Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)22,276 22,633 357 1.6%
Incl. Wall Time (microsec) per call 275 279 4 1.6%
Excl. Wall Time (microsec)1,928 1,846 -82 -4.3%
Incl. CPU (microsecs)22,278 22,711 433 1.9%
Incl. CPU (microsecs) per call 275 280 5 1.9%
Excl. CPU (microsec)1,591 1,572 -19 -1.2%
Incl. MemUse (bytes)2,601,192 2,601,208 16 0.0%
Incl. MemUse (bytes) per call 32,113 32,114 0 0.0%
Excl. MemUse (bytes)-82,536 -82,664 -128 -0.2%
Incl. PeakMemUse (bytes)2,514,088 2,516,160 2,072 0.1%
Incl. PeakMemUse (bytes) per call 31,038 31,064 26 0.1%
Excl. PeakMemUse (bytes)3,632 3,632 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::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\ApcClassLoader::loadClass@20 N/A% 357 5.3% 433 6.4% 16 0.0% 2,072 5.3%
Exclusive Metrics Diff for Current Function-82 -23.0% -19 -4.4% -128 -800.0% 0 0.0%
Parent function
spl_autoload_call@20 N/A% 357 100.0% 433 100.0% 16 100.0% 2,072 100.0%
Child functions
load::PhpStorage/FileStorage.php0 N/A% 130 36.4% 131 30.3% 0 0.0% 0 0.0%
load::views/HandlerBase.php0 N/A% -69 -19.3% -69 -15.9% 48 300.0% 72 3.5%
load::TypedData/DataDefinition.php0 N/A% 66 18.5% 67 15.5% 0 0.0% 0 0.0%
run_init::Plugin/DefaultPluginManager.php0 N/A% 67 18.8% 66 15.2% -8 -50.0% 80 3.9%
load::Entity/EntityTypeInterface.php0 N/A% 65 18.2% 64 14.8% 48 300.0% 416 20.1%
run_init::views/PluginBase.php0 N/A% 56 15.7% 56 12.9% -24 -150.0% -312 -15.1%
???_op@10 N/A% 50 14.0% 54 12.5% -256 -1600.0% -392 -18.9%
run_init::Plugin/ContextAwarePluginBase.php0 N/A% 44 12.3% 45 10.4% 16 100.0% -112 -5.4%
load::Field/FieldItemList.php0 N/A% 45 12.6% 45 10.4% 0 0.0% -232 -11.2%
load::Generator/UrlGenerator.php0 N/A% 44 12.3% 44 10.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -55 -15.4% -42 -9.7% -40 -250.0% 80 3.9%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -38 -10.6% -39 -9.0% 8 50.0% 704 34.0%
load::Field/PluginSettingsBase.php0 N/A% -35 -9.8% -37 -8.5% 0 0.0% 0 0.0%
run_init::Field/PluginSettingsBase.php0 N/A% -37 -10.4% -37 -8.5% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% -35 -9.8% -34 -7.9% 24 150.0% -16 -0.8%
load::Entity/ConfigEntityStorageInterface.php0 N/A% 29 8.1% 31 7.2% 0 0.0% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 21 5.9% 24 5.5% 0 0.0% -144 -6.9%
load::area/AreaPluginBase.php0 N/A% 21 5.9% 22 5.1% 40 250.0% 40 1.9%
load::row/RowPluginBase.php0 N/A% 18 5.0% 19 4.4% 32 200.0% 88 4.2%
load::TypedData/PrimitiveInterface.php0 N/A% 19 5.3% 19 4.4% 0 0.0% -96 -4.6%
load::Session/AccountInterface.php0 N/A% -18 -5.0% -19 -4.4% 32 200.0% 96 4.6%
run_init::Field/FieldItemList.php0 N/A% 17 4.8% 16 3.7% 136 850.0% 200 9.7%
load::Field/FieldItemBase.php0 N/A% -13 -3.6% -15 -3.5% -48 -300.0% 216 10.4%
load::Type/IntegerInterface.php0 N/A% -14 -3.9% -14 -3.2% 0 0.0% 0 0.0%
