Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1Run #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls170 170 0 0.0%
Incl. Wall Time (microsec)55,763 53,961 -1,802 -3.2%
Incl. Wall Time (microsec) per call 328 317 -11 -3.2%
Excl. Wall Time (microsec)4,331 4,177 -154 -3.6%
Incl. CPU (microsecs)55,903 54,079 -1,824 -3.3%
Incl. CPU (microsecs) per call 329 318 -11 -3.3%
Excl. CPU (microsec)3,732 3,584 -148 -4.0%
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 Function-154 -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%
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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%
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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%
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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%
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load::Config/ConfigFactoryInterface.php0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
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load::Field/ConfigFieldItemInterface.php0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
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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%
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load::Discovery/StaticDiscovery.php0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
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load::block/BlockInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%