Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)17,754 17,763 9 0.1%
Incl. Wall Time (microsec) per call 395 395 0 0.1%
Excl. Wall Time (microsec)1,118 1,122 4 0.4%
Incl. CPU (microsecs)17,822 17,813 -9 -0.1%
Incl. CPU (microsecs) per call 396 396 -0 -0.1%
Excl. CPU (microsec)968 953 -15 -1.5%
Incl. MemUse (bytes)1,370,744 1,370,936 192 0.0%
Incl. MemUse (bytes) per call 30,461 30,465 4 0.0%
Excl. MemUse (bytes)-15,752 -15,720 32 0.2%
Incl. PeakMemUse (bytes)1,122,144 1,122,816 672 0.1%
Incl. PeakMemUse (bytes) per call 24,937 24,951 15 0.1%
Excl. PeakMemUse (bytes)6,744 6,744 0 0.0%

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% 9 0.0% -9 -0.0% 192 0.1% 672 0.3%
Exclusive Metrics Diff for Current Function4 44.4% -15 -166.7% 32 16.7% 0 0.0%
Parent functions
run_init::Formatter/FormatterBase.php0 N/A% 100 1111.1% 102 1133.3% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% -78 -866.7% -79 -877.8% 8 4.2% 0 0.0%
run_init::Query/Select.php0 N/A% 48 533.3% 48 533.3% -16 -8.3% 208 31.0%
run_init::display/DisplayPluginBase.php0 N/A% -45 -500.0% -45 -500.0% -32 -16.7% -144 -21.4%
run_init::Field/FieldItemBase.php0 N/A% -39 -433.3% -38 -422.2% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% -34 -377.8% -34 -377.8% 0 0.0% 0 0.0%
run_init::row/EntityRow.php0 N/A% 33 366.7% 34 377.8% 24 12.5% 8 1.2%
run_init::HttpKernel/Kernel.php0 N/A% 19 211.1% 18 200.0% 0 0.0% 88 13.1%
run_init::Extension/ModuleHandler.php0 N/A% -14 -155.6% -15 -166.7% -8 -4.2% -64 -9.5%
run_init::Routing/RouterInterface.php0 N/A% 13 144.4% 13 144.4% 0 0.0% 112 16.7%
run_init::Entity/Entity.php0 N/A% 13 144.4% 12 133.3% 112 58.3% -160 -23.8%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -12 -133.3% -11 -122.2% 32 16.7% 256 38.1%
run_init::menu_link/MenuLinkInterface.php0 N/A% 10 111.1% 9 100.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% -9 -100.0% -10 -111.1% -56 -29.2% 24 3.6%
run_init::Entity/EntityAccessController.php0 N/A% -8 -88.9% -7 -77.8% 24 12.5% 80 11.9%
run_init::field/FieldPluginBase.php0 N/A% 8 88.9% 7 77.8% -16 -8.3% 72 10.7%
run_init::Entity/ConfigEntityBase.php0 N/A% 7 77.8% 5 55.6% 8 4.2% 8 1.2%
run_init::entity/EntityDisplayBase.php0 N/A% -7 -77.8% -6 -66.7% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% -7 -77.8% -7 -77.8% -8 -4.2% 48 7.1%
run_init::Entity/ConfigStorageController.php0 N/A% 6 66.7% 5 55.6% -24 -12.5% 80 11.9%
run_init::query/QueryPluginBase.php0 N/A% 3 33.3% -2 -22.2% 0 0.0% 16 2.4%
run_init::Twig/Extension.php0 N/A% 2 22.2% 3 33.3% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 2 22.2% 2 22.2% 0 0.0% 0 0.0%
run_init::Plugin/PluginUIBase.php0 N/A% 2 22.2% 1 11.1% 0 0.0% 136 20.2%
run_init::Query/ConditionBase.php0 N/A% -2 -22.2% -1 -11.1% 72 37.5% -112 -16.7%
run_init::DependencyInjection/ContainerAware.php0 N/A% -2 -22.2% -1 -11.1% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 2 22.2% 0 0.0% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -2 -22.2% -4 -44.4% 40 20.8% -88 -13.1%
run_init::Lock/LockBackendAbstract.php0 N/A% 1 11.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityListController.php0 N/A% -1 -11.1% -2 -22.2% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% 1 11.1% 0 0.0% 16 8.3% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% -1 -11.1% -2 -22.2% 0 0.0% 8 1.2%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 0 0.0% -1 -11.1% 16 8.3% 96 14.3%
run_init::TypedData/ItemList.php0 N/A% 0 0.0% -3 -33.3% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -84 -933.3% -84 -933.3% 0 0.0% 152 22.6%
run_init::Plugin/PluginSettingsBase.php0 N/A% 51 566.7% 51 566.7% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 41 455.6% 41 455.6% -24 -12.5% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% 33 366.7% 33 366.7% 0 0.0% 0 0.0%
load::row/RowPluginBase.php0 N/A% 33 366.7% 33 366.7% 24 12.5% 8 1.2%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -31 -344.4% -31 -344.4% 0 0.0% 0 0.0%
load::views/PluginBase.php0 N/A% -25 -277.8% -25 -277.8% -48 -25.0% -144 -21.4%
run_init::views/PluginBase.php0 N/A% -21 -233.3% -21 -233.3% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% -19 -211.1% -20 -222.2% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% -12 -133.3% -12 -133.3% 8 4.2% 256 38.1%
