Diff Report
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #517dc23f63001Run #517dc41118628DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)2,239 2,247 8 0.4%
Incl. Wall Time (microsec) per call 55 55 0 0.4%
Excl. Wall Time (microsec)476 485 9 1.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)877,568 877,528 -40 -0.0%
Incl. MemUse (bytes) per call 21,404 21,403 -1 -0.0%
Excl. MemUse (bytes)76,640 76,640 0 0.0%
Incl. PeakMemUse (bytes)855,688 854,648 -1,040 -0.1%
Incl. PeakMemUse (bytes) per call 20,870 20,845 -25 -0.1%
Excl. PeakMemUse (bytes)91,360 91,264 -96 -0.1%

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% 8 0.0% 0 0.0% -40 -0.0% -1,040 -0.1%
Exclusive Metrics Diff for Current Function9 112.5% 0 N/A% 0 0.0% -96 -9.2%
Parent functions
run_init::StreamWrapper/LocalStream.php0 N/A% 3 37.5% 0 N/A% -16 -40.0% -16 -1.5%
run_init::Field/FieldItemBase.php0 N/A% 3 37.5% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% -2 -25.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% -2 -25.0% 0 N/A% 0 0.0% -616 -59.2%
run_init::Query/Select.php0 N/A% 2 25.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::formatter/TextTrimmedFormatter.php0 N/A% 1 12.5% 0 N/A% 8 20.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 1 12.5% 0 N/A% -8 -20.0% 16 1.5%
run_init::node/NodeInterface.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::row/EntityRow.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::query/QueryPluginBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 0 N/A% -8 -20.0% -8 -0.8%
run_init::TypedData/ItemList.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderController.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::pager/SqlBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 0 0.0% 0 N/A% 0 0.0% -400 -38.5%
run_init::display/DisplayPluginBase.php0 N/A% 0 0.0% 0 N/A% -16 -40.0% -16 -1.5%
run_init::Controller/ControllerResolver.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::sort/SortPluginBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child functions
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 3 37.5% 0 N/A% -16 -40.0% -16 -1.5%
run_init::Entity/EntityInterface.php0 N/A% -2 -25.0% 0 N/A% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageController.php0 N/A% 1 12.5% 0 N/A% 0 0.0% -304 -29.2%
load::Twig/ExtensionInterface.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
load::views/PluginBase.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
load::query/QueryInterface.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
load::HttpKernel/TerminableInterface.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
load::Formatter/FormatterBase.php0 N/A% -1 -12.5% 0 N/A% 8 20.0% 0 0.0%
load::Entity/EntityRenderControllerInterface.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 12.5% 0 N/A% 0 0.0% 0 0.0%
run_init::pager/PagerPluginBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::pager/PagerPluginBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 N/A% 32 80.0% 32 3.1%
run_init::query/QueryInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::row/RowPluginBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% 0 0.0% 0 N/A% -16 -40.0% -16 -1.5%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::views/HandlerBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% -400 -38.5%
load::TypedData/ListInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% -216 -20.8%
run_init::Formatter/FormatterBase.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 N/A% -40 -100.0% -16 -1.5%
load::Query/Query.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 N/A% -8 -20.0% -8 -0.8%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%