Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1Run #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls170 170 0 0.0%
Incl. Wall Time (microsec)53,961 55,763 1,802 3.3%
Incl. Wall Time (microsec) per call 317 328 11 3.3%
Excl. Wall Time (microsec)4,177 4,331 154 3.7%
Incl. CPU (microsecs)54,079 55,903 1,824 3.4%
Incl. CPU (microsecs) per call 318 329 11 3.4%
Excl. CPU (microsec)3,584 3,732 148 4.1%
Incl. MemUse (bytes)6,421,096 6,421,096 0 0.0%
Incl. MemUse (bytes) per call 37,771 37,771 0 0.0%
Excl. MemUse (bytes)-263,840 -263,840 0 0.0%
Incl. PeakMemUse (bytes)5,879,272 5,879,272 0 0.0%
Incl. PeakMemUse (bytes) per call 34,584 34,584 0 0.0%
Excl. PeakMemUse (bytes)2,352 2,352 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 [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@10 N/A% 1,802 4.8% 1,824 4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function154 8.5% 148 8.1% 0 N/A% 0 N/A%
Parent function
spl_autoload_call@10 N/A% 1,802 100.0% 1,824 100.0% 0 N/A% 0 N/A%
Child functions
load::Datetime/DateTimePlus.php0 N/A% 756 42.0% 758 41.6% 0 N/A% 0 N/A%
load::Entity/ContentEntityBase.php0 N/A% 380 21.1% 381 20.9% 0 N/A% 0 N/A%
load::Query/Insert.php0 N/A% 207 11.5% 207 11.3% 0 N/A% 0 N/A%
load::Plugin/DefaultPluginManager.php0 N/A% 172 9.5% 173 9.5% 0 N/A% 0 N/A%
load::Controller/ControllerBase.php0 N/A% -167 -9.3% -169 -9.3% 0 N/A% 0 N/A%
load::Controller/HtmlControllerBase.php0 N/A% -146 -8.1% -148 -8.1% 0 N/A% 0 N/A%
load::Discovery/DerivativeDiscoveryDecorator.php0 N/A% 141 7.8% 142 7.8% 0 N/A% 0 N/A%
load::Form/FormBuilderInterface.php0 N/A% -139 -7.7% -141 -7.7% 0 N/A% 0 N/A%
load::Entity/DatabaseStorageController.php0 N/A% 138 7.7% 138 7.6% 0 N/A% 0 N/A%
load::filter/FilterFormatInterface.php0 N/A% -123 -6.8% -124 -6.8% 0 N/A% 0 N/A%
load::FieldWidget/FileWidget.php0 N/A% 118 6.5% 119 6.5% 0 N/A% 0 N/A%
load::Entity/EntityAccessController.php0 N/A% 109 6.0% 109 6.0% 0 N/A% 0 N/A%
load::Utility/CacheArray.php0 N/A% 81 4.5% 82 4.5% 0 N/A% 0 N/A%
load::Database/Connection.php0 N/A% 79 4.4% 79 4.3% 0 N/A% 0 N/A%
load::Entity/EntityViewBuilder.php0 N/A% -68 -3.8% -69 -3.8% 0 N/A% 0 N/A%
load::Controller/TitleResolverInterface.php0 N/A% -67 -3.7% -70 -3.8% 0 N/A% 0 N/A%
load::comment/CommentManagerInterface.php0 N/A% 59 3.3% 58 3.2% 0 N/A% 0 N/A%
load::Breadcrumb/BreadcrumbBuilderInterface.php0 N/A% -58 -3.2% -58 -3.2% 0 N/A% 0 N/A%
load::Extension/ModuleHandler.php0 N/A% -56 -3.1% -56 -3.1% 0 N/A% 0 N/A%
load::Factory/DefaultFactory.php0 N/A% 56 3.1% 58 3.2% 0 N/A% 0 N/A%
???_op@20 N/A% 55 3.1% 90 4.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 51 2.8% 35 1.9% 0 N/A% 0 N/A%
load::Twig/Template.php0 N/A% -49 -2.7% -51 -2.8% 0 N/A% 0 N/A%
load::Query/ConditionBase.php0 N/A% -46 -2.6% -46 -2.5% 0 N/A% 0 N/A%
load::DependencyInjection/Container.php0 N/A% 45 2.5% 44 2.4% 0 N/A% 0 N/A%
