Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)13,543 13,715 172 1.3%
Incl. Wall Time (microsec) per call 271 274 3 1.3%
Excl. Wall Time (microsec)1,457 1,507 50 3.4%
Incl. CPU (microsecs)13,616 13,777 161 1.2%
Incl. CPU (microsecs) per call 272 276 3 1.2%
Excl. CPU (microsec)1,044 1,074 30 2.9%
Incl. MemUse (bytes)1,707,656 1,707,720 64 0.0%
Incl. MemUse (bytes) per call 34,153 34,154 1 0.0%
Excl. MemUse (bytes)-16,928 -16,920 8 0.0%
Incl. PeakMemUse (bytes)1,556,576 1,556,568 -8 -0.0%
Incl. PeakMemUse (bytes) per call 31,132 31,131 -0 -0.0%
Excl. PeakMemUse (bytes)7,976 7,864 -112 -1.4%

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% 172 4.6% 161 6.4% 64 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function50 29.1% 30 18.6% 8 12.5% -112 -1400.0%
Parent functions
run_init::Query/Select.php0 N/A% 39 22.7% 40 24.8% 16 25.0% -128 -1600.0%
run_init::Plugin/PluginManagerBase.php0 N/A% 38 22.1% 37 23.0% 0 0.0% -72 -900.0%
run_init::Field/FieldItemBase.php0 N/A% 34 19.8% 35 21.7% 16 25.0% -40 -500.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 32 18.6% 32 19.9% 16 25.0% -8 -100.0%
run_init::node/NodeInterface.php0 N/A% 20 11.6% 19 11.8% 0 0.0% 0 0.0%
run_init::field_type/TextItemBase.php0 N/A% -19 -11.0% -18 -11.2% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 16 9.3% 15 9.3% -16 -25.0% -8 -100.0%
run_init::TypedData/ItemList.php0 N/A% 14 8.1% 12 7.5% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 13 7.6% 14 8.7% -16 -25.0% 32 400.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% -11 -6.4% -10 -6.2% 0 0.0% 0 0.0%
run_init::Query/ConditionBase.php0 N/A% 10 5.8% 11 6.8% -8 -12.5% -8 -100.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -10 -5.8% -11 -6.8% 0 0.0% 0 0.0%
run_init::Plugin/FilterBase.php0 N/A% 9 5.2% 10 6.2% 8 12.5% 80 1000.0%
run_init::Routing/RouterInterface.php0 N/A% 8 4.7% 10 6.2% 0 0.0% 0 0.0%
run_init::widget/TextareaWidget.php0 N/A% -7 -4.1% -8 -5.0% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -6 -3.5% -6 -3.7% -8 -12.5% 40 500.0%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 6 3.5% 5 3.1% 0 0.0% 80 1000.0%
run_init::ckeditor/CKEditorPluginBase.php0 N/A% 6 3.5% 6 3.7% 0 0.0% 0 0.0%
run_init::Routing/RouteCompiler.php@10 N/A% -6 -3.5% -6 -3.7% -32 -50.0% 0 0.0%
run_init::Twig/Template.php0 N/A% -6 -3.5% -5 -3.1% 8 12.5% 0 0.0%
run_init::entity/EntityDisplayBase.php0 N/A% 5 2.9% 5 3.1% 0 0.0% 0 0.0%
run_init::field/FieldInstanceInterface.php0 N/A% -5 -2.9% -5 -3.1% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% -5 -2.9% -5 -3.1% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% 5 2.9% 5 3.1% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 4 2.3% 5 3.1% -16 -25.0% -16 -200.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -4 -2.3% -5 -3.1% 8 12.5% -104 -1300.0%
run_init::Routing/RouteProviderInterface.php0 N/A% -4 -2.3% -5 -3.1% 8 12.5% 296 3700.0%
run_init::Entity/EntityFormController.php0 N/A% 3 1.7% 0 0.0% 56 87.5% -120 -1500.0%
run_init::Cache/CacheCollector.php0 N/A% 3 1.7% 3 1.9% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% -3 -1.7% -5 -3.1% 0 0.0% -64 -800.0%
run_init::Plugin/EditorBase.php0 N/A% 3 1.7% 1 0.6% 8 12.5% 96 1200.0%
run_init::Twig/Extension.php0 N/A% -2 -1.2% -3 -1.9% 24 37.5% -8 -100.0%
run_init::HttpKernel/Kernel.php0 N/A% -2 -1.2% -2 -1.2% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% -2 -1.2% -3 -1.9% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% -2 -1.2% -4 -2.5% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% -1 -0.6% -1 -0.6% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% -1 -0.6% -2 -1.2% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 0 0.0% -8 -12.5% -56 -700.0%
Child functions
load::Entity/Entity.php0 N/A% 29 16.9% 30 18.6% -32 -50.0% -112 -1400.0%
load::Generator/UrlGenerator.php0 N/A% 22 12.8% 21 13.0% -24 -37.5% -8 -100.0%
run_init::FieldType/ConfigFieldItemBase.php0 N/A% -19 -11.0% -22 -13.7% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 18 10.5% 20 12.4% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 17 9.9% 17 10.6% 0 0.0% -72 -900.0%
load::Query/Query.php0 N/A% 16 9.3% 16 9.9% 0 0.0% 0 0.0%
load::Query/ConditionFundamentals.php0 N/A% 12 7.0% 13 8.1% -24 -37.5% 104 1300.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 10 5.8% 12 7.5% 48 75.0% 176 2200.0%
run_init::Query/Query.php0 N/A% 10 5.8% 10 6.2% 8 12.5% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 10 5.8% 11 6.8% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -10 -5.8% -9 -5.6% 0 0.0% 0 0.0%
load::Plugin/FilterInterface.php0 N/A% 9 5.2% 7 4.3% 8 12.5% 80 1000.0%
load::DependencyInjection/ContainerInterface.php0 N/A% -9 -5.2% -9 -5.6% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% 8 4.7% 6 3.7% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 7 4.1% 7 4.3% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% 7 4.1% 6 3.7% 0 0.0% -128 -1600.0%
load::TypedData/TypedData.php0 N/A% 6 3.5% 6 3.7% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 6 3.5% 5 3.1% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% -6 -3.5% -6 -3.7% -8 -12.5% 0 0.0%
