Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: 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 #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)3,902 3,884 -18 -0.5%
Incl. Wall Time (microsec) per call 108 108 -1 -0.5%
Excl. Wall Time (microsec)385 410 25 6.5%
Incl. CPU (microsecs)3,950 3,932 -18 -0.5%
Incl. CPU (microsecs) per call 110 109 -1 -0.5%
Excl. CPU (microsec)276 294 18 6.5%
Incl. MemUse (bytes)506,968 506,984 16 0.0%
Incl. MemUse (bytes) per call 14,082 14,083 0 0.0%
Excl. MemUse (bytes)42,848 42,848 0 0.0%
Incl. PeakMemUse (bytes)481,328 481,240 -88 -0.0%
Incl. PeakMemUse (bytes) per call 13,370 13,368 -2 -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% -18 -0.3% -18 -0.3% 16 0.3% -88 -1.4%
Exclusive Metrics Diff for Current Function25 138.9% 18 100.0% 0 0.0% 0 0.0%
Parent functions
run_init::Field/FieldItemBase.php0 N/A% -50 -277.8% -44 -244.4% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% -24 -133.3% -25 -138.9% 0 0.0% -40 -45.5%
run_init::Plugin/PluginManagerBase.php0 N/A% 17 94.4% 16 88.9% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% -16 -88.9% -15 -83.3% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php0 N/A% 15 83.3% 15 83.3% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 7 38.9% 3 16.7% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% 6 33.3% 7 38.9% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 6 33.3% 6 33.3% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 5 27.8% 6 33.3% 0 0.0% 0 0.0%
run_init::TypedData/ItemList.php0 N/A% -4 -22.2% -5 -27.8% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 4 22.2% 1 5.6% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 N/A% 3 16.7% 4 22.2% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% 3 16.7% 5 27.8% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 3 16.7% 4 22.2% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 3 16.7% 2 11.1% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% 2 11.1% 1 5.6% 0 0.0% 0 0.0%
run_init::Formatter/FormatterBase.php0 N/A% -1 -5.6% -1 -5.6% 16 100.0% -48 -54.5%
run_init::KeyValueStore/StorageBase.php0 N/A% 1 5.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 1 5.6% -1 -5.6% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 1 5.6% 1 5.6% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 0 0.0% 3 16.7% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderController.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
Child functions
run_init::Field/FieldItemInterface.php0 N/A% -38 -211.1% -39 -216.7% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% -26 -144.4% -22 -122.2% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 11 61.1% 10 55.6% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% -5 -27.8% -7 -38.9% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 4 22.2% 1 5.6% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 4 22.2% 4 22.2% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 4 22.2% 3 16.7% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% -4 -22.2% -1 -5.6% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 4 22.2% 5 27.8% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% -4 -22.2% 0 0.0% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% -3 -16.7% 0 0.0% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 3 16.7% 2 11.1% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 3 16.7% 4 22.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 3 16.7% -2 -11.1% 0 0.0% -40 -45.5%
load::TypedData/ListInterface.php0 N/A% -3 -16.7% -4 -22.2% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -3 -16.7% 1 5.6% 0 0.0% 0 0.0%
load::Entity/EntityRenderControllerInterface.php0 N/A% 3 16.7% 4 22.2% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% -2 -11.1% -2 -11.1% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 2 11.1% 1 5.6% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% 2 11.1% 2 11.1% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% -2 -11.1% -2 -11.1% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% 2 11.1% 1 5.6% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 N/A% -1 -5.6% 0 0.0% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% 1 5.6% -1 -5.6% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 1 5.6% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 5.6% 1 5.6% 0 0.0% 0 0.0%
load::HttpKernel/TerminableInterface.php0 N/A% -1 -5.6% -1 -5.6% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% -1 -5.6% -2 -11.1% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 1 5.6% -1 -5.6% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 1 5.6% 1 5.6% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 1 5.6% 3 16.7% 0 0.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 N/A% -1 -5.6% -1 -5.6% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 1 5.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% -1 -5.6% -2 -11.1% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 1 5.6% 2 11.1% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 1 5.6% 1 5.6% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% -1 -5.6% 1 5.6% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% -1 -5.6% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 N/A% 1 5.6% 1 5.6% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -5.6% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% 1 5.6% 1 5.6% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% -1 -5.6% -1 -5.6% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 1 5.6% -1 -5.6% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% -1 -5.6% -1 -5.6% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 1 5.6% -3 -16.7% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -1 -5.6% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% 0 0.0% 16 100.0% -48 -54.5%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.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::TypedData/ListInterface.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% 1 5.6% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.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::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 2 11.1% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.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/ContainerAwareInterface.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 -5.6% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 5 27.8% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 3 16.7% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageController.php0 N/A% 0 0.0% -4 -22.2% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% -5 -27.8% 0 0.0% 0 0.0%