Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@2

Composer\Autoload\ClassLoader::loadClass@2Run #54df8d322535aRun #54df9298c351dDiffDiff%
Number of Function Calls83 83 0 0.0%
Incl. Wall Time (microsec)37,137 37,014 -123 -0.3%
Incl. Wall Time (microsec) per call 447 446 -1 -0.3%
Excl. Wall Time (microsec)381 387 6 1.6%
Incl. MemUse (bytes)3,299,968 3,300,112 144 0.0%
Incl. MemUse (bytes) per call 39,759 39,760 2 0.0%
Excl. MemUse (bytes)24,160 24,224 64 0.3%
Incl. PeakMemUse (bytes)3,121,864 3,123,608 1,744 0.1%
Incl. PeakMemUse (bytes) per call 37,613 37,634 21 0.1%
Excl. PeakMemUse (bytes)3,888 4,080 192 4.9%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Composer\Autoload\ClassLoader::loadClass@20 N/A% -123 -0.5% 144 0.7% 1,744 7.8%
Exclusive Metrics Diff for Current Function6 4.9% 64 44.4% 192 11.0%
Parent functions
run_init::Plugin/ConfigurableSearchPluginBase.php0 N/A% -175 -142.3% -24 -16.7% -8 -0.5%
run_init::DataType/ItemList.php0 N/A% 79 64.2% 0 0.0% 128 7.3%
run_init::routing/ProviderBasedGenerator.php0 N/A% 70 56.9% 0 0.0% 0 0.0%
run_init::filter/InOperator.php0 N/A% 47 38.2% -184 -127.8% -200 -11.5%
run_init::Plugin/DefaultLazyPluginCollection.php0 N/A% 36 29.3% 0 0.0% 0 0.0%
run_init::FieldFormatter/NumericFormatterBase.php0 N/A% -31 -25.2% 0 0.0% 8 0.5%
run_init::Core/DrupalKernelInterface.php0 N/A% 25 20.3% 0 0.0% 0 0.0%
run_init::TypedData/TypedDataManager.php0 N/A% -23 -18.7% 0 0.0% 0 0.0%
run_init::Field/FormatterBase.php0 N/A% -20 -16.3% 0 0.0% 0 0.0%
run_init::Entity/EntityViewBuilder.php0 N/A% -18 -14.6% 0 0.0% 40 2.3%
run_init::Entity/ConfigEntityStorage.php0 N/A% -17 -13.8% 40 27.8% -8 -0.5%
run_init::TypedData/ListDataDefinition.php0 N/A% -14 -11.4% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% -11 -8.9% 200 138.9% 104 6.0%
run_init::field/FieldPluginBase.php0 N/A% -11 -8.9% -8 -5.6% -40 -2.3%
run_init::display/DisplayPluginBase.php0 N/A% 10 8.1% -96 -66.7% -64 -3.7%
run_init::Block/BlockBase.php0 N/A% -10 -8.1% -40 -27.8% 136 7.8%
run_init::Query/Select.php0 N/A% 9 7.3% -32 -22.2% 0 0.0%
run_init::Entity/EntityDisplayBase.php0 N/A% -8 -6.5% 0 0.0% -64 -3.7%
run_init::Field/FieldItemBase.php0 N/A% -8 -6.5% 24 16.7% -32 -1.8%
run_init::display/PathPluginBase.php0 N/A% -7 -5.7% 0 0.0% 96 5.5%
run_init::Config/Config.php0 N/A% -6 -4.9% 0 0.0% -64 -3.7%
run_init::DependencyInjection/Container.php@10 N/A% -6 -4.9% 0 0.0% 0 0.0%
run_init::src/NodeInterface.php0 N/A% -5 -4.1% 0 0.0% 0 0.0%
run_init::Config/InstallStorage.php0 N/A% -5 -4.1% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -5 -4.1% -8 -5.6% -8 -0.5%
run_init::Entity/EntityAccessControlHandler.php0 N/A% -4 -3.3% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% -4 -3.3% 0 0.0% 0 0.0%
run_init::Storage/NativeSessionStorage.php0 N/A% -4 -3.3% 40 27.8% 136 7.8%
run_init::Entity/EntityType.php0 N/A% -4 -3.3% 32 22.2% 0 0.0%
run_init::Routing/AccessAwareRouterInterface.php0 N/A% 3 2.4% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 3 2.4% 0 0.0% -8 -0.5%
run_init::Form/FormBase.php0 N/A% 3 2.4% 16 11.1% -112 -6.4%
run_init::Event/KernelEvent.php0 N/A% -3 -2.4% 0 0.0% 0 0.0%
run_init::PageCache/ChainRequestPolicy.php0 N/A% -3 -2.4% 0 0.0% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% -3 -2.4% 0 0.0% 0 0.0%
run_init::Element/RenderElement.php0 N/A% 3 2.4% 0 0.0% -56 -3.2%
run_init::Controller/ControllerResolver.php@10 N/A% 2 1.6% 0 0.0% 0 0.0%
run_init::Block/BlockManagerInterface.php0 N/A% -2 -1.6% 0 0.0% 40 2.3%
run_init::Routing/RouteCompiler.php@10 N/A% 2 1.6% -8 -5.6% 0 0.0%
run_init::Context/Context.php@10 N/A% -2 -1.6% -16 -11.1% 0 0.0%
run_init::Display/VariantBase.php0 N/A% -2 -1.6% -24 -16.7% 0 0.0%
run_init::Entity/EntityManagerInterface.php0 N/A% -2 -1.6% 0 0.0% 0 0.0%
run_init::Sql/SqlContentEntityStorage.php0 N/A% -2 -1.6% -24 -16.7% -184 -10.6%
run_init::Routing/RouteProviderInterface.php0 N/A% -2 -1.6% 0 0.0% 0 0.0%
run_init::Storage/MetadataBag.php0 N/A% -1 -0.8% 0 0.0% 0 0.0%
run_init::Routing/MatcherDumperInterface.php0 N/A% -1 -0.8% 0 0.0% 48 2.8%
run_init::Element/FormElement.php0 N/A% 1 0.8% 0 0.0% 0 0.0%
run_init::Menu/MenuLinkBase.php0 N/A% 1 0.8% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 1 0.8% -8 -5.6% -16 -0.9%
run_init::Session/AccountProxyInterface.php0 N/A% 1 0.8% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityBase.php0 N/A% 0 0.0% 0 0.0% -152 -8.7%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 0 0.0% 0 0.0% 88 5.0%
run_init::Breadcrumb/ChainBreadcrumbBuilderInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Context/ContextDefinitionInterface.php0 N/A% 0 0.0% 160 111.1% 0 0.0%
run_init::routing/ChainedRouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::join/JoinPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::ParamConverter/EntityConverter.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldConfigBase.php0 N/A% 0 0.0% 64 44.4% 1,936 111.0%
run_init::Query/ConditionBase.php0 N/A% 0 0.0% 40 27.8% 0 0.0%
Child functions
Composer\Autoload\includeFile@20 N/A% -120 -97.6% 104 72.2% 1,440 82.6%
Composer\Autoload\ClassLoader::findFile0 N/A% -9 -7.3% -24 -16.7% 112 6.4%