load::Routing/RouteCompilerInterface.php0 N/A% -6 -3.5% -7 -4.3% -8 -12.5% 0 0.0%
load::Entity/DatabaseStorageController.php0 N/A% 5 2.9% 7 4.3% 32 50.0% 80 1000.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% -5 -2.9% -5 -3.1% 0 0.0% 0 0.0%
load::Routing/RouteProviderInterface.php0 N/A% -5 -2.9% -5 -3.1% -24 -37.5% 296 3700.0%
run_init::Type/Map.php0 N/A% -5 -2.9% -5 -3.1% 0 0.0% 0 0.0%
load::Field/FieldDefinitionInterface.php0 N/A% -4 -2.3% -4 -2.5% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% -4 -2.3% -4 -2.5% -16 -25.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 4 2.3% 4 2.5% -16 -25.0% -16 -200.0%
load::Field/PrepareCacheInterface.php0 N/A% 4 2.3% 3 1.9% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 4 2.3% 4 2.5% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 4 2.3% 5 3.1% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% -4 -2.3% -3 -1.9% 8 12.5% -64 -800.0%
load::Twig/ExtensionInterface.php0 N/A% -4 -2.3% -4 -2.5% 0 0.0% -8 -100.0%
load::Widget/WidgetBase.php0 N/A% -4 -2.3% -4 -2.5% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% -3 -1.7% -3 -1.9% 0 0.0% -16 -200.0%
run_init::PhpStorage/FileStorage.php0 N/A% -3 -1.7% -3 -1.9% -16 -25.0% 56 700.0%
load::Type/Map.php0 N/A% 3 1.7% 4 2.5% 16 25.0% -40 -500.0%
run_init::Field/FieldItemInterface.php0 N/A% 3 1.7% 2 1.2% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 3 1.7% 1 0.6% -16 -25.0% -32 -400.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -3 -1.7% -3 -1.9% 0 0.0% 0 0.0%
load::FieldType/ConfigFieldItemBase.php0 N/A% 3 1.7% 4 2.5% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% -3 -1.7% -3 -1.9% 0 0.0% -112 -1400.0%
load::HttpKernel/KernelInterface.php0 N/A% -2 -1.2% -2 -1.2% 0 0.0% 0 0.0%
load::ckeditor/CKEditorPluginButtonsInterface.php0 N/A% 2 1.2% 3 1.9% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% -2 -1.2% -1 -0.6% 16 25.0% 104 1300.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 2 1.2% 4 2.5% -16 -25.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% -2 -1.2% -2 -1.2% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% -2 -1.2% -3 -1.9% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% -2 -1.2% -2 -1.2% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 2 1.2% 1 0.6% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% -2 -1.2% -1 -0.6% 0 0.0% 0 0.0%
load::Entity/EntityFormControllerInterface.php0 N/A% 2 1.2% 0 0.0% -8 -12.5% -88 -1100.0%
load::Plugin/EditorPluginInterface.php0 N/A% 2 1.2% 3 1.9% 0 0.0% 96 1200.0%
load::Lock/LockBackendInterface.php0 N/A% -2 -1.2% -2 -1.2% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -2 -1.2% -2 -1.2% 0 0.0% 0 0.0%
load::ckeditor/CKEditorPluginInterface.php0 N/A% 2 1.2% 2 1.2% -16 -25.0% 0 0.0%
run_init::Entity/EntityFormControllerInterface.php0 N/A% 1 0.6% 2 1.2% 48 75.0% -32 -400.0%
run_init::ckeditor/CKEditorPluginButtonsInterface.php0 N/A% 1 0.6% 1 0.6% 0 0.0% 0 0.0%
run_init::ckeditor/CKEditorPluginInterface.php0 N/A% 1 0.6% 1 0.6% -8 -12.5% 0 0.0%
run_init::Query/ConditionFundamentals.php0 N/A% -1 -0.6% -1 -0.6% 16 25.0% 0 0.0%
run_init::Widget/WidgetBase.php0 N/A% -1 -0.6% -2 -1.2% 0 0.0% 0 0.0%
load::entity/EntityDisplayBaseInterface.php0 N/A% 1 0.6% 1 0.6% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 1 0.6% 1 0.6% 16 25.0% 40 500.0%
load::Matcher/UrlMatcher.php0 N/A% -1 -0.6% -1 -0.6% 8 12.5% -104 -1300.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 1 0.6% 1 0.6% -8 -12.5% -56 -700.0%
load::Cache/CacheCollectorInterface.php0 N/A% 1 0.6% -1 -0.6% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 1 0.6% 1 0.6% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% -1 -0.6% 0 0.0% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% -1 -0.6% -3 -1.9% 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::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 2 1.2% 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%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 2 1.2% 16 25.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 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%
run_init::Plugin/FilterInterface.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 1 0.6% 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::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/EditorPluginInterface.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php@10 N/A% 0 0.0% 0 0.0% 32 50.0% 0 0.0%
run_init::Field/FieldDefinitionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/PrepareCacheInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 24 37.5% -40 -500.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% 0 0.0% 1 0.6% 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::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 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%
run_init::Core/DestructableInterface.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::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%