Run Report
Run #6a0f91c1546f6: 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::loadClass294 34.3% 13,301 14.1% 17,316 19.3% 100,112 3.1% 165,496 5.2%
Exclusive Metrics for Current Function2,129 16.0% 0 0.0% 31,952 31.9% 16,456 9.9%
Parent functions
interface_exists84 28.6% 4,207 31.6% 4,000 23.1% 14,424 14.4% 18,184 11.0%
Symfony\Component\Security\Http\Firewall\ExceptionListener::handleAccessDeniedException2 0.7% 1,889 14.2% 1,074 6.2% 8,928 8.9% 25,936 15.7%
class_exists45 15.3% 1,701 12.8% 0 0.0% 3,224 3.2% 12,784 7.7%
class_alias74 25.2% 1,122 8.4% 0 0.0% 4,704 4.7% 13,448 8.1%
App\Kernel::registerBundles10 3.4% 1,092 8.2% 3,996 23.1% 10,472 10.5% 16,456 9.9%
main()3 1.0% 559 4.2% 0 0.0% 18,160 18.1% 11,296 6.8%
Symfony\Component\Serializer\Encoder\ChainEncoder::getEncoder1 0.3% 449 3.4% 2,031 11.7% 632 0.6% 0 0.0%
Symfony\Component\HttpKernel\Kernel::initializeContainer1 0.3% 262 2.0% 0 0.0% 8,792 8.8% 24,104 14.6%
Symfony\Component\Security\Http\Firewall\AccessListener::createAccessDeniedException1 0.3% 189 1.4% 0 0.0% 632 0.6% 2,128 1.3%
ApiPlatform\Api\QueryParameterValidator\QueryParameterValidator::__construct7 2.4% 165 1.2% 0 0.0% 1,176 1.2% 2,400 1.5%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy1 0.3% 147 1.1% 2,214 12.8% 600 0.6% 2,120 1.3%
Symfony\Component\Routing\Router::getMatcher1 0.3% 143 1.1% 0 0.0% 584 0.6% 2,120 1.3%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}5 1.7% 138 1.0% 0 0.0% 1,928 1.9% 5,184 3.1%
Doctrine\Common\Annotations\AnnotationReader::__construct4 1.4% 91 0.7% 0 0.0% 600 0.6% 2,472 1.5%
Symfony\Component\Validator\ValidatorBuilder::getValidator4 1.4% 75 0.6% 0 0.0% 600 0.6% 2,464 1.5%
phpDocumentor\Reflection\DocBlockFactory::createInstance4 1.4% 75 0.6% 0 0.0% 600 0.6% 3,000 1.8%
Monolog\Handler\AbstractHandler::getDefaultFormatter1 0.3% 69 0.5% 0 0.0% 600 0.6% 2,128 1.3%
Symfony\Component\ExpressionLanguage\ExpressionLanguage::registerFunctions1 0.3% 67 0.5% 4,001 23.1% 632 0.6% 632 0.4%
ApiPlatform\Core\Metadata\Resource\Factory\PhpDocResourceMetadataFactory::__construct2 0.7% 61 0.5% 0 0.0% 632 0.6% 1,864 1.1%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint4 1.4% 60 0.5% 0 0.0% 600 0.6% 0 0.0%
ApiPlatform\Hydra\EventListener\AddLinkHeaderListener::onKernelResponse2 0.7% 56 0.4% 0 0.0% 632 0.6% 0 0.0%
ApiPlatform\Core\GraphQl\Serializer\ItemNormalizer::__construct1 0.3% 46 0.3% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\Security\Http\Firewall\ExceptionListener::startAuthentication1 0.3% 46 0.3% 0 0.0% 632 0.6% 0 0.0%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}3 1.0% 44 0.3% 0 0.0% 2,320 2.3% 2,856 1.7%
Symfony\Component\Security\Http\Firewall\AccessListener::authenticate1 0.3% 41 0.3% 0 0.0% 632 0.6% 1,328 0.8%
Symfony\Component\Security\Http\Firewall\AccessListener::supports1 0.3% 40 0.3% 0 0.0% 632 0.6% 1,120 0.7%
Doctrine\Bundle\DoctrineBundle\DoctrineBundle::boot1 0.3% 40 0.3% 0 0.0% 600 0.6% 1,336 0.8%
Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct1 0.3% 39 0.3% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ErrorListener::logKernelException1 0.3% 38 0.3% 0 0.0% 632 0.6% 632 0.4%
Symfony\Component\Serializer\Serializer::serialize1 0.3% 34 0.3% 0 0.0% 600 0.6% 0 0.0%
Symfony\Component\Routing\Router::getGenerator1 0.3% 31 0.2% 0 0.0% 600 0.6% 0 0.0%
Symfony\Component\Serializer\Encoder\JsonEncoder::__construct2 0.7% 27 0.2% 0 0.0% 632 0.6% 1,168 0.7%
Symfony\Component\Serializer\Serializer::__construct2 0.7% 25 0.2% 0 0.0% 600 0.6% 1,136 0.7%
Symfony\Component\Validator\ValidatorBuilder::getLoaders2 0.7% 25 0.2% 0 0.0% 600 0.6% 1,136 0.7%
ApiPlatform\Symfony\EventListener\QueryParameterValidateListener::onKernelRequest1 0.3% 20 0.2% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\ErrorHandler\ErrorHandler::register1 0.3% 18 0.1% 0 0.0% 600 0.6% 600 0.4%
ApiPlatform\Util\RequestAttributesExtractor::extractAttributes1 0.3% 17 0.1% 0 0.0% 712 0.7% 0 0.0%
Symfony\Component\HttpFoundation\RequestMatcher::matches1 0.3% 14 0.1% 0 0.0% 600 0.6% 600 0.4%
ContainerZ9RIxCl\App_KernelProdContainer::getMonolog_Handler_ConsoleService1 0.3% 14 0.1% 0 0.0% 632 0.6% 632 0.4%
User::_loadUserPreferencesFocus1 0.3% 14 0.1% 0 0.0% 584 0.6% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::getPropertyAccessorService1 0.3% 14 0.1% 0 0.0% 632 0.6% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}@12 0.7% 13 0.1% 0 0.0% 632 0.6% 1,168 0.7%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.3% 13 0.1% 0 0.0% 632 0.6% 0 0.0%
Monolog\Handler\StreamHandler::__construct1 0.3% 12 0.1% 0 0.0% 584 0.6% 584 0.4%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName1 0.3% 12 0.1% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.3% 11 0.1% 0 0.0% 632 0.6% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy1 0.3% 7 0.1% 0 0.0% 632 0.6% 0 0.0%
ReflectionParameter::getAttributes1 0.3% 7 0.1% 0 0.0% 584 0.6% 584 0.4%
App\Security\CSRFCookieListener::onKernelResponse1 0.3% 6 0.0% 0 0.0% 600 0.6% 0 0.0%
Symfony\Component\Security\Csrf\CsrfTokenManager::getToken1 0.3% 6 0.0% 0 0.0% 600 0.6% 600 0.4%
Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory::createArgumentMetadata1 0.3% 5 0.0% 0 0.0% 664 0.7% 664 0.4%
Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse1 0.3% 5 0.0% 0 0.0% 632 0.6% 632 0.4%
Child functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}243 45.3% 6,597 49.6% 9,315 53.8% 60,520 60.5% 139,144 84.1%
Composer\Autoload\ClassLoader::findFile294 54.7% 4,575 34.4% 8,001 46.2% 7,640 7.6% 9,896 6.0%