Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
Tip
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@2

Composer\Autoload\ClassLoader::loadClass@2Run #52d3e93cb560eRun #52d3e983be01dDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)4,054 4,043 -11 -0.3%
Incl. Wall Time (microsec) per call 78 78 -0 -0.3%
Excl. Wall Time (microsec)425 429 4 0.9%
Incl. CPU (microsecs)4,110 4,105 -5 -0.1%
Incl. CPU (microsecs) per call 79 79 -0 -0.1%
Excl. CPU (microsec)279 301 22 7.9%
Incl. MemUse (bytes)817,224 817,192 -32 -0.0%
Incl. MemUse (bytes) per call 15,716 15,715 -1 -0.0%
Excl. MemUse (bytes)59,896 59,896 0 0.0%
Incl. PeakMemUse (bytes)735,128 734,888 -240 -0.0%
Incl. PeakMemUse (bytes) per call 14,137 14,132 -5 -0.0%
Excl. PeakMemUse (bytes)64,224 64,360 136 0.2%

Parent/Child Regression/Improvement report for Composer\Autoload\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
Composer\Autoload\ClassLoader::loadClass@20 N/A% -11 -0.3% -5 -0.2% -32 -0.0% -240 -0.2%
Exclusive Metrics Diff for Current Function4 36.4% 22 440.0% 0 0.0% 136 56.7%
Parent functions
run_init::Query/Select.php0 N/A% 32 290.9% 32 640.0% 0 0.0% 0 0.0%
run_init::Plugin/ConfigurableSearchPluginBase.php0 N/A% -16 -145.5% -16 -320.0% -16 -50.0% -88 -36.7%
run_init::Form/FormBase.php0 N/A% -15 -136.4% -16 -320.0% 0 0.0% 64 26.7%
run_init::Entity/EntityAccessController.php0 N/A% 10 90.9% 11 220.0% 8 25.0% 8 3.3%
run_init::Twig/Extension.php0 N/A% -8 -72.7% -8 -160.0% -24 -75.0% -24 -10.0%
run_init::Entity/ContentEntityBase.php0 N/A% -6 -54.5% -6 -120.0% 0 0.0% 0 0.0%
run_init::DataType/ItemList.php0 N/A% -5 -45.5% -6 -120.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/Container.php@10 N/A% 4 36.4% 4 80.0% 0 0.0% 0 0.0%
run_init::Type/ListIntegerItem.php0 N/A% -4 -36.4% -1 -20.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% -3 -27.3% -4 -80.0% 0 0.0% -112 -46.7%
run_init::TypedData/ListDefinition.php0 N/A% 3 27.3% 4 80.0% 0 0.0% 0 0.0%
run_init::Routing/MatcherDumperInterface.php0 N/A% -3 -27.3% -2 -40.0% 0 0.0% 0 0.0%
run_init::TypedData/DataReferenceBase.php0 N/A% -3 -27.3% -2 -40.0% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 3 27.3% 4 80.0% 0 0.0% 0 0.0%
run_init::Query/ConditionBase.php0 N/A% -2 -18.2% -2 -40.0% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 2 18.2% 2 40.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% -1 -9.1% -2 -40.0% 0 0.0% 0 0.0%
run_init::Core/DrupalKernelInterface.php0 N/A% -1 -9.1% -1 -20.0% 0 0.0% 0 0.0%
run_init::Entity/FieldableDatabaseStorageController.php0 N/A% 1 9.1% 1 20.0% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% -1 -9.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% 1 9.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% -1 -9.1% 0 0.0% 0 0.0% -56 -23.3%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 1 9.1% 1 20.0% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php0 N/A% 1 9.1% 1 20.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% -1 -9.1% -2 -40.0% 0 0.0% 0 0.0%
run_init::Form/FormBuilderInterface.php0 N/A% 1 9.1% 2 40.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 0 0.0% 2 40.0% 0 0.0% 72 30.0%
run_init::Plugin/DefaultSinglePluginBag.php0 N/A% 0 0.0% -3 -60.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
run_init::Field/ConfigFieldItemList.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 0.0%
run_init::taxonomy/TermInterface.php0 N/A% 0 0.0% -2 -40.0% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.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% 4 80.0% 0 0.0% -104 -43.3%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
Child functions
run_init::Query/SelectInterface.php0 N/A% 31 281.8% 30 600.0% 0 0.0% 0 0.0%
load::Form/FormInterface.php0 N/A% -18 -163.6% -18 -360.0% 0 0.0% 0 0.0%
run_init::Plugin/SearchPluginBase.php0 N/A% -14 -127.3% -14 -280.0% -16 -50.0% -16 -6.7%
load::Entity/EntityAccessControllerInterface.php0 N/A% 9 81.8% 9 180.0% 8 25.0% 8 3.3%
load::Twig/ExtensionInterface.php0 N/A% -8 -72.7% -9 -180.0% -24 -75.0% -24 -10.0%
run_init::Entity/Entity.php0 N/A% -4 -36.4% -3 -60.0% 0 0.0% 0 0.0%
run_init::FieldType/LegacyConfigFieldItem.php0 N/A% -3 -27.3% -3 -60.0% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% -3 -27.3% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityChangedInterface.php0 N/A% 2 18.2% 3 60.0% 0 0.0% 0 0.0%
load::TypedData/DataDefinition.php0 N/A% -2 -18.2% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/ListDefinitionInterface.php0 N/A% -2 -18.2% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% -2 -18.2% 0 0.0% 0 0.0% 0 0.0%
load::Entity/Entity.php0 N/A% -2 -18.2% -2 -40.0% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% -2 -18.2% -3 -60.0% 0 0.0% 0 0.0%
