Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)9,036 9,034 -2 -0.0%
Incl. Wall Time (microsec) per call 156 156 -0 -0.0%
Excl. Wall Time (microsec)952 944 -8 -0.8%
Incl. CPU (microsecs)9,108 9,107 -1 -0.0%
Incl. CPU (microsecs) per call 157 157 -0 -0.0%
Excl. CPU (microsec)797 804 7 0.9%
Incl. MemUse (bytes)1,614,672 1,614,760 88 0.0%
Incl. MemUse (bytes) per call 27,839 27,841 2 0.0%
Excl. MemUse (bytes)-7,352 -7,248 104 1.4%
Incl. PeakMemUse (bytes)1,533,504 1,532,416 -1,088 -0.1%
Incl. PeakMemUse (bytes) per call 26,440 26,421 -19 -0.1%
Excl. PeakMemUse (bytes)6,976 7,000 24 0.3%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::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\ApcClassLoader::loadClass@20 N/A% -2 -2.0% -1 -0.4% 88 0.2% -1,088 -2.8%
Exclusive Metrics Diff for Current Function-8 -400.0% 7 700.0% 104 118.2% 24 2.2%
Parent functions
run_init::Entity/ContentEntityBase.php0 N/A% -35 -1750.0% -35 -3500.0% 48 54.5% -264 -24.3%
run_init::TypedData/ListDataDefinition.php0 N/A% 29 1450.0% 30 3000.0% 8 9.1% -48 -4.4%
run_init::DataType/ItemList.php0 N/A% 25 1250.0% 25 2500.0% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% 24 1200.0% 24 2400.0% -24 -27.3% -40 -3.7%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -21 -1050.0% -19 -1900.0% -16 -18.2% 24 2.2%
run_init::Field/FieldItemBase.php0 N/A% -17 -850.0% -16 -1600.0% 56 63.6% -72 -6.6%
run_init::Entity/EntityViewBuilder.php0 N/A% -12 -600.0% -13 -1300.0% -48 -54.5% -120 -11.0%
run_init::Entity/FieldableDatabaseStorageController.php0 N/A% 9 450.0% 11 1100.0% 32 36.4% -528 -48.5%
run_init::Plugin/PluginManagerBase.php0 N/A% -6 -300.0% -5 -500.0% -24 -27.3% -24 -2.2%
run_init::Entity/EntityType.php0 N/A% 5 250.0% 4 400.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% -4 -200.0% -5 -500.0% 24 27.3% 24 2.2%
run_init::Plugin/DefaultSinglePluginBag.php0 N/A% 4 200.0% 3 300.0% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 3 150.0% 4 400.0% 72 81.8% 576 52.9%
run_init::Controller/ControllerBase.php0 N/A% -3 -150.0% -4 -400.0% 0 0.0% 0 0.0%
run_init::Access/AccessInterface.php0 N/A% -3 -150.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% -3 -150.0% -4 -400.0% 0 0.0% 0 0.0%
run_init::Common/AbstractHasDispatcher.php0 N/A% -3 -150.0% -2 -200.0% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 N/A% 3 150.0% 2 200.0% -8 -9.1% -8 -0.7%
run_init::Routing/RouteProviderInterface.php0 N/A% 2 100.0% 2 200.0% 48 54.5% -256 -23.5%
run_init::Entity/EntityAccessController.php0 N/A% 2 100.0% 1 100.0% 0 0.0% 96 8.8%
run_init::KeyValueStore/StorageBase.php0 N/A% -2 -100.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 2 100.0% 1 100.0% 0 0.0% 40 3.7%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 2 100.0% 0 0.0% 40 45.5% -16 -1.5%
run_init::Routing/RouterInterface.php0 N/A% -2 -100.0% -3 -300.0% -24 -27.3% -56 -5.1%
run_init::TypedData/DataReferenceBase.php0 N/A% -1 -50.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 1 50.0% 3 300.0% -8 -9.1% -88 -8.1%
run_init::Query/QueryInterface.php0 N/A% 1 50.0% 1 100.0% 8 9.1% 24 2.2%
run_init::Form/FormBase.php0 N/A% -1 -50.0% -1 -100.0% 16 18.2% -336 -30.9%
run_init::Query/ConditionBase.php0 N/A% -1 -50.0% -2 -200.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/Container.php@10 N/A% -1 -50.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Queue/ReliableQueueInterface.php0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
run_init::Config/ExtensionInstallStorage.php0 N/A% 1 50.0% 2 200.0% -56 -63.6% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% 1 50.0% 3 300.0% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% -1 -50.0% -1 -100.0% -40 -45.5% -136 -12.5%
run_init::Controller/ControllerResolver.php@10 N/A% -1 -50.0% -2 -200.0% -8 -9.1% -208 -19.1%
run_init::Form/FormBuilderInterface.php0 N/A% -1 -50.0% -1 -100.0% 0 0.0% -96 -8.8%
run_init::Routing/RouteCompiler.php@10 N/A% 1 50.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Routing/MatcherDumperInterface.php0 N/A% 0 0.0% 1 100.0% 8 9.1% 104 9.6%
