Run Report
Run #6a0b56136caad: 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::loadClass292 34.4% 13,129 19.6% 12,017 18.2% 131,736 4.3% 226,040 7.5%
Exclusive Metrics for Current Function2,248 17.1% 4,022 33.5% 30,592 23.2% 16,344 7.2%
Parent functions
interface_exists84 28.8% 4,582 34.9% 4,022 33.5% 14,424 10.9% 18,184 8.0%
class_exists44 15.1% 1,885 14.4% 3,993 33.2% 3,224 2.4% 13,072 5.8%
class_alias74 25.3% 1,304 9.9% 0 0.0% 5,024 3.8% 13,448 5.9%
App\Kernel::registerBundles10 3.4% 1,289 9.8% 0 0.0% 10,472 7.9% 16,456 7.3%
main()3 1.0% 601 4.6% 0 0.0% 18,160 13.8% 11,296 5.0%
ApiPlatform\Api\QueryParameterValidator\QueryParameterValidator::__construct7 2.4% 319 2.4% 0 0.0% 1,176 0.9% 2,400 1.1%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}7 2.4% 270 2.1% 0 0.0% 42,888 32.6% 85,496 37.8%
Doctrine\Common\Annotations\AnnotationReader::__construct4 1.4% 243 1.9% 0 0.0% 600 0.5% 2,480 1.1%
Symfony\Component\HttpKernel\Kernel::initializeContainer1 0.3% 243 1.9% 0 0.0% 8,792 6.7% 24,104 10.7%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint4 1.4% 215 1.6% 0 0.0% 600 0.5% 2,000 0.9%
Symfony\Component\Validator\ValidatorBuilder::getValidator4 1.4% 173 1.3% 0 0.0% 600 0.5% 2,472 1.1%
phpDocumentor\Reflection\DocBlockFactory::createInstance4 1.4% 161 1.2% 0 0.0% 600 0.5% 3,008 1.3%
Monolog\Handler\AbstractHandler::getDefaultFormatter1 0.3% 156 1.2% 0 0.0% 600 0.5% 2,128 0.9%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy1 0.3% 147 1.1% 0 0.0% 600 0.5% 2,128 0.9%
Doctrine\Bundle\DoctrineBundle\DoctrineBundle::boot1 0.3% 143 1.1% 0 0.0% 600 0.5% 1,336 0.6%
ApiPlatform\Core\Metadata\Resource\Factory\PhpDocResourceMetadataFactory::__construct2 0.7% 132 1.0% 0 0.0% 632 0.5% 1,872 0.8%
Symfony\Component\Routing\Router::getMatcher1 0.3% 122 0.9% 0 0.0% 584 0.4% 2,120 0.9%
ApiPlatform\Hydra\EventListener\AddLinkHeaderListener::onKernelResponse2 0.7% 113 0.9% 4,002 33.3% 632 0.5% 4,240 1.9%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}3 1.0% 70 0.5% 0 0.0% 2,320 1.8% 2,856 1.3%
Symfony\Component\Security\Http\Firewall\AccessListener::supports1 0.3% 70 0.5% 0 0.0% 632 0.5% 1,120 0.5%
Symfony\Component\ErrorHandler\ErrorHandler::register1 0.3% 68 0.5% 0 0.0% 600 0.5% 600 0.3%
Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct1 0.3% 59 0.4% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\Validator\ValidatorBuilder::getLoaders2 0.7% 57 0.4% 0 0.0% 600 0.5% 1,136 0.5%
Symfony\Component\Routing\Router::getGenerator1 0.3% 51 0.4% 0 0.0% 600 0.5% 2,128 0.9%
ApiPlatform\Core\GraphQl\Serializer\ItemNormalizer::__construct1 0.3% 48 0.4% 0 0.0% 632 0.5% 0 0.0%
securexss1 0.3% 48 0.4% 0 0.0% 552 0.4% 552 0.2%
ApiPlatform\Symfony\EventListener\QueryParameterValidateListener::onKernelRequest1 0.3% 47 0.4% 0 0.0% 632 0.5% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}@12 0.7% 40 0.3% 0 0.0% 632 0.5% 1,176 0.5%
Symfony\Component\Security\Core\Authorization\AuthorizationChecker::isGranted1 0.3% 35 0.3% 0 0.0% 632 0.5% 1,328 0.6%
Symfony\Component\HttpFoundation\RequestMatcher::matches1 0.3% 34 0.3% 0 0.0% 600 0.5% 600 0.3%
Symfony\Component\ExpressionLanguage\ExpressionLanguage::registerFunctions1 0.3% 32 0.2% 0 0.0% 632 0.5% 0 0.0%
ApiPlatform\Util\RequestAttributesExtractor::extractAttributes1 0.3% 31 0.2% 0 0.0% 712 0.5% 0 0.0%
App\Engine\Controller\IndexController::index1 0.3% 31 0.2% 0 0.0% 584 0.4% 280 0.1%
Symfony\Component\Serializer\Encoder\JsonEncoder::__construct2 0.7% 30 0.2% 0 0.0% 632 0.5% 1,168 0.5%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.3% 30 0.2% 0 0.0% 632 0.5% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::getPropertyAccessorService1 0.3% 28 0.2% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\Serializer\Serializer::__construct2 0.7% 23 0.2% 0 0.0% 600 0.5% 1,136 0.5%
ContainerZ9RIxCl\App_KernelProdContainer::getMonolog_Handler_ConsoleService1 0.3% 19 0.1% 0 0.0% 632 0.5% 0 0.0%
ReflectionParameter::getAttributes1 0.3% 19 0.1% 0 0.0% 584 0.4% 0 0.0%
Symfony\Bundle\SecurityBundle\Security\LazyFirewallContext::Symfony\Bundle\SecurityBundle\Security\{closure}1 0.3% 18 0.1% 0 0.0% 664 0.5% 664 0.3%
Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse1 0.3% 18 0.1% 0 0.0% 632 0.5% 632 0.3%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy1 0.3% 16 0.1% 0 0.0% 632 0.5% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName1 0.3% 16 0.1% 0 0.0% 632 0.5% 0 0.0%
User::_loadUserPreferencesFocus1 0.3% 14 0.1% 0 0.0% 584 0.4% 608 0.3%
Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory::createArgumentMetadata1 0.3% 14 0.1% 0 0.0% 664 0.5% 0 0.0%
Monolog\Handler\StreamHandler::__construct1 0.3% 14 0.1% 0 0.0% 584 0.4% 584 0.3%
Symfony\Component\Security\Csrf\CsrfTokenManager::getToken1 0.3% 14 0.1% 0 0.0% 600 0.5% 600 0.3%
is_subclass_of1 0.3% 13 0.1% 0 0.0% 568 0.4% 0 0.0%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.3% 12 0.1% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::clearCookie1 0.3% 12 0.1% 0 0.0% 632 0.5% 632 0.3%
Child functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}241 45.2% 6,020 45.9% 7,995 66.5% 93,504 71.0% 199,384 88.2%
Composer\Autoload\ClassLoader::findFile292 54.8% 4,861 37.0% 0 0.0% 7,640 5.8% 10,312 4.6%