load::src/EntityDisplayModeInterface.php0 N/A% 13 3.6% 13 3.0% 0 0.0% 0 0.0%
load::Entity/Entity.php0 N/A% -12 -3.4% -12 -2.8% -24 -150.0% -32 -1.5%
load::Query/SelectInterface.php0 N/A% 11 3.1% 12 2.8% 0 0.0% 16 0.8%
load::Annotation/AnnotationInterface.php0 N/A% -12 -3.4% -12 -2.8% 0 0.0% 104 5.0%
load::Display/EntityDisplayInterface.php0 N/A% 10 2.8% 11 2.5% 0 0.0% 0 0.0%
load::Access/AccessInterface.php0 N/A% -8 -2.2% -10 -2.3% 16 100.0% -32 -1.5%
run_init::Field/FieldItemBase.php0 N/A% 11 3.1% 10 2.3% 64 400.0% -320 -15.4%
run_init::Entity/EntityStorageBase.php0 N/A% 10 2.8% 10 2.3% 56 350.0% -8 -0.4%
???_op@20 N/A% -9 -2.5% -10 -2.3% -32 -200.0% 56 2.7%
load::Entity/ContentEntityStorageBase.php0 N/A% 10 2.8% 9 2.1% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 8 2.2% 9 2.1% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityStorageBase.php0 N/A% 9 2.5% 8 1.8% 24 150.0% -224 -10.8%
load::Entity/ContentEntityInterface.php0 N/A% -9 -2.5% -8 -1.8% 32 200.0% -80 -3.9%
load::Routing/RouteProviderInterface.php0 N/A% 9 2.5% 8 1.8% 0 0.0% 0 0.0%
load::Routing/RouteCompilerInterface.php0 N/A% 8 2.2% 8 1.8% -48 -300.0% 0 0.0%
load::Form/FormInterface.php0 N/A% 7 2.0% 8 1.8% -16 -100.0% 56 2.7%
load::Routing/VersatileGeneratorInterface.php0 N/A% -8 -2.2% -7 -1.6% 8 50.0% 8 0.4%
load::Context/ContextDefinitionInterface.php0 N/A% -7 -2.0% -7 -1.6% 0 0.0% 0 0.0%
load::Field/EntityReferenceFieldItemListInterface.php0 N/A% 6 1.7% 7 1.6% 0 0.0% 72 3.5%
load::Entity/EntityViewBuilderInterface.php0 N/A% -6 -1.7% -7 -1.6% 0 0.0% -112 -5.4%
load::Entity/EntityChangedInterface.php0 N/A% 7 2.0% 7 1.6% 8 50.0% 8 0.4%
load::Executable/ExecutablePluginBase.php0 N/A% -8 -2.2% -7 -1.6% 0 0.0% 72 3.5%
load::FieldFormatter/FileFormatterBase.php0 N/A% 7 2.0% 7 1.6% 0 0.0% 0 0.0%
load::Condition/ConditionInterface.php0 N/A% 6 1.7% 6 1.4% 0 0.0% -168 -8.1%
load::src/EntityOwnerInterface.php0 N/A% 5 1.4% 6 1.4% -16 -100.0% 32 1.5%
load::Sql/SqlEntityStorageInterface.php0 N/A% -2 -0.6% -6 -1.4% 0 0.0% 0 0.0%
load::Render/RendererBase.php0 N/A% -6 -1.7% -6 -1.4% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% -4 -1.1% -5 -1.2% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -5 -1.4% -5 -1.2% 0 0.0% 0 0.0%
load::Config/FileStorage.php0 N/A% -6 -1.7% -5 -1.2% 0 0.0% 0 0.0%
load::Display/VariantInterface.php0 N/A% 4 1.1% 5 1.2% 0 0.0% 0 0.0%
load::Config/ConfigBase.php0 N/A% -5 -1.4% -5 -1.2% -40 -250.0% -128 -6.2%
load::ParamConverter/ParamConverterInterface.php0 N/A% 4 1.1% 5 1.2% 0 0.0% -128 -6.2%
load::Matcher/UrlMatcher.php0 N/A% 5 1.4% 5 1.2% 0 0.0% 0 0.0%
load::Query/ConditionFundamentals.php0 N/A% -5 -1.4% -5 -1.2% -8 -50.0% -8 -0.4%
load::Controller/ControllerResolverInterface.php0 N/A% 5 1.4% 5 1.2% 0 0.0% 0 0.0%
load::Storage/SessionStorageInterface.php0 N/A% 0 0.0% -4 -0.9% 0 0.0% 0 0.0%
