Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@2

Composer\Autoload\ClassLoader::loadClass@2Run #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)21,581 21,506 -75 -0.3%
Incl. Wall Time (microsec) per call 348 347 -1 -0.3%
Excl. Wall Time (microsec)1,372 1,351 -21 -1.5%
Incl. CPU (microsecs)21,646 21,567 -79 -0.4%
Incl. CPU (microsecs) per call 349 348 -1 -0.4%
Excl. CPU (microsec)1,174 1,144 -30 -2.6%
Incl. MemUse (bytes)2,281,112 2,281,480 368 0.0%
Incl. MemUse (bytes) per call 36,792 36,798 6 0.0%
Excl. MemUse (bytes)-59,256 -59,320 -64 -0.1%
Incl. PeakMemUse (bytes)2,206,712 2,194,880 -11,832 -0.5%
Incl. PeakMemUse (bytes) per call 35,592 35,401 -191 -0.5%
Excl. PeakMemUse (bytes)968 952 -16 -1.7%

Parent/Child Regression/Improvement report for Composer\Autoload\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
Composer\Autoload\ClassLoader::loadClass@20 N/A% -75 -10.4% -79 -32.6% 368 1.2% -11,832 -31.8%
Exclusive Metrics Diff for Current Function-21 -28.0% -30 -38.0% -64 -17.4% -16 -0.1%
Parent function
spl_autoload_call@20 N/A% -75 -100.0% -79 -100.0% 368 100.0% -11,832 -100.0%
Child functions
???_op@10 N/A% -70 -93.3% -70 -88.6% 32 8.7% 1,464 12.4%
load::TypedData/DataDefinition.php0 N/A% 51 68.0% 51 64.6% -24 -6.5% -96 -0.8%
load::field/FieldPluginBase.php0 N/A% -46 -61.3% -46 -58.2% -8 -2.2% -16 -0.1%
load::Entity/EntityFormController.php0 N/A% -35 -46.7% -35 -44.3% 24 6.5% 704 5.9%
load::Routing/VersatileGeneratorInterface.php0 N/A% 33 44.0% 34 43.0% 0 0.0% -16 -0.1%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 27 36.0% 27 34.2% 8 2.2% 248 2.1%
run_init::Entity/EntityFormController.php0 N/A% 22 29.3% 23 29.1% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 22 29.3% 21 26.6% 0 0.0% -10,608 -89.7%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -20 -26.7% -20 -25.3% 56 15.2% -96 -0.8%
run_init::field/FieldPluginBase.php0 N/A% -19 -25.3% -20 -25.3% -96 -26.1% -152 -1.3%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% -15 -20.0% -15 -19.0% -40 -10.9% -2,160 -18.3%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 12 16.0% 12 15.2% -8 -2.2% 536 4.5%
load::user/EntityOwnerInterface.php0 N/A% 11 14.7% 11 13.9% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 10 13.3% 11 13.9% 0 0.0% 144 1.2%
load::Cache/CacheCollectorInterface.php0 N/A% 10 13.3% 10 12.7% 0 0.0% 80 0.7%
load::tour/TipPluginInterface.php0 N/A% -9 -12.0% -9 -11.4% 0 0.0% -16 -0.1%
load::Config/InstallStorage.php0 N/A% -8 -10.7% -9 -11.4% -64 -17.4% -8 -0.1%
load::display/DisplayRouterInterface.php0 N/A% -6 -8.0% -6 -7.6% 0 0.0% 64 0.5%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% -6 -8.0% -6 -7.6% 8 2.2% 56 0.5%
load::Query/Query.php0 N/A% -5 -6.7% -5 -6.3% 24 6.5% -152 -1.3%
load::Entity/Entity.php0 N/A% -5 -6.7% -6 -7.6% -16 -4.3% -24 -0.2%
load::TypedData/TypedData.php0 N/A% 5 6.7% 5 6.3% 56 15.2% -72 -0.6%
load::Routing/RouteProviderInterface.php0 N/A% -5 -6.7% -4 -5.1% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% -4 -5.3% -4 -5.1% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerBase.php0 N/A% -4 -5.3% -3 -3.8% 64 17.4% -888 -7.5%
load::Generator/UrlGeneratorInterface.php0 N/A% 4 5.3% 5 6.3% 0 0.0% -88 -0.7%
load::Controller/ControllerResolverInterface.php0 N/A% 4 5.3% 5 6.3% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% -4 -5.3% -4 -5.1% 24 6.5% 8 0.1%
