Diff Report
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #51a287b61fb31Run #51a287779d22eDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)6,804 6,786 -18 -0.3%
Incl. Wall Time (microsec) per call 155 154 -0 -0.3%
Excl. Wall Time (microsec)460 497 37 8.0%
Incl. CPU (microsecs)6,893 6,862 -31 -0.4%
Incl. CPU (microsecs) per call 157 156 -1 -0.4%
Excl. CPU (microsec)365 392 27 7.4%
Incl. MemUse (bytes)617,072 617,072 0 0.0%
Incl. MemUse (bytes) per call 14,024 14,024 0 0.0%
Excl. MemUse (bytes)52,896 52,896 0 0.0%
Incl. PeakMemUse (bytes)442,936 442,936 0 0.0%
Incl. PeakMemUse (bytes) per call 10,067 10,067 0 0.0%
Excl. PeakMemUse (bytes)40,432 40,432 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 -4.7% -31 -33.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function37 205.6% 27 87.1% 0 N/A% 0 N/A%
Parent functions
run_init::Formatter/FormatterBase.php0 N/A% 43 238.9% 42 135.5% 0 N/A% 0 N/A%
run_init::query/QueryPluginBase.php0 N/A% -41 -227.8% -40 -129.0% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% 33 183.3% 32 103.2% 0 N/A% 0 N/A%
run_init::node/NodeInterface.php0 N/A% -29 -161.1% -28 -90.3% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% -16 -88.9% -15 -48.4% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% -13 -72.2% -12 -38.7% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% -5 -27.8% -6 -19.4% 0 N/A% 0 N/A%
run_init::HttpKernel/Kernel.php0 N/A% 3 16.7% 2 6.5% 0 N/A% 0 N/A%
run_init::Core/ControllerInterface.php0 N/A% -3 -16.7% -4 -12.9% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 2 11.1% 3 9.7% 0 N/A% 0 N/A%
run_init::display/DisplayPluginBase.php0 N/A% 2 11.1% 1 3.2% 0 N/A% 0 N/A%
run_init::field/FieldPluginBase.php0 N/A% -2 -11.1% -3 -9.7% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
run_init::pager/SqlBase.php0 N/A% 1 5.6% 1 3.2% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -1 -5.6% -1 -3.2% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% -1 -5.6% 2 6.5% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% 1 5.6% 1 3.2% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
run_init::display/PathPluginBase.php0 N/A% 1 5.6% 1 3.2% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% 1 5.6% 1 3.2% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 1 5.6% 1 3.2% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% 0 0.0% -3 -9.7% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageController.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::KeyValueStore/StorageBase.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
Child functions
run_init::query/QueryInterface.php0 N/A% -41 -227.8% -43 -138.7% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% 31 172.2% 29 93.5% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% -29 -161.1% -29 -93.5% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -7 -38.9% -6 -19.4% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -5 -27.8% -5 -16.1% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% 4 22.2% 2 6.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -3 -16.7% 4 12.9% 0 N/A% 0 N/A%
load::Entity/DatabaseStorageController.php0 N/A% -3 -16.7% -2 -6.5% 0 N/A% 0 N/A%
load::views/HandlerBase.php0 N/A% -3 -16.7% -3 -9.7% 0 N/A% 0 N/A%
load::Controller/ControllerInterface.php0 N/A% -2 -11.1% -3 -9.7% 0 N/A% 0 N/A%
run_init::TypedData/ListInterface.php0 N/A% 1 5.6% 2 6.5% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
load::views/PluginBase.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% -1 -5.6% -2 -6.5% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 1 5.6% -2 -6.5% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% -1 -5.6% 1 3.2% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityInterface.php0 N/A% -1 -5.6% -2 -6.5% 0 N/A% 0 N/A%
load::query/QueryInterface.php0 N/A% -1 -5.6% -1 -3.2% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 1 5.6% 1 3.2% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsBase.php0 N/A% 1 5.6% 2 6.5% 0 N/A% 0 N/A%
run_init::Field/FieldItemInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% 1 5.6% 3 9.7% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 1 5.6% 1 3.2% 0 N/A% 0 N/A%
run_init::display/DisplayRouterInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::display/DisplayRouterInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::pager/PagerPluginBase.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::pager/PagerPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% -3 -9.7% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Formatter/FormatterInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Type/Map.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Type/Map.php0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerInterface.php0 N/A% 0 0.0% 1 3.2% 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%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Entity/EntityControllerInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::Entity/EntityControllerInterface.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::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 -3.2% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%