Run Report
Run #519d48ac950bf: 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@146 23.8% 2,506 6.4% 2,567 7.0% 849,432 16.6% 401,160 7.8%
Exclusive Metrics for Current Function429 17.1% 317 12.3% 57,280 6.7% 26,064 6.5%
Parent functions
run_init::mysql/Select.php1 2.2% 281 11.2% 283 11.0% 108,640 12.8% 58,992 14.7%
run_init::Entity/User.php2 4.3% 224 8.9% 225 8.8% 95,976 11.3% 96,536 24.1%
run_init::Core/DrupalKernel.php2 4.3% 167 6.7% 168 6.5% 60,648 7.1% 59,848 14.9%
run_init::Entity/EntityManager.php1 2.2% 157 6.3% 157 6.1% 32,096 3.8% 0 0.0%
run_init::Routing/ChainRouter.php3 6.5% 153 6.1% 157 6.1% 31,960 3.8% 0 0.0%
run_init::StreamWrapper/PublicStream.php1 2.2% 105 4.2% 107 4.2% 42,528 5.0% 34,840 8.7%
run_init::Extension/CachedModuleHandler.php2 4.3% 97 3.9% 99 3.9% 44,968 5.3% 0 0.0%
run_init::Routing/UrlGenerator.php1 2.2% 94 3.8% 95 3.7% 37,480 4.4% 0 0.0%
run_init::PhpStorage/MTimeProtectedFileStorage.php1 2.2% 85 3.4% 86 3.4% 25,280 3.0% 25,840 6.4%
run_init::Routing/UrlMatcher.php1 2.2% 85 3.4% 86 3.4% 21,752 2.6% 0 0.0%
run_init::DependencyInjection/Container.php1 2.2% 68 2.7% 70 2.7% 19,256 2.3% 19,528 4.9%
run_init::Datetime/DrupalDateTime.php1 2.2% 68 2.7% 69 2.7% 44,296 5.2% 37,096 9.2%
run_init::EventDispatcher/ContainerAwareEventDispatcher.php1 2.2% 64 2.6% 66 2.6% 16,168 1.9% 0 0.0%
run_init::Routing/DynamicRouter.php1 2.2% 56 2.2% 57 2.2% 14,928 1.8% 0 0.0%
run_init::Controller/ControllerResolver.php1 2.2% 56 2.2% 58 2.3% 12,200 1.4% 0 0.0%
run_init::KeyValueStore/DatabaseStorage.php1 2.2% 54 2.2% 56 2.2% 17,176 2.0% 0 0.0%
run_init::mysql/Connection.php1 2.2% 54 2.2% 55 2.1% 50,496 5.9% 17,488 4.4%
run_init::Path/AliasWhitelist.php2 4.3% 50 2.0% 52 2.0% 15,784 1.9% 0 0.0%
run_init::Lock/DatabaseLockBackend.php1 2.2% 50 2.0% 51 2.0% 14,056 1.7% 0 0.0%
run_init::Cache/CacheFactory.php1 2.2% 50 2.0% 52 2.0% 10,296 1.2% 0 0.0%
run_init::CacheDecorator/AliasManagerCacheDecorator.php2 4.3% 44 1.8% 45 1.8% 10,608 1.2% 0 0.0%
run_init::Core/HttpKernel.php1 2.2% 33 1.3% 34 1.3% 7,968 0.9% 0 0.0%
run_init::Database/Statement.php1 2.2% 32 1.3% 34 1.3% 8,272 1.0% 8,368 2.1%
run_init::Cache/DatabaseBackend.php1 2.2% 30 1.2% 31 1.2% 10,656 1.3% 10,712 2.7%
run_init::Template/AttributeString.php1 2.2% 29 1.2% 30 1.2% 6,752 0.8% 5,776 1.4%
run_init::Discovery/AnnotatedClassDiscovery.php1 2.2% 26 1.0% 26 1.0% 8,360 1.0% 0 0.0%
run_init::Event/GetResponseEvent.php1 2.2% 26 1.0% 28 1.1% 9,904 1.2% 0 0.0%
run_init::ParamConverter/ParamConverterManager.php1 2.2% 25 1.0% 27 1.1% 5,056 0.6% 0 0.0%
run_init::Config/ConfigEvent.php1 2.2% 24 1.0% 25 1.0% 7,528 0.9% 7,576 1.9%
run_init::Context/ConfigContext.php1 2.2% 23 0.9% 25 1.0% 7,560 0.9% 7,816 1.9%