load::Plugin/PluginBag.php0 N/A% -4 -5.3% -3 -3.8% 64 17.4% -72 -0.6%
load::Query/ConditionFundamentals.php0 N/A% 3 4.0% 4 5.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% -3 -4.0% 2 2.5% 0 0.0% -232 -2.0%
load::TypedData/ListDefinitionInterface.php0 N/A% 3 4.0% 3 3.8% 0 0.0% -40 -0.3%
load::views/PluginBase.php0 N/A% 3 4.0% 2 2.5% 32 8.7% 272 2.3%
load::Routing/RouteCompilerInterface.php0 N/A% 3 4.0% 5 6.3% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -3 -4.0% -3 -3.8% 0 0.0% -64 -0.5%
load::Plugin/PluginManagerInterface.php0 N/A% -3 -4.0% -4 -5.1% 0 0.0% -16 -0.1%
load::Extension/ModuleHandlerInterface.php0 N/A% -3 -4.0% -2 -2.5% -16 -4.3% 8 0.1%
load::Matcher/UrlMatcher.php0 N/A% 3 4.0% 3 3.8% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 2 2.7% 0 0.0% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% -2 -2.7% -2 -2.5% 0 0.0% -24 -0.2%
load::Query/ConditionInterface.php0 N/A% -2 -2.7% -2 -2.5% 0 0.0% 0 0.0%
load::ParamConverter/ParamConverterInterface.php0 N/A% -2 -2.7% -1 -1.3% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 2 2.7% 1 1.3% 0 0.0% 136 1.1%
???_op@30 N/A% 2 2.7% 2 2.5% 24 6.5% -80 -0.7%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 2 2.7% 2 2.5% 0 0.0% 0 0.0%
load::Query/AlterableInterface.php0 N/A% -2 -2.7% -3 -3.8% -16 -4.3% 256 2.2%
load::block/BlockPluginInterface.php0 N/A% -1 -1.3% -2 -2.5% -56 -15.2% 0 0.0%
load::DataType/Map.php0 N/A% 1 1.3% 0 0.0% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% -1 -1.3% -1 -1.3% 56 15.2% 56 0.5%
load::pager/PagerPluginBase.php0 N/A% -1 -1.3% -1 -1.3% 16 4.3% 296 2.5%
load::Twig/TemplateInterface.php0 N/A% -1 -1.3% 0 0.0% 40 10.9% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% -1 -1.3% -2 -2.5% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 1 1.3% 0 0.0% 0 0.0% 0 0.0%
load::Core/DestructableInterface.php0 N/A% 1 1.3% 1 1.3% 8 2.2% 48 0.4%
load::Dumper/MatcherDumperInterface.php0 N/A% -1 -1.3% -1 -1.3% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 1 1.3% 1 1.3% 16 4.3% -1,472 -12.4%
load::HttpKernel/HttpKernelInterface.php0 N/A% 1 1.3% 0 0.0% 24 6.5% -168 -1.4%
???_op@20 N/A% 1 1.3% 6 7.6% 72 19.6% 216 1.8%
load::Display/EntityDisplayInterface.php0 N/A% 1 1.3% 0 0.0% 0 0.0% 0 0.0%
load::Form/FormErrorInterface.php0 N/A% -1 -1.3% -2 -2.5% 24 6.5% -72 -0.6%
load::Entity/EntityChangedInterface.php0 N/A% -1 -1.3% 0 0.0% 0 0.0% 0 0.0%
load::area/AreaPluginBase.php0 N/A% -1 -1.3% -2 -2.5% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% -1 -1.3% -1 -1.3% 0 0.0% 56 0.5%
load::Entity/ContentEntityInterface.php0 N/A% 1 1.3% 0 0.0% 0 0.0% 56 0.5%
load::Entity/ConfigStorageControllerInterface.php0 N/A% -1 -1.3% -2 -2.5% 0 0.0% 0 0.0%
run_init::DataType/Map.php0 N/A% 0 0.0% -1 -1.3% 24 6.5% 0 0.0%
load::TypedData/DataReferenceInterface.php0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInjectionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Config/InstallStorage.php0 N/A% 0 0.0% 1 1.3% 24 6.5% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 16 0.1%
load::Entity/EntityTypeInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::area/AreaPluginBase.php0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
run_init::pager/PagerPluginBase.php0 N/A% 0 0.0% 0 0.0% 8 2.2% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 8 2.2% 96 0.8%
load::Entity/EntityViewBuilderInterface.php0 N/A% 0 0.0% 0 0.0% 40 10.9% 0 0.0%