Run Report
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@151 23.9% 2,638 7.5% 4,000 12.5% 556,856 18.1% 527,416 17.0%
Exclusive Metrics for Current Function495 18.8% 0 0.0% 35,228 6.3% 13,868 2.6%
Parent functions
run_init::mysql/Select.php1 2.0% 248 9.4% 0 0.0% 60,916 10.9% 58,568 11.1%
run_init::Entity/User.php2 3.9% 220 8.3% 0 0.0% 53,400 9.6% 53,620 10.2%
run_init::Core/DrupalKernel.php2 3.9% 201 7.6% 4,000 100.0% 33,944 6.1% 35,440 6.7%
run_init::Entity/EntityManager.php1 2.0% 149 5.6% 0 0.0% 18,536 3.3% 18,916 3.6%
run_init::Routing/ChainRouter.php3 5.9% 145 5.5% 0 0.0% 18,776 3.4% 20,728 3.9%
run_init::StreamWrapper/PublicStream.php1 2.0% 104 3.9% 0 0.0% 23,736 4.3% 21,396 4.1%
run_init::Extension/CachedModuleHandler.php2 3.9% 96 3.6% 0 0.0% 25,324 4.5% 21,800 4.1%
run_init::Routing/UrlGenerator.php1 2.0% 93 3.5% 0 0.0% 21,684 3.9% 20,996 4.0%
run_init::PhpStorage/MTimeProtectedFileStorage.php1 2.0% 84 3.2% 0 0.0% 14,468 2.6% 12,620 2.4%
run_init::Routing/UrlMatcher.php1 2.0% 82 3.1% 0 0.0% 12,468 2.2% 11,532 2.2%
run_init::Template/TwigTemplate.php1 2.0% 74 2.8% 0 0.0% 31,856 5.7% 29,948 5.7%
run_init::Template/TwigEnvironment.php1 2.0% 64 2.4% 0 0.0% 26,188 4.7% 25,352 4.8%
run_init::mysql/Connection.php1 2.0% 60 2.3% 0 0.0% 28,276 5.1% 28,160 5.3%
run_init::DependencyInjection/Container.php1 2.0% 57 2.2% 0 0.0% 11,028 2.0% 10,968 2.1%
run_init::EventDispatcher/ContainerAwareEventDispatcher.php1 2.0% 56 2.1% 0 0.0% 9,308 1.7% 9,472 1.8%
run_init::Routing/DynamicRouter.php1 2.0% 55 2.1% 0 0.0% 8,620 1.5% 9,132 1.7%
run_init::KeyValueStore/DatabaseStorage.php1 2.0% 53 2.0% 0 0.0% 9,784 1.8% 8,680 1.6%
run_init::Extension/Core.php1 2.0% 52 2.0% 0 0.0% 8,988 1.6% 9,144 1.7%
run_init::Controller/ControllerResolver.php1 2.0% 51 1.9% 0 0.0% 7,164 1.3% 5,632 1.1%
run_init::Datetime/DrupalDateTime.php1 2.0% 50 1.9% 0 0.0% 24,996 4.5% 21,860 4.1%
run_init::Lock/DatabaseLockBackend.php1 2.0% 49 1.9% 0 0.0% 8,044 1.4% 6,540 1.2%
run_init::Cache/CacheFactory.php1 2.0% 49 1.9% 0 0.0% 6,168 1.1% 4,868 0.9%
run_init::Path/AliasWhitelist.php2 3.9% 47 1.8% 0 0.0% 9,072 1.6% 10,068 1.9%
run_init::CacheDecorator/AliasManagerCacheDecorator.php2 3.9% 41 1.6% 0 0.0% 6,288 1.1% 7,264 1.4%
run_init::Loader/Filesystem.php2 3.9% 40 1.5% 0 0.0% 5,768 1.0% 7,588 1.4%
run_init::Core/HttpKernel.php1 2.0% 30 1.1% 0 0.0% 4,580 0.8% 4,604 0.9%
run_init::Database/Statement.php1 2.0% 29 1.1% 0 0.0% 4,772 0.9% 4,800 0.9%
