Diff Report
Run #54dec21b63f84: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec09b09eb9: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@1

Composer\Autoload\ClassLoader::loadClass@1Run #54dec21b63f84Run #54dec09b09eb9DiffDiff%
Number of Function Calls249 249 0 0.0%
Incl. Wall Time (microsec)22,418 22,334 -84 -0.4%
Incl. Wall Time (microsec) per call 90 90 -0 -0.4%
Excl. Wall Time (microsec)899 868 -31 -3.4%
Incl. MemUse (bytes)4,498,416 4,500,912 2,496 0.1%
Incl. MemUse (bytes) per call 18,066 18,076 10 0.1%
Excl. MemUse (bytes)88,400 88,496 96 0.1%
Incl. PeakMemUse (bytes)3,644,968 3,637,704 -7,264 -0.2%
Incl. PeakMemUse (bytes) per call 14,638 14,609 -29 -0.2%
Excl. PeakMemUse (bytes)81,064 81,312 248 0.3%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::loadClass@1 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Composer\Autoload\ClassLoader::loadClass@10 N/A% -84 -0.1% 2,496 0.9% -7,264 -1.8%
Exclusive Metrics Diff for Current Function-31 -36.9% 96 3.8% 248 3.4%
Parent functions
run_init::filter/Bundle.php0 N/A% -57 -67.9% -8 -0.3% -8 -0.1%
run_init::FieldType/IntegerItem.php0 N/A% 40 47.6% 0 0.0% 0 0.0%
run_init::Template/TwigEnvironment.php0 N/A% -40 -47.6% 0 0.0% 0 0.0%
run_init::FieldType/BooleanItem.php0 N/A% 24 28.6% 0 0.0% 0 0.0%
run_init::PathProcessor/PathProcessorFront.php0 N/A% -22 -26.2% 0 0.0% 0 0.0%
run_init::Block/SystemMenuBlock.php0 N/A% -19 -22.6% 168 6.7% 984 13.5%
run_init::display/Page.php0 N/A% 15 17.9% 0 0.0% 0 0.0%
run_init::cache/None.php0 N/A% -13 -15.5% 0 0.0% 0 0.0%
run_init::Session/MetadataBag.php0 N/A% -13 -15.5% 0 0.0% 0 0.0%
run_init::Entity/EntityViewDisplay.php0 N/A% 10 11.9% 0 0.0% 0 0.0%
run_init::src/NodeStorage.php0 N/A% 10 11.9% 0 0.0% 24 0.3%
run_init::display/DefaultDisplay.php0 N/A% -9 -10.7% 8 0.3% 8 0.1%
run_init::src/UserAuth.php0 N/A% 9 10.7% 24 1.0% 0 0.0%
run_init::StreamWrapper/PublicStream.php0 N/A% -9 -10.7% 0 0.0% 0 0.0%
run_init::mysql/Select.php0 N/A% -8 -9.5% 0 0.0% 0 0.0%
run_init::Entity/FieldConfig.php0 N/A% -7 -8.3% -16 -0.6% 56 0.8%
run_init::Entity/Term.php0 N/A% 7 8.3% 0 0.0% -168 -2.3%
run_init::Block/SystemMainBlock.php0 N/A% 6 7.1% 0 0.0% 840 11.6%
run_init::src/UserStorage.php0 N/A% -6 -7.1% 80 3.2% 0 0.0%
run_init::Block/BlockManager.php0 N/A% -6 -7.1% 200 8.0% 64 0.9%
run_init::Entity/Node.php0 N/A% 5 6.0% -16 -0.6% -16 -0.2%
run_init::Element/Textfield.php0 N/A% -5 -6.0% 0 0.0% 0 0.0%
run_init::Routing/UrlGenerator.php0 N/A% -5 -6.0% 0 0.0% 0 0.0%
run_init::Session/SessionManager.php0 N/A% -5 -6.0% 0 0.0% 0 0.0%
run_init::Attribute/AttributeBag.php0 N/A% 4 4.8% 0 0.0% 0 0.0%
run_init::Loader/Chain.php0 N/A% -4 -4.8% 0 0.0% 0 0.0%
run_init::Asset/LibraryDiscovery.php0 N/A% -4 -4.8% 0 0.0% 0 0.0%
run_init::Menu/LocalActionManager.php0 N/A% 4 4.8% 0 0.0% 128 1.8%
run_init::Logger/LoggerChannel.php0 N/A% -4 -4.8% 0 0.0% 0 0.0%
run_init::PageCache/DefaultRequestPolicy.php0 N/A% 4 4.8% 0 0.0% 0 0.0%
run_init::Query/Condition.php0 N/A% 4 4.8% 296 11.9% 0 0.0%
run_init::Entity/FieldStorageConfig.php0 N/A% -3 -3.6% 0 0.0% 0 0.0%
run_init::Session/AccountProxy.php0 N/A% 3 3.6% 0 0.0% 0 0.0%
run_init::style/DefaultStyle.php0 N/A% -3 -3.6% -8 -0.3% 8 0.1%
run_init::Entity/EntityManager.php0 N/A% 3 3.6% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFileStorage.php0 N/A% 3 3.6% 0 0.0% 0 0.0%
run_init::field/Field.php0 N/A% 3 3.6% -16 -0.6% -16 -0.2%
run_init::Query/QueryFactory.php0 N/A% -3 -3.6% -48 -1.9% 0 0.0%
run_init::Translator/CustomStrings.php0 N/A% 3 3.6% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperManager.php0 N/A% -3 -3.6% 0 0.0% 0 0.0%
run_init::Routing/AcceptHeaderMatcher.php0 N/A% 3 3.6% 0 0.0% 0 0.0%
run_init::src/RoleStorage.php0 N/A% 3 3.6% 16 0.6% 16 0.2%
run_init::Asset/LibraryDependencyResolver.php0 N/A% -3 -3.6% 0 0.0% 4,320 59.5%
run_init::Form/FormBuilder.php0 N/A% 3 3.6% 200 8.0% 2,272 31.3%
run_init::exposed_form/Basic.php0 N/A% -3 -3.6% -24 -1.0% 0 0.0%
run_init::Loader/FilesystemLoader.php0 N/A% -3 -3.6% 0 0.0% 0 0.0%
run_init::TypedData/EntityDataDefinition.php0 N/A% -2 -2.4% -16 -0.6% 24 0.3%
run_init::src/NodeAccessControlHandler.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::FieldType/StringItem.php0 N/A% 2 2.4% 24 1.0% 24 0.3%
run_init::TypedData/FieldItemDataDefinition.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Menu/MenuLinkManager.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Routing/LazyRouteEnhancer.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Authentication/AuthenticationManager.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Routing/CurrentRouteMatch.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Utility/LinkGenerator.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Extension/ThemeHandler.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Routing/AccessAwareRouter.php0 N/A% -2 -2.4% 0 0.0% -40 -0.6%
run_init::Config/ExtensionInstallStorage.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Menu/LocalTaskManager.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Flood/DatabaseBackend.php0 N/A% 2 2.4% 48 1.9% 0 0.0%
run_init::Entity/View.php0 N/A% -2 -2.4% 0 0.0% 16 0.2%
