Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)3,955 3,933 -22 -0.6%
Incl. Wall Time (microsec) per call 110 109 -1 -0.6%
Excl. Wall Time (microsec)396 501 105 26.5%
Incl. CPU (microsecs)4,000 3,992 -8 -0.2%
Incl. CPU (microsecs) per call 111 111 -0 -0.2%
Excl. CPU (microsec)268 310 42 15.7%
Incl. MemUse (bytes)506,968 506,992 24 0.0%
Incl. MemUse (bytes) per call 14,082 14,083 1 0.0%
Excl. MemUse (bytes)42,848 42,848 0 0.0%
Incl. PeakMemUse (bytes)481,288 481,312 24 0.0%
Incl. PeakMemUse (bytes) per call 13,369 13,370 1 0.0%
Excl. PeakMemUse (bytes)51,408 51,408 0 0.0%

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% -22 -0.3% -8 -0.1% 24 0.1% 24 0.1%
Exclusive Metrics Diff for Current Function105 477.3% 42 525.0% 0 0.0% 0 0.0%
Parent functions
run_init::NestedMatcher/UrlMatcher.php0 N/A% 53 240.9% 52 650.0% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 41 186.4% 39 487.5% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% -35 -159.1% -34 -425.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% -25 -113.6% -27 -337.5% 0 0.0% 0 0.0%
run_init::Formatter/FormatterBase.php0 N/A% -23 -104.5% -23 -287.5% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% 16 72.7% 18 225.0% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -13 -59.1% -12 -150.0% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% -12 -54.5% -12 -150.0% 24 100.0% 24 100.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -11 -50.0% -11 -137.5% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 8 36.4% 8 100.0% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% -8 -36.4% -7 -87.5% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% -3 -13.6% -2 -25.0% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% -2 -9.1% -2 -25.0% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% -2 -9.1% -3 -37.5% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% -2 -9.1% -1 -12.5% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% -2 -9.1% -2 -25.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% 1 4.5% 1 12.5% 0 0.0% 0 0.0%
run_init::TypedData/ItemList.php0 N/A% 1 4.5% 5 62.5% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -1 -4.5% -3 -37.5% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% -1 -4.5% -3 -37.5% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -1 -4.5% -1 -12.5% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 N/A% -1 -4.5% 2 25.0% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% 1 4.5% 1 12.5% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% -1 -4.5% 3 37.5% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php0 N/A% 1 4.5% 2 25.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% -1 -4.5% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderController.php0 N/A% 0 0.0% 3 37.5% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
Child functions
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -38 -172.7% -37 -462.5% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% -28 -127.3% -28 -350.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -24 -109.1% -30 -375.0% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% -15 -68.2% -1 -12.5% 24 100.0% 24 100.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% -12 -54.5% -9 -112.5% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageController.php0 N/A% -9 -40.9% -9 -112.5% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 7 31.8% 6 75.0% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% -6 -27.3% -7 -87.5% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 6 27.3% 6 75.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -5 -22.7% -6 -75.0% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% -4 -18.2% -4 -50.0% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% -4 -18.2% -4 -50.0% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 4 18.2% 3 37.5% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% -4 -18.2% -4 -50.0% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% 4 18.2% 1 12.5% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% -4 -18.2% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% -4 -18.2% -5 -62.5% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% 4 18.2% 1 12.5% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 4 18.2% 4 50.0% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 3 13.6% 5 62.5% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% 3 13.6% 2 25.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 3 13.6% 3 37.5% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% -3 -13.6% -4 -50.0% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% -3 -13.6% -3 -37.5% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 3 13.6% 1 12.5% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% -3 -13.6% -3 -37.5% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 2 9.1% 2 25.0% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% -2 -9.1% -3 -37.5% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% -2 -9.1% -2 -25.0% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 2 9.1% 2 25.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% -2 -9.1% 1 12.5% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% 2 9.1% 2 25.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 2 9.1% 48 600.0% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% 1 4.5% -2 -25.0% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 4.5% 40 500.0% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 1 4.5% 1 12.5% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -1 -4.5% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% -1 -4.5% 1 12.5% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% -1 -4.5% -1 -12.5% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% -1 -4.5% 0 0.0% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 1 4.5% 2 25.0% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 1 4.5% 1 12.5% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 N/A% -1 -4.5% 0 0.0% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% -1 -4.5% -1 -12.5% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% -1 -4.5% -3 -37.5% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% 1 4.5% 0 0.0% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% -1 -4.5% 1 12.5% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -4.5% -2 -25.0% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% -1 -4.5% -2 -25.0% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% -4 -50.0% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% -3 -37.5% 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%
load::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderControllerInterface.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% -3 -37.5% 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::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% -1 -12.5% 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% -1 -12.5% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.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%
load::EventDispatcher/EventDispatcherInterface.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::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 3 37.5% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -12.5% 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%
load::HttpKernel/TerminableInterface.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%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% -3 -37.5% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 0.0%