Run Report
Run #69d4307e9b91d: 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% 15,199 20.1% 21,051 28.8% 133,216 4.3% 821,912 26.5%
Exclusive Metrics for Current Function2,026 13.3% 0 0.0% 30,592 23.0% 16,136 2.0%
Parent functions
securexss1 0.3% 4,611 30.3% 3,255 15.5% 2,032 1.5% 596,520 72.6%
interface_exists84 28.8% 3,740 24.6% 5,792 27.5% 14,424 10.8% 18,344 2.2%
class_exists44 15.1% 1,788 11.8% 8,006 38.0% 3,224 2.4% 13,032 1.6%
App\Kernel::registerBundles10 3.4% 1,322 8.7% 0 0.0% 10,472 7.9% 16,456 2.0%
class_alias74 25.3% 1,044 6.9% 0 0.0% 5,024 3.8% 13,448 1.6%
main()3 1.0% 694 4.6% 3,998 19.0% 18,160 13.6% 11,296 1.4%
Symfony\Component\HttpKernel\Kernel::initializeContainer1 0.3% 315 2.1% 0 0.0% 8,792 6.6% 24,104 2.9%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}7 2.4% 177 1.2% 0 0.0% 42,888 32.2% 85,496 10.4%
ApiPlatform\Api\QueryParameterValidator\QueryParameterValidator::__construct7 2.4% 159 1.0% 0 0.0% 1,176 0.9% 2,400 0.3%
Symfony\Component\Routing\Router::getMatcher1 0.3% 156 1.0% 0 0.0% 584 0.4% 2,120 0.3%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint4 1.4% 123 0.8% 0 0.0% 600 0.5% 2,000 0.2%
Doctrine\Common\Annotations\AnnotationReader::__construct4 1.4% 80 0.5% 0 0.0% 600 0.5% 2,472 0.3%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy1 0.3% 77 0.5% 0 0.0% 600 0.5% 2,120 0.3%
phpDocumentor\Reflection\DocBlockFactory::createInstance4 1.4% 76 0.5% 0 0.0% 600 0.5% 3,000 0.4%
Monolog\Handler\AbstractHandler::getDefaultFormatter1 0.3% 65 0.4% 0 0.0% 600 0.5% 2,128 0.3%
Symfony\Component\Validator\ValidatorBuilder::getValidator4 1.4% 63 0.4% 0 0.0% 600 0.5% 2,464 0.3%
Doctrine\Bundle\DoctrineBundle\DoctrineBundle::boot1 0.3% 55 0.4% 0 0.0% 600 0.5% 1,336 0.2%
ApiPlatform\Hydra\EventListener\AddLinkHeaderListener::onKernelResponse2 0.7% 55 0.4% 0 0.0% 632 0.5% 4,240 0.5%
ApiPlatform\Core\Metadata\Resource\Factory\PhpDocResourceMetadataFactory::__construct2 0.7% 52 0.3% 0 0.0% 632 0.5% 1,864 0.2%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}3 1.0% 43 0.3% 0 0.0% 2,320 1.7% 2,856 0.3%
ApiPlatform\Core\GraphQl\Serializer\ItemNormalizer::__construct1 0.3% 39 0.3% 0 0.0% 632 0.5% 0 0.0%
User::_loadUserPreferencesFocus1 0.3% 34 0.2% 0 0.0% 584 0.4% 0 0.0%
Symfony\Component\Security\Http\Firewall\AccessListener::supports1 0.3% 32 0.2% 0 0.0% 632 0.5% 1,120 0.1%
Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct1 0.3% 31 0.2% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\Routing\Router::getGenerator1 0.3% 29 0.2% 0 0.0% 600 0.5% 2,128 0.3%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}@12 0.7% 24 0.2% 0 0.0% 632 0.5% 1,168 0.1%
Symfony\Component\Serializer\Encoder\JsonEncoder::__construct2 0.7% 23 0.2% 0 0.0% 632 0.5% 1,168 0.1%
Symfony\Component\Serializer\Serializer::__construct2 0.7% 22 0.1% 0 0.0% 600 0.5% 1,136 0.1%
Symfony\Component\Validator\ValidatorBuilder::getLoaders2 0.7% 22 0.1% 0 0.0% 600 0.5% 1,136 0.1%
App\Engine\Controller\IndexController::index1 0.3% 21 0.1% 0 0.0% 584 0.4% 720 0.1%
ApiPlatform\Symfony\EventListener\QueryParameterValidateListener::onKernelRequest1 0.3% 20 0.1% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\ErrorHandler\ErrorHandler::register1 0.3% 19 0.1% 0 0.0% 600 0.5% 600 0.1%
ApiPlatform\Util\RequestAttributesExtractor::extractAttributes1 0.3% 17 0.1% 0 0.0% 712 0.5% 0 0.0%
Symfony\Component\Security\Core\Authorization\AuthorizationChecker::isGranted1 0.3% 17 0.1% 0 0.0% 632 0.5% 1,328 0.2%
Monolog\Handler\StreamHandler::__construct1 0.3% 14 0.1% 0 0.0% 584 0.4% 584 0.1%
ContainerZ9RIxCl\App_KernelProdContainer::getMonolog_Handler_ConsoleService1 0.3% 14 0.1% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy1 0.3% 13 0.1% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\HttpFoundation\RequestMatcher::matches1 0.3% 13 0.1% 0 0.0% 600 0.5% 600 0.1%
Symfony\Component\ExpressionLanguage\ExpressionLanguage::registerFunctions1 0.3% 12 0.1% 0 0.0% 632 0.5% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::addGlobalIgnoredName1 0.3% 12 0.1% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.3% 11 0.1% 0 0.0% 632 0.5% 0 0.0%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.3% 11 0.1% 0 0.0% 632 0.5% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::getPropertyAccessorService1 0.3% 11 0.1% 0 0.0% 632 0.5% 0 0.0%
ReflectionParameter::getAttributes1 0.3% 7 0.0% 0 0.0% 584 0.4% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::clearCookie1 0.3% 7 0.0% 0 0.0% 632 0.5% 632 0.1%
is_subclass_of1 0.3% 7 0.0% 0 0.0% 568 0.4% 0 0.0%
Symfony\Bundle\SecurityBundle\Security\LazyFirewallContext::Symfony\Bundle\SecurityBundle\Security\{closure}1 0.3% 6 0.0% 0 0.0% 664 0.5% 664 0.1%
Symfony\Component\Security\Csrf\CsrfTokenManager::getToken1 0.3% 6 0.0% 0 0.0% 600 0.5% 600 0.1%
Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory::createArgumentMetadata1 0.3% 5 0.0% 0 0.0% 664 0.5% 0 0.0%
Symfony\Component\Security\Http\RememberMe\ResponseListener::onKernelResponse1 0.3% 5 0.0% 0 0.0% 632 0.5% 632 0.1%
Child functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}241 45.2% 9,014 59.3% 11,250 53.4% 94,984 71.3% 795,656 96.8%
Composer\Autoload\ClassLoader::findFile292 54.8% 4,159 27.4% 9,801 46.6% 7,640 5.7% 10,120 1.2%