Diff Report
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@2

Composer\Autoload\ClassLoader::loadClass@2Run #54df8f50b2e01Run #54df8d322535aDiffDiff%
Number of Function Calls83 83 0 0.0%
Incl. Wall Time (microsec)25,896 37,137 11,241 43.4%
Incl. Wall Time (microsec) per call 312 447 135 43.4%
Excl. Wall Time (microsec)345 381 36 10.4%
Incl. MemUse (bytes)2,579,736 3,299,968 720,232 27.9%
Incl. MemUse (bytes) per call 31,081 39,759 8,677 27.9%
Excl. MemUse (bytes)24,192 24,160 -32 -0.1%
Incl. PeakMemUse (bytes)2,413,104 3,121,864 708,760 29.4%
Incl. PeakMemUse (bytes) per call 29,074 37,613 8,539 29.4%
Excl. PeakMemUse (bytes)11,576 3,888 -7,688 -66.4%

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% 11,241 171.3% 720,232 10.1% 708,760 9.9%
Exclusive Metrics Diff for Current Function36 0.3% -32 -0.0% -7,688 -1.1%
Parent functions
run_init::filter/InOperator.php0 N/A% 3,312 29.5% 340,768 47.3% 344,872 48.7%
run_init::Query/Select.php0 N/A% 1,112 9.9% 71,048 9.9% 76,240 10.8%
run_init::Sql/SqlContentEntityStorage.php0 N/A% 968 8.6% 48,112 6.7% 44,912 6.3%
run_init::Block/BlockBase.php0 N/A% 830 7.4% 48,512 6.7% 40,240 5.7%
run_init::Plugin/ConfigurableSearchPluginBase.php0 N/A% 638 5.7% 20,352 2.8% 19,272 2.7%
run_init::Entity/ContentEntityBase.php0 N/A% 491 4.4% 22,592 3.1% 30,480 4.3%
run_init::Field/FormatterBase.php0 N/A% 476 4.2% 23,336 3.2% 24,048 3.4%
run_init::Field/FieldItemBase.php0 N/A% 360 3.2% 29,504 4.1% 30,616 4.3%
run_init::Display/VariantBase.php0 N/A% 296 2.6% 9,048 1.3% 0 0.0%
run_init::Query/ConditionBase.php0 N/A% 260 2.3% 10,696 1.5% 0 0.0%
run_init::Entity/EntityDisplayBase.php0 N/A% 236 2.1% 7,096 1.0% 8,528 1.2%
run_init::Form/FormBase.php0 N/A% 228 2.0% 8,128 1.1% 9,984 1.4%
run_init::Menu/MenuLinkBase.php0 N/A% 186 1.7% 11,744 1.6% 15,936 2.2%
run_init::Entity/EntityViewBuilder.php0 N/A% 177 1.6% 9,488 1.3% 3,184 0.4%
run_init::Field/FieldConfigBase.php0 N/A% 170 1.5% 9,616 1.3% 13,192 1.9%
run_init::FieldFormatter/NumericFormatterBase.php0 N/A% 168 1.5% 7,256 1.0% 11,896 1.7%
run_init::Entity/EntityAccessControlHandler.php0 N/A% 167 1.5% 8,608 1.2% 7,616 1.1%
run_init::src/NodeInterface.php0 N/A% 160 1.4% 3,048 0.4% 9,392 1.3%
run_init::Context/ContextDefinitionInterface.php0 N/A% 140 1.2% 8,416 1.2% 0 0.0%
run_init::DataType/ItemList.php0 N/A% 137 1.2% 6,320 0.9% 8,712 1.2%
run_init::Twig/Extension.php0 N/A% 130 1.2% 3,944 0.5% 3,848 0.5%
run_init::Context/Context.php@10 N/A% 103 0.9% 3,520 0.5% 0 0.0%
run_init::Element/RenderElement.php0 N/A% 101 0.9% 2,008 0.3% 6,896 1.0%
run_init::Element/FormElement.php0 N/A% 94 0.8% 2,112 0.3% 0 0.0%
run_init::Routing/RouteCompiler.php@10 N/A% 86 0.8% 1,104 0.2% -4,000 -0.6%
run_init::Breadcrumb/ChainBreadcrumbBuilderInterface.php0 N/A% 86 0.8% 1,744 0.2% 592 0.1%
run_init::Block/BlockManagerInterface.php0 N/A% 85 0.8% 800 0.1% 2,656 0.4%
run_init::join/JoinPluginBase.php0 N/A% 85 0.8% 1,376 0.2% 0 0.0%
run_init::display/DisplayPluginBase.php0 N/A% -57 -0.5% 88 0.0% -32 -0.0%
run_init::TypedData/ListDataDefinition.php0 N/A% -32 -0.3% 0 0.0% 0 0.0%
run_init::TypedData/TypedDataManager.php0 N/A% -24 -0.2% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 16 0.1% 8 0.0% 8 0.0%
run_init::routing/ProviderBasedGenerator.php0 N/A% 10 0.1% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityStorage.php0 N/A% 8 0.1% -24 -0.0% 40 0.0%
run_init::field/FieldPluginBase.php0 N/A% -8 -0.1% -56 -0.0% -168 -0.0%
run_init::DependencyInjection/Container.php@10 N/A% 7 0.1% 0 0.0% 0 0.0%
run_init::Routing/AccessAwareRouterInterface.php0 N/A% 7 0.1% 0 0.0% 0 0.0%
run_init::Storage/NativeSessionStorage.php0 N/A% 6 0.1% -8 -0.0% 240 0.0%
run_init::display/PathPluginBase.php0 N/A% 5 0.0% 0 0.0% -192 -0.0%
run_init::PageCache/ChainRequestPolicy.php0 N/A% 5 0.0% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 5 0.0% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -4 -0.0% 0 0.0% 16 0.0%
run_init::Plugin/DefaultLazyPluginCollection.php0 N/A% -3 -0.0% 0 0.0% 0 0.0%
run_init::Session/AccountProxyInterface.php0 N/A% 3 0.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 3 0.0% 0 0.0% -88 -0.0%
run_init::Entity/EntityManagerInterface.php0 N/A% 3 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 3 0.0% -192 -0.0% -48 -0.0%
run_init::Storage/MetadataBag.php0 N/A% 2 0.0% 0 0.0% 0 0.0%
run_init::Routing/MatcherDumperInterface.php0 N/A% 2 0.0% 0 0.0% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% 1 0.0% 0 0.0% 0 0.0%
run_init::Event/KernelEvent.php0 N/A% -1 -0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php0 N/A% 1 0.0% 56 0.0% 24 0.0%
run_init::Config/InstallStorage.php0 N/A% -1 -0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityType.php0 N/A% 1 0.0% 64 0.0% -216 -0.0%
run_init::Controller/ControllerResolver.php@10 N/A% 1 0.0% 0 0.0% 0 0.0%
run_init::routing/ChainedRouterInterface.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::Core/DrupalKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 0 0.0%
run_init::Config/Config.php0 N/A% 0 0.0% 0 0.0% 64 0.0%
Child functions
Composer\Autoload\includeFile@20 N/A% 10,984 97.7% 720,240 100.0% 727,288 102.6%
Composer\Autoload\ClassLoader::findFile0 N/A% 221 2.0% 24 0.0% -10,840 -1.5%