run_init::Routing/RouteProvider.php1 2.2% 23 0.9% 25 1.0% 6,728 0.8% 0 0.0%
run_init::user/UserData.php1 2.2% 23 0.9% 24 0.9% 5,656 0.7% 0 0.0%
run_init::Config/CachedStorage.php1 2.2% 23 0.9% 24 0.9% 7,976 0.9% 0 0.0%
run_init::PathProcessor/PathProcessorManager.php1 2.2% 22 0.9% 24 0.9% 5,024 0.6% 0 0.0%
run_init::EventSubscriber/ReverseProxySubscriber.php1 2.2% 22 0.9% 24 0.9% 5,096 0.6% 0 0.0%
run_init::ParamConverter/EntityConverter.php1 2.2% 21 0.8% 23 0.9% 5,000 0.6% 0 0.0%
run_init::Routing/MimeTypeMatcher.php1 2.2% 21 0.8% 24 0.9% 5,080 0.6% 0 0.0%
run_init::EventSubscriber/PathSubscriber.php1 2.2% 21 0.8% 23 0.9% 5,336 0.6% 5,656 1.4%
run_init::Uuid/Php.php1 2.2% 20 0.8% 22 0.9% 4,888 0.6% 5,088 1.3%
Child functions
run_init::Query/Select.php1 0.7% 217 8.7% 219 8.5% 63,288 7.5% 57,968 14.5%
Symfony\Component\ClassLoader\ApcClassLoader::findFile46 33.3% 214 8.5% 259 10.1% 7,696 0.9% 4,840 1.2%
run_init::Entity/Entity.php1 0.7% 157 6.3% 158 6.2% 52,896 6.2% 54,248 13.5%
run_init::Plugin/PluginManagerBase.php1 0.7% 133 5.3% 134 5.2% 24,208 2.8% 0 0.0%
run_init::HttpKernel/Kernel.php1 0.7% 96 3.8% 97 3.8% 25,992 3.1% 26,904 6.7%
run_init::Routing/RouterInterface.php1 0.7% 87 3.5% 89 3.5% 19,480 2.3% 0 0.0%
run_init::StreamWrapper/LocalStream.php1 0.7% 71 2.8% 72 2.8% 27,048 3.2% 26,984 6.7%
run_init::Routing/ProviderBasedGenerator.php1 0.7% 69 2.8% 70 2.7% 25,864 3.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php1 0.7% 63 2.5% 65 2.5% 17,248 2.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php1 0.7% 61 2.4% 63 2.5% 17,968 2.1% 18,168 4.5%
load::Datetime/DateTimePlus.php1 0.7% 52 2.1% 54 2.1% 41,944 4.9% 34,520 8.6%
load::Query/Select.php1 0.7% 49 2.0% 51 2.0% 43,888 5.2% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php1 0.7% 44 1.8% 46 1.8% 15,008 1.8% 15,208 3.8%
run_init::Extension/ModuleHandler.php1 0.7% 38 1.5% 39 1.5% 14,328 1.7% 0 0.0%
load::Database/Connection.php1 0.7% 37 1.5% 39 1.5% 48,128 5.7% 15,008 3.7%
run_init::EventDispatcher/EventDispatcher.php1 0.7% 36 1.4% 38 1.5% 8,136 1.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php1 0.7% 34 1.4% 35 1.4% 11,168 1.3% 0 0.0%
run_init::KeyValueStore/StorageBase.php1 0.7% 32 1.3% 34 1.3% 11,384 1.3% 0 0.0%
run_init::Controller/ControllerResolver.php@11 0.7% 31 1.2% 32 1.2% 6,264 0.7% 0 0.0%
run_init::DependencyInjection/ContainerAware.php1 0.7% 28 1.1% 30 1.2% 5,888 0.7% 0 0.0%
run_init::Lock/LockBackendAbstract.php1 0.7% 28 1.1% 30 1.2% 9,008 1.1% 0 0.0%
load::HttpKernel/Kernel.php1 0.7% 27 1.1% 28 1.1% 19,928 2.3% 18,248 4.5%
load::Entity/Entity.php1 0.7% 24 1.0% 26 1.0% 21,856 2.6% 20,712 5.2%
load::StreamWrapper/LocalStream.php1 0.7% 19 0.8% 21 0.8% 14,000 1.6% 6,304 1.6%
load::Extension/ModuleHandler.php1 0.7% 18 0.7% 20 0.8% 18,248 2.1% 0 0.0%
