Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)18,274 18,257 -17 -0.1%
Incl. Wall Time (microsec) per call 406 406 -0 -0.1%
Excl. Wall Time (microsec)1,098 1,091 -7 -0.6%
Incl. CPU (microsecs)18,328 18,318 -10 -0.1%
Incl. CPU (microsecs) per call 407 407 -0 -0.1%
Excl. CPU (microsec)947 941 -6 -0.6%
Incl. MemUse (bytes)1,554,960 1,554,960 0 0.0%
Incl. MemUse (bytes) per call 34,555 34,555 0 0.0%
Excl. MemUse (bytes)-17,040 -17,040 0 0.0%
Incl. PeakMemUse (bytes)1,344,736 1,344,736 0 0.0%
Incl. PeakMemUse (bytes) per call 29,883 29,883 0 0.0%
Excl. PeakMemUse (bytes)5,816 5,816 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% -17 -3.3% -10 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -41.2% -6 -60.0% 0 N/A% 0 N/A%
Parent functions
run_init::entity/EntityDisplayBase.php0 N/A% 49 288.2% 48 480.0% 0 N/A% 0 N/A%
run_init::field/FieldPluginBase.php0 N/A% -46 -270.6% -47 -470.0% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% -31 -182.4% -31 -310.0% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% -21 -123.5% -21 -210.0% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% 19 111.8% 19 190.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 15 88.2% 14 140.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% 10 58.8% 11 110.0% 0 N/A% 0 N/A%
run_init::Formatter/FormatterBase.php0 N/A% -9 -52.9% -7 -70.0% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 6 35.3% 5 50.0% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 5 29.4% 5 50.0% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 4 23.5% 5 50.0% 0 N/A% 0 N/A%
run_init::row/EntityRow.php0 N/A% -4 -23.5% -4 -40.0% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% 4 23.5% 5 50.0% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -3 -17.6% -2 -20.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -3 -17.6% -3 -30.0% 0 N/A% 0 N/A%
run_init::HttpKernel/Kernel.php0 N/A% -3 -17.6% -1 -10.0% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% -3 -17.6% -4 -40.0% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% 2 11.8% 2 20.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% -2 -11.8% -2 -20.0% 0 N/A% 0 N/A%
run_init::KeyValueStore/StorageBase.php0 N/A% -2 -11.8% -2 -20.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% -2 -11.8% -2 -20.0% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% 2 11.8% 0 0.0% 0 N/A% 0 N/A%
run_init::display/DisplayPluginBase.php0 N/A% -1 -5.9% -1 -10.0% 0 N/A% 0 N/A%
run_init::query/QueryPluginBase.php0 N/A% -1 -5.9% -1 -10.0% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% 1 5.9% 1 10.0% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% -1 -5.9% -1 -10.0% 0 N/A% 0 N/A%
run_init::Query/ConditionBase.php0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 1 5.9% 1 10.0% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderController.php0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% -1 -5.9% -1 -10.0% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
run_init::aggregator/FeedInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
Child functions
load::views/HandlerBase.php0 N/A% -68 -400.0% -68 -680.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% 45 264.7% 45 450.0% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% 35 205.9% 34 340.0% 0 N/A% 0 N/A%
load::Type/Map.php0 N/A% 22 129.4% 21 210.0% 0 N/A% 0 N/A%
load::Entity/DatabaseStorageController.php0 N/A% -21 -123.5% -22 -220.0% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% -17 -100.0% -16 -160.0% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% -12 -70.6% -13 -130.0% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -7 -41.2% -6 -60.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% 7 41.2% 7 70.0% 0 N/A% 0 N/A%
load::Formatter/FormatterInterface.php0 N/A% -5 -29.4% -4 -40.0% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 4 23.5% 5 50.0% 0 N/A% 0 N/A%
load::Entity/ConfigEntityBase.php0 N/A% 4 23.5% 4 40.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% -4 -23.5% -4 -40.0% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 4 23.5% 4 40.0% 0 N/A% 0 N/A%
load::row/RowPluginBase.php0 N/A% -3 -17.6% -1 -10.0% 0 N/A% 0 N/A%
load::entity/EntityDisplayBaseInterface.php0 N/A% 3 17.6% 4 40.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 3 17.6% 3 30.0% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% -3 -17.6% -2 -20.0% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsBase.php0 N/A% -2 -11.8% -2 -20.0% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% 2 11.8% 2 20.0% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 2 11.8% 2 20.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 2 11.8% 2 20.0% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% -2 -11.8% 0 0.0% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 2 11.8% 1 10.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% 2 11.8% 2 20.0% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% 2 11.8% 1 10.0% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% -2 -11.8% -1 -10.0% 0 N/A% 0 N/A%
load::Plugin/PluginBase.php0 N/A% 2 11.8% 2 20.0% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% -2 -11.8% -1 -10.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 2 11.8% 3 30.0% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -2 -11.8% -2 -20.0% 0 N/A% 0 N/A%
load::Entity/EntityInterface.php0 N/A% -2 -11.8% -1 -10.0% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -2 -11.8% -2 -20.0% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% 2 11.8% 2 20.0% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 2 11.8% 3 30.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
load::views/PluginBase.php0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
run_init::Type/Map.php0 N/A% -1 -5.9% -2 -20.0% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% 1 5.9% 1 10.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 1 5.9% 1 10.0% 0 N/A% 0 N/A%
run_init::query/QueryInterface.php0 N/A% 1 5.9% 2 20.0% 0 N/A% 0 N/A%
run_init::Query/ConditionFundamentals.php0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/KernelInterface.php0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
load::Query/ConditionFundamentals.php0 N/A% -1 -5.9% -2 -20.0% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% 1 5.9% 2 20.0% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% -1 -5.9% -1 -10.0% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% -1 -5.9% -2 -20.0% 0 N/A% 0 N/A%
load::query/QueryInterface.php0 N/A% -1 -5.9% -1 -10.0% 0 N/A% 0 N/A%
load::Entity/EntityRenderControllerInterface.php0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -1 -5.9% -5 -50.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 1 5.9% 1 10.0% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 5.9% 1 10.0% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 1 5.9% 1 10.0% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -5.9% -1 -10.0% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 1 5.9% 1 10.0% 0 N/A% 0 N/A%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% -1 -10.0% 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%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% -2 -20.0% 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::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%
load::TypedData/ListInterface.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 10.0% 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::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% -2 -20.0% 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::Generator/UrlGeneratorInterface.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 10.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.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% 1 10.0% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% -2 -20.0% 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::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.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 10.0% 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::Field/FieldItemInterface.php0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%