Run Report
Run #694efb564eec8: 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_exists151 46.9% 74,778 9.8% 43,879 12.6% 468,952 8.8% 0 0.0%
Exclusive Metrics for Current Function524 0.7% 107 0.2% 12,456 2.7% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}19 12.6% 36,803 49.2% 25,395 57.9% 251,904 53.7% 0 N/A%
ContainerZ9RIxCl\App_KernelProdContainer::ContainerZ9RIxCl\{closure}25 16.6% 28,218 37.7% 12,916 29.4% 118,608 25.3% 0 N/A%
Symfony\Component\ErrorHandler\Exception\FlattenException::createFromThrowable1 0.7% 2,832 3.8% 2,332 5.3% 69,016 14.7% 0 N/A%
main()1 0.7% 2,546 3.4% 884 2.0% 2,576 0.5% 0 N/A%
Composer\Autoload\ClassLoader::Composer\Autoload\{closure}@11 0.7% 1,792 2.4% 1,102 2.5% 10,784 2.3% 0 N/A%
Symfony\Component\Serializer\Encoder\YamlEncoder::__construct1 0.7% 947 1.3% 516 1.2% 1,328 0.3% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::__construct1 0.7% 641 0.9% 348 0.8% 1,408 0.3% 0 N/A%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}56 37.1% 545 0.7% 146 0.3% 3,792 0.8% 0 N/A%
Symfony\Component\Serializer\Normalizer\ObjectNormalizer::__construct2 1.3% 366 0.5% 240 0.5% 1,376 0.3% 0 N/A%
Symfony\Component\Serializer\Normalizer\DataUriNormalizer::__construct1 0.7% 48 0.1% 0 0.0% 1,880 0.4% 0 N/A%
Symfony\Component\ErrorHandler\ErrorHandler::cleanTrace20 13.2% 15 0.0% 0 0.0% 568 0.1% 0 N/A%
ContainerZ9RIxCl\App_KernelProdContainer::load10 6.6% 11 0.0% 0 0.0% 568 0.1% 0 N/A%
Symfony\Component\HttpKernel\Kernel::initializeContainer2 1.3% 2 0.0% 0 0.0% 568 0.1% 0 N/A%
ContainerZ9RIxCl\App_KernelProdContainer::load@12 1.3% 2 0.0% 0 0.0% 568 0.1% 0 N/A%
ContainerZ9RIxCl\App_KernelProdContainer::load@22 1.3% 2 0.0% 0 0.0% 568 0.1% 0 N/A%
ContainerZ9RIxCl\App_KernelProdContainer::createProxy2 1.3% 2 0.0% 0 0.0% 568 0.1% 0 N/A%
voku\helper\UTF8::intlChar_loaded1 0.7% 2 0.0% 0 0.0% 552 0.1% 0 N/A%
Symfony\Component\PropertyAccess\PropertyAccessor::createCache1 0.7% 1 0.0% 0 0.0% 584 0.1% 0 N/A%
voku\helper\UTF8::finfo_loaded1 0.7% 1 0.0% 0 0.0% 552 0.1% 0 N/A%
Symfony\Component\HttpFoundation\Request::setPhpDefaultLocale1 0.7% 1 0.0% 0 0.0% 584 0.1% 0 N/A%
Symfony\Component\ErrorHandler\Exception\FlattenException::createFromThrowable@11 0.7% 1 0.0% 0 0.0% 600 0.1% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass@117 12.2% 36,590 48.9% 25,395 57.9% 251,256 53.6% 0 N/A%
Composer\Autoload\ClassLoader::loadClass43 30.9% 35,594 47.6% 16,955 38.6% 192,024 40.9% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@21 0.7% 1,782 2.4% 1,102 2.5% 10,136 2.2% 0 N/A%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}49 35.3% 187 0.3% 186 0.4% 1,232 0.3% 0 N/A%
ComposerAutoloaderInit381f215aa7427ed29f812a7c7d349f9f::{closure}@128 20.1% 98 0.1% 134 0.3% 616 0.1% 0 N/A%
Doctrine\Common\Proxy\Autoloader::Doctrine\Common\Proxy\{closure}1 0.7% 3 0.0% 0 0.0% 1,232 0.3% 0 N/A%