Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: 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 #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)8,843 8,904 61 0.7%
Incl. Wall Time (microsec) per call 233 234 2 0.7%
Excl. Wall Time (microsec)904 919 15 1.7%
Incl. CPU (microsecs)8,890 8,963 73 0.8%
Incl. CPU (microsecs) per call 234 236 2 0.8%
Excl. CPU (microsec)781 801 20 2.6%
Incl. MemUse (bytes)1,130,720 1,130,720 0 0.0%
Incl. MemUse (bytes) per call 29,756 29,756 0 0.0%
Excl. MemUse (bytes)-9,248 -9,248 0 0.0%
Incl. PeakMemUse (bytes)969,968 969,968 0 0.0%
Incl. PeakMemUse (bytes) per call 25,525 25,525 0 0.0%
Excl. PeakMemUse (bytes)4,744 4,744 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% 61 7.1% 73 8.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 24.6% 20 27.4% 0 N/A% 0 N/A%
Parent functions
run_init::Query/Select.php0 N/A% 61 100.0% 63 86.3% 0 N/A% 0 N/A%
run_init::node/NodeInterface.php0 N/A% -36 -59.0% -35 -47.9% 0 N/A% 0 N/A%
run_init::HttpKernel/Kernel.php0 N/A% 30 49.2% 30 41.1% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% -21 -34.4% -22 -30.1% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% -19 -31.1% -18 -24.7% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 16 26.2% 16 21.9% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 14 23.0% 14 19.2% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% -13 -21.3% -13 -17.8% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 12 19.7% 13 17.8% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% 10 16.4% 10 13.7% 0 N/A% 0 N/A%
run_init::Formatter/FormatterBase.php0 N/A% 10 16.4% 12 16.4% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 9 14.8% 10 13.7% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% 8 13.1% 7 9.6% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% -8 -13.1% -9 -12.3% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% -7 -11.5% -8 -11.0% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBase.php0 N/A% -6 -9.8% -4 -5.5% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% -3 -4.9% -3 -4.1% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% 2 3.3% 1 1.4% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% -2 -3.3% -2 -2.7% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% -2 -3.3% -3 -4.1% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderController.php0 N/A% 1 1.6% 2 2.7% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% 1 1.6% 1 1.4% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% 1 1.6% 2 2.7% 0 N/A% 0 N/A%
run_init::KeyValueStore/StorageBase.php0 N/A% 1 1.6% 1 1.4% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 1 1.6% 4 5.5% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
Child functions
load::Query/SelectInterface.php0 N/A% 51 83.6% 49 67.1% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% -37 -60.7% -37 -50.7% 0 N/A% 0 N/A%
load::Entity/DatabaseStorageController.php0 N/A% -27 -44.3% -27 -37.0% 0 N/A% 0 N/A%
load::Entity/EntityInterface.php0 N/A% -13 -21.3% -13 -17.8% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 10 16.4% 11 15.1% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% -10 -16.4% -9 -12.3% 0 N/A% 0 N/A%
load::HttpKernel/KernelInterface.php0 N/A% 9 14.8% 8 11.0% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 9 14.8% 11 15.1% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% 9 14.8% 9 12.3% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 7 11.5% 5 6.8% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 7 11.5% 9 12.3% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% 7 11.5% 6 8.2% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 7 11.5% 8 11.0% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% 6 9.8% 6 8.2% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 6 9.8% 6 8.2% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% -6 -9.8% -6 -8.2% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 6 9.8% 7 9.6% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsBase.php0 N/A% 5 8.2% 6 8.2% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% 5 8.2% 5 6.8% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% -5 -8.2% -4 -5.5% 0 N/A% 0 N/A%
load::Formatter/FormatterInterface.php0 N/A% 5 8.2% 5 6.8% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -5 -8.2% -4 -5.5% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% -5 -8.2% -5 -6.8% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% 4 6.6% 4 5.5% 0 N/A% 0 N/A%
load::Entity/ConfigEntityBase.php0 N/A% -3 -4.9% -3 -4.1% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -3 -4.9% -3 -4.1% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 3 4.9% 2 2.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -3 -4.9% -5 -6.8% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 2 3.3% 2 2.7% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 2 3.3% 1 1.4% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% -2 -3.3% -2 -2.7% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 2 3.3% 1 1.4% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% 1 1.6% 1 1.4% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 1.6% 1 1.4% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 1.6% 1 1.4% 0 N/A% 0 N/A%
run_init::TypedData/ListInterface.php0 N/A% 1 1.6% -1 -1.4% 0 N/A% 0 N/A%
load::Entity/EntityRenderControllerInterface.php0 N/A% 1 1.6% 1 1.4% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% -1 -1.6% -1 -1.4% 0 N/A% 0 N/A%
load::entity/EntityDisplayBaseInterface.php0 N/A% 1 1.6% 2 2.7% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 1.6% 1 1.4% 0 N/A% 0 N/A%
load::Type/Map.php0 N/A% -1 -1.6% -1 -1.4% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -1 -1.6% -1 -1.4% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.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 -1.4% 0 N/A% 0 N/A%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInterface.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% 1 1.4% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
run_init::Type/Map.php0 N/A% 0 0.0% -2 -2.7% 0 N/A% 0 N/A%