Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: 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 #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)9,084 9,072 -12 -0.1%
Incl. Wall Time (microsec) per call 157 156 -0 -0.1%
Excl. Wall Time (microsec)965 964 -1 -0.1%
Incl. CPU (microsecs)9,166 9,134 -32 -0.3%
Incl. CPU (microsecs) per call 158 157 -1 -0.3%
Excl. CPU (microsec)818 789 -29 -3.5%
Incl. MemUse (bytes)1,616,888 1,614,448 -2,440 -0.2%
Incl. MemUse (bytes) per call 27,877 27,835 -42 -0.2%
Excl. MemUse (bytes)-7,320 -7,368 -48 -0.7%
Incl. PeakMemUse (bytes)1,535,944 1,533,224 -2,720 -0.2%
Incl. PeakMemUse (bytes) per call 26,482 26,435 -47 -0.2%
Excl. PeakMemUse (bytes)6,880 6,896 16 0.2%

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% -12 -0.5% -32 -1.1% -2,440 -3.2% -2,720 -3.5%
Exclusive Metrics Diff for Current Function-1 -8.3% -29 -90.6% -48 -2.0% 16 0.6%
Parent functions
run_init::Field/FieldItemBase.php0 N/A% 66 550.0% 60 187.5% -3,456 -141.6% -3,832 -140.9%
run_init::Entity/EntityType.php0 N/A% -36 -300.0% -37 -115.6% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% -29 -241.7% -29 -90.6% 0 0.0% 0 0.0%
run_init::Entity/EntityViewBuilder.php0 N/A% -25 -208.3% -25 -78.1% -24 -1.0% -16 -0.6%
run_init::TypedData/ListDataDefinition.php0 N/A% 22 183.3% 19 59.4% 8 0.3% -72 -2.6%
run_init::TypedData/DataReferenceBase.php0 N/A% 11 91.7% 9 28.1% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% -8 -66.7% -8 -25.0% -8 -0.3% 104 3.8%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -6 -50.0% -6 -18.8% -32 -1.3% 304 11.2%
run_init::ImageToolkit/ImageToolkitBase.php0 N/A% 5 41.7% 5 15.6% 1,112 45.6% 944 34.7%
run_init::Core/DrupalKernelInterface.php0 N/A% 4 33.3% 2 6.2% -40 -1.6% 80 2.9%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -4 -33.3% -6 -18.8% -8 -0.3% -456 -16.8%
run_init::Access/AccessInterface.php0 N/A% 3 25.0% 2 6.2% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% 3 25.0% 2 6.2% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 N/A% -3 -25.0% -2 -6.2% 8 0.3% 8 0.3%
run_init::Entity/ConfigEntityBase.php0 N/A% -3 -25.0% -3 -9.4% 80 3.3% -16 -0.6%
run_init::Config/ExtensionInstallStorage.php0 N/A% -3 -25.0% -2 -6.2% -344 -14.1% -288 -10.6%
run_init::Twig/Extension.php0 N/A% 2 16.7% 0 0.0% -40 -1.6% -240 -8.8%
run_init::Query/QueryInterface.php0 N/A% -2 -16.7% -2 -6.2% -24 -1.0% -40 -1.5%
run_init::Query/Select.php0 N/A% -2 -16.7% -2 -6.2% -24 -1.0% 136 5.0%
run_init::block/BlockBase.php0 N/A% -2 -16.7% -3 -9.4% 0 0.0% 576 21.2%
run_init::Entity/ContentEntityBase.php0 N/A% 2 16.7% -2 -6.2% 16 0.7% 64 2.4%
run_init::Routing/RouteProviderInterface.php0 N/A% -2 -16.7% -1 -3.1% 24 1.0% 176 6.5%
run_init::Common/AbstractHasDispatcher.php0 N/A% -2 -16.7% -1 -3.1% 16 0.7% -96 -3.5%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 2 16.7% 1 3.1% -8 -0.3% -120 -4.4%
run_init::DependencyInjection/Container.php@10 N/A% -2 -16.7% -3 -9.4% 0 0.0% 0 0.0%
run_init::DataType/ItemList.php0 N/A% -2 -16.7% 0 0.0% 0 0.0% 0 0.0%
run_init::Queue/ReliableQueueInterface.php0 N/A% -2 -16.7% -2 -6.2% 0 0.0% 0 0.0%
run_init::Form/FormBase.php0 N/A% 2 16.7% 3 9.4% 8 0.3% -136 -5.0%
run_init::Query/ConditionBase.php0 N/A% 1 8.3% 2 6.2% 0 0.0% 0 0.0%
run_init::Plugin/DefaultSinglePluginBag.php0 N/A% -1 -8.3% 0 0.0% 680 27.9% 688 25.3%
run_init::DependencyInjection/ContainerAware.php0 N/A% -1 -8.3% -1 -3.1% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% -1 -8.3% -3 -9.4% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% -1 -8.3% -1 -3.1% 0 0.0% -56 -2.1%
run_init::Routing/MatcherDumperInterface.php0 N/A% 1 8.3% 1 3.1% -16 -0.7% -120 -4.4%
run_init::Routing/ChainedRouterInterface.php0 N/A% 1 8.3% 2 6.2% 0 0.0% 0 0.0%
run_init::Form/FormBuilderInterface.php0 N/A% -1 -8.3% 0 0.0% 24 1.0% -88 -3.2%
run_init::KeyValueStore/StorageBase.php0 N/A% 1 8.3% 0 0.0% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% -1 -8.3% -1 -3.1% -80 -3.3% -176 -6.5%