load::Entity/EntityStorageBase.php0 N/A% -3 -0.8% -4 -0.9% 40 250.0% -96 -4.6%
load::Query/Query.php0 N/A% 3 0.8% 4 0.9% 24 150.0% -152 -7.3%
load::Breadcrumb/BreadcrumbBuilderInterface.php0 N/A% 5 1.4% 4 0.9% 0 0.0% 0 0.0%
load::Dumper/MatcherDumperInterface.php0 N/A% 4 1.1% 4 0.9% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 4 1.1% 3 0.7% 0 0.0% 0 0.0%
load::Plugin/FilterInterface.php0 N/A% -3 -0.8% -3 -0.7% 0 0.0% 0 0.0%
load::Plugin/DefaultPluginManager.php0 N/A% -3 -0.8% -3 -0.7% 0 0.0% 0 0.0%
load::Entity/ImportableEntityStorageInterface.php0 N/A% 1 0.3% 3 0.7% 16 100.0% -88 -4.2%
load::Cache/CacheCollectorInterface.php0 N/A% -3 -0.8% -3 -0.7% -16 -100.0% -56 -2.7%
load::Routing/UrlGeneratorTrait.php0 N/A% -3 -0.8% -3 -0.7% 0 0.0% 16 0.8%
run_init::Executable/ExecutablePluginBase.php0 N/A% 4 1.1% 3 0.7% -8 -50.0% -32 -1.5%
load::pager/PagerPluginBase.php0 N/A% 2 0.6% 3 0.7% 48 300.0% 320 15.4%
load::Twig/ExtensionInterface.php0 N/A% 3 0.8% 2 0.5% -16 -100.0% -128 -6.2%
load::Context/ContextAwarePluginManagerInterface.php0 N/A% 2 0.6% 2 0.5% -8 -50.0% 32 1.5%
load::views/PluginBase.php0 N/A% 3 0.8% 2 0.5% 16 100.0% 416 20.1%
load::Condition/ConditionAccessResolverTrait.php0 N/A% -2 -0.6% -2 -0.5% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 2 0.6% 2 0.5% 0 0.0% 0 0.0%
load::display/DisplayRouterInterface.php0 N/A% 2 0.6% 2 0.5% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% -3 -0.8% -2 -0.5% 0 0.0% 0 0.0%
load::TypedData/DataReferenceInterface.php0 N/A% 1 0.3% 2 0.5% 0 0.0% 0 0.0%
load::TypedData/ListDataDefinitionInterface.php0 N/A% 3 0.8% 2 0.5% 0 0.0% 0 0.0%
???_op@30 N/A% -2 -0.6% -2 -0.5% 16 100.0% 0 0.0%
load::src/BlockPluginInterface.php0 N/A% -1 -0.3% -1 -0.2% 0 0.0% 72 3.5%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
load::EventDispatcher/Event.php0 N/A% 0 0.0% 1 0.2% 32 200.0% 0 0.0%
load::Session/SessionBagInterface.php0 N/A% -1 -0.3% -1 -0.2% 0 0.0% 0 0.0%
load::Form/FormErrorInterface.php0 N/A% 1 0.3% 1 0.2% -56 -350.0% -112 -5.4%
load::Context/ContextInterface.php0 N/A% -1 -0.3% -1 -0.2% -24 -150.0% 96 4.6%
load::Field/FormatterInterface.php0 N/A% 1 0.3% 1 0.2% 0 0.0% 0 0.0%
run_init::area/AreaPluginBase.php0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
run_init::FieldFormatter/FileFormatterBase.php0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
run_init::pager/PagerPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Core/DestructableInterface.php0 N/A% 1 0.3% 0 0.0% -8 -50.0% -80 -3.9%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginDependencyTrait.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginBag.php0 N/A% 0 0.0% 0 0.0% 32 200.0% -120 -5.8%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/ContextAwarePluginBase.php0 N/A% 0 0.0% 0 0.0% 24 150.0% 2,112 101.9%