Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea91263307: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #519ea884c38e9Run #519ea91263307DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)2,243 2,276 33 1.5%
Incl. Wall Time (microsec) per call 52 53 1 1.5%
Excl. Wall Time (microsec)445 447 2 0.4%
Incl. CPU (microsecs)2,304 2,340 36 1.6%
Incl. CPU (microsecs) per call 54 54 1 1.6%
Excl. CPU (microsec)327 336 9 2.8%
Incl. MemUse (bytes)649,152 649,168 16 0.0%
Incl. MemUse (bytes) per call 15,097 15,097 0 0.0%
Excl. MemUse (bytes)52,416 52,416 0 0.0%
Incl. PeakMemUse (bytes)433,496 433,312 -184 -0.0%
Incl. PeakMemUse (bytes) per call 10,081 10,077 -4 -0.0%
Excl. PeakMemUse (bytes)36,808 36,808 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% 33 6.3% 36 9.1% 16 N/A% -184 N/A%
Exclusive Metrics Diff for Current Function2 6.1% 9 25.0% 0 0.0% 0 0.0%
Parent functions
run_init::node/NodeInterface.php0 N/A% 41 124.2% 41 113.9% 0 0.0% 0 0.0%
run_init::display/DisplayPluginBase.php0 N/A% 7 21.2% 6 16.7% 0 0.0% -112 -60.9%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -4 -12.1% -5 -13.9% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 3 9.1% 4 11.1% 0 0.0% 0 0.0%
run_init::Formatter/FormatterBase.php0 N/A% -3 -9.1% -1 -2.8% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% -3 -9.1% -1 -2.8% 0 0.0% 0 0.0%
run_init::pager/SqlBase.php0 N/A% -2 -6.1% -2 -5.6% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% -2 -6.1% -4 -11.1% 0 0.0% 0 0.0%
run_init::sort/SortPluginBase.php0 N/A% -2 -6.1% -2 -5.6% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 2 6.1% 1 2.8% 0 0.0% 0 0.0%
run_init::query/QueryPluginBase.php0 N/A% 1 3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/ItemList.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBase.php0 N/A% 1 3.0% 1 2.8% 0 0.0% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% 1 3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% -1 -3.0% 1 2.8% 0 0.0% 0 0.0%
run_init::row/EntityRow.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% 1 3.0% 2 5.6% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% -1 -3.0% -3 -8.3% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 1 3.0% 2 5.6% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% -1 -3.0% -1 -2.8% 16 100.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -1 -3.0% -2 -5.6% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% -1 -3.0% 1 2.8% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 0 0.0% -2 -5.6% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% -72 -39.1%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.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 2.8% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% 0 0.0% -2 -5.6% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderController.php0 N/A% 0 0.0% 2 5.6% 0 0.0% 0 0.0%
Child functions
run_init::Entity/ContentEntityInterface.php0 N/A% 41 124.2% 41 113.9% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% 7 21.2% 5 13.9% 0 0.0% 0 0.0%
load::views/HandlerBase.php0 N/A% -2 -6.1% -2 -5.6% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 2 6.1% -1 -2.8% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% -2 -6.1% -1 -2.8% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% -2 -6.1% -1 -2.8% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% -2 -6.1% -1 -2.8% 0 0.0% 0 0.0%
run_init::query/QueryInterface.php0 N/A% 2 6.1% 1 2.8% 0 0.0% 0 0.0%
load::row/RowPluginBase.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
load::query/QueryInterface.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% 1 3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 1 3.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginSettingsBase.php0 N/A% -1 -3.0% -2 -5.6% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% 1 3.0% 1 2.8% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageController.php0 N/A% -1 -3.0% -2 -5.6% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -1 -3.0% 1 2.8% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 1 3.0% 1 2.8% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% -1 -3.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 1 3.0% 0 0.0% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 3.0% 0 0.0% 0 0.0% -72 -39.1%
run_init::HttpKernel/KernelInterface.php0 N/A% -1 -3.0% 0 0.0% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.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::TypedData/ListInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% 0 0.0% -2 -5.6% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.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% 0 0.0% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 2 5.6% 0 0.0% 0 0.0%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::entity/EntityDisplayBaseInterface.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::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 2 5.6% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 2 5.6% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -1 -2.8% 16 100.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 2 5.6% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% -2 -5.6% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 1 2.8% 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%
load::Entity/EntityInterface.php0 N/A% 0 0.0% 1 2.8% 0 0.0% 0 0.0%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% 0 0.0% 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%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% -1 -2.8% 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::pager/PagerPluginBase.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -2 -5.6% 0 0.0% 0 0.0%
load::views/PluginBase.php0 N/A% 0 0.0% -2 -5.6% 0 0.0% -112 -60.9%
load::StreamWrapper/StreamWrapperInterface.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%
load::Query/SelectInterface.php0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%