load::Entity/ConfigEntityBase.php0 N/A% -44 -2.4% -44 -2.4% 0 N/A% 0 N/A%
load::Query/Delete.php0 N/A% -42 -2.3% -41 -2.2% 0 N/A% 0 N/A%
load::TypedData/ListDefinition.php0 N/A% -40 -2.2% -40 -2.2% 0 N/A% 0 N/A%
load::user/RoleInterface.php0 N/A% -39 -2.2% -37 -2.0% 0 N/A% 0 N/A%
load::breakpoint/BreakpointInterface.php0 N/A% 38 2.1% 38 2.1% 0 N/A% 0 N/A%
load::CacheWarmer/WarmableInterface.php0 N/A% 34 1.9% 36 2.0% 0 N/A% 0 N/A%
load::menu_link/MenuLinkStorageControllerInterface.php0 N/A% 34 1.9% 35 1.9% 0 N/A% 0 N/A%
load::Matcher/RequestMatcherInterface.php0 N/A% 34 1.9% 36 2.0% 0 N/A% 0 N/A%
load::TypedData/AllowedValuesInterface.php0 N/A% -32 -1.8% -33 -1.8% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernel.php0 N/A% 31 1.7% 32 1.8% 0 N/A% 0 N/A%
load::Plugin/FilterBase.php0 N/A% 30 1.7% 29 1.6% 0 N/A% 0 N/A%
load::FieldType/TextItemBase.php0 N/A% 30 1.7% 30 1.6% 0 N/A% 0 N/A%
load::Theme/ThemeNegotiatorInterface.php0 N/A% 26 1.4% 26 1.4% 0 N/A% 0 N/A%
load::Field/ConfigFieldItemList.php0 N/A% -24 -1.3% -24 -1.3% 0 N/A% 0 N/A%
load::Twig/Environment.php0 N/A% -23 -1.3% -22 -1.2% 0 N/A% 0 N/A%
load::Cache/CacheCollector.php0 N/A% 22 1.2% 23 1.3% 0 N/A% 0 N/A%
load::Plugin/PluginManagerBase.php0 N/A% 21 1.2% 21 1.2% 0 N/A% 0 N/A%
load::Access/AccessInterface.php0 N/A% 21 1.2% 20 1.1% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcher.php0 N/A% 20 1.1% 19 1.0% 0 N/A% 0 N/A%
load::node/NodeInterface.php0 N/A% 18 1.0% 18 1.0% 0 N/A% 0 N/A%
load::TypedData/PrimitiveBase.php0 N/A% 16 0.9% 16 0.9% 0 N/A% 0 N/A%
load::Field/WidgetBase.php0 N/A% -16 -0.9% -15 -0.8% 0 N/A% 0 N/A%
load::Discovery/AnnotatedClassDiscovery.php0 N/A% -15 -0.8% -14 -0.8% 0 N/A% 0 N/A%
load::block/BlockBase.php0 N/A% -14 -0.8% -14 -0.8% 0 N/A% 0 N/A%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 14 0.8% 13 0.7% 0 N/A% 0 N/A%
load::Routing/RouterInterface.php0 N/A% 14 0.8% 14 0.8% 0 N/A% 0 N/A%
load::Twig/LoaderInterface.php0 N/A% -13 -0.7% -14 -0.8% 0 N/A% 0 N/A%
load::TypedData/DataReferenceBase.php0 N/A% 13 0.7% 13 0.7% 0 N/A% 0 N/A%
load::FieldType/StringItem.php0 N/A% -13 -0.7% -14 -0.8% 0 N/A% 0 N/A%
load::user/UserStorageControllerInterface.php0 N/A% 13 0.7% 13 0.7% 0 N/A% 0 N/A%
load::Page/HtmlPageRendererInterface.php0 N/A% 11 0.6% 11 0.6% 0 N/A% 0 N/A%
load::NestedMatcher/UrlMatcher.php0 N/A% 11 0.6% 12 0.7% 0 N/A% 0 N/A%
load::Twig/Extension.php0 N/A% -11 -0.6% -12 -0.7% 0 N/A% 0 N/A%
load::FieldWidget/TextareaWidget.php0 N/A% 11 0.6% 11 0.6% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueExpirableFactoryInterface.php0 N/A% -10 -0.6% -11 -0.6% 0 N/A% 0 N/A%
load::Plugin/DefaultSinglePluginBag.php0 N/A% 10 0.6% 9 0.5% 0 N/A% 0 N/A%
load::Entity/EntityManagerInterface.php0 N/A% -10 -0.6% -10 -0.5% 0 N/A% 0 N/A%
load::Field/FieldDefinitionInterface.php0 N/A% -10 -0.6% -11 -0.6% 0 N/A% 0 N/A%
load::Type/BooleanInterface.php0 N/A% 9 0.5% 9 0.5% 0 N/A% 0 N/A%
