Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc563dc23f: 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 #51abc4cb0a647Run #51abc563dc23fDiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)1,842 1,829 -13 -0.7%
Incl. Wall Time (microsec) per call 50 49 -0 -0.7%
Excl. Wall Time (microsec)361 365 4 1.1%
Incl. CPU (microsecs)1,899 1,885 -14 -0.7%
Incl. CPU (microsecs) per call 51 51 -0 -0.7%
Excl. CPU (microsec)271 283 12 4.4%
Incl. MemUse (bytes)502,008 502,008 0 0.0%
Incl. MemUse (bytes) per call 13,568 13,568 0 0.0%
Excl. MemUse (bytes)43,528 43,528 0 0.0%
Incl. PeakMemUse (bytes)296,840 296,840 0 0.0%
Incl. PeakMemUse (bytes) per call 8,023 8,023 0 0.0%
Excl. PeakMemUse (bytes)28,352 28,352 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% -13 -6.4% -14 -11.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 30.8% 12 85.7% 0 N/A% 0 N/A%
Parent functions
run_init::node/NodeInterface.php0 N/A% -31 -238.5% -31 -221.4% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% -16 -123.1% -15 -107.1% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% 12 92.3% 12 85.7% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% 5 38.5% 6 42.9% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 4 30.8% 5 35.7% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% 4 30.8% 3 21.4% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% 4 30.8% 5 35.7% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 3 23.1% 3 21.4% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% 3 23.1% 2 14.3% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 2 15.4% 1 7.1% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% -2 -15.4% -3 -21.4% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ConditionBase.php0 N/A% -1 -7.7% -2 -14.3% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% 1 7.7% 1 7.1% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -1 -7.7% -1 -7.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::HttpKernel/Kernel.php0 N/A% -1 -7.7% -1 -7.1% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 1 7.7% 1 7.1% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::KeyValueStore/StorageBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
run_init::Entity/ContentEntityInterface.php0 N/A% -30 -230.8% -30 -214.3% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% 12 92.3% 11 78.6% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -7 -53.8% -8 -57.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -6 -46.2% -15 -107.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% 3 23.1% 3 21.4% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% -3 -23.1% -3 -21.4% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% 3 23.1% 3 21.4% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% -2 -15.4% -2 -14.3% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 2 15.4% 2 14.3% 0 N/A% 0 N/A%
run_init::Type/Map.php0 N/A% 2 15.4% 2 14.3% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 2 15.4% 3 21.4% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% 2 15.4% 1 7.1% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% -1 -7.7% -1 -7.1% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
load::Type/Map.php0 N/A% -1 -7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/ListInterface.php0 N/A% 1 7.7% 1 7.1% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 1 7.7% -1 -7.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% 1 7.7% 1 7.1% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% -1 -7.7% -1 -7.1% 0 N/A% 0 N/A%
run_init::Field/FieldItemInterface.php0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 1 7.7% -1 -7.1% 0 N/A% 0 N/A%
run_init::HttpKernel/TerminableInterface.php0 N/A% 1 7.7% -1 -7.1% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 1 7.7% 2 14.3% 0 N/A% 0 N/A%
load::Plugin/PluginBase.php0 N/A% 1 7.7% 2 14.3% 0 N/A% 0 N/A%
load::Entity/EntityInterface.php0 N/A% -1 -7.7% -2 -14.3% 0 N/A% 0 N/A%
load::HttpKernel/KernelInterface.php0 N/A% -1 -7.7% -1 -7.1% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Query/ConditionFundamentals.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Entity/DatabaseStorageController.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%