run_init::MimeType/MimeTypeGuesser.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Form/FormState.php0 N/A% 2 2.4% 696 27.9% 1,136 15.6%
run_init::Cache/DatabaseCacheTagsChecksum.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Controller/SystemController.php0 N/A% 2 2.4% -40 -1.6% 0 0.0%
run_init::StackMiddleware/Session.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Asset/CssCollectionRenderer.php0 N/A% -2 -2.4% 0 0.0% 2,144 29.5%
run_init::DependencyInjection/ClassResolver.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Asset/AttachedAssets.php0 N/A% 2 2.4% -16 -0.6% 0 0.0%
run_init::mysql/Connection.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::src/NodeViewBuilder.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Session/SessionHandler.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Render/BareHtmlPageRenderer.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Context/ContextDefinition.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Core/DrupalKernel.php0 N/A% -2 -2.4% 0 0.0% 0 0.0%
run_init::Config/ConfigManager.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Routing/MatcherDumper.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Language/Language.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Breadcrumb/BreadcrumbManager.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Event/GetResponseEvent.php0 N/A% 2 2.4% 0 0.0% 0 0.0%
run_init::Condition/ConditionManager.php0 N/A% 2 2.4% -48 -1.9% -12,640 -174.0%
run_init::Query/QueryBase.php0 N/A% -2 -2.4% -24 -1.0% 0 0.0%
run_init::Entity/Role.php0 N/A% 2 2.4% 16 0.6% 152 2.1%
run_init::field/Node.php0 N/A% 1 1.2% 0 0.0% 32 0.4%
run_init::row/Fields.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Uuid/Php.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Field/FieldTypePluginManager.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Field/BaseFieldDefinition.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::src/DisplayPluginCollection.php0 N/A% -1 -1.2% -24 -1.0% -24 -0.3%
run_init::DisplayVariant/BlockPageVariant.php0 N/A% 1 1.2% 408 16.3% 0 0.0%
run_init::Menu/MenuLinkTree.php0 N/A% -1 -1.2% 24 1.0% -208 -2.9%
run_init::Context/Context.php0 N/A% 1 1.2% 48 1.9% 0 0.0%
run_init::Entity/User.php0 N/A% -1 -1.2% 88 3.5% 0 0.0%
run_init::src/TermStorage.php0 N/A% 1 1.2% 0 0.0% -336 -4.6%
run_init::Form/UserLoginForm.php0 N/A% 1 1.2% 232 9.3% 1,928 26.5%
run_init::Asset/AssetResolver.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Element/Submit.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Entity/Block.php0 N/A% -1 -1.2% 80 3.2% 0 0.0%
run_init::Context/ContextHandler.php0 N/A% -1 -1.2% 88 3.5% 0 0.0%
run_init::join/Standard.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::query/Sql.php0 N/A% 1 1.2% 0 0.0% 24 0.3%
run_init::Render/TranslationLanguageRenderer.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Extension/Core.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::FieldFormatter/IntegerFormatter.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Error/Loader.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::pager/None.php0 N/A% 1 1.2% -16 -0.6% 0 0.0%
run_init::Theme/ThemeInitialization.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Routing/RouteProvider.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Access/CheckProvider.php0 N/A% -1 -1.2% -16 -0.6% -16 -0.2%
run_init::routing/ChainRouter.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::KeyValueStore/DatabaseStorage.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Lock/DatabaseLockBackend.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueFactory.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Routing/RouteBuilderIndicator.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Routing/UrlMatcher.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Discovery/ContainerDerivativeDiscoveryDecorator.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Factory/ContainerFactory.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::StringTranslation/TranslationManager.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Logger/LoggerChannelFactory.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityType.php0 N/A% -1 -1.2% 0 0.0% -432 -5.9%
run_init::Flash/FlashBag.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Session/Session.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Database/Statement.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Cache/DatabaseBackend.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Cache/CacheFactory.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::EventDispatcher/ContainerAwareEventDispatcher.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Session/SessionConfiguration.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Config/ConfigFactory.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Config/ImmutableConfig.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::File/FileSystem.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Config/TypedConfigManager.php0 N/A% 1 1.2% 8 0.3% 8 0.1%
