Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)2,040 2,027 -13 -0.6%
Incl. Wall Time (microsec) per call 47 47 -0 -0.6%
Excl. Wall Time (microsec)424 426 2 0.5%
Incl. CPU (microsecs)2,113 2,093 -20 -0.9%
Incl. CPU (microsecs) per call 49 49 -0 -0.9%
Excl. CPU (microsec)321 318 -3 -0.9%
Incl. MemUse (bytes)644,256 644,256 0 0.0%
Incl. MemUse (bytes) per call 14,983 14,983 0 0.0%
Excl. MemUse (bytes)52,440 52,440 0 0.0%
Incl. PeakMemUse (bytes)418,480 418,480 0 0.0%
Incl. PeakMemUse (bytes) per call 9,732 9,732 0 0.0%
Excl. PeakMemUse (bytes)37,368 37,368 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -13 -3.3% -20 -3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 15.4% -3 -15.0% 0 N/A% 0 N/A%
Parent functions
run_init::entity/EntityDisplayBase.php0 N/A% 20 153.8% 20 100.0% 0 N/A% 0 N/A%
run_init::display/DisplayPluginBase.php0 N/A% -15 -115.4% -15 -75.0% 0 N/A% 0 N/A%
run_init::Formatter/FormatterBase.php0 N/A% -11 -84.6% -12 -60.0% 0 N/A% 0 N/A%
run_init::HttpKernel/Kernel.php0 N/A% 9 69.2% 7 35.0% 0 N/A% 0 N/A%
run_init::query/QueryPluginBase.php0 N/A% -7 -53.8% -7 -35.0% 0 N/A% 0 N/A%
run_init::field/FieldPluginBase.php0 N/A% -7 -53.8% -9 -45.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% -5 -38.5% -6 -30.0% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 5 38.5% 5 25.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 3 23.1% 2 10.0% 0 N/A% 0 N/A%
run_init::pager/SqlBase.php0 N/A% -3 -23.1% -5 -25.0% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% -2 -15.4% -1 -5.0% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% 2 15.4% 2 10.0% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% -1 -7.7% -2 -10.0% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -1 -7.7% -2 -10.0% 0 N/A% 0 N/A%
run_init::node/NodeInterface.php0 N/A% -1 -7.7% -2 -10.0% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 1 7.7% 1 5.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% 1 7.7% 1 5.0% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% 1 7.7% 1 5.0% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderController.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageController.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::KeyValueStore/StorageBase.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::row/EntityRow.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%
Child functions
run_init::entity/EntityDisplayBaseInterface.php0 N/A% 21 161.5% 21 105.0% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% -15 -115.4% -15 -75.0% 0 N/A% 0 N/A%
load::views/HandlerBase.php0 N/A% -6 -46.2% -5 -25.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% -4 -30.8% -4 -20.0% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 4 30.8% 5 25.0% 0 N/A% 0 N/A%
run_init::query/QueryInterface.php0 N/A% -3 -23.1% -3 -15.0% 0 N/A% 0 N/A%
load::pager/PagerPluginBase.php0 N/A% -2 -15.4% -3 -15.0% 0 N/A% 0 N/A%
load::query/QueryInterface.php0 N/A% -2 -15.4% -4 -20.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% -2 -15.4% -2 -10.0% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 2 15.4% 1 5.0% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 2 15.4% 3 15.0% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% -2 -15.4% -1 -5.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -1 -7.7% -4 -20.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
load::Formatter/FormatterInterface.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Formatter/FormatterInterface.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% 1 7.7% 1 5.0% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsBase.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
load::entity/EntityDisplayBaseInterface.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 1 7.7% 1 5.0% 0 N/A% 0 N/A%
run_init::TypedData/ListInterface.php0 N/A% 1 7.7% 1 5.0% 0 N/A% 0 N/A%
load::Entity/DatabaseStorageController.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% 1 7.7% 1 5.0% 0 N/A% 0 N/A%
load::HttpKernel/KernelInterface.php0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 1 7.7% 1 5.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -1 -7.7% -1 -5.0% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% -2 -10.0% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::Type/Map.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Type/Map.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% -2 -10.0% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% 0 0.0% -2 -10.0% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::row/RowPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::pager/PagerPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
load::views/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
run_init::views/HandlerBase.php0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%