run_init::Template/AttributeString.php1 2.0% 27 1.0% 0 0.0% 3,952 0.7% 1,476 0.3%
run_init::Event/GetResponseEvent.php1 2.0% 26 1.0% 0 0.0% 5,728 1.0% 2,788 0.5%
run_init::Cache/DatabaseBackend.php1 2.0% 26 1.0% 0 0.0% 6,068 1.1% 6,008 1.1%
run_init::Discovery/AnnotatedClassDiscovery.php1 2.0% 25 0.9% 0 0.0% 4,860 0.9% 4,376 0.8%
run_init::Context/ConfigContext.php1 2.0% 25 0.9% 0 0.0% 4,372 0.8% 4,408 0.8%
run_init::Config/ConfigEvent.php1 2.0% 23 0.9% 0 0.0% 4,368 0.8% 1,072 0.2%
run_init::Routing/RouteProvider.php1 2.0% 22 0.8% 0 0.0% 3,984 0.7% 4,480 0.8%
run_init::Config/CachedStorage.php1 2.0% 22 0.8% 0 0.0% 4,584 0.8% 4,340 0.8%
run_init::ParamConverter/ParamConverterManager.php1 2.0% 21 0.8% 0 0.0% 3,088 0.6% 2,300 0.4%
run_init::user/UserData.php1 2.0% 21 0.8% 0 0.0% 3,324 0.6% 2,424 0.5%
run_init::Uuid/Php.php1 2.0% 21 0.8% 0 0.0% 2,916 0.5% 2,076 0.4%
run_init::EventSubscriber/ReverseProxySubscriber.php1 2.0% 20 0.8% 0 0.0% 3,104 0.6% 2,472 0.5%
run_init::EventSubscriber/PathSubscriber.php1 2.0% 20 0.8% 0 0.0% 3,192 0.6% 2,444 0.5%
run_init::Routing/MimeTypeMatcher.php1 2.0% 20 0.8% 0 0.0% 3,096 0.6% 1,952 0.4%
run_init::ParamConverter/EntityConverter.php1 2.0% 20 0.8% 0 0.0% 3,020 0.5% 2,172 0.4%
run_init::PathProcessor/PathProcessorManager.php1 2.0% 20 0.8% 0 0.0% 3,048 0.5% 2,932 0.6%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::findFile51 33.3% 215 8.2% 0 0.0% 9,880 1.8% 5,372 1.0%
run_init::Query/Select.php1 0.7% 191 7.2% 0 0.0% 35,580 6.4% 36,908 7.0%
run_init::Entity/Entity.php1 0.7% 151 5.7% 0 0.0% 29,600 5.3% 30,344 5.8%
run_init::Plugin/PluginManagerBase.php1 0.7% 125 4.7% 0 0.0% 14,016 2.5% 14,884 2.8%
run_init::HttpKernel/Kernel.php1 0.7% 121 4.6% 4,000 100.0% 14,736 2.6% 17,372 3.3%
run_init::Routing/RouterInterface.php1 0.7% 84 3.2% 0 0.0% 11,180 2.0% 9,400 1.8%
run_init::StreamWrapper/LocalStream.php1 0.7% 70 2.7% 0 0.0% 15,140 2.7% 15,488 2.9%
run_init::Routing/ProviderBasedGenerator.php1 0.7% 69 2.6% 0 0.0% 14,836 2.7% 15,108 2.9%
run_init::NestedMatcher/UrlMatcher.php1 0.7% 62 2.4% 0 0.0% 9,748 1.8% 9,456 1.8%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php1 0.7% 60 2.3% 0 0.0% 10,184 1.8% 9,632 1.8%
load::Twig/Environment.php1 0.7% 49 1.9% 0 0.0% 24,768 4.4% 24,096 4.6%
load::Database/Connection.php1 0.7% 45 1.7% 0 0.0% 26,844 4.8% 26,428 5.0%
load::Query/Select.php1 0.7% 43 1.6% 0 0.0% 24,424 4.4% 21,420 4.1%