load::Display/EntityFormDisplayInterface.php0 N/A% -9 -0.5% -10 -0.5% 0 N/A% 0 N/A%
load::user/UserDataInterface.php0 N/A% 8 0.4% 8 0.4% 0 N/A% 0 N/A%
load::Routing/ChainedRouterInterface.php0 N/A% 8 0.4% 8 0.4% 0 N/A% 0 N/A%
load::Routing/RouteBuilderInterface.php0 N/A% 8 0.4% 9 0.5% 0 N/A% 0 N/A%
load::field/FieldInstanceInterface.php0 N/A% 8 0.4% 6 0.3% 0 N/A% 0 N/A%
load::Entity/ConfigStorageControllerInterface.php0 N/A% -8 -0.4% -6 -0.3% 0 N/A% 0 N/A%
load::Type/StringInterface.php0 N/A% 8 0.4% 9 0.5% 0 N/A% 0 N/A%
load::StreamWrapper/LocalStream.php0 N/A% 8 0.4% 9 0.5% 0 N/A% 0 N/A%
load::user/UserInterface.php0 N/A% 7 0.4% 6 0.3% 0 N/A% 0 N/A%
load::Routing/RouteProviderInterface.php0 N/A% -7 -0.4% -6 -0.3% 0 N/A% 0 N/A%
load::Plugin/ContainerFactoryPluginInterface.php0 N/A% -7 -0.4% -7 -0.4% 0 N/A% 0 N/A%
load::Config/StorageInterface.php0 N/A% -7 -0.4% -7 -0.4% 0 N/A% 0 N/A%
load::Query/Merge.php0 N/A% -7 -0.4% -7 -0.4% 0 N/A% 0 N/A%
load::user/PermissionsHashInterface.php0 N/A% -7 -0.4% -6 -0.3% 0 N/A% 0 N/A%
load::Config/ExtensionInstallStorage.php0 N/A% 7 0.4% 6 0.3% 0 N/A% 0 N/A%
load::Query/Select.php0 N/A% 6 0.3% 5 0.3% 0 N/A% 0 N/A%
load::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -6 -0.3% -6 -0.3% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% 6 0.3% 6 0.3% 0 N/A% 0 N/A%
load::Asset/AssetCollectionRendererInterface.php0 N/A% -6 -0.3% -5 -0.3% 0 N/A% 0 N/A%
load::DataType/ItemList.php0 N/A% -6 -0.3% -7 -0.4% 0 N/A% 0 N/A%
load::FieldType/FileItem.php0 N/A% -6 -0.3% -7 -0.4% 0 N/A% 0 N/A%
load::EventDispatcher/Event.php0 N/A% -6 -0.3% -7 -0.4% 0 N/A% 0 N/A%
load::Plugin/DefaultPluginBag.php0 N/A% 5 0.3% 4 0.2% 0 N/A% 0 N/A%
load::PathProcessor/OutboundPathProcessorInterface.php0 N/A% -5 -0.3% -5 -0.3% 0 N/A% 0 N/A%
load::EventSubscriber/PathListenerBase.php0 N/A% 5 0.3% 5 0.3% 0 N/A% 0 N/A%
load::menu_link/MenuLinkInterface.php0 N/A% 5 0.3% 6 0.3% 0 N/A% 0 N/A%
load::Field/FieldItemBase.php0 N/A% -4 -0.2% -5 -0.3% 0 N/A% 0 N/A%
load::file/FileInterface.php0 N/A% -4 -0.2% -5 -0.3% 0 N/A% 0 N/A%
load::Password/PasswordInterface.php0 N/A% 4 0.2% 3 0.2% 0 N/A% 0 N/A%
load::system/DateFormatInterface.php0 N/A% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A%
load::Twig/ExistsLoaderInterface.php0 N/A% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A%
load::shortcut/ShortcutInterface.php0 N/A% -4 -0.2% -5 -0.3% 0 N/A% 0 N/A%
load::Config/ConfigInstallerInterface.php0 N/A% 4 0.2% 4 0.2% 0 N/A% 0 N/A%
load::Authentication/AuthenticationManagerInterface.php0 N/A% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A%
load::Routing/ProviderBasedGenerator.php0 N/A% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAware.php0 N/A% 4 0.2% 4 0.2% 0 N/A% 0 N/A%
load::Uuid/UuidInterface.php0 N/A% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A%
load::field/FieldInterface.php0 N/A% -4 -0.2% -4 -0.2% 0 N/A% 0 N/A%
