Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@2

Composer\Autoload\ClassLoader::loadClass@2Run #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls86 86 0 0.0%
Incl. Wall Time (microsec)27,750 25,944 -1,806 -6.5%
Incl. Wall Time (microsec) per call 323 302 -21 -6.5%
Excl. Wall Time (microsec)432 457 25 5.8%
Incl. MemUse (bytes)3,002,544 3,002,504 -40 -0.0%
Incl. MemUse (bytes) per call 34,913 34,913 -0 -0.0%
Excl. MemUse (bytes)27,528 27,528 0 0.0%
Incl. PeakMemUse (bytes)2,773,360 2,772,984 -376 -0.0%
Incl. PeakMemUse (bytes) per call 32,248 32,244 -4 -0.0%
Excl. PeakMemUse (bytes)3,496 3,496 0 0.0%

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% -1,806 -5.6% -40 -125.0% -376 -92.2%
Exclusive Metrics Diff for Current Function25 1.4% 0 0.0% 0 0.0%
Parent functions
run_init::sort/SortPluginBase.php0 N/A% -586 -32.4% 0 0.0% 0 0.0%
run_init::ImageEffect/ResizeImageEffect.php0 N/A% 243 13.5% -8 -20.0% -40 -10.6%
run_init::Entity/ConfigEntityStorage.php0 N/A% -215 -11.9% 0 0.0% 0 0.0%
run_init::Field/FormatterBase.php0 N/A% -194 -10.7% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -183 -10.1% 0 0.0% 0 0.0%
run_init::TypedData/ListDataDefinition.php0 N/A% -150 -8.3% 0 0.0% 0 0.0%
run_init::display/DisplayPluginBase.php0 N/A% -135 -7.5% 0 0.0% 0 0.0%
run_init::Entity/EntityDisplayBase.php0 N/A% -111 -6.1% 0 0.0% 0 0.0%
run_init::PageCache/ChainRequestPolicy.php0 N/A% -111 -6.1% 0 0.0% 0 0.0%
run_init::Storage/NativeSessionStorage.php0 N/A% 97 5.4% 0 0.0% 0 0.0%
run_init::TypedData/TypedDataManager.php0 N/A% -96 -5.3% 0 0.0% 0 0.0%
run_init::Plugin/FilterBase.php0 N/A% -87 -4.8% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% 79 4.4% 0 0.0% 0 0.0%
run_init::Plugin/DefaultLazyPluginCollection.php0 N/A% -78 -4.3% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% -77 -4.3% 0 0.0% 0 0.0%
run_init::src/NodeInterface.php0 N/A% -76 -4.2% 0 0.0% 0 0.0%
run_init::Render/EntityTranslationRendererBase.php0 N/A% -71 -3.9% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 68 3.8% 0 0.0% 0 0.0%
run_init::Plugin/ConfigurableSearchPluginBase.php0 N/A% -58 -3.2% 32 80.0% 0 0.0%
run_init::display/PathPluginBase.php0 N/A% -58 -3.2% 0 0.0% 0 0.0%
run_init::dependency-injection/Container.php0 N/A% 50 2.8% 0 0.0% 0 0.0%
run_init::Routing/PreloadableRouteProviderInterface.php0 N/A% -49 -2.7% 0 0.0% 0 0.0%
run_init::Entity/EntityType.php0 N/A% -49 -2.7% 0 0.0% 0 0.0%
run_init::Storage/MetadataBag.php0 N/A% 46 2.5% 0 0.0% 0 0.0%
run_init::Entity/EntityManagerInterface.php0 N/A% -46 -2.5% 0 0.0% 0 0.0%
run_init::Breadcrumb/ChainBreadcrumbBuilderInterface.php0 N/A% 44 2.4% 24 60.0% -328 -87.2%
run_init::FieldType/TextItemBase.php0 N/A% -36 -2.0% 0 0.0% 0 0.0%
run_init::Config/InstallStorage.php0 N/A% -33 -1.8% 0 0.0% 0 0.0%
run_init::DataType/ItemList.php0 N/A% 33 1.8% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 30 1.7% 0 0.0% 0 0.0%
run_init::TypedData/PrimitiveBase.php0 N/A% 30 1.7% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityBase.php0 N/A% 29 1.6% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% -29 -1.6% 0 0.0% 0 0.0%
run_init::Sql/SqlContentEntityStorage.php0 N/A% -28 -1.6% 0 0.0% 0 0.0%
run_init::Block/BlockBase.php0 N/A% -28 -1.6% -72 -180.0% 0 0.0%
run_init::Block/BlockManagerInterface.php0 N/A% 26 1.4% 0 0.0% 0 0.0%
run_init::Event/KernelEvent.php0 N/A% -26 -1.4% 0 0.0% 0 0.0%
run_init::Routing/AccessAwareRouterInterface.php0 N/A% -24 -1.3% 0 0.0% 0 0.0%
run_init::Query/ConditionBase.php0 N/A% 23 1.3% 0 0.0% 0 0.0%
run_init::Form/FormBase.php0 N/A% 19 1.1% 0 0.0% 0 0.0%
run_init::area/TokenizeAreaPluginBase.php0 N/A% -16 -0.9% 0 0.0% 0 0.0%
run_init::Entity/EntityViewBuilder.php0 N/A% -16 -0.9% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% -14 -0.8% 0 0.0% 0 0.0%
run_init::routing/RouteCompiler.php0 N/A% 14 0.8% 0 0.0% 0 0.0%
run_init::Config/Config.php0 N/A% 13 0.7% 0 0.0% 0 0.0%
run_init::TypedData/DataReferenceBase.php0 N/A% 13 0.7% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% -10 -0.6% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 10 0.6% 0 0.0% 0 0.0%
run_init::Field/FieldTypePluginManagerInterface.php0 N/A% 9 0.5% 0 0.0% 0 0.0%
run_init::Element/FormElement.php0 N/A% 9 0.5% 0 0.0% 0 0.0%
run_init::Core/DrupalKernelInterface.php0 N/A% -7 -0.4% 0 0.0% 0 0.0%
run_init::row/EntityRow.php0 N/A% -5 -0.3% 0 0.0% 0 0.0%
run_init::Menu/MenuLinkBase.php0 N/A% 5 0.3% 0 0.0% 40 10.6%
run_init::FieldFormatter/ImageFormatterBase.php0 N/A% 5 0.3% 8 20.0% -48 -12.8%
run_init::pager/SqlBase.php0 N/A% 3 0.2% 0 0.0% 0 0.0%
run_init::Display/VariantBase.php0 N/A% -3 -0.2% -8 -20.0% 0 0.0%
run_init::Routing/UrlGeneratorInterface.php0 N/A% 2 0.1% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControlHandler.php0 N/A% 1 0.1% 0 0.0% 0 0.0%
run_init::Element/RenderElement.php0 N/A% 1 0.1% 0 0.0% 0 0.0%
run_init::Field/FieldConfigBase.php0 N/A% -1 -0.1% 0 0.0% 0 0.0%
run_init::TypedData/ComplexDataInterface.php0 N/A% -1 -0.1% 0 0.0% 0 0.0%
run_init::Context/ContextDefinitionInterface.php0 N/A% -1 -0.1% 0 0.0% 0 0.0%
run_init::Context/Context.php@10 N/A% 0 0.0% -16 -40.0% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Composer\Autoload\includeFile@20 N/A% -1,805 -99.9% -40 -100.0% -376 -100.0%
Composer\Autoload\ClassLoader::findFile0 N/A% -26 -1.4% 0 0.0% 0 0.0%