component\Serializer\Serializer::__construct2 0.7% 33 0.3% 0 0.0% 600 0.6% 1,136 0.7%
Symfony\Component\HttpKernel\EventListener\ErrorListener::logKernelException1 0.3% 31 0.3% 0 0.0% 632 0.6% 632 0.4%
ReflectionParameter::getAttributes1 0.3% 29 0.3% 0 0.0% 584 0.6% 584 0.3%
Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory::createArgumentMetadata1 0.3% 28 0.3% 0 0.0% 664 0.7% 664 0.4%
ApiPlatform\Symfony\EventListener\QueryParameterValidateListener::onKernelRequest1 0.3% 27 0.3% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\ErrorHandler\ErrorHandler::register1 0.3% 23 0.2% 0 0.0% 600 0.6% 600 0.4%
App\Security\CSRFCookieListener::onKernelResponse1 0.3% 22 0.2% 0 0.0% 600 0.6% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy1 0.3% 22 0.2% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse1 0.3% 21 0.2% 0 0.0% 632 0.6% 632 0.4%
ApiPlatform\Util\RequestAttributesExtractor::extractAttributes1 0.3% 20 0.2% 0 0.0% 712 0.7% 0 0.0%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.3% 19 0.2% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\HttpFoundation\RequestMatcher::matches1 0.3% 18 0.2% 0 0.0% 600 0.6% 600 0.4%
ContainerZ9RIxCl\App_KernelProdContainer::getPropertyAccessorService1 0.3% 18 0.2% 0 0.0% 632 0.6% 632 0.4%
Symfony\Component\Security\Csrf\CsrfTokenManager::getToken1 0.3% 18 0.2% 0 0.0% 600 0.6% 600 0.4%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.3% 17 0.2% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\ExpressionLanguage\ExpressionLanguage::registerFunctions1 0.3% 17 0.2% 0 0.0% 632 0.6% 632 0.4%
User::_loadUserPreferencesFocus1 0.3% 12 0.1% 0 0.0% 584 0.6% 608 0.4%
Monolog\Handler\StreamHandler::__construct1 0.3% 10 0.1% 0 0.0% 584 0.6% 584 0.3%
ContainerZ9RIxCl\App_KernelProdContainer::getMonolog_Handler_ConsoleService1 0.3% 10 0.1% 0 0.0% 632 0.6% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName1 0.3% 10 0.1% 0 0.0% 632 0.6% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}243 45.3% 4,870 50.5% 4,004 26.4% 60,520 60.5% 140,376 83.8%
Composer\Autoload\ClassLoader::findFile294 54.7% 3,155 32.7% 7,183 47.3% 7,640 7.6% 10,248 6.1%