load::Authentication/AuthenticationProviderInterface.php0 N/A% 3 0.2% 4 0.2% 0 N/A% 0 N/A%
load::entity/EntityDisplayBase.php0 N/A% -3 -0.2% -3 -0.2% 0 N/A% 0 N/A%
load::Routing/MatcherDumperInterface.php0 N/A% -3 -0.2% -2 -0.1% 0 N/A% 0 N/A%
load::breakpoint/BreakpointGroupInterface.php0 N/A% 3 0.2% 3 0.2% 0 N/A% 0 N/A%
load::Config/TypedConfigManagerInterface.php0 N/A% 3 0.2% 2 0.1% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerBase.php0 N/A% -3 -0.2% -3 -0.2% 0 N/A% 0 N/A%
load::NestedMatcher/RouteFilterInterface.php0 N/A% 3 0.2% 5 0.3% 0 N/A% 0 N/A%
load::Query/QueryInterface.php0 N/A% -3 -0.2% -2 -0.1% 0 N/A% 0 N/A%
load::Batch/BatchStorageInterface.php0 N/A% 3 0.2% 3 0.2% 0 N/A% 0 N/A%
load::tour/TourInterface.php0 N/A% 2 0.1% 1 0.1% 0 N/A% 0 N/A%
load::Config/StorageCacheInterface.php0 N/A% -2 -0.1% -3 -0.2% 0 N/A% 0 N/A%
load::Event/KernelEvent.php0 N/A% 2 0.1% 2 0.1% 0 N/A% 0 N/A%
load::Breadcrumb/BreadcrumbBuilderBase.php0 N/A% 2 0.1% 1 0.1% 0 N/A% 0 N/A%
load::taxonomy/TermInterface.php0 N/A% 2 0.1% 2 0.1% 0 N/A% 0 N/A%
load::Controller/ControllerResolver.php0 N/A% 2 0.1% 2 0.1% 0 N/A% 0 N/A%
load::Template/AttributeValueBase.php0 N/A% 2 0.1% 1 0.1% 0 N/A% 0 N/A%
load::Field/ConfigEntityReferenceItemBase.php0 N/A% 2 0.1% 1 0.1% 0 N/A% 0 N/A%
load::Field/FieldItemListInterface.php0 N/A% 2 0.1% 2 0.1% 0 N/A% 0 N/A%
load::Extension/CachedModuleHandlerInterface.php0 N/A% -2 -0.1% -1 -0.1% 0 N/A% 0 N/A%
load::views/ViewStorageInterface.php0 N/A% 2 0.1% 4 0.2% 0 N/A% 0 N/A%
load::Entity/ContentEntityFormController.php0 N/A% -2 -0.1% -2 -0.1% 0 N/A% 0 N/A%
load::Extension/InfoParserInterface.php0 N/A% 2 0.1% 2 0.1% 0 N/A% 0 N/A%
load::CacheDecorator/CacheDecoratorInterface.php0 N/A% 2 0.1% 0 0.0% 0 N/A% 0 N/A%
load::Cache/CacheBackendInterface.php0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
load::Sql/TablesInterface.php0 N/A% 1 0.1% 2 0.1% 0 N/A% 0 N/A%
load::Routing/RouteSubscriberBase.php0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
load::shortcut/ShortcutSetStorageControllerInterface.php0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
load::editor/EditorInterface.php0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
load::Flood/FloodInterface.php0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
load::Translator/StaticTranslation.php0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
load::Cache/CacheableInterface.php0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
load::Database/DatabaseException.php0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
???_op@30 N/A% -1 -0.1% 1 0.1% 0 N/A% 0 N/A%
load::Enhancer/RouteEnhancerInterface.php0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
load::Session/AccountInterface.php0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
load::Core/DrupalKernelInterface.php0 N/A% 1 0.1% 2 0.1% 0 N/A% 0 N/A%
