Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@2

Composer\Autoload\ClassLoader::loadClass@2Run #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)9,400 9,210 -190 -2.0%
Incl. Wall Time (microsec) per call 162 159 -3 -2.0%
Excl. Wall Time (microsec)756 744 -12 -1.6%
Incl. CPU (microsecs)9,499 9,313 -186 -2.0%
Incl. CPU (microsecs) per call 164 161 -3 -2.0%
Excl. CPU (microsec)596 594 -2 -0.3%
Incl. MemUse (bytes)1,005,968 1,005,968 0 0.0%
Incl. MemUse (bytes) per call 17,344 17,344 0 0.0%
Excl. MemUse (bytes)69,624 69,624 0 0.0%
Incl. PeakMemUse (bytes)865,344 865,344 0 0.0%
Incl. PeakMemUse (bytes) per call 14,920 14,920 0 0.0%
Excl. PeakMemUse (bytes)71,192 71,192 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::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
Composer\Autoload\ClassLoader::loadClass@20 N/A% -190 -16.4% -186 -8.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -6.3% -2 -1.1% 0 N/A% 0 N/A%
Parent functions
run_init::area/TokenizeAreaPluginBase.php0 N/A% -140 -73.7% -140 -75.3% 0 N/A% 0 N/A%
run_init::formatter/TextTrimmedFormatter.php0 N/A% 99 52.1% 99 53.2% 0 N/A% 0 N/A%
run_init::node/NodeInterface.php0 N/A% -32 -16.8% -30 -16.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% -30 -15.8% -30 -16.1% 0 N/A% 0 N/A%
run_init::display/DisplayPluginBase.php0 N/A% -29 -15.3% -29 -15.6% 0 N/A% 0 N/A%
run_init::field_type/TextItemBase.php0 N/A% 28 14.7% 26 14.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% -28 -14.7% -26 -14.0% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% -24 -12.6% -22 -11.8% 0 N/A% 0 N/A%
run_init::row/EntityRow.php0 N/A% -18 -9.5% -19 -10.2% 0 N/A% 0 N/A%
run_init::pager/SqlBase.php0 N/A% -18 -9.5% -18 -9.7% 0 N/A% 0 N/A%
run_init::formatter/ImageFormatterBase.php0 N/A% 13 6.8% 14 7.5% 0 N/A% 0 N/A%
run_init::sort/SortPluginBase.php0 N/A% -7 -3.7% -7 -3.8% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 7 3.7% 7 3.8% 0 N/A% 0 N/A%
run_init::display/PathPluginBase.php0 N/A% -3 -1.6% -3 -1.6% 0 N/A% 0 N/A%
run_init::field/FieldInterface.php0 N/A% 2 1.1% 2 1.1% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBase.php0 N/A% -2 -1.1% -3 -1.6% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -2 -1.1% -1 -0.5% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% -2 -1.1% -2 -1.1% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% -2 -1.1% -2 -1.1% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 2 1.1% 3 1.6% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -2 -1.1% -3 -1.6% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -2 -1.1% -1 -0.5% 0 N/A% 0 N/A%
run_init::Cache/CacheCollector.php0 N/A% -1 -0.5% 1 0.5% 0 N/A% 0 N/A%
run_init::DependencyInjection/Container.php@10 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderController.php0 N/A% -1 -0.5% -2 -1.1% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
run_init::Access/StaticAccessCheckInterface.php0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 1 0.5% 3 1.6% 0 N/A% 0 N/A%
run_init::KeyValueStore/StorageBase.php0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::Form/FormBase.php0 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% -2 -1.1% 0 N/A% 0 N/A%
run_init::TypedData/PrimitiveBase.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageController.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Plugin/DefaultPluginBag.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Routing/RouteProviderInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::TypedData/DataReferenceBase.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Core/DrupalKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::field_type/FileItem.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::findFile0 N/A% -169 -88.9% -174 -93.5% 0 N/A% 0 N/A%
run_init::Formatter/FormatterBase.php0 N/A% 86 45.3% 86 46.2% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -37 -19.5% -38 -20.4% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% -31 -16.3% -30 -16.1% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% -30 -15.8% -31 -16.7% 0 N/A% 0 N/A%
run_init::FieldType/ConfigFieldItemBase.php0 N/A% 28 14.7% 27 14.5% 0 N/A% 0 N/A%
load::area/AreaPluginBase.php0 N/A% -11 -5.8% -12 -6.5% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -7 -3.7% -7 -3.8% 0 N/A% 0 N/A%
load::views/PluginBase.php0 N/A% -4 -2.1% -4 -2.2% 0 N/A% 0 N/A%
load::formatter/FileFormatterBase.php0 N/A% 4 2.1% 4 2.2% 0 N/A% 0 N/A%
load::pager/PagerPluginBase.php0 N/A% -3 -1.6% -3 -1.6% 0 N/A% 0 N/A%
load::views/HandlerBase.php0 N/A% -3 -1.6% -4 -2.2% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 2 1.1% 2 1.1% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% -2 -1.1% -1 -0.5% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% 2 1.1% 1 0.5% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -2 -1.1% -2 -1.1% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
load::Cache/CacheCollectorInterface.php0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
load::DataType/EntityReferenceItem.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
run_init::views/HandlerBase.php0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RouteCompilerInterface.php0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
load::Entity/Entity.php0 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
load::Entity/DatabaseStorageController.php0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% -1 -0.5% 1 0.5% 0 N/A% 0 N/A%
load::DependencyInjection/DependencySerialization.php0 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 1 0.5% 2 1.1% 0 N/A% 0 N/A%
run_init::Access/AccessInterface.php0 N/A% 1 0.5% 1 0.5% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/PrimitiveInterface.php0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Entity/EntityChangedInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% -2 -1.1% 0 N/A% 0 N/A%
run_init::Form/FormInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
load::Entity/EntityChangedInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Form/FormInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/ListInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::TypedData/DataReferenceInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Field/FieldDefinitionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::entity/EntityDisplayBaseInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Field/FieldDefinitionInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::Formatter/FormatterBase.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::formatter/FileFormatterBase.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
load::TypedData/PrimitiveInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DataType/EntityReferenceItem.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% 2 1.1% 0 N/A% 0 N/A%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::DataType/Map.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::TypedData/DataReferenceInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::FieldType/ConfigFieldItemBase.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Field/PrepareCacheInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::Field/PrepareCacheInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::DataType/Map.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::display/DisplayRouterInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -0.5% 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%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 1 0.5% 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/RouteProviderInterface.php@10 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::Routing/RouteProviderInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% -2 -1.1% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.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% -1 -0.5% 0 N/A% 0 N/A%
run_init::area/AreaPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::display/DisplayRouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginBag.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/PluginBag.php0 N/A% 0 0.0% -1 -0.5% 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::row/RowPluginBase.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
load::Query/Query.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% 0 0.0% 0 N/A% 0 N/A%
load::Access/AccessInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Core/DestructableInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 5 2.7% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerBase.php0 N/A% 0 0.0% -1 -0.5% 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%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%