Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: 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 #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)2,924 2,855 -69 -2.4%
Incl. Wall Time (microsec) per call 81 79 -2 -2.4%
Excl. Wall Time (microsec)475 460 -15 -3.2%
Incl. CPU (microsecs)2,977 2,910 -67 -2.3%
Incl. CPU (microsecs) per call 83 81 -2 -2.3%
Excl. CPU (microsec)349 346 -3 -0.9%
Incl. MemUse (bytes)577,544 577,584 40 0.0%
Incl. MemUse (bytes) per call 16,043 16,044 1 0.0%
Excl. MemUse (bytes)36,328 36,328 0 0.0%
Incl. PeakMemUse (bytes)562,848 563,544 696 0.1%
Incl. PeakMemUse (bytes) per call 15,635 15,654 19 0.1%
Excl. PeakMemUse (bytes)45,072 45,072 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% -69 -13.5% -67 -6.5% 40 0.0% 696 0.7%
Exclusive Metrics Diff for Current Function-15 -21.7% -3 -4.5% 0 0.0% 0 0.0%
Parent functions
run_init::StreamWrapper/LocalStream.php0 N/A% -71 -102.9% -71 -106.0% 0 0.0% -72 -10.3%
run_init::TypedData/ItemList.php0 N/A% -37 -53.6% -38 -56.7% 0 0.0% 0 0.0%
run_init::Formatter/FormatterBase.php0 N/A% 17 24.6% 19 28.4% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 10 14.5% 13 19.4% 0 0.0% 752 108.0%
run_init::Twig/Template.php0 N/A% 10 14.5% 11 16.4% 24 60.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -6 -8.7% -4 -6.0% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% -5 -7.2% -6 -9.0% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderController.php0 N/A% 4 5.8% 2 3.0% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 4 5.8% 1 1.5% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 4 5.8% 5 7.5% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 2 2.9% 4 6.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% 2 2.9% 2 3.0% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% -2 -2.9% -2 -3.0% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 2 2.9% 3 4.5% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php0 N/A% -2 -2.9% -2 -3.0% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% -2 -2.9% -1 -1.5% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 1 1.4% -1 -1.5% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% -1 -1.4% -2 -3.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 1 1.4% 1 1.5% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 N/A% -1 -1.4% -1 -1.5% 0 0.0% 0 0.0%
run_init::node/NodeInterface.php0 N/A% 1 1.4% -2 -3.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 0 0.0% 16 40.0% 16 2.3%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% 0 0.0% 2 3.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
Child functions
run_init::TypedData/ListInterface.php0 N/A% -39 -56.5% -40 -59.7% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -38 -55.1% -43 -64.2% 0 0.0% -72 -10.3%
run_init::Plugin/PluginSettingsBase.php0 N/A% 13 18.8% 13 19.4% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% -12 -17.4% -18 -26.9% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 11 15.9% 10 14.9% 0 0.0% 752 108.0%
load::Twig/TemplateInterface.php0 N/A% 10 14.5% 9 13.4% 24 60.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -9 -13.0% -8 -11.9% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 7 10.1% 8 11.9% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -6 -8.7% -13 -19.4% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 5 7.2% 6 9.0% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% -5 -7.2% -4 -6.0% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 4 5.8% 1 1.5% 0 0.0% 0 0.0%
load::Type/Map.php0 N/A% 4 5.8% 1 1.5% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 3 4.3% 3 4.5% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 3 4.3% 3 4.5% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% -3 -4.3% -3 -4.5% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% 3 4.3% 3 4.5% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 3 4.3% 4 6.0% 0 0.0% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% -3 -4.3% -5 -7.5% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 2 2.9% 2 3.0% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% 2 2.9% -1 -1.5% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageController.php0 N/A% 2 2.9% 1 1.5% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% -2 -2.9% -2 -3.0% 0 0.0% 0 0.0%
load::Formatter/FormatterInterface.php0 N/A% -2 -2.9% -2 -3.0% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.php0 N/A% -2 -2.9% -2 -3.0% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% -2 -2.9% 1 1.5% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 1 1.4% 2 3.0% 0 0.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 N/A% -1 -1.4% 2 3.0% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 1 1.4% 1 1.5% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% -1 -1.4% 1 1.5% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 1 1.4% 7 10.4% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% -1 -1.4% 1 1.5% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% -1 -1.4% -1 -1.5% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% -1 -1.4% -2 -3.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 1.4% 2 3.0% 0 0.0% 0 0.0%
run_init::Type/Map.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.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% 1 1.5% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
load::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
load::Plugin/PluginSettingsBase.php0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
load::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderControllerInterface.php0 N/A% 0 0.0% 5 7.5% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 16 40.0% 16 2.3%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -4 -6.0% 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::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 1.5% 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%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 2 3.0% 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::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 4 6.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 0 0.0% -2 -3.0% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.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% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% -5 -7.5% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%