run_init::Routing/RouterInterface.php0 N/A% 1 8.3% 1 3.1% -24 -1.0% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 0 0.0% -1 -3.1% 0 0.0% 336 12.4%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 16 0.7% -8 -0.3%
run_init::Controller/ControllerBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
run_init::Entity/FieldableDatabaseStorageController.php0 N/A% 0 0.0% 0 0.0% -304 -12.5% -376 -13.8%
Child functions
load::DataType/Map.php0 N/A% 66 550.0% 63 196.9% 8 0.3% 136 5.0%
load::Entity/EntityTypeInterface.php0 N/A% -32 -266.7% -31 -96.9% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% -29 -241.7% -29 -90.6% 0 0.0% 0 0.0%
load::Entity/EntityViewBuilderInterface.php0 N/A% -24 -200.0% -24 -75.0% -40 -1.6% -16 -0.6%
load::TypedData/DataDefinition.php0 N/A% 20 166.7% 19 59.4% 8 0.3% 16 0.6%
load::Generator/UrlGeneratorInterface.php0 N/A% -14 -116.7% -14 -43.8% -16 -0.7% -16 -0.6%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 14 116.7% 15 46.9% 16 0.7% 16 0.6%
run_init::Plugin/PluginManagerInterface.php0 N/A% -11 -91.7% -11 -34.4% -8 -0.3% 104 3.8%
load::TypedData/DataReferenceInterface.php0 N/A% 6 50.0% 6 18.8% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% -4 -33.3% -3 -9.4% 8 0.3% 480 17.6%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -4 -33.3% -4 -12.5% 0 0.0% 0 0.0%
load::Entity/Entity.php0 N/A% -4 -33.3% -3 -9.4% 56 2.3% -56 -2.1%
load::PhpStorage/FileStorage.php0 N/A% -4 -33.3% -5 -15.6% -24 -1.0% -584 -21.5%
load::Config/InstallStorage.php0 N/A% -4 -33.3% -4 -12.5% -344 -14.1% -288 -10.6%
load::ImageToolkit/ImageToolkitInterface.php0 N/A% 4 33.3% 4 12.5% 1,136 46.6% 952 35.0%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 4 33.3% 4 12.5% 0 0.0% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 3 25.0% 2 6.2% -24 -1.0% 80 2.9%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 3 25.0% 3 9.4% -8 -0.3% -136 -5.0%
load::Access/AccessInterface.php0 N/A% 3 25.0% 2 6.2% 0 0.0% 0 0.0%
load::Form/FormInterface.php0 N/A% 3 25.0% 3 9.4% 8 0.3% -136 -5.0%
run_init::Generator/UrlGenerator.php0 N/A% 3 25.0% 4 12.5% 16 0.7% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% -3 -25.0% -4 -12.5% -3,592 -147.2% -4,088 -150.3%
load::Entity/ConfigEntityInterface.php0 N/A% -2 -16.7% -1 -3.1% 0 0.0% 128 4.7%
load::Entity/EntityStorageControllerBase.php0 N/A% -2 -16.7% -1 -3.1% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 2 16.7% 2 6.2% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 2 16.7% 3 9.4% 0 0.0% 0 0.0%
load::Entity/EntityChangedInterface.php0 N/A% -2 -16.7% -2 -6.2% 0 0.0% 0 0.0%
load::Queue/QueueInterface.php0 N/A% -2 -16.7% -1 -3.1% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 2 16.7% 1 3.1% 16 0.7% 64 2.4%
load::Query/Query.php0 N/A% 2 16.7% 2 6.2% -8 -0.3% 120 4.4%
load::Twig/ExtensionInterface.php0 N/A% 2 16.7% 1 3.1% -64 -2.6% -240 -8.8%
load::Extension/ModuleHandlerInterface.php0 N/A% -2 -16.7% -1 -3.1% -80 -3.3% -176 -6.5%
load::Query/AlterableInterface.php0 N/A% -2 -16.7% -2 -6.2% -32 -1.3% -40 -1.5%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 2 16.7% 2 6.2% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% -2 -16.7% -3 -9.4% 0 0.0% 56 2.1%
run_init::Query/SelectInterface.php0 N/A% -2 -16.7% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/DataDefinition.php0 N/A% 2 16.7% 2 6.2% 24 1.0% 32 1.2%
load::Query/ConditionFundamentals.php0 N/A% -2 -16.7% -1 -3.1% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -2 -16.7% -2 -6.2% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 2 16.7% 1 3.1% 0 0.0% 0 0.0%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% -1 -8.3% 0 0.0% -16 -0.7% 312 11.5%
load::TypedData/TypedData.php0 N/A% -1 -8.3% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/ListDataDefinitionInterface.php0 N/A% -1 -8.3% -1 -3.1% -40 -1.6% -120 -4.4%
run_init::Entity/Entity.php0 N/A% 1 8.3% 2 6.2% 40 1.6% -136 -5.0%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 1 8.3% 1 3.1% -280 -11.5% -736 -27.1%
load::block/BlockPluginInterface.php0 N/A% 1 8.3% 0 0.0% -24 -1.0% 520 19.1%
