Run Report
Run #6911b1218e81c: 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::loadClass286 34.3% 4,674 9.2% 4,000 8.3% 89,400 3.3% 141,544 5.2%
Exclusive Metrics for Current Function881 18.8% 0 0.0% 28,112 31.4% 15,352 10.8%
Parent functions
interface_exists84 29.4% 1,545 33.1% 0 0.0% 14,424 16.1% 18,184 12.8%
class_exists44 15.4% 707 15.1% 0 0.0% 4,504 5.0% 14,408 10.2%
App\Kernel::registerBundles10 3.5% 476 10.2% 4,000 100.0% 10,472 11.7% 16,456 11.6%
class_alias74 25.9% 468 10.0% 0 0.0% 4,704 5.3% 13,448 9.5%
main()3 1.0% 251 5.4% 0 0.0% 18,160 20.3% 11,296 8.0%
Symfony\Component\HttpKernel\Kernel::initializeContainer1 0.3% 103 2.2% 0 0.0% 8,792 9.8% 24,104 17.0%
ApiPlatform\Hydra\EventListener\AddLinkHeaderListener::onKernelResponse2 0.7% 102 2.2% 0 0.0% 632 0.7% 4,240 3.0%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}4 1.4% 73 1.6% 0 0.0% 1,928 2.2% 1,992 1.4%
ApiPlatform\Api\QueryParameterValidator\QueryParameterValidator::__construct7 2.4% 72 1.5% 0 0.0% 1,176 1.3% 2,400 1.7%
Negotiation\Negotiator::acceptFactory1 0.3% 67 1.4% 0 0.0% 584 0.7% 1,328 0.9%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint4 1.4% 62 1.3% 0 0.0% 600 0.7% 2,000 1.4%
App\Security\CSRFValidationListener::onKernelRequest1 0.3% 60 1.3% 0 0.0% 600 0.7% 2,128 1.5%
Symfony\Component\Routing\Router::getGenerator1 0.3% 59 1.3% 0 0.0% 600 0.7% 2,128 1.5%
Symfony\Component\Routing\Router::getMatcher1 0.3% 53 1.1% 0 0.0% 584 0.7% 2,120 1.5%
ApiPlatform\Action\ExceptionAction::__invoke1 0.3% 42 0.9% 0 0.0% 664 0.7% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy1 0.3% 41 0.9% 0 0.0% 600 0.7% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::__construct4 1.4% 35 0.7% 0 0.0% 600 0.7% 2,472 1.7%
phpDocumentor\Reflection\DocBlockFactory::createInstance4 1.4% 35 0.7% 0 0.0% 600 0.7% 3,000 2.1%
Symfony\Component\Validator\ValidatorBuilder::getValidator4 1.4% 34 0.7% 0 0.0% 600 0.7% 0 0.0%
ApiPlatform\Symfony\EventListener\AddFormatListener::onKernelRequest2 0.7% 30 0.6% 0 0.0% 696 0.8% 1,240 0.9%
Monolog\Handler\AbstractHandler::getDefaultFormatter1 0.3% 30 0.6% 0 0.0% 600 0.7% 2,128 1.5%
User::_loadUserPreferencesFocus1 0.3% 27 0.6% 0 0.0% 584 0.7% 608 0.4%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}@12 0.7% 24 0.5% 0 0.0% 632 0.7% 1,168 0.8%
ApiPlatform\Core\Metadata\Resource\Factory\PhpDocResourceMetadataFactory::__construct2 0.7% 23 0.5% 0 0.0% 632 0.7% 1,864 1.3%
Negotiation\Negotiator::match1 0.3% 22 0.5% 0 0.0% 584 0.7% 584 0.4%
Symfony\Component\HttpKernel\EventListener\ErrorListener::logKernelException1 0.3% 21 0.4% 0 0.0% 632 0.7% 632 0.4%
ApiPlatform\Core\GraphQl\Serializer\ItemNormalizer::__construct1 0.3% 20 0.4% 0 0.0% 632 0.7% 0 0.0%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}3 1.0% 20 0.4% 0 0.0% 2,320 2.6% 2,856 2.0%
Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct1 0.3% 18 0.4% 0 0.0% 632 0.7% 1,328 0.9%
Doctrine\Bundle\DoctrineBundle\DoctrineBundle::boot1 0.3% 17 0.4% 0 0.0% 600 0.7% 1,336 0.9%
ReflectionParameter::getAttributes1 0.3% 13 0.3% 0 0.0% 584 0.7% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy1 0.3% 13 0.3% 0 0.0% 632 0.7% 0 0.0%
Symfony\Component\Serializer\Encoder\JsonEncoder::__construct2 0.7% 11 0.2% 0 0.0% 632 0.7% 1,168 0.8%
Symfony\Component\Serializer\Serializer::__construct2 0.7% 11 0.2% 0 0.0% 600 0.7% 1,136 0.8%
Symfony\Component\Validator\ValidatorBuilder::getLoaders2 0.7% 11 0.2% 0 0.0% 600 0.7% 0 0.0%
Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse1 0.3% 11 0.2% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory::createArgumentMetadata1 0.3% 10 0.2% 0 0.0% 664 0.7% 0 0.0%
ApiPlatform\Util\RequestAttributesExtractor::extractAttributes1 0.3% 9 0.2% 0 0.0% 712 0.8% 712 0.5%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.3% 6 0.1% 0 0.0% 632 0.7% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::getPropertyAccessorService1 0.3% 6 0.1% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\ExpressionLanguage\ExpressionLanguage::registerFunctions1 0.3% 6 0.1% 0 0.0% 632 0.7% 0 0.0%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.3% 6 0.1% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\ErrorHandler\ErrorHandler::register1 0.3% 6 0.1% 0 0.0% 600 0.7% 600 0.4%
Monolog\Handler\StreamHandler::__construct1 0.3% 6 0.1% 0 0.0% 584 0.7% 584 0.4%
ContainerZ9RIxCl\App_KernelProdContainer::getMonolog_Handler_ConsoleService1 0.3% 6 0.1% 0 0.0% 632 0.7% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName1 0.3% 6 0.1% 0 0.0% 632 0.7% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}236 45.2% 2,114 45.2% 4,000 100.0% 53,648 60.0% 116,144 82.1%
Composer\Autoload\ClassLoader::findFile286 54.8% 1,679 35.9% 0 0.0% 7,640 8.5% 10,048 7.1%