load::HttpKernel/Kernel.php1 0.7% 38 1.4% 0 0.0% 10,820 1.9% 10,088 1.9%
run_init::Extension/ModuleHandler.php1 0.7% 36 1.4% 0 0.0% 8,020 1.4% 7,064 1.3%
load::Datetime/DateTimePlus.php1 0.7% 35 1.3% 0 0.0% 23,568 4.2% 20,256 3.8%
run_init::DependencyInjection/IntrospectableContainerInterface.php1 0.7% 35 1.3% 0 0.0% 8,400 1.5% 5,840 1.1%
run_init::Routing/ChainedRouterInterface.php1 0.7% 33 1.3% 0 0.0% 6,288 1.1% 3,956 0.8%
run_init::EventDispatcher/EventDispatcher.php1 0.7% 31 1.2% 0 0.0% 4,672 0.8% 4,688 0.9%
run_init::KeyValueStore/StorageBase.php1 0.7% 31 1.2% 0 0.0% 6,412 1.2% 4,632 0.9%
load::Twig/Template.php1 0.7% 30 1.1% 0 0.0% 26,504 4.8% 24,796 4.7%
run_init::Twig/Template.php1 0.7% 30 1.1% 0 0.0% 4,436 0.8% 4,620 0.9%
run_init::Twig/Extension.php1 0.7% 29 1.1% 0 0.0% 5,172 0.9% 4,148 0.8%
run_init::DependencyInjection/ContainerAware.php1 0.7% 28 1.1% 0 0.0% 3,484 0.6% 2,540 0.5%
run_init::Controller/ControllerResolver.php@11 0.7% 28 1.1% 0 0.0% 3,668 0.7% 3,260 0.6%
run_init::Lock/LockBackendAbstract.php1 0.7% 28 1.1% 0 0.0% 5,088 0.9% 3,240 0.6%
load::Entity/Entity.php1 0.7% 27 1.0% 0 0.0% 11,924 2.1% 11,796 2.2%
load::StreamWrapper/LocalStream.php1 0.7% 20 0.8% 0 0.0% 7,676 1.4% 5,184 1.0%
load::Extension/ModuleHandler.php1 0.7% 20 0.8% 0 0.0% 10,188 1.8% 7,884 1.5%
load::Utility/CacheArray.php1 0.7% 13 0.5% 0 0.0% 5,204 0.9% 4,464 0.8%
load::EventDispatcher/EventDispatcher.php1 0.7% 12 0.5% 0 0.0% 3,648 0.7% 4,196 0.8%
load::Cache/CacheBackendInterface.php1 0.7% 12 0.5% 0 0.0% 4,632 0.8% 4,492 0.9%
load::HttpKernel/HttpKernel.php1 0.7% 12 0.5% 0 0.0% 2,992 0.5% 4,196 0.8%
load::Event/KernelEvent.php1 0.7% 12 0.5% 0 0.0% 4,272 0.8% 2,272 0.4%
load::Database/StatementInterface.php1 0.7% 11 0.4% 0 0.0% 3,320 0.6% 4,196 0.8%
load::Routing/ProviderBasedGenerator.php1 0.7% 11 0.4% 0 0.0% 5,884 1.1% 5,116 1.0%
load::Discovery/AnnotatedClassDiscovery.php1 0.7% 10 0.4% 0 0.0% 3,372 0.6% 3,996 0.8%
load::Controller/ControllerResolver.php1 0.7% 10 0.4% 0 0.0% 2,520 0.5% 2,372 0.4%
load::PhpStorage/MTimeProtectedFastFileStorage.php1 0.7% 10 0.4% 0 0.0% 3,324 0.6% 2,440 0.5%
load::Plugin/PluginManagerBase.php1 0.7% 10 0.4% 0 0.0% 3,596 0.6% 4,032 0.8%
load::Template/AttributeValueBase.php1 0.7% 10 0.4% 0 0.0% 2,504 0.4% 1,476 0.3%
load::Twig/Extension.php1 0.7% 9 0.3% 0 0.0% 2,900 0.5% 4,196 0.8%
load::EventDispatcher/Event.php1 0.7% 9 0.3% 0 0.0% 2,912 0.5% 1,072 0.2%