run_init::Entity/ConfigStorageController.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 0 0.0% -2 -200.0% -8 -9.1% -160 -14.7%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::ImageToolkit/ImageToolkitBase.php0 N/A% 0 0.0% 1 100.0% -8 -9.1% -96 -8.8%
run_init::Core/DrupalKernelInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 576 52.9%
Child functions
run_init::Query/SelectInterface.php0 N/A% 26 1300.0% 25 2500.0% 0 0.0% 0 0.0%
run_init::TypedData/DataDefinition.php0 N/A% 24 1200.0% 24 2400.0% -8 -9.1% -8 -0.7%
load::Entity/ContentEntityInterface.php0 N/A% -19 -950.0% -20 -2000.0% 0 0.0% -336 -30.9%
load::Generator/UrlGenerator.php0 N/A% -19 -950.0% -20 -2000.0% 0 0.0% 24 2.2%
run_init::Entity/ContentEntityInterface.php0 N/A% -16 -800.0% -16 -1600.0% 48 54.5% 72 6.6%
load::DataType/Map.php0 N/A% -16 -800.0% -15 -1500.0% 40 45.5% -96 -8.8%
load::TypedData/TypedData.php0 N/A% 14 700.0% 15 1500.0% 0 0.0% 0 0.0%
load::Entity/EntityViewBuilderInterface.php0 N/A% -12 -600.0% -12 -1200.0% -80 -90.9% -120 -11.0%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 11 550.0% 10 1000.0% 0 0.0% 0 0.0%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 11 550.0% 10 1000.0% 32 36.4% 0 0.0%
load::Entity/EntityStorageControllerBase.php0 N/A% -6 -300.0% -6 -600.0% 0 0.0% 0 0.0%
load::Entity/EntityTypeInterface.php0 N/A% 5 250.0% 5 500.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% -5 -250.0% -4 -400.0% -24 -27.3% -24 -2.2%
load::TypedData/ListInterface.php0 N/A% 5 250.0% 5 500.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -4 -200.0% -6 -600.0% 16 18.2% 48 4.4%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 3 150.0% 3 300.0% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% -3 -150.0% -4 -400.0% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% -3 -150.0% -2 -200.0% -8 -9.1% 16 1.5%
load::TypedData/DataDefinition.php0 N/A% 3 150.0% 3 300.0% 24 27.3% -32 -2.9%
load::Plugin/PluginBag.php0 N/A% 3 150.0% 2 200.0% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% -3 -150.0% -2 -200.0% 24 27.3% 24 2.2%
run_init::Plugin/PluginBase.php0 N/A% 3 150.0% 2 200.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% -3 -150.0% -2 -200.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInjectionInterface.php0 N/A% -2 -100.0% -4 -400.0% 0 0.0% 0 0.0%
load::Plugin/PluginBase.php0 N/A% -2 -100.0% -2 -200.0% -8 -9.1% -96 -8.8%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -2 -100.0% -2 -200.0% 0 0.0% 0 0.0%
load::Config/InstallStorage.php0 N/A% 2 100.0% 1 100.0% -56 -63.6% 0 0.0%
load::TypedData/ListDataDefinitionInterface.php0 N/A% 2 100.0% 2 200.0% -8 -9.1% -8 -0.7%
load::Access/AccessInterface.php0 N/A% -2 -100.0% -3 -300.0% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 2 100.0% 2 200.0% 80 90.9% 432 39.7%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 2 100.0% 1 100.0% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 2 100.0% 2 200.0% -24 -27.3% 40 3.7%
load::Routing/RouteProviderInterface.php0 N/A% 2 100.0% 2 200.0% 24 27.3% -256 -23.5%
load::Common/HasDispatcherInterface.php0 N/A% -2 -100.0% -3 -300.0% 0 0.0% 0 0.0%
load::Entity/EntityChangedInterface.php0 N/A% 2 100.0% 2 200.0% 0 0.0% 0 0.0%
load::Query/ConditionFundamentals.php0 N/A% -2 -100.0% -4 -400.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 2 100.0% 0 0.0% 0 0.0% 0 0.0%
load::Queue/QueueInterface.php0 N/A% 2 100.0% 2 200.0% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% -1 -50.0% -2 -200.0% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
load::Entity/Entity.php0 N/A% 1 50.0% 3 300.0% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% 1 50.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% -1 -50.0% -1 -100.0% 0 0.0% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -1 -50.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 1 50.0% 1 100.0% 0 0.0% 56 5.1%
load::ImageToolkit/ImageToolkitInterface.php0 N/A% -1 -50.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginBag.php0 N/A% 1 50.0% 2 200.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
