Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls45 46 1 2.2%
Incl. Wall Time (microsec)3,336 3,159 -177 -5.3%
Incl. Wall Time (microsec) per call 74 69 -5 -7.4%
Excl. Wall Time (microsec)664 638 -26 -3.9%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 89 87 -2 -2.2%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)367,112 370,024 2,912 0.8%
Incl. MemUse (bytes) per call 8,158 8,044 -114 -1.4%
Excl. MemUse (bytes)29,176 29,952 776 2.7%
Incl. PeakMemUse (bytes)317,224 320,100 2,876 0.9%
Incl. PeakMemUse (bytes) per call 7,049 6,959 -91 -1.3%
Excl. PeakMemUse (bytes)10,772 10,816 44 0.4%

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@21 25.0% -177 -0.3% 0 0.0% 2,912 5.4% 2,876 5.2%
Exclusive Metrics Diff for Current Function-26 -14.7% -4,000 N/A% 776 26.6% 44 1.5%
Parent functions
run_init::Entity/EntityFormControllerNG.php0 0.0% -68 -38.4% 0 N/A% 0 0.0% -704 -24.5%
run_init::Field/FieldItemBase.php0 0.0% -38 -21.5% -4,000 N/A% 4 0.1% 4 0.1%
run_init::Routing/RouteCompiler.php@11 100.0% 35 19.8% 0 N/A% 2,912 100.0% 2,500 86.9%
run_init::Entity/Entity.php0 0.0% -29 -16.4% 0 N/A% 0 0.0% -52 -1.8%
run_init::Query/ConditionBase.php0 0.0% -25 -14.1% 0 N/A% -8 -0.3% 0 0.0%
run_init::HttpKernel/Kernel.php0 0.0% -11 -6.2% 0 N/A% 0 0.0% 0 0.0%
run_init::TypedData/ItemList.php0 0.0% -8 -4.5% 0 N/A% 0 0.0% 0 0.0%
run_init::Formatter/FormatterBase.php0 0.0% 7 4.0% 0 N/A% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 0.0% -6 -3.4% 0 N/A% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 0.0% -5 -2.8% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 0.0% -5 -2.8% 0 N/A% 0 0.0% -16 -0.6%
run_init::KeyValueStore/StorageBase.php0 0.0% -4 -2.3% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 0.0% -4 -2.3% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 0.0% -4 -2.3% 0 N/A% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 0.0% -3 -1.7% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageControllerNG.php0 0.0% 3 1.7% 0 N/A% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 0.0% -3 -1.7% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 0.0% -3 -1.7% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 0.0% -2 -1.1% 0 N/A% 0 0.0% 0 0.0%
run_init::Widget/WidgetBase.php0 0.0% -2 -1.1% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 0.0% -2 -1.1% 0 N/A% 0 0.0% -8 -0.3%
run_init::Plugin/FilterBase.php0 0.0% 2 1.1% 0 N/A% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBase.php0 0.0% -1 -0.6% 4,000 N/A% 0 0.0% 1,452 50.5%
run_init::Plugin/PluginManagerBase.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 0.0% 1 0.6% 0 N/A% 0 0.0% -132 -4.6%
run_init::Controller/ControllerResolver.php@10 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% -64 -2.2%
run_init::ckeditor/CKEditorPluginBase.php0 0.0% -1 -0.6% 0 N/A% 8 0.3% 0 0.0%
run_init::Twig/Template.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/EditorBase.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/Select.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% -104 -3.6%
run_init::Entity/EntityRenderController.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 0.0% 0 0.0% 0 N/A% -4 -0.1% 0 0.0%
Child functions
run_init::Entity/EntityFormController.php0 0.0% -66 -37.3% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 0.0% -26 -14.7% 0 N/A% 0 0.0% -52 -1.8%
Symfony\Component\ClassLoader\ApcClassLoader::findFile1 33.3% -22 -12.4% 0 N/A% 144 4.9% 4 0.1%
run_init::Type/Map.php0 0.0% -10 -5.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/PluginSettingsBase.php0 0.0% 8 4.5% 0 N/A% 0 0.0% 0 0.0%
load::Routing/RouteCompilerInterface.php1 33.3% 8 4.5% 0 N/A% 1,500 51.5% 2,500 86.9%
load::Query/ConditionInterface.php0 0.0% -8 -4.5% 0 N/A% 0 0.0% 0 0.0%
load::Type/Map.php0 0.0% -7 -4.0% 0 N/A% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 0.0% -6 -3.4% 0 N/A% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 0.0% -5 -2.8% 0 N/A% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 0.0% -5 -2.8% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/RouteCompilerInterface.php1 33.3% 3 1.7% 0 N/A% 496 17.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 0.0% 2 1.1% 0 N/A% 0 0.0% -132 -4.6%
load::Entity/DatabaseStorageController.php0 0.0% 2 1.1% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 0.0% -2 -1.1% 0 N/A% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 0.0% -2 -1.1% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 0.0% 2 1.1% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 0.0% -2 -1.1% 0 N/A% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 0.0% -2 -1.1% 0 N/A% 0 0.0% 0 0.0%
load::HttpKernel/TerminableInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Query/ConditionFundamentals.php0 0.0% 1 0.6% 0 N/A% -8 -0.3% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/Query.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityFormController.php0 0.0% 1 0.6% 0 N/A% 0 0.0% -704 -24.5%
run_init::Formatter/FormatterInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsBase.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 0.0% -1 -0.6% 4,000 N/A% 0 0.0% 1,408 49.0%
load::Widget/WidgetInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Widget/WidgetInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Query/Query.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::ckeditor/CKEditorPluginInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Plugin/FilterInterface.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% -64 -2.2%
load::Generator/UrlGenerator.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
load::Plugin/EditorPluginInterface.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 0.0% 1 0.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 0.0% -1 -0.6% 0 N/A% 0 0.0% 0 0.0%
load::ckeditor/CKEditorPluginButtonsInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::ckeditor/CKEditorPluginButtonsInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/FilterInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% -8 -0.3%
run_init::Query/ConditionFundamentals.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 0.0% 0 0.0% 0 N/A% -4 -0.1% 0 0.0%
load::ckeditor/CKEditorPluginInterface.php0 0.0% 0 0.0% 0 N/A% 8 0.3% 0 0.0%
run_init::Plugin/EditorPluginInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityRenderControllerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderControllerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/ConfigEntityBase.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::entity/EntityDisplayBaseInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% -16 -0.6%
run_init::Entity/ContentEntityInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% -104 -3.6%
run_init::TypedData/TypedData.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBaseInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%