load::Field/ConfigFieldItemListInterface.php0 N/A% -2 -18.2% -2 -40.0% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% -2 -18.2% -1 -20.0% 0 0.0% 0 0.0%
load::Plugin/SearchPluginBase.php0 N/A% -2 -18.2% -1 -20.0% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 2 18.2% -1 -20.0% 0 0.0% 0 0.0%
load::Dumper/MatcherDumperInterface.php0 N/A% 2 18.2% 2 40.0% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% 2 18.2% 2 40.0% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 2 18.2% 1 20.0% 0 0.0% 0 0.0%
load::DataType/Map.php0 N/A% -2 -18.2% -1 -20.0% 0 0.0% -112 -46.7%
Composer\Autoload\ClassLoader::findFile0 N/A% -2 -18.2% -12 -240.0% 0 0.0% -128 -53.3%
run_init::Field/ConfigFieldItemListInterface.php0 N/A% 1 9.1% -1 -20.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 1 9.1% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 9.1% 1 20.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 1 9.1% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginBag.php0 N/A% 1 9.1% 0 0.0% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% -1 -9.1% -1 -20.0% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% -1 -9.1% 2 40.0% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% -1 -9.1% -2 -40.0% 0 0.0% 0 0.0%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% 1 9.1% 0 0.0% 0 0.0% 0 0.0%
load::Query/ConditionFundamentals.php0 N/A% -1 -9.1% -1 -20.0% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 1 9.1% 1 20.0% 0 0.0% 0 0.0%
load::TypedData/ListDefinitionInterface.php0 N/A% 1 9.1% 2 40.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 9.1% 0 0.0% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 1 9.1% -1 -20.0% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 9.1% 0 0.0% 0 0.0% 0 0.0%
run_init::DataType/Map.php0 N/A% -1 -9.1% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/DataReferenceInterface.php0 N/A% 1 9.1% 2 40.0% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% -1 -9.1% -1 -20.0% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 9.1% 1 20.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -9.1% -1 -20.0% 0 0.0% 0 0.0%
load::Plugin/ConfigurableSearchPluginInterface.php0 N/A% -1 -9.1% -1 -20.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% -1 -20.0% 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/DataReferenceInterface.php0 N/A% 0 0.0% -2 -40.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% -2 -40.0% 0 0.0% 0 0.0%
load::FieldType/LegacyConfigFieldItem.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.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% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/ConfigurableSearchPluginInterface.php0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
load::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::Form/FormInterface.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.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% -1 -20.0% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
load::Plugin/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginBag.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% -2 -40.0% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
run_init::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
load::Cache/CacheCollectorInterface.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%
load::Core/DestructableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.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% 1 20.0% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 1 20.0% 0 0.0% -104 -43.3%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
load::Routing/RouteProviderInterface.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% -1 -20.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
load::Form/FormErrorInterface.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 -20.0% 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::Entity/EntityChangedInterface.php0 N/A% 0 0.0% -1 -20.0% 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::TypedData/DataDefinition.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% -2 -40.0% 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::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 1 20.0% 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::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 0.0%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 0 0.0% 0 0.0% 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%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 2 40.0% 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::Query/SelectInterface.php0 N/A% 0 0.0% 2 40.0% 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::HttpKernel/HttpKernelInterface.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%