run_init::Entity/EntityInterface.php0 N/A% 11 122.2% 11 122.2% 96 50.0% -104 -15.5%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% -10 -111.1% -12 -133.3% -40 -20.8% 48 7.1%
load::Field/FieldItemInterface.php0 N/A% -9 -100.0% -7 -77.8% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 9 100.0% 9 100.0% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% -7 -77.8% -7 -77.8% 24 12.5% -80 -11.9%
load::views/HandlerBase.php0 N/A% 7 77.8% 8 88.9% -16 -8.3% 72 10.7%
run_init::Plugin/PluginManagerInterface.php0 N/A% 6 66.7% 6 66.7% -32 -16.7% 64 9.5%
load::Entity/EntityStorageControllerInterface.php0 N/A% 5 55.6% 4 44.4% -48 -25.0% 80 11.9%
load::HttpKernel/TerminableInterface.php0 N/A% 5 55.6% 6 66.7% 0 0.0% 88 13.1%
run_init::Entity/EntityListController.php0 N/A% 5 55.6% 4 44.4% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% -5 -55.6% -7 -77.8% -8 -4.2% -64 -9.5%
load::Entity/EntityListController.php0 N/A% -4 -44.4% -5 -55.6% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 4 44.4% 3 33.3% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% 4 44.4% 2 22.2% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -3 -33.3% -4 -44.4% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 3 33.3% 3 33.3% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% 3 33.3% 4 44.4% 0 0.0% 208 31.0%
load::Plugin/PluginUIInterface.php0 N/A% 3 33.3% 4 44.4% 0 0.0% 136 20.2%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -2 -22.2% -3 -33.3% 0 0.0% -40 -6.0%
run_init::Type/Map.php0 N/A% -2 -22.2% -1 -11.1% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% -2 -22.2% -2 -22.2% 0 0.0% 0 0.0%
load::entity/EntityDisplayBaseInterface.php0 N/A% 2 22.2% 2 22.2% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 2 22.2% 2 22.2% 32 16.7% 80 11.9%
load::Matcher/UrlMatcherInterface.php0 N/A% 2 22.2% 2 22.2% -16 -8.3% 88 13.1%
load::TypedData/ListInterface.php0 N/A% -2 -22.2% -3 -33.3% 16 8.3% 16 2.4%
load::PhpStorage/FileStorage.php0 N/A% 2 22.2% 3 33.3% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% 2 22.2% 2 22.2% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 2 22.2% 2 22.2% 16 8.3% 88 13.1%
run_init::Entity/ConfigEntityInterface.php0 N/A% 1 11.1% 3 33.3% 8 4.2% 8 1.2%
run_init::Query/ConditionFundamentals.php0 N/A% -1 -11.1% -1 -11.1% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% -1 -11.1% -2 -22.2% -16 -8.3% -16 -2.4%
load::Query/ConditionFundamentals.php0 N/A% 1 11.1% 1 11.1% 16 8.3% -32 -4.8%
load::block/BlockPluginInterface.php0 N/A% 1 11.1% 1 11.1% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 1 11.1% 1 11.1% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% -1 -11.1% 0 0.0% 40 20.8% -224 -33.3%
load::TypedData/TypedData.php0 N/A% 1 11.1% 2 22.2% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% 1 11.1% -2 -22.2% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% -1 -11.1% 1 11.1% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 11.1% 0 0.0% 0 0.0% -64 -9.5%
load::Entity/EntityInterface.php0 N/A% 1 11.1% 2 22.2% 24 12.5% -56 -8.3%
run_init::query/QueryInterface.php0 N/A% 1 11.1% 1 11.1% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 1 11.1% -1 -11.1% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -1 -11.1% 0 0.0% 0 0.0% 8 1.2%
run_init::Query/Query.php0 N/A% 1 11.1% 0 0.0% 8 4.2% 0 0.0%
load::query/QueryInterface.php0 N/A% 1 11.1% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 1 11.1% -1 -11.1% -16 -8.3% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% 1 11.1% 32 16.7% 0 0.0%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 4 44.4% 0 0.0% 0 0.0%
run_init::Plugin/PluginUIInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% -1 -11.1% 8 4.2% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 2 22.2% 32 16.7% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 16 8.3% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -1 -11.1% 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::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 1 11.1% 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%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 16 8.3% 96 14.3%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
load::Plugin/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.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% -1 -11.1% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 8 4.2% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%