Run Report
Run #69ef2c889e35c: 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::loadClass286 34.3% 15,464 20.8% 11,999 16.5% 89,400 3.3% 143,776 5.3%
Exclusive Metrics for Current Function1,929 12.5% 0 0.0% 28,112 31.4% 15,544 10.8%
Parent functions
interface_exists84 29.4% 5,126 33.1% 3,998 33.3% 14,424 16.1% 18,184 12.6%
class_alias74 25.9% 2,154 13.9% 0 0.0% 4,704 5.3% 13,448 9.4%
class_exists44 15.4% 2,092 13.5% 0 0.0% 4,504 5.0% 13,696 9.5%
App\Kernel::registerBundles10 3.5% 1,710 11.1% 0 0.0% 10,472 11.7% 16,456 11.4%
main()3 1.0% 956 6.2% 4,001 33.3% 18,160 20.3% 11,296 7.9%
Symfony\Component\HttpKernel\Kernel::initializeContainer1 0.3% 368 2.4% 0 0.0% 8,792 9.8% 24,104 16.8%
ApiPlatform\Api\QueryParameterValidator\QueryParameterValidator::__construct7 2.4% 305 2.0% 4,000 33.3% 1,176 1.3% 2,400 1.7%
Symfony\Component\Routing\Router::getMatcher1 0.3% 250 1.6% 0 0.0% 584 0.7% 2,120 1.5%
Doctrine\Common\Annotations\AnnotationReader::__construct4 1.4% 188 1.2% 0 0.0% 600 0.7% 2,480 1.7%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}4 1.4% 161 1.0% 0 0.0% 1,928 2.2% 1,992 1.4%
phpDocumentor\Reflection\DocBlockFactory::createInstance4 1.4% 155 1.0% 0 0.0% 600 0.7% 3,008 2.1%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy1 0.3% 151 1.0% 0 0.0% 600 0.7% 0 0.0%
Symfony\Component\Validator\ValidatorBuilder::getValidator4 1.4% 129 0.8% 0 0.0% 600 0.7% 1,872 1.3%
Negotiation\Negotiator::acceptFactory1 0.3% 128 0.8% 0 0.0% 584 0.7% 1,328 0.9%
Monolog\Handler\AbstractHandler::getDefaultFormatter1 0.3% 115 0.7% 0 0.0% 600 0.7% 2,128 1.5%
ApiPlatform\Core\Metadata\Resource\Factory\PhpDocResourceMetadataFactory::__construct2 0.7% 114 0.7% 0 0.0% 632 0.7% 1,872 1.3%
Doctrine\Bundle\DoctrineBundle\DoctrineBundle::boot1 0.3% 113 0.7% 0 0.0% 600 0.7% 1,336 0.9%
App\Security\CSRFValidationListener::onKernelRequest1 0.3% 113 0.7% 0 0.0% 600 0.7% 2,128 1.5%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint4 1.4% 104 0.7% 0 0.0% 600 0.7% 2,000 1.4%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}3 1.0% 99 0.6% 0 0.0% 2,320 2.6% 2,856 2.0%
ApiPlatform\Hydra\EventListener\AddLinkHeaderListener::onKernelResponse2 0.7% 95 0.6% 0 0.0% 632 0.7% 3,944 2.7%
Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct1 0.3% 75 0.5% 0 0.0% 632 0.7% 1,328 0.9%
ApiPlatform\Symfony\EventListener\AddFormatListener::onKernelRequest2 0.7% 72 0.5% 0 0.0% 696 0.8% 1,240 0.9%
ApiPlatform\Core\GraphQl\Serializer\ItemNormalizer::__construct1 0.3% 62 0.4% 0 0.0% 632 0.7% 1,336 0.9%
Symfony\Component\Validator\ValidatorBuilder::getLoaders2 0.7% 54 0.3% 0 0.0% 600 0.7% 0 0.0%
Symfony\Component\Serializer\Encoder\JsonEncoder::__construct2 0.7% 52 0.3% 0 0.0% 632 0.7% 1,168 0.8%
Symfony\Component\Routing\Router::getGenerator1 0.3% 51 0.3% 0 0.0% 600 0.7% 2,128 1.5%
Monolog\Handler\StreamHandler::__construct1 0.3% 48 0.3% 0 0.0% 584 0.7% 584 0.4%
Symfony\Component\Serializer\Serializer::__construct2 0.7% 42 0.3% 0 0.0% 600 0.7% 1,136 0.8%
ContainerZ9RIxCl\App_KernelProdContainer::getMonolog_Handler_ConsoleService1 0.3% 38 0.2% 0 0.0% 632 0.7% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}@12 0.7% 32 0.2% 0 0.0% 632 0.7% 1,176 0.8%
ContainerZ9RIxCl\App_KernelProdContainer::getPropertyAccessorService1 0.3% 32 0.2% 0 0.0% 632 0.7% 632 0.4%
ApiPlatform\Util\RequestAttributesExtractor::extractAttributes1 0.3% 31 0.2% 0 0.0% 712 0.8% 712 0.5%
Symfony\Component\ErrorHandler\ErrorHandler::register1 0.3% 28 0.2% 0 0.0% 600 0.7% 600 0.4%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName1 0.3% 27 0.2% 0 0.0% 632 0.7% 0 0.0%
Negotiation\Negotiator::match1 0.3% 26 0.2% 0 0.0% 584 0.7% 584 0.4%
Symfony\Component\ExpressionLanguage\ExpressionLanguage::registerFunctions1 0.3% 25 0.2% 0 0.0% 632 0.7% 0 0.0%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.3% 22 0.1% 0 0.0% 632 0.7% 632 0.4%
Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse1 0.3% 20 0.1% 0 0.0% 632 0.7% 632 0.4%
ReflectionParameter::getAttributes1 0.3% 17 0.1% 0 0.0% 584 0.7% 0 0.0%
ApiPlatform\Action\ExceptionAction::__invoke1 0.3% 16 0.1% 0 0.0% 664 0.7% 0 0.0%
Symfony\Component\HttpKernel\EventListener\ErrorListener::logKernelException1 0.3% 15 0.1% 0 0.0% 632 0.7% 632 0.4%
User::_loadUserPreferencesFocus1 0.3% 14 0.1% 0 0.0% 584 0.7% 608 0.4%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy1 0.3% 14 0.1% 0 0.0% 632 0.7% 0 0.0%
Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory::createArgumentMetadata1 0.3% 14 0.1% 0 0.0% 664 0.7% 0 0.0%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.3% 11 0.1% 0 0.0% 632 0.7% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}236 45.2% 9,440 61.0% 8,001 66.7% 53,648 60.0% 118,680 82.5%
Composer\Autoload\ClassLoader::findFile286 54.8% 4,095 26.5% 3,998 33.3% 7,640 8.5% 9,552 6.6%