load::HttpKernel/HttpKernel.php1 0.7% 15 0.6% 16 0.6% 5,312 0.6% 0 0.0%
load::Utility/CacheArray.php1 0.7% 13 0.5% 15 0.6% 9,336 1.1% 0 0.0%
load::EventDispatcher/EventDispatcher.php1 0.7% 13 0.5% 14 0.5% 6,496 0.8% 0 0.0%
load::Cache/CacheBackendInterface.php1 0.7% 13 0.5% 15 0.6% 8,304 1.0% 7,848 2.0%
load::Event/KernelEvent.php1 0.7% 12 0.5% 14 0.5% 7,528 0.9% 0 0.0%
load::Database/StatementInterface.php1 0.7% 12 0.5% 15 0.6% 5,888 0.7% 5,440 1.4%
load::Controller/ControllerResolver.php1 0.7% 11 0.4% 13 0.5% 4,408 0.5% 0 0.0%
load::Discovery/AnnotatedClassDiscovery.php1 0.7% 11 0.4% 12 0.5% 5,936 0.7% 0 0.0%
load::Routing/ProviderBasedGenerator.php1 0.7% 11 0.4% 12 0.5% 10,104 1.2% 0 0.0%
load::PhpStorage/MTimeProtectedFastFileStorage.php1 0.7% 11 0.4% 12 0.5% 5,800 0.7% 5,416 1.4%
load::Plugin/PluginManagerBase.php1 0.7% 11 0.4% 13 0.5% 6,408 0.8% 0 0.0%
load::EventDispatcher/Event.php1 0.7% 10 0.4% 11 0.4% 5,160 0.6% 4,856 1.2%
load::Routing/RouteProviderInterface.php1 0.7% 9 0.4% 10 0.4% 4,336 0.5% 0 0.0%
load::Routing/RouterInterface.php1 0.7% 9 0.4% 11 0.4% 2,592 0.3% 0 0.0%
load::Config/StorageInterface.php1 0.7% 9 0.4% 11 0.4% 5,632 0.7% 0 0.0%
load::KeyValueStore/StorageBase.php1 0.7% 9 0.4% 10 0.4% 4,312 0.5% 0 0.0%
run_init::user/UserInterface.php1 0.7% 9 0.4% 11 0.4% 16,936 2.0% 16,792 4.2%
load::Context/ContextInterface.php1 0.7% 9 0.4% 11 0.4% 5,208 0.6% 4,952 1.2%
load::Enhancer/RouteEnhancerInterface.php1 0.7% 9 0.4% 10 0.4% 2,640 0.3% 0 0.0%
load::Core/DrupalKernelInterface.php1 0.7% 9 0.4% 10 0.4% 3,040 0.4% 2,696 0.7%
load::DependencyInjection/IntrospectableContainerInterface.php1 0.7% 9 0.4% 12 0.5% 2,696 0.3% 2,304 0.6%
load::Template/AttributeValueBase.php1 0.7% 9 0.4% 10 0.4% 4,392 0.5% 3,904 1.0%
load::user/UserDataInterface.php1 0.7% 8 0.3% 10 0.4% 3,312 0.4% 0 0.0%
load::Lock/LockBackendAbstract.php1 0.7% 8 0.3% 9 0.4% 3,568 0.4% 0 0.0%
load::Path/AliasManagerInterface.php1 0.7% 8 0.3% 10 0.4% 3,704 0.4% 0 0.0%
load::CacheWarmer/WarmableInterface.php1 0.7% 8 0.3% 9 0.4% 2,640 0.3% 0 0.0%
load::NestedMatcher/UrlMatcher.php1 0.7% 8 0.3% 9 0.4% 2,992 0.4% 0 0.0%
load::Routing/ChainedRouterInterface.php1 0.7% 8 0.3% 9 0.4% 2,248 0.3% 0 0.0%
load::DependencyInjection/ContainerAware.php1 0.7% 8 0.3% 10 0.4% 2,888 0.3% 0 0.0%
load::Matcher/RequestMatcherInterface.php1 0.7% 8 0.3% 8 0.3% 2,632 0.3% 0 0.0%
load::Extension/CachedModuleHandlerInterface.php1 0.7% 8 0.3% 10 0.4% 2,608 0.3% 0 0.0%
load::EventSubscriber/PathListenerBase.php1 0.7% 7 0.3% 8 0.3% 2,960 0.3% 2,704 0.7%
load::Core/DestructableInterface.php1 0.7% 7 0.3% 8 0.3% 2,568 0.3% 0 0.0%
load::user/UserInterface.php1 0.7% 7 0.3% 9 0.4% 2,184 0.3% 1,688 0.4%