load::Context/ContextInterface.php1 0.7% 9 0.3% 0 0.0% 2,948 0.5% 4,196 0.8%
run_init::user/UserInterface.php1 0.7% 9 0.3% 0 0.0% 9,256 1.7% 6,316 1.2%
load::Config/StorageInterface.php1 0.7% 9 0.3% 0 0.0% 3,168 0.6% 4,196 0.8%
load::Routing/RouteProviderInterface.php1 0.7% 8 0.3% 0 0.0% 2,508 0.5% 4,196 0.8%
load::Routing/RouterInterface.php1 0.7% 8 0.3% 0 0.0% 1,536 0.3% 4,196 0.8%
load::Lock/LockBackendAbstract.php1 0.7% 8 0.3% 0 0.0% 2,040 0.4% 2,824 0.5%
load::KeyValueStore/StorageBase.php1 0.7% 8 0.3% 0 0.0% 2,452 0.4% 3,568 0.7%
load::user/UserDataInterface.php1 0.7% 7 0.3% 0 0.0% 1,912 0.3% 2,424 0.5%
load::Enhancer/RouteEnhancerInterface.php1 0.7% 7 0.3% 0 0.0% 1,588 0.3% 2,300 0.4%
load::NestedMatcher/UrlMatcher.php1 0.7% 7 0.3% 0 0.0% 1,768 0.3% 2,076 0.4%
load::DependencyInjection/ContainerAware.php1 0.7% 7 0.3% 0 0.0% 1,712 0.3% 2,328 0.4%
load::Twig/LoaderInterface.php1 0.7% 7 0.3% 0 0.0% 1,896 0.3% 4,196 0.8%
load::Routing/ChainedRouterInterface.php1 0.7% 7 0.3% 0 0.0% 1,368 0.2% 4,196 0.8%
load::DependencyInjection/IntrospectableContainerInterface.php1 0.7% 7 0.3% 0 0.0% 1,632 0.3% 4,196 0.8%
load::Extension/CachedModuleHandlerInterface.php1 0.7% 7 0.3% 0 0.0% 1,552 0.3% 4,196 0.8%
load::Path/AliasManagerInterface.php1 0.7% 7 0.3% 0 0.0% 2,124 0.4% 3,436 0.7%
load::Core/DrupalKernelInterface.php1 0.7% 7 0.3% 0 0.0% 1,768 0.3% 4,196 0.8%
load::CacheWarmer/WarmableInterface.php1 0.7% 7 0.3% 0 0.0% 1,576 0.3% 2,328 0.4%
load::Twig/ExistsLoaderInterface.php1 0.7% 6 0.2% 0 0.0% 1,508 0.3% 3,304 0.6%
load::PathProcessor/InboundPathProcessorInterface.php1 0.7% 6 0.2% 0 0.0% 1,564 0.3% 2,932 0.6%
load::ParamConverter/ParamConverterInterface.php1 0.7% 6 0.2% 0 0.0% 1,552 0.3% 2,172 0.4%
load::Core/DestructableInterface.php1 0.7% 6 0.2% 0 0.0% 1,504 0.3% 4,196 0.8%
load::Matcher/RequestMatcherInterface.php1 0.7% 6 0.2% 0 0.0% 1,584 0.3% 4,196 0.8%
load::user/UserInterface.php1 0.7% 6 0.2% 0 0.0% 1,288 0.2% 4,196 0.8%
load::Uuid/UuidInterface.php1 0.7% 6 0.2% 0 0.0% 1,500 0.3% 2,076 0.4%
load::EventSubscriber/PathListenerBase.php1 0.7% 6 0.2% 0 0.0% 1,736 0.3% 2,444 0.5%
load::NestedMatcher/RouteFilterInterface.php1 0.7% 6 0.2% 0 0.0% 1,600 0.3% 1,952 0.4%
load::EventDispatcher/EventSubscriberInterface.php1 0.7% 6 0.2% 0 0.0% 1,592 0.3% 2,472 0.5%
run_init::Core/DrupalKernelInterface.php1 0.7% 6 0.2% 0 0.0% 4,512 0.8% 2,160 0.4%
