Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: 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 #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls53 53 0 0.0%
Incl. Wall Time (microsec)4,055 4,073 18 0.4%
Incl. Wall Time (microsec) per call 77 77 0 0.4%
Excl. Wall Time (microsec)446 422 -24 -5.4%
Incl. CPU (microsecs)4,109 4,134 25 0.6%
Incl. CPU (microsecs) per call 78 78 0 0.6%
Excl. CPU (microsec)301 279 -22 -7.3%
Incl. MemUse (bytes)843,296 843,296 0 0.0%
Incl. MemUse (bytes) per call 15,911 15,911 0 0.0%
Excl. MemUse (bytes)61,248 61,248 0 0.0%
Incl. PeakMemUse (bytes)739,160 762,304 23,144 3.1%
Incl. PeakMemUse (bytes) per call 13,946 14,383 437 3.1%
Excl. PeakMemUse (bytes)62,704 64,576 1,872 3.0%

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% 18 1.0% 25 1.4% 0 0.0% 23,144 27.2%
Exclusive Metrics Diff for Current Function-24 -133.3% -22 -88.0% 0 N/A% 1,872 8.1%
Parent functions
run_init::Query/Select.php0 N/A% -23 -127.8% -23 -92.0% 0 N/A% 0 0.0%
run_init::Field/ConfigFieldItemList.php0 N/A% -21 -116.7% -21 -84.0% 0 N/A% 0 0.0%
run_init::block/BlockBase.php0 N/A% 16 88.9% 17 68.0% 0 N/A% 21,032 90.9%
run_init::Field/ConfigEntityReferenceItemBase.php0 N/A% -10 -55.6% -11 -44.0% 0 N/A% 0 0.0%
run_init::Type/ListIntegerItem.php0 N/A% 8 44.4% 8 32.0% 0 N/A% 0 0.0%
run_init::Entity/ContentEntityBase.php0 N/A% 8 44.4% 9 36.0% 0 N/A% 0 0.0%
run_init::Plugin/ConfigurableSearchPluginBase.php0 N/A% 5 27.8% 6 24.0% 0 N/A% 0 0.0%
run_init::Query/ConditionBase.php0 N/A% 4 22.2% 3 12.0% 0 N/A% 2,240 9.7%
run_init::Form/FormBase.php0 N/A% 3 16.7% 5 20.0% 0 N/A% -32 -0.1%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 3 16.7% 3 12.0% 0 N/A% 0 0.0%
run_init::Entity/FieldableDatabaseStorageController.php0 N/A% 3 16.7% 6 24.0% 0 N/A% 0 0.0%
run_init::Twig/Template.php0 N/A% -2 -11.1% -2 -8.0% 0 N/A% 0 0.0%
run_init::TypedData/ListDefinition.php0 N/A% 2 11.1% 4 16.0% 0 N/A% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% 2 11.1% 2 8.0% 0 N/A% 0 0.0%
run_init::Routing/RouteCompiler.php@10 N/A% 2 11.1% 2 8.0% 0 N/A% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 2 11.1% 2 8.0% 0 N/A% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
run_init::Routing/MatcherDumperInterface.php0 N/A% 1 5.6% -1 -4.0% 0 N/A% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 1 5.6% -1 -4.0% 0 N/A% 56 0.2%
run_init::DependencyInjection/ContainerAware.php0 N/A% 1 5.6% -1 -4.0% 0 N/A% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 1 5.6% -1 -4.0% 0 N/A% 0 0.0%
run_init::DependencyInjection/Container.php@10 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
run_init::Plugin/DefaultSinglePluginBag.php0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 1 5.6% 2 8.0% 0 N/A% 0 0.0%
run_init::DataType/ItemList.php0 N/A% 1 5.6% 3 12.0% 0 N/A% 0 0.0%
run_init::Form/FormBuilderInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% 1 5.6% 2 8.0% 0 N/A% -8 -0.0%
run_init::Routing/RouteProviderInterface.php0 N/A% 1 5.6% 2 8.0% 0 N/A% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% 1 5.6% 3 12.0% 0 N/A% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 1 5.6% -1 -4.0% 0 N/A% 0 0.0%
run_init::taxonomy/TermInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Core/DrupalKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::TypedData/DataReferenceBase.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
run_init::Twig/Extension.php0 N/A% 0 0.0% 2 8.0% 0 N/A% -144 -0.6%
run_init::Entity/ConfigEntityBase.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
Child functions
load::Query/ConditionFundamentals.php0 N/A% 49 272.2% 49 196.0% 4,096 N/A% 5,032 21.7%
load::Query/ConditionInterface.php0 N/A% -47 -261.1% -47 -188.0% -4,096 N/A% -4,256 -18.4%
run_init::Field/ConfigFieldItemListInterface.php0 N/A% -21 -116.7% -21 -84.0% 0 N/A% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 8 44.4% 7 28.0% 0 N/A% 13,368 57.8%
run_init::FieldType/LegacyConfigFieldItem.php0 N/A% 7 38.9% 5 20.0% 0 N/A% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 7 38.9% 8 32.0% 0 N/A% 1,264 5.5%