load::Entity/EntityTypeInterface.php0 N/A% -1 -0.1% -2 -0.1% 0 N/A% 0 N/A%
load::node/NodeTypeInterface.php0 N/A% -1 -0.1% -2 -0.1% 0 N/A% 0 N/A%
load::Type/IntegerInterface.php0 N/A% 1 0.1% 2 0.1% 0 N/A% 0 N/A%
load::node/NodeGrantDatabaseStorageInterface.php0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
load::user/RoleStorageControllerInterface.php0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
load::Routing/UrlGeneratorInterface.php0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
load::Extension/ThemeHandlerInterface.php0 N/A% -1 -0.1% 2 0.1% 0 N/A% 0 N/A%
load::PathProcessor/InboundPathProcessorInterface.php0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
load::RouteProcessor/OutboundRouteProcessorInterface.php0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
load::Database/StatementInterface.php0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
load::Access/AccessCheckInterface.php0 N/A% 0 0.0% 2 0.1% 0 N/A% 0 N/A%
load::Cache/CacheFactoryInterface.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
load::Config/ConfigFactoryInterface.php0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
load::EventDispatcher/EventSubscriberInterface.php0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
load::shortcut/ShortcutSetInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 2 0.1% 0 N/A% 0 N/A%
load::Discovery/DiscoverableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Language/LanguageManagerInterface.php0 N/A% 0 0.0% -2 -0.1% 0 N/A% 0 N/A%
load::Path/AliasManagerInterface.php0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
load::Field/ConfigFieldItemInterface.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
load::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Path/AliasWhitelistInterface.php0 N/A% 0 0.0% -2 -0.1% 0 N/A% 0 N/A%
load::node/NodeAccessControllerInterface.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
load::ParamConverter/ParamConverterInterface.php0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
load::Routing/RouteCompiler.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
load::system/MenuInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Query/QueryFactoryInterface.php0 N/A% 0 0.0% 2 0.1% 0 N/A% 0 N/A%
load::KeyValueStore/StorageBase.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueFactoryInterface.php0 N/A% 0 0.0% 2 0.1% 0 N/A% 0 N/A%
load::KeyValueStore/StateInterface.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
load::StringTranslation/TranslationInterface.php0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
load::Translator/TranslatorInterface.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
load::Discovery/StaticDiscovery.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreExpirableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::block/BlockInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%