Diff Report
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: 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 #5198f1db1bc51Run #5198f0bb880efDiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)2,520 2,412 -108 -4.3%
Incl. Wall Time (microsec) per call 56 54 -2 -4.3%
Excl. Wall Time (microsec)489 472 -17 -3.5%
Incl. CPU (microsecs)2,583 2,477 -106 -4.1%
Incl. CPU (microsecs) per call 57 55 -2 -4.1%
Excl. CPU (microsec)363 348 -15 -4.1%
Incl. MemUse (bytes)658,408 658,400 -8 -0.0%
Incl. MemUse (bytes) per call 14,631 14,631 -0 -0.0%
Excl. MemUse (bytes)54,400 54,384 -16 -0.0%
Incl. PeakMemUse (bytes)458,568 453,664 -4,904 -1.1%
Incl. PeakMemUse (bytes) per call 10,190 10,081 -109 -1.1%
Excl. PeakMemUse (bytes)41,104 39,192 -1,912 -4.7%

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% -108 -6.7% -106 -4.8% -8 -0.0% -4,904 -12.8%
Exclusive Metrics Diff for Current Function-17 -15.7% -15 -14.2% -16 -200.0% -1,912 -39.0%
Parent functions
run_init::sort/SortPluginBase.php0 N/A% -60 -55.6% -60 -56.6% 0 0.0% -104 -2.1%
run_init::Field/FieldItemBase.php0 N/A% -33 -30.6% -36 -34.0% 0 0.0% 0 0.0%
run_init::views_ui/ViewFormControllerBase.php0 N/A% 15 13.9% 16 15.1% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% -8 -7.4% -8 -7.5% 0 0.0% 0 0.0%
run_init::display/DisplayPluginBase.php0 N/A% -8 -7.4% -9 -8.5% 0 0.0% 0 0.0%
run_init::TypedData/ItemList.php0 N/A% 7 6.5% 5 4.7% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% 7 6.5% 3 2.8% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% -6 -5.6% -5 -4.7% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -6 -5.6% -7 -6.6% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% -4 -3.7% -4 -3.8% 0 0.0% 0 0.0%
run_init::menu_link/MenuLinkInterface.php0 N/A% -3 -2.8% -3 -2.8% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -3 -2.8% -3 -2.8% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% -3 -2.8% -2 -1.9% 0 0.0% 0 0.0%
run_init::pager/SqlBase.php0 N/A% 2 1.9% 2 1.9% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% -2 -1.9% 0 0.0% 0 0.0% -16 -0.3%
run_init::Entity/Entity.php0 N/A% 2 1.9% 2 1.9% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% -2 -1.9% -2 -1.9% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 1 0.9% 1 0.9% 0 0.0% -3,720 -75.9%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 1 0.9% 2 1.9% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% -1 -0.9% -1 -0.9% 8 100.0% 8 0.2%
run_init::Formatter/FormatterBase.php0 N/A% -1 -0.9% 4 3.8% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% -1 -0.9% 1 0.9% 0 0.0% 0 0.0%
run_init::Query/ConditionBase.php0 N/A% 0 0.0% -2 -1.9% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% 0 0.0% 1 0.9% 0 0.0% -1,056 -21.5%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
run_init::Core/ControllerInterface.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
run_init::query/QueryPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::row/EntityRow.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 0 0.0% -16 -200.0% -16 -0.3%
Child functions
load::views/HandlerBase.php0 N/A% -58 -53.7% -58 -54.7% 0 0.0% -104 -2.1%
run_init::Entity/EntityFormController.php0 N/A% 12 11.1% 13 12.3% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% -12 -11.1% -14 -13.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -11 -10.2% -11 -10.4% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% -10 -9.3% -9 -8.5% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% -6 -5.6% -7 -6.6% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% -5 -4.6% -6 -5.7% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 4 3.7% 4 3.8% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 N/A% 4 3.7% 4 3.8% 0 0.0% 0 0.0%
load::Routing/RouteCompilerInterface.php0 N/A% 4 3.7% 4 3.8% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -3 -2.8% -3 -2.8% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% -3 -2.8% -3 -2.8% 0 0.0% 0 0.0%
load::Entity/EntityFormController.php0 N/A% 2 1.9% 2 1.9% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -2 -1.9% -2 -1.9% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% -2 -1.9% -1 -0.9% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 1 0.9% 2 1.9% 0 0.0% 0 0.0%
load::Controller/ControllerInterface.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% -1 -0.9% -2 -1.9% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.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::Twig/TemplateInterface.php0 N/A% 1 0.9% 2 1.9% 0 0.0% -704 -14.4%
run_init::HttpKernel/KernelInterface.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
load::query/QueryInterface.php0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 N/A% 1 0.9% -1 -0.9% 0 0.0% 0 0.0%
load::pager/PagerPluginBase.php0 N/A% 1 0.9% 2 1.9% 0 0.0% 0 0.0%
load::views/PluginBase.php0 N/A% 1 0.9% -2 -1.9% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% -1 -0.9% -1 -0.9% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 1 0.9% 1 0.9% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% 1 0.9% 1 0.9% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% -1 -0.9% -2 -1.9% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 1 0.9% -1 -0.9% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 N/A% 1 0.9% 2 1.9% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% -5 -4.7% 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%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% -1 -0.9% 8 100.0% 8 0.2%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% 0 0.0% -1 -0.9% 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::TypedData/TypedData.php0 N/A% 0 0.0% 5 4.7% 0 0.0% 0 0.0%
load::Query/ConditionFundamentals.php0 N/A% 0 0.0% 2 1.9% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 1 0.9% 0 0.0% -1,248 -25.4%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% -840 -17.1%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 2 1.9% 0 0.0% -88 -1.8%
run_init::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.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% 2 1.9% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% -2 -1.9% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 0.0% -16 -0.3%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.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%
load::NestedMatcher/FinalMatcherInterface.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 -1.9% 0 0.0% 0 0.0%
run_init::Controller/ControllerInterface.php0 N/A% 0 0.0% 3 2.8% 0 0.0% 0 0.0%
run_init::query/QueryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.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% 1 0.9% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.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% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
load::row/RowPluginBase.php0 N/A% 0 0.0% -2 -1.9% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 2 1.9% 0 0.0% 0 0.0%