load::FieldType/EntityReferenceItem.php0 N/A% -6 -33.3% -6 -24.0% 0 N/A% 0 0.0%
run_init::Entity/Entity.php0 N/A% 3 16.7% 3 12.0% 0 N/A% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 3 16.7% 3 12.0% 0 N/A% 4,256 18.4%
run_init::Plugin/ConfigurableSearchPluginInterface.php0 N/A% 3 16.7% 3 12.0% 0 N/A% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% 3 16.7% 3 12.0% 0 N/A% 0 0.0%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% 3 16.7% 3 12.0% 0 N/A% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 2 11.1% 2 8.0% 0 N/A% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% 2 11.1% 1 4.0% 0 N/A% 0 0.0%
load::Query/SelectInterface.php0 N/A% 2 11.1% 1 4.0% 0 N/A% 0 0.0%
run_init::TypedData/ListDefinitionInterface.php0 N/A% -2 -11.1% -1 -4.0% 0 N/A% 0 0.0%
load::TypedData/DataDefinition.php0 N/A% 2 11.1% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 2 11.1% 0 0.0% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% -1 -5.6% 7 28.0% 0 N/A% 1,120 4.8%
load::Core/DestructableInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
run_init::Form/FormErrorInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
load::Query/Query.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
load::Entity/EntityChangedInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
run_init::Query/Query.php0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
load::Form/FormInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% -32 -0.1%
load::Plugin/PluginBase.php0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
run_init::Plugin/SearchPluginBase.php0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 0.0%
load::Dumper/MatcherDumperInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
load::FieldType/LegacyConfigFieldItem.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
load::TypedData/ListDefinitionInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
load::TypedData/ListInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
load::Plugin/ConfigurableSearchPluginInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
run_init::TypedData/DataDefinition.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
load::Entity/Entity.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 1 5.6% 2 8.0% 0 N/A% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 1 5.6% -1 -4.0% 0 N/A% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 5.6% -1 -4.0% 0 N/A% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 1 5.6% 1 4.0% 0 N/A% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 5.6% 2 8.0% 0 N/A% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Field/ConfigFieldItemListInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::FieldType/EntityReferenceItem.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 2 8.0% 0 N/A% -144 -0.6%
run_init::Plugin/PluginBag.php0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Plugin/SearchPluginBase.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 0.0%
run_init::Form/FormInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 584 2.5%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Plugin/PluginBag.php0 N/A% 0 0.0% 2 8.0% 0 N/A% 0 0.0%
run_init::TypedData/DataReferenceInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 0.0%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 88 0.4%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::Routing/RouteProviderInterface.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Routing/RouteProviderInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% -8 -0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::Form/FormErrorInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 2 8.0% 0 N/A% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::DataType/Map.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
run_init::DataType/Map.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 0.0%
load::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/EntityChangedInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::TypedData/DataReferenceInterface.php0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 0.0%