Run Report
Run #6951710949cc9: XHProf Run (Namespace=myapp)
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Parent/Child report for class_exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
class_exists401 67.4% 3,508 0.4% 8,003 1.0% 69,472 0.8% 82,040 0.7%
Exclusive Metrics for Current Function936 26.7% 0 0.0% 27,184 39.1% 18,512 22.6%
Parent functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}19 4.7% 947 27.0% 4,003 50.0% 20,984 30.2% 38,296 46.7%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}25 6.2% 946 27.0% 4,000 50.0% 1,344 1.9% 10,584 12.9%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}56 14.0% 672 19.2% 0 0.0% 9,424 13.6% 7,584 9.2%
Symfony\Component\VarExporter\Internal\Registry::getClassReflector7 1.7% 129 3.7% 0 0.0% 680 1.0% 1,744 2.1%
Symfony\Component\Security\Http\Firewall\ContextListener::__construct1 0.2% 100 2.9% 0 0.0% 1,880 2.7% 1,872 2.3%
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}@12 0.5% 81 2.3% 0 0.0% 12,504 18.0% 10,616 12.9%
ContainerZ9RIxCl\App_KernelProdContainer::load62 15.5% 77 2.2% 0 0.0% 568 0.8% 688 0.8%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint1 0.2% 72 2.1% 0 0.0% 1,848 2.7% 0 0.0%
Symfony\Component\Serializer\Normalizer\DataUriNormalizer::__construct1 0.2% 60 1.7% 0 0.0% 3,080 4.4% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::load@428 7.0% 49 1.4% 0 0.0% 568 0.8% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::load@134 8.5% 48 1.4% 0 0.0% 568 0.8% 904 1.1%
ContainerZ9RIxCl\App_KernelProdContainer::load@326 6.5% 39 1.1% 0 0.0% 568 0.8% 0 0.0%
Symfony\Component\ErrorHandler\ErrorHandler::cleanTrace36 9.0% 37 1.1% 0 0.0% 568 0.8% 24 0.0%
Doctrine\Common\Annotations\AnnotationReader::__construct1 0.2% 27 0.8% 0 0.0% 584 0.8% 872 1.1%
main()1 0.2% 23 0.7% 0 0.0% 1,816 2.6% 352 0.4%
ContainerZ9RIxCl\App_KernelProdContainer::load@220 5.0% 22 0.6% 0 0.0% 568 0.8% 648 0.8%
ContainerZ9RIxCl\get_Container_Private_TwigService::do4 1.0% 21 0.6% 0 0.0% 568 0.8% 1,136 1.4%
ContainerZ9RIxCl\App_KernelProdContainer::load@610 2.5% 21 0.6% 0 0.0% 568 0.8% 0 0.0%
ApiPlatform\Util\Inflector::pluralize3 0.7% 20 0.6% 0 0.0% 552 0.8% 856 1.0%
SugarCache::_init11 2.7% 19 0.5% 0 0.0% 536 0.8% 304 0.4%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.2% 14 0.4% 0 0.0% 584 0.8% 0 0.0%
ApiPlatform\GraphQl\Action\EntrypointAction::__construct1 0.2% 14 0.4% 0 0.0% 568 0.8% 432 0.5%
SugarConfig::get9 2.2% 12 0.3% 0 0.0% 528 0.8% 528 0.6%
Symfony\Component\Serializer\Normalizer\ObjectNormalizer::__construct2 0.5% 12 0.3% 0 0.0% 584 0.8% 872 1.1%
Symfony\Component\Serializer\Mapping\Factory\CacheClassMetadataFactory::getClass11 2.7% 7 0.2% 0 0.0% 600 0.9% 0 0.0%
Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory::hasMetadataFor10 2.5% 7 0.2% 0 0.0% 600 0.9% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::load@72 0.5% 4 0.1% 0 0.0% 568 0.8% 0 0.0%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy2 0.5% 4 0.1% 0 0.0% 568 0.8% 568 0.7%
ContainerZ9RIxCl\App_KernelProdContainer::load@52 0.5% 4 0.1% 0 0.0% 568 0.8% 0 0.0%
Symfony\Component\HttpKernel\Kernel::initializeContainer2 0.5% 4 0.1% 0 0.0% 568 0.8% 304 0.4%
Symfony\Component\VarExporter\Internal\Hydrator::getHydrator5 1.2% 4 0.1% 0 0.0% 584 0.8% 584 0.7%
voku\helper\UTF8::intlChar_loaded1 0.2% 3 0.1% 0 0.0% 552 0.8% 552 0.7%
DBManagerFactory::getTypeInstance1 0.2% 2 0.1% 0 0.0% 552 0.8% 0 0.0%
voku\helper\UTF8::finfo_loaded1 0.2% 2 0.1% 0 0.0% 552 0.8% 552 0.7%
Symfony\Component\HttpFoundation\Request::setPhpDefaultLocale1 0.2% 2 0.1% 0 0.0% 584 0.8% 584 0.7%
LoggerManager::_findAvailableLoggers1 0.2% 2 0.1% 0 0.0% 552 0.8% 0 0.0%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.2% 1 0.0% 0 0.0% 584 0.8% 584 0.7%
Child functions
Composer\Autoload\ClassLoader::loadClass53 31.7% 1,391 39.7% 4,000 50.0% 3,320 4.8% 15,360 18.7%
Composer\Autoload\ClassLoader::loadClass@117 10.2% 771 22.0% 4,003 50.0% 20,336 29.3% 37,272 45.4%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}62 37.1% 226 6.4% 0 0.0% 1,232 1.8% 0 0.0%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}@128 16.8% 84 2.4% 0 0.0% 616 0.9% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@22 1.2% 62 1.8% 0 0.0% 11,856 17.1% 10,616 12.9%
SugarAutoLoader::autoload2 1.2% 23 0.7% 0 0.0% 3,696 5.3% 0 0.0%
Doctrine\Common\Proxy\Autoloader::Doctrine\Common\Proxy\{closure}3 1.8% 15 0.4% 0 0.0% 1,232 1.8% 280 0.3%