Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: 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 #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)3,846 3,768 -78 -2.0%
Incl. Wall Time (microsec) per call 75 74 -2 -2.0%
Excl. Wall Time (microsec)548 541 -7 -1.3%
Incl. CPU (microsecs)3,934 3,846 -88 -2.2%
Incl. CPU (microsecs) per call 77 75 -2 -2.2%
Excl. CPU (microsec)420 420 0 0.0%
Incl. MemUse (bytes)967,048 967,048 0 0.0%
Incl. MemUse (bytes) per call 18,962 18,962 0 0.0%
Excl. MemUse (bytes)53,744 53,744 0 0.0%
Incl. PeakMemUse (bytes)858,968 858,968 0 0.0%
Incl. PeakMemUse (bytes) per call 16,843 16,843 0 0.0%
Excl. PeakMemUse (bytes)73,368 73,368 0 0.0%

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% -78 -11.9% -88 -15.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -9.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
run_init::Query/Select.php0 N/A% -33 -42.3% -34 -38.6% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% -29 -37.2% -30 -34.1% 0 N/A% 0 N/A%
run_init::KeyValueStore/StorageBase.php0 N/A% -13 -16.7% -14 -15.9% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% -7 -9.0% -7 -8.0% 0 N/A% 0 N/A%
run_init::Form/FormBuilderInterface.php0 N/A% -6 -7.7% -7 -8.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageController.php0 N/A% 5 6.4% 6 6.8% 0 N/A% 0 N/A%
run_init::Plugin/DefaultSinglePluginBag.php0 N/A% 2 2.6% 1 1.1% 0 N/A% 0 N/A%
run_init::Form/FormBase.php0 N/A% -2 -2.6% -2 -2.3% 0 N/A% 0 N/A%
run_init::node/NodeInterface.php0 N/A% 2 2.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ConditionBase.php0 N/A% 2 2.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% 2 2.6% -1 -1.1% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
run_init::Core/DrupalKernelInterface.php0 N/A% 1 1.3% 2 2.3% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityBase.php0 N/A% 1 1.3% -1 -1.1% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -1 -1.3% -1 -1.1% 0 N/A% 0 N/A%
run_init::Plugin/ConfigurableSearchPluginBase.php0 N/A% 1 1.3% -1 -1.1% 0 N/A% 0 N/A%
run_init::Config/ExtensionInstallStorage.php0 N/A% 1 1.3% -1 -1.1% 0 N/A% 0 N/A%
run_init::Routing/RouteProviderInterface.php0 N/A% -1 -1.3% -1 -1.1% 0 N/A% 0 N/A%
run_init::Routing/MatcherDumperInterface.php0 N/A% -1 -1.3% -1 -1.1% 0 N/A% 0 N/A%
run_init::Controller/ControllerBase.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/QueryInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Entity/FieldableDatabaseStorageController.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityViewBuilder.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Access/AccessInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% 0 0.0% 2 2.3% 0 N/A% 0 N/A%
run_init::DependencyInjection/Container.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Cache/CacheCollector.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
Child functions
load::Query/SelectInterface.php0 N/A% -33 -42.3% -33 -37.5% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% -28 -35.9% -27 -30.7% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -13 -16.7% -13 -14.8% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 6 7.7% 5 5.7% 0 N/A% 0 N/A%
load::Plugin/PluginBag.php0 N/A% 3 3.8% 2 2.3% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% -3 -3.8% -4 -4.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -3 -3.8% -7 -8.0% 0 N/A% 0 N/A%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% -2 -2.6% -1 -1.1% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginBag.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
load::Entity/ConfigStorageControllerInterface.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
load::user/EntityOwnerInterface.php0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
run_init::Entity/EntityChangedInterface.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% 1 1.3% 2 2.3% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
load::Cache/CacheCollectorInterface.php0 N/A% -1 -1.3% -2 -2.3% 0 N/A% 0 N/A%
load::Entity/Entity.php0 N/A% -1 -1.3% -2 -2.3% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% -1 -1.3% -2 -2.3% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInjectionInterface.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
load::Query/ConditionFundamentals.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
load::Form/FormErrorInterface.php0 N/A% -1 -1.3% -3 -3.4% 0 N/A% 0 N/A%
run_init::Form/FormErrorInterface.php0 N/A% -1 -1.3% -2 -2.3% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% -1 -1.3% -2 -2.3% 0 N/A% 0 N/A%
load::Routing/RouteProviderInterface.php0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -1 -1.3% 1 1.1% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
load::DependencyInjection/DependencySerialization.php0 N/A% -1 -1.3% -1 -1.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 1 1.3% -2 -2.3% 0 N/A% 0 N/A%
run_init::Entity/EntityViewBuilderInterface.php0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/SearchPluginBase.php0 N/A% 1 1.3% 1 1.1% 0 N/A% 0 N/A%
load::Plugin/ConfigurableSearchPluginInterface.php0 N/A% -1 -1.3% -1 -1.1% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityViewBuilderInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::user/EntityOwnerInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::Plugin/SearchPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInjectionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::Plugin/PluginBase.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Plugin/ConfigurableSearchPluginInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::Query/AlterableInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Form/FormInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
load::Form/FormInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::Access/AccessInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Routing/RouteProviderInterface.php@10 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::Config/InstallStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Config/InstallStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 N/A%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 2 2.3% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Access/AccessInterface.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageControllerInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Core/DestructableInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% -2 -2.3% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityChangedInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%