load::user/EntityOwnerInterface.php0 N/A% -1 -50.0% -1 -100.0% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 50.0% 0 0.0% -24 -27.3% 96 8.8%
load::block/BlockPluginInterface.php0 N/A% -1 -50.0% -1 -100.0% -24 -27.3% 520 47.8%
load::Entity/ConfigStorageControllerInterface.php0 N/A% -1 -50.0% 0 0.0% 0 0.0% 0 0.0%
load::Form/FormInterface.php0 N/A% -1 -50.0% -2 -200.0% 24 27.3% -336 -30.9%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 50.0% 0 0.0% -40 -45.5% -136 -12.5%
load::Dumper/MatcherDumperInterface.php0 N/A% 1 50.0% 1 100.0% -8 -9.1% 104 9.6%
load::Matcher/UrlMatcher.php0 N/A% 1 50.0% 1 100.0% 0 0.0% -40 -3.7%
load::Generator/UrlGeneratorInterface.php0 N/A% -1 -50.0% -2 -200.0% 8 9.1% -40 -3.7%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -1 -50.0% 0 0.0% -16 -18.2% -16 -1.5%
load::Field/FieldItemInterface.php0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% -1 -50.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 1 50.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% -1 -50.0% 0 0.0% 0 0.0% -528 -48.5%
load::Form/FormErrorInterface.php0 N/A% -1 -50.0% -1 -100.0% -16 -18.2% -96 -8.8%
load::Cache/CacheCollectorInterface.php0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% -1 -50.0% 0 0.0% -16 -18.2% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% -1 -100.0% -8 -9.1% -160 -14.7%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::TypedData/DataReferenceInterface.php0 N/A% 0 0.0% 1 100.0% 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%
run_init::DataType/Map.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 8 0.7%
run_init::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 0.0% -88 -8.1%
load::TypedData/DataReferenceInterface.php0 N/A% 0 0.0% -2 -200.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 1 100.0% -16 -18.2% -96 -8.8%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% -8 -9.1% 144 13.2%
run_init::Form/FormInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::TypedData/ListDataDefinitionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Entity/EntityViewBuilderInterface.php0 N/A% 0 0.0% -1 -100.0% 16 18.2% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 1 100.0% 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%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 24 27.3% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::Config/InstallStorage.php0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Core/DestructableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Form/FormErrorInterface.php0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% -2 -200.0% 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::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -100.0% -8 -9.1% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -100.0% -8 -9.1% -208 -19.1%
run_init::KeyValueStore/KeyValueStoreInterface.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% 1 100.0% 0 0.0% 0 0.0%
run_init::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% 1 100.0% 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%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 2 200.0% 0 0.0% 0 0.0%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 2 200.0% 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::user/EntityOwnerInterface.php0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::Common/HasDispatcherInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Queue/QueueInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
load::Query/AlterableInterface.php0 N/A% 0 0.0% 1 100.0% 8 9.1% 24 2.2%
run_init::Entity/EntityChangedInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::ImageToolkit/ImageToolkitInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Access/AccessInterface.php@10 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::Entity/EntityTypeInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php@10 N/A% 0 0.0% 0 0.0% 24 27.3% 0 0.0%
run_init::DependencyInjection/ContainerInjectionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageControllerInterface.php0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%