load::CacheDecorator/CacheDecoratorInterface.php1 0.7% 6 0.2% 0 0.0% 1,752 0.3% 3,828 0.7%
run_init::Extension/CachedModuleHandlerInterface.php1 0.7% 5 0.2% 0 0.0% 4,204 0.8% 1,624 0.3%
run_init::HttpKernel/HttpKernel.php1 0.7% 4 0.2% 0 0.0% 644 0.1% 0 0.0%
run_init::Database/StatementInterface.php1 0.7% 2 0.1% 0 0.0% 524 0.1% 0 0.0%
run_init::Discovery/AnnotatedClassDiscovery.php@11 0.7% 2 0.1% 0 0.0% 532 0.1% 0 0.0%
run_init::Utility/CacheArray.php1 0.7% 2 0.1% 0 0.0% 516 0.1% 336 0.1%
run_init::Database/Connection.php1 0.7% 2 0.1% 0 0.0% 516 0.1% 476 0.1%
run_init::user/UserDataInterface.php1 0.7% 1 0.0% 0 0.0% 488 0.1% 0 0.0%
run_init::Datetime/DateTimePlus.php1 0.7% 1 0.0% 0 0.0% 500 0.1% 460 0.1%
run_init::Event/KernelEvent.php1 0.7% 1 0.0% 0 0.0% 496 0.1% 20 0.0%
run_init::Template/AttributeValueBase.php1 0.7% 0 0.0% 0 0.0% 500 0.1% 0 0.0%
run_init::EventDispatcher/EventSubscriberInterface.php1 0.7% 0 0.0% 0 0.0% 504 0.1% 0 0.0%
run_init::Config/StorageInterface.php1 0.7% 0 0.0% 0 0.0% 488 0.1% 0 0.0%
run_init::Twig/LoaderInterface.php1 0.7% 0 0.0% 0 0.0% 484 0.1% 0 0.0%
run_init::Cache/CacheBackendInterface.php1 0.7% 0 0.0% 0 0.0% 492 0.1% 444 0.1%
run_init::Twig/ExistsLoaderInterface.php1 0.7% 0 0.0% 0 0.0% 492 0.1% 0 0.0%
run_init::Twig/Environment.php1 0.7% 0 0.0% 0 0.0% 480 0.1% 480 0.1%
run_init::PathProcessor/InboundPathProcessorInterface.php1 0.7% 0 0.0% 0 0.0% 508 0.1% 0 0.0%
run_init::Routing/RouteProviderInterface.php1 0.7% 0 0.0% 0 0.0% 496 0.1% 0 0.0%
run_init::Enhancer/RouteEnhancerInterface.php1 0.7% 0 0.0% 0 0.0% 496 0.1% 0 0.0%
run_init::Core/DestructableInterface.php1 0.7% 0 0.0% 0 0.0% 492 0.1% 0 0.0%
run_init::NestedMatcher/RouteFilterInterface.php1 0.7% 0 0.0% 0 0.0% 500 0.1% 0 0.0%
run_init::Path/AliasManagerInterface.php1 0.7% 0 0.0% 0 0.0% 492 0.1% 0 0.0%
run_init::CacheWarmer/WarmableInterface.php1 0.7% 0 0.0% 0 0.0% 492 0.1% 0 0.0%
run_init::ParamConverter/ParamConverterInterface.php1 0.7% 0 0.0% 0 0.0% 504 0.1% 0 0.0%
run_init::Uuid/UuidInterface.php1 0.7% 0 0.0% 0 0.0% 488 0.1% 0 0.0%
run_init::Context/ContextInterface.php1 0.7% 0 0.0% 0 0.0% 488 0.1% 0 0.0%
run_init::CacheDecorator/CacheDecoratorInterface.php1 0.7% 0 0.0% 0 0.0% 504 0.1% 0 0.0%
run_init::EventDispatcher/Event.php1 0.7% 0 0.0% 0 0.0% 484 0.1% 0 0.0%
run_init::Matcher/RequestMatcherInterface.php1 0.7% 0 0.0% 0 0.0% 496 0.1% 0 0.0%
run_init::EventSubscriber/PathListenerBase.php1 0.7% 0 0.0% 0 0.0% 496 0.1% 0 0.0%