run_init::Config/CachedStorage.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueExpirableFactory.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Routing/LazyRouteFilter.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Render/ElementInfoManager.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Theme/ThemeManager.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Access/AccessResult.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Utility/ArgumentsResolver.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Config/ConfigInstaller.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Render/Renderer.php0 N/A% -1 -1.2% 0 0.0% 0 0.0%
run_init::Asset/CssCollectionOptimizer.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Routing/CompiledRoute.php0 N/A% 1 1.2% 0 0.0% 0 0.0%
run_init::Path/AliasManager.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Extension/InfoParser.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Session/WriteSafeSessionHandler.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Menu/MenuActiveTrail.php0 N/A% 0 0.0% 0 0.0% -504 -6.9%
run_init::src/BlockPluginCollection.php0 N/A% 0 0.0% 96 3.8% -5,248 -72.2%
run_init::Site/MaintenanceMode.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::State/State.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Path/AliasWhitelist.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Asset/CssCollectionGrouper.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Path/AliasStorage.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/ViewsHandlerManager.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Batch/BatchStorage.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Cache/ThemeCacheContext.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ViewPageController.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityType.php0 N/A% 0 0.0% -64 -2.6% 0 0.0%
run_init::DependencyInjection/Container.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::PageCache/ChainResponsePolicyInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Theme/ThemeNegotiator.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Discovery/YamlDiscovery.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::src/BlockAccessControlHandler.php0 N/A% 0 0.0% -88 -3.5% -1,592 -21.9%
run_init::Asset/AssetDumper.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Element/Actions.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/Menu.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Path/PathMatcher.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteCompiler.php0 N/A% 0 0.0% 0 0.0% -128 -1.8%
run_init::Asset/CssOptimizer.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Language/LanguageManager.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Access/AccessManager.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::ParamConverter/ParamConverterManager.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Logger/LogMessageParser.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::MainContent/HtmlRenderer.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Logger/DbLog.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::ParamConverter/ViewUIConverter.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Controller/TitleResolver.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Menu/MenuTreeStorage.php0 N/A% 0 0.0% -16 -0.6% -16 -0.2%
run_init::Menu/StaticMenuLinkOverrides.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Discovery/StaticDiscoveryDecorator.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::access/None.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Discovery/AnnotatedClassDiscovery.php0 N/A% 0 0.0% 8 0.3% 8 0.1%
run_init::Element/View.php0 N/A% 0 0.0% -24 -1.0% -88 -1.2%
run_init::Field/FieldItemList.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::RouteProcessor/RouteProcessorManager.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Password/PhpassHashedPassword.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::routing/DynamicRouter.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RequestContext.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Access/DefaultAccessCheck.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::EventSubscriber/MaintenanceModeSubscriber.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Access/AccessArgumentsResolverFactory.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::EventSubscriber/CurrentUserContext.php0 N/A% 0 0.0% 88 3.5% 0 0.0%
run_init::Routing/RouteBuilder.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::FieldFormatter/BooleanFormatter.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Enhancer/ParamConversionEnhancer.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::src/NodeGrantDatabaseStorage.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Template/AttributeArray.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::src/BlockRepository.php0 N/A% 0 0.0% 80 3.2% 0 0.0%
run_init::Session/AnonymousUserSession.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Serialization/PhpSerialize.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::findFile0 N/A% -27 -32.1% 24 1.0% 2,416 33.3%
Composer\Autoload\includeFile@10 N/A% -26 -31.0% 2,376 95.2% -9,928 -136.7%