Diff Report
Run #519af7f3cd409: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519af8e64a59b: XHProf Run (Namespace=drupal-perf-mrbaileys)
Tip
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #519af7f3cd409Run #519af8e64a59bDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)7,582 7,590 8 0.1%
Incl. Wall Time (microsec) per call 190 190 0 0.1%
Excl. Wall Time (microsec)511 511 0 0.0%
Incl. CPU (microsecs)0 16,001 16,001 N/A%
Incl. CPU (microsecs) per call 0 400 400 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)638,728 638,760 32 0.0%
Incl. MemUse (bytes) per call 15,968 15,969 1 0.0%
Excl. MemUse (bytes)49,064 49,064 0 0.0%
Incl. PeakMemUse (bytes)633,112 633,240 128 0.0%
Incl. PeakMemUse (bytes) per call 15,828 15,831 3 0.0%
Excl. PeakMemUse (bytes)47,824 47,872 48 0.1%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\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
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 8 0.6% 16,001 N/A% 32 0.1% 128 0.6%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 48 37.5%
Parent functions
run_init::Plugin/PluginManagerBase.php0 N/A% 75 937.5% 4,000 25.0% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% -65 -812.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% 41 512.5% 4,001 25.0% 0 0.0% 0 0.0%
run_init::pager/SqlBase.php0 N/A% -30 -375.0% 0 0.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 6 75.0% 0 0.0% 0 0.0% 0 0.0%
run_init::formatter/TextTrimmedFormatter.php0 N/A% -6 -75.0% 0 0.0% 0 0.0% 0 0.0%
run_init::display/DisplayPluginBase.php0 N/A% -4 -50.0% 0 0.0% 0 0.0% -72 -56.2%
run_init::Routing/RouterInterface.php0 N/A% -4 -50.0% 0 0.0% 24 75.0% -32 -25.0%
run_init::TypedData/ItemList.php0 N/A% 3 37.5% 0 0.0% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -3 -37.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 3 37.5% 0 0.0% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBase.php0 N/A% -3 -37.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% 0 0.0%
run_init::query/QueryPluginBase.php0 N/A% 2 25.0% 0 0.0% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 N/A% 2 25.0% 0 0.0% 8 25.0% 8 6.2%
run_init::EventDispatcher/EventDispatcher.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 2 25.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 2 25.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% -1 -12.5% 4,000 25.0% 0 0.0% 168 131.2%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -1 -12.5% 4,000 25.0% 0 0.0% 0 0.0%
run_init::field/FieldPluginBase.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 56 43.8%
run_init::block/BlockBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
run_init::Plugin/PluginManagerInterface.php0 N/A% 73 912.5% 4,000 25.0% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% -64 -800.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 14 175.0% 4,000 25.0% 0 0.0% 48 37.5%
run_init::Formatter/FormatterBase.php0 N/A% -4 -50.0% 0 0.0% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% -3 -37.5% 0 0.0% 0 0.0% -72 -56.2%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 2 25.0% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% -56 -43.8%
run_init::Query/Query.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% 0 0.0%
load::views/PluginBase.php0 N/A% -2 -25.0% 0 0.0% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 160 125.0%
load::Generator/UrlGenerator.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 1 12.5% 0 0.0% 8 25.0% 8 6.2%
run_init::TypedData/TypedData.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
load::pager/PagerPluginBase.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::query/QueryInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% 1 12.5% 4,001 25.0% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% -40 -31.2%
load::Plugin/PluginManagerInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 12.5% 0 0.0% 24 75.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
load::Formatter/FormatterBase.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 8 6.2%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 24 18.8%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
load::entity/EntityDisplayBaseInterface.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.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% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::query/QueryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageController.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 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::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 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::Extension/ModuleHandlerInterface.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% 0 0.0% 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::Entity/EntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 4,000 25.0% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.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::HttpKernel/TerminableInterface.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% 0 0.0% 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::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 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::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::views/HandlerBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.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%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 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::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::pager/PagerPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%