load::CacheDecorator/CacheDecoratorInterface.php1 0.7% 7 0.3% 8 0.3% 2,984 0.4% 0 0.0%
load::NestedMatcher/RouteFilterInterface.php1 0.7% 7 0.3% 8 0.3% 2,664 0.3% 0 0.0%
load::EventDispatcher/EventSubscriberInterface.php1 0.7% 7 0.3% 9 0.4% 2,656 0.3% 0 0.0%
load::PathProcessor/InboundPathProcessorInterface.php1 0.7% 7 0.3% 9 0.4% 2,624 0.3% 0 0.0%
load::ParamConverter/ParamConverterInterface.php1 0.7% 7 0.3% 8 0.3% 2,608 0.3% 0 0.0%
load::Uuid/UuidInterface.php1 0.7% 6 0.2% 6 0.2% 2,560 0.3% 2,296 0.6%
run_init::Extension/CachedModuleHandlerInterface.php1 0.7% 5 0.2% 6 0.2% 7,648 0.9% 0 0.0%
run_init::Core/DrupalKernelInterface.php1 0.7% 5 0.2% 7 0.3% 8,240 1.0% 7,960 2.0%
run_init::HttpKernel/HttpKernel.php1 0.7% 5 0.2% 7 0.3% 1,152 0.1% 0 0.0%
run_init::Database/Connection.php1 0.7% 3 0.1% 5 0.2% 896 0.1% 848 0.2%
run_init::Utility/CacheArray.php1 0.7% 2 0.1% 4 0.2% 896 0.1% 0 0.0%
run_init::Database/StatementInterface.php1 0.7% 2 0.1% 4 0.2% 904 0.1% 904 0.2%
run_init::Discovery/AnnotatedClassDiscovery.php@11 0.7% 2 0.1% 3 0.1% 912 0.1% 0 0.0%
run_init::EventSubscriber/PathListenerBase.php1 0.7% 1 0.0% 3 0.1% 848 0.1% 848 0.2%
run_init::Context/ContextInterface.php1 0.7% 1 0.0% 3 0.1% 840 0.1% 840 0.2%
run_init::Template/AttributeValueBase.php1 0.7% 1 0.0% 2 0.1% 840 0.1% 552 0.1%
run_init::Cache/CacheBackendInterface.php1 0.7% 1 0.0% 2 0.1% 840 0.1% 840 0.2%
run_init::Datetime/DateTimePlus.php1 0.7% 1 0.0% 2 0.1% 864 0.1% 728 0.2%
run_init::EventDispatcher/EventSubscriberInterface.php1 0.7% 1 0.0% 2 0.1% 856 0.1% 0 0.0%
run_init::user/UserDataInterface.php1 0.7% 1 0.0% 3 0.1% 840 0.1% 0 0.0%
run_init::PathProcessor/InboundPathProcessorInterface.php1 0.7% 1 0.0% 2 0.1% 856 0.1% 0 0.0%
run_init::Core/DestructableInterface.php1 0.7% 1 0.0% 1 0.0% 840 0.1% 0 0.0%
run_init::Event/KernelEvent.php1 0.7% 1 0.0% 2 0.1% 864 0.1% 0 0.0%
run_init::NestedMatcher/RouteFilterInterface.php1 0.7% 1 0.0% 2 0.1% 848 0.1% 0 0.0%
run_init::Routing/RouteProviderInterface.php1 0.7% 1 0.0% 2 0.1% 848 0.1% 0 0.0%
run_init::Config/StorageInterface.php1 0.7% 1 0.0% 1 0.0% 840 0.1% 0 0.0%
run_init::CacheWarmer/WarmableInterface.php1 0.7% 1 0.0% 2 0.1% 840 0.1% 0 0.0%
run_init::CacheDecorator/CacheDecoratorInterface.php1 0.7% 1 0.0% 1 0.0% 856 0.1% 0 0.0%
run_init::Path/AliasManagerInterface.php1 0.7% 1 0.0% 2 0.1% 840 0.1% 0 0.0%
run_init::EventDispatcher/Event.php1 0.7% 1 0.0% 2 0.1% 832 0.1% 784 0.2%
run_init::ParamConverter/ParamConverterInterface.php1 0.7% 1 0.0% 1 0.0% 856 0.1% 0 0.0%
run_init::Enhancer/RouteEnhancerInterface.php1 0.7% 1 0.0% 2 0.1% 848 0.1% 0 0.0%
run_init::Matcher/RequestMatcherInterface.php1 0.7% 1 0.0% 2 0.1% 848 0.1% 0 0.0%
run_init::Uuid/UuidInterface.php1 0.7% 1 0.0% 1 0.0% 832 0.1% 784 0.2%