Diff Report
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #51ad06a537e44Run #51ad0610ca11aDiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)17,411 17,076 -335 -1.9%
Incl. Wall Time (microsec) per call 355 348 -7 -1.9%
Excl. Wall Time (microsec)1,082 1,076 -6 -0.6%
Incl. CPU (microsecs)17,485 17,141 -344 -2.0%
Incl. CPU (microsecs) per call 357 350 -7 -2.0%
Excl. CPU (microsec)930 912 -18 -1.9%
Incl. MemUse (bytes)1,507,792 1,507,792 0 0.0%
Incl. MemUse (bytes) per call 30,771 30,771 0 0.0%
Excl. MemUse (bytes)-5,160 -5,160 0 0.0%
Incl. PeakMemUse (bytes)1,315,856 1,315,856 0 0.0%
Incl. PeakMemUse (bytes) per call 26,854 26,854 0 0.0%
Excl. PeakMemUse (bytes)6,904 6,904 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\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
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -335 -37.1% -344 -32.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -1.8% -18 -5.2% 0 N/A% 0 N/A%
Parent functions
run_init::Query/ConditionBase.php0 N/A% -165 -49.3% -167 -48.5% 0 N/A% 0 N/A%
run_init::formatter/TextTrimmedFormatter.php0 N/A% -69 -20.6% -70 -20.3% 0 N/A% 0 N/A%
run_init::pager/SqlBase.php0 N/A% -63 -18.8% -62 -18.0% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% 40 11.9% 39 11.3% 0 N/A% 0 N/A%
run_init::query/QueryPluginBase.php0 N/A% -26 -7.8% -26 -7.6% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -26 -7.8% -27 -7.8% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% -15 -4.5% -15 -4.4% 0 N/A% 0 N/A%
run_init::sort/SortPluginBase.php0 N/A% 14 4.2% 12 3.5% 0 N/A% 0 N/A%
run_init::display/DisplayPluginBase.php0 N/A% -12 -3.6% -13 -3.8% 0 N/A% 0 N/A%
run_init::row/EntityRow.php0 N/A% -12 -3.6% -12 -3.5% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 10 3.0% 9 2.6% 0 N/A% 0 N/A%
run_init::Plugin/FilterBase.php0 N/A% 7 2.1% 6 1.7% 0 N/A% 0 N/A%
run_init::display/PathPluginBase.php0 N/A% -6 -1.8% -5 -1.5% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% 6 1.8% 6 1.7% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% -4 -1.2% -3 -0.9% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% -4 -1.2% -3 -0.9% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% -4 -1.2% -3 -0.9% 0 N/A% 0 N/A%
run_init::HttpKernel/Kernel.php0 N/A% -3 -0.9% -5 -1.5% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% -3 -0.9% -3 -0.9% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% 3 0.9% 4 1.2% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% -2 -0.6% -2 -0.6% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageController.php0 N/A% -2 -0.6% -1 -0.3% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -2 -0.6% -2 -0.6% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% 2 0.6% 3 0.9% 0 N/A% 0 N/A%
run_init::KeyValueStore/StorageBase.php0 N/A% -2 -0.6% -2 -0.6% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderController.php0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBase.php0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% 0 0.0% -1 -0.3% 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::Core/ControllerInterface.php0 N/A% 0 0.0% -2 -0.6% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% -1 -0.3% 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::node/NodeInterface.php0 N/A% 0 0.0% 1 0.3% 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%
Child functions
load::Query/ConditionFundamentals.php0 N/A% -92 -27.5% -94 -27.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -76 -22.7% -68 -19.8% 0 N/A% 0 N/A%
run_init::Formatter/FormatterBase.php0 N/A% -56 -16.7% -54 -15.7% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% 40 11.9% 40 11.6% 0 N/A% 0 N/A%
load::pager/PagerPluginBase.php0 N/A% -35 -10.4% -36 -10.5% 0 N/A% 0 N/A%
load::Entity/DatabaseStorageController.php0 N/A% -24 -7.2% -25 -7.3% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% 19 5.7% 19 5.5% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% -14 -4.2% -15 -4.4% 0 N/A% 0 N/A%
load::views/HandlerBase.php0 N/A% 14 4.2% 14 4.1% 0 N/A% 0 N/A%
load::query/QueryInterface.php0 N/A% -13 -3.9% -12 -3.5% 0 N/A% 0 N/A%
run_init::query/QueryInterface.php0 N/A% -13 -3.9% -14 -4.1% 0 N/A% 0 N/A%
load::Formatter/FormatterBase.php0 N/A% -13 -3.9% -13 -3.8% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% -13 -3.9% -13 -3.8% 0 N/A% 0 N/A%
load::row/RowPluginBase.php0 N/A% -11 -3.3% -12 -3.5% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 10 3.0% 11 3.2% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% -9 -2.7% -8 -2.3% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% -7 -2.1% -7 -2.0% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% -6 -1.8% -8 -2.3% 0 N/A% 0 N/A%
load::display/DisplayRouterInterface.php0 N/A% -6 -1.8% -7 -2.0% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% -5 -1.5% -4 -1.2% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% -4 -1.2% -2 -0.6% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 3 0.9% 4 1.2% 0 N/A% 0 N/A%
load::Type/Map.php0 N/A% -3 -0.9% -2 -0.6% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% 3 0.9% 3 0.9% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% -3 -0.9% -2 -0.6% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% -3 -0.9% -5 -1.5% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -3 -0.9% -3 -0.9% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% -2 -0.6% -2 -0.6% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -2 -0.6% -1 -0.3% 0 N/A% 0 N/A%
load::Entity/EntityInterface.php0 N/A% 2 0.6% 2 0.6% 0 N/A% 0 N/A%
load::HttpKernel/KernelInterface.php0 N/A% -2 -0.6% -2 -0.6% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% -2 -0.6% -3 -0.9% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% -2 -0.6% -2 -0.6% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% 1 0.3% 2 0.6% 0 N/A% 0 N/A%
load::views/PluginBase.php0 N/A% -1 -0.3% -4 -1.2% 0 N/A% 0 N/A%
load::Entity/EntityControllerInterface.php0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
run_init::TypedData/ListInterface.php0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/FilterInterface.php0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ConditionFundamentals.php0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
load::Entity/EntityRenderControllerInterface.php0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
run_init::Type/Map.php0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerInterface.php0 N/A% -1 -0.3% -2 -0.6% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -1 -0.3% 0 0.0% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 1 0.3% -1 -0.3% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
load::entity/EntityDisplayBaseInterface.php0 N/A% 0 0.0% -1 -0.3% 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%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 0 0.0% -1 -0.3% 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%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 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%
run_init::Plugin/FilterInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 2 0.6% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 0.3% 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%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::display/DisplayRouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 1 0.3% 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::Entity/EntityControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Controller/ControllerInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::Controller/ControllerInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 1 0.3% 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%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.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 -0.3% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::pager/PagerPluginBase.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 2 0.6% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%