load::Entity/EntityAccessControllerInterface.php0 N/A% -1 -8.3% -2 -6.2% 16 0.7% -56 -2.1%
load::Common/HasDispatcherInterface.php0 N/A% -1 -8.3% -1 -3.1% 0 0.0% -96 -3.5%
run_init::Query/Query.php0 N/A% -1 -8.3% -2 -6.2% -16 -0.7% 16 0.6%
load::user/EntityOwnerInterface.php0 N/A% 1 8.3% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageControllerInterface.php0 N/A% 1 8.3% 2 6.2% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% -1 -8.3% -1 -3.1% 0 0.0% 0 0.0%
load::Entity/ConfigStorageControllerInterface.php0 N/A% 1 8.3% 1 3.1% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 1 8.3% 0 0.0% 0 0.0% 0 0.0%
load::Routing/RouteProviderInterface.php0 N/A% -1 -8.3% -2 -6.2% 24 1.0% 176 6.5%
run_init::Matcher/UrlMatcher.php0 N/A% 1 8.3% 0 0.0% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% -1 -8.3% -2 -6.2% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 8.3% 1 3.1% -24 -1.0% 344 12.6%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -8.3% -1 -3.1% 0 0.0% -8 -0.3%
load::Generator/UrlGenerator.php0 N/A% -1 -8.3% 0 0.0% -24 -1.0% -120 -4.4%
load::Dumper/MatcherDumperInterface.php0 N/A% 1 8.3% 2 6.2% 0 0.0% -120 -4.4%
load::Form/FormErrorInterface.php0 N/A% -1 -8.3% 0 0.0% 0 0.0% -88 -3.2%
load::Routing/RouteCompilerInterface.php0 N/A% -1 -8.3% 0 0.0% 0 0.0% 0 0.0%
run_init::Form/FormErrorInterface.php0 N/A% 0 0.0% 1 3.1% 8 0.3% 0 0.0%
run_init::Entity/EntityViewBuilderInterface.php0 N/A% 0 0.0% 2 6.2% 0 0.0% 0 0.0%
run_init::Form/FormInterface.php0 N/A% 0 0.0% 0 0.0% 24 1.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php@10 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% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 8 0.3% 0 0.0%
run_init::Config/InstallStorage.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
load::Plugin/PluginBag.php0 N/A% 0 0.0% 0 0.0% 720 29.5% 688 25.3%
run_init::Plugin/PluginBag.php0 N/A% 0 0.0% -1 -3.1% 8 0.3% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -2 -6.2% 0 0.0% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::Access/AccessInterface.php@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::DataType/Map.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% -1 -3.1% 128 5.2% 168 6.2%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 2 6.2% 0 0.0% 0 0.0%
run_init::TypedData/DataReferenceInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::Routing/RouteCompilerInterface.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::TypedData/ListDataDefinitionInterface.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 -3.1% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -3.1% 16 0.7% 128 4.7%
run_init::TypedData/TypedData.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%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
run_init::Entity/EntityChangedInterface.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% -1 -3.1% 0 0.0% 0 0.0%
run_init::user/EntityOwnerInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::ImageToolkit/ImageToolkitInterface.php0 N/A% 0 0.0% 1 3.1% -16 -0.7% 0 0.0%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInjectionInterface.php0 N/A% 0 0.0% 1 3.1% 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%
run_init::DependencyInjection/ContainerInjectionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginBase.php0 N/A% 0 0.0% 0 0.0% -8 -0.3% -8 -0.3%
load::Cache/CacheCollectorInterface.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 3.1% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
run_init::Entity/EntityTypeInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
load::Core/DestructableInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 0 0.0% 8 0.3% 0 0.0%
run_init::Common/HasDispatcherInterface.php0 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -2 -6.2% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
run_init::Queue/QueueInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% -1 -3.1% 0 0.0% -8 -0.3%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%