Diff Report
Run #519aada7a0b07: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519aaadf29b61: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #519aada7a0b07Run #519aaadf29b61DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)9,956 9,892 -64 -0.6%
Incl. Wall Time (microsec) per call 237 236 -2 -0.6%
Excl. Wall Time (microsec)603 615 12 2.0%
Incl. CPU (microsecs)8,001 12,000 3,999 50.0%
Incl. CPU (microsecs) per call 191 286 95 50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)349,400 349,396 -4 -0.0%
Incl. MemUse (bytes) per call 8,319 8,319 -0 -0.0%
Excl. MemUse (bytes)28,320 28,320 0 0.0%
Incl. PeakMemUse (bytes)322,792 322,736 -56 -0.0%
Incl. PeakMemUse (bytes) per call 7,686 7,684 -1 -0.0%
Excl. PeakMemUse (bytes)9,292 9,292 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% -64 -0.0% 3,999 2.1% -4 -0.0% -56 -0.2%
Exclusive Metrics Diff for Current Function12 18.8% 0 0.0% 0 0.0% 0 0.0%
Parent functions
run_init::query/QueryPluginBase.php0 N/A% 74 115.6% 4,000 100.0% 0 0.0% 0 0.0%
run_init::Formatter/FormatterBase.php0 N/A% -41 -64.1% -4,001 -100.1% 0 0.0% -48 -85.7%
run_init::StreamWrapper/LocalStream.php0 N/A% -40 -62.5% 4,000 100.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% -15 -23.4% 0 0.0% 0 0.0% 0 0.0%
run_init::row/EntityRow.php0 N/A% -11 -17.2% 0 0.0% 0 0.0% 0 0.0%
run_init::field/FieldPluginBase.php0 N/A% 10 15.6% 0 0.0% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBase.php0 N/A% -9 -14.1% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/ItemList.php0 N/A% 6 9.4% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% -5 -7.8% 0 0.0% 0 0.0% -8 -14.3%
run_init::Entity/Entity.php0 N/A% -5 -7.8% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% -4 -6.2% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% -4 -6.2% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderController.php0 N/A% -4 -6.2% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -4 -6.2% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% -4 -6.2% -4,000 -100.0% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% -3 -4.7% 0 0.0% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 3 4.7% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -3 -4.7% 0 0.0% 0 0.0% 0 0.0%
run_init::display/DisplayPluginBase.php0 N/A% 3 4.7% 4,000 100.0% -4 -100.0% -4 -7.1%
run_init::Entity/EntityAccessController.php0 N/A% -3 -4.7% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 2 3.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% -2 -3.1% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% -2 -3.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 4 7.1%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -39 -60.9% 4,000 100.0% 0 0.0% 0 0.0%
run_init::query/QueryInterface.php0 N/A% 38 59.4% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% -33 -51.6% 0 0.0% 0 0.0% -48 -85.7%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% -17 -26.6% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -7 -10.9% -1 -0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% -6 -9.4% 0 0.0% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% -4 -6.2% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% -4 -6.2% 0 0.0% 0 0.0% 0 0.0%
load::query/QueryInterface.php0 N/A% 3 4.7% 0 0.0% 0 0.0% 0 0.0%
load::entity/EntityDisplayBaseInterface.php0 N/A% -3 -4.7% 0 0.0% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% -3 -4.7% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityRenderControllerInterface.php0 N/A% -2 -3.1% 0 0.0% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% -2 -3.1% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% -2 -3.1% 0 0.0% 0 0.0% 0 0.0%
load::row/RowPluginBase.php0 N/A% 2 3.1% 0 0.0% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% 2 3.1% 4,000 100.0% -4 -100.0% -4 -7.1%
load::Entity/DatabaseStorageController.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% 1 1.6% -4,000 -100.0% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
load::views/HandlerBase.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 4 7.1%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::views/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% -8 -14.3%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%