Diff Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #519eade6f30beRun #519ead03a5283DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)6,522 6,628 106 1.6%
Incl. Wall Time (microsec) per call 152 154 2 1.6%
Excl. Wall Time (microsec)478 459 -19 -4.0%
Incl. CPU (microsecs)6,594 6,689 95 1.4%
Incl. CPU (microsecs) per call 153 156 2 1.4%
Excl. CPU (microsec)355 344 -11 -3.1%
Incl. MemUse (bytes)645,336 645,304 -32 -0.0%
Incl. MemUse (bytes) per call 15,008 15,007 -1 -0.0%
Excl. MemUse (bytes)52,296 52,304 8 0.0%
Incl. PeakMemUse (bytes)437,568 437,288 -280 -0.1%
Incl. PeakMemUse (bytes) per call 10,176 10,169 -7 -0.1%
Excl. PeakMemUse (bytes)35,480 35,536 56 0.2%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\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
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 106 3.9% 95 7.9% -32 -0.0% -280 -0.1%
Exclusive Metrics Diff for Current Function-19 -17.9% -11 -11.6% 8 25.0% 56 20.0%
Parent functions
run_init::Query/Select.php0 N/A% 53 50.0% 56 58.9% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderController.php0 N/A% -25 -23.6% -24 -25.3% 0 0.0% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% -24 -22.6% -26 -27.4% 0 0.0% 0 0.0%
run_init::TypedData/ItemList.php0 N/A% 23 21.7% 19 20.0% 0 0.0% 0 0.0%
run_init::display/DisplayPluginBase.php0 N/A% -20 -18.9% -20 -21.1% -8 -25.0% 32 11.4%
run_init::pager/SqlBase.php0 N/A% 18 17.0% 18 18.9% 0 0.0% 0 0.0%
run_init::row/EntityRow.php0 N/A% 16 15.1% 17 17.9% 0 0.0% 0 0.0%
run_init::field/FieldPluginBase.php0 N/A% -10 -9.4% -10 -10.5% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 10 9.4% 9 9.5% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% 10 9.4% 8 8.4% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 9 8.5% 9 9.5% 0 0.0% 0 0.0%
run_init::query/QueryPluginBase.php0 N/A% 9 8.5% 10 10.5% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 9 8.5% 9 9.5% 0 0.0% -120 -42.9%
run_init::Formatter/FormatterBase.php0 N/A% -7 -6.6% -8 -8.4% -8 -25.0% -168 -60.0%
run_init::block/BlockBase.php0 N/A% -7 -6.6% -6 -6.3% 8 25.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 6 5.7% 5 5.3% 0 0.0% -80 -28.6%
run_init::Twig/Template.php0 N/A% 5 4.7% 3 3.2% 0 0.0% 56 20.0%
run_init::Plugin/PluginManagerBase.php0 N/A% 4 3.8% 4 4.2% -24 -75.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 4 3.8% 4 4.2% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% 3 2.8% 0 0.0% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBase.php0 N/A% 3 2.8% 5 5.3% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 N/A% 2 1.9% 3 3.2% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 2 1.9% 2 2.1% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 2 1.9% 1 1.1% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 2 1.9% 2 2.1% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 2 1.9% 5 5.3% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 2 1.9% 1 1.1% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 2 1.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% -1 -0.9% -2 -2.1% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 0.9% -1 -1.1% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 67 63.2% 68 71.6% 0 0.0% -80 -28.6%
run_init::Query/SelectInterface.php0 N/A% 29 27.4% 28 29.5% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% -27 -25.5% -27 -28.4% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% -20 -18.9% -20 -21.1% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% 9 8.5% 10 10.5% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageController.php0 N/A% 6 5.7% 7 7.4% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% 5 4.7% 6 6.3% 0 0.0% 0 0.0%
load::Entity/EntityRenderControllerInterface.php0 N/A% 5 4.7% 6 6.3% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 5 4.7% 4 4.2% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 4 3.8% 2 2.1% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% 4 3.8% 2 2.1% 0 0.0% 0 0.0%
load::entity/EntityDisplayBaseInterface.php0 N/A% -4 -3.8% -1 -1.1% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 4 3.8% 4 4.2% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 3 2.8% 3 3.2% 0 0.0% 0 0.0%
load::row/RowPluginBase.php0 N/A% 3 2.8% 3 3.2% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% -3 -2.8% 1 1.1% 0 0.0% 0 0.0%
run_init::query/QueryInterface.php0 N/A% 3 2.8% 4 4.2% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 3 2.8% 3 3.2% 0 0.0% 0 0.0%
load::pager/PagerPluginBase.php0 N/A% 2 1.9% 2 2.1% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% 2 1.9% 1 1.1% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 2 1.9% 3 3.2% 0 0.0% -120 -42.9%
run_init::Plugin/PluginSettingsBase.php0 N/A% -2 -1.9% -1 -1.1% -8 -25.0% -168 -60.0%
load::Twig/TemplateInterface.php0 N/A% 2 1.9% 2 2.1% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% 2 1.9% 1 1.1% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 1 0.9% 0 0.0% -24 -75.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
load::views/PluginBase.php0 N/A% 1 0.9% 1 1.1% -8 -25.0% 32 11.4%
load::views/HandlerBase.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 0.9% 3 3.2% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% -1 -0.9% -2 -2.1% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 1 0.9% 1 1.1% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 1 0.9% -1 -1.1% 0 0.0% 0 0.0%
load::HttpKernel/TerminableInterface.php0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 1 0.9% 2 2.1% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% -3 -3.2% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 2 2.1% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -2 -2.1% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% -30 -31.6% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% 0 0.0% -3 -3.2% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 0 0.0% 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::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -2 -2.1% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 0 0.0% 3 3.2% 0 0.0% 0 0.0%
load::query/QueryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%