Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)2,475 2,626 151 6.1%
Incl. Wall Time (microsec) per call 67 71 4 6.1%
Excl. Wall Time (microsec)573 592 19 3.3%
Incl. CPU (microsecs)4,001 4,000 -1 -0.0%
Incl. CPU (microsecs) per call 108 108 -0 -0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)265,168 265,168 0 0.0%
Incl. MemUse (bytes) per call 7,167 7,167 0 0.0%
Excl. MemUse (bytes)24,136 24,136 0 0.0%
Incl. PeakMemUse (bytes)250,840 250,936 96 0.0%
Incl. PeakMemUse (bytes) per call 6,779 6,782 3 0.0%
Excl. PeakMemUse (bytes)8,548 8,548 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% 151 1.0% -1 -0.0% 0 0.0% 96 0.1%
Exclusive Metrics Diff for Current Function19 12.6% 0 0.0% 0 N/A% 0 0.0%
Parent functions
run_init::Twig/Template.php0 N/A% 41 27.2% 0 0.0% 0 N/A% 0 0.0%
run_init::Twig/Extension.php0 N/A% 39 25.8% 0 0.0% 0 N/A% 96 100.0%
run_init::HttpKernel/Kernel.php0 N/A% 33 21.9% 0 0.0% 0 N/A% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% -28 -18.5% -4,001 -400100.0% 0 N/A% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 21 13.9% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/Entity.php0 N/A% 14 9.3% 0 0.0% 0 N/A% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 9 6.0% 0 0.0% 0 N/A% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 9 6.0% 0 0.0% 0 N/A% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 9 6.0% 0 0.0% 0 N/A% 0 0.0%
run_init::menu_link/MenuLinkInterface.php0 N/A% 5 3.3% 0 0.0% 0 N/A% 0 0.0%
run_init::Field/FieldItemBase.php0 N/A% -5 -3.3% 0 0.0% 0 N/A% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 4 2.6% 0 0.0% 0 N/A% 0 0.0%
run_init::Query/Select.php0 N/A% -3 -2.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% 3 2.0% 0 0.0% 0 N/A% 0 0.0%
run_init::TypedData/ItemList.php0 N/A% 2 1.3% 0 0.0% 0 N/A% 0 0.0%
run_init::Query/ConditionBase.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% -1 -0.7% 4,000 400000.0% 0 N/A% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::block/BlockBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Core/ControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 45 29.8% 0 0.0% 0 N/A% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 N/A% 12 7.9% 0 0.0% 0 N/A% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 12 7.9% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/EntityInterface.php0 N/A% 11 7.3% 0 0.0% 0 N/A% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 9 6.0% 0 0.0% 0 N/A% 96 100.0%
load::Twig/TemplateInterface.php0 N/A% 8 5.3% 0 0.0% 0 N/A% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 5 3.3% 0 0.0% 0 N/A% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% 4 2.6% 0 0.0% 0 N/A% 0 0.0%
run_init::Twig/ExtensionInterface.php0 N/A% 4 2.6% 0 0.0% 0 N/A% 0 0.0%
load::TypedData/ListInterface.php0 N/A% -3 -2.0% 0 0.0% 0 N/A% 0 0.0%
run_init::TypedData/ListInterface.php0 N/A% 3 2.0% 0 0.0% 0 N/A% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 3 2.0% 0 0.0% 0 N/A% 0 0.0%
load::Entity/EntityInterface.php0 N/A% 3 2.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% -3 -2.0% 0 0.0% 0 N/A% 0 0.0%
load::Type/Map.php0 N/A% -3 -2.0% 0 0.0% 0 N/A% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 3 2.0% 0 0.0% 0 N/A% 0 0.0%
load::HttpKernel/KernelInterface.php0 N/A% 3 2.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Type/Map.php0 N/A% 2 1.3% 0 0.0% 0 N/A% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 2 1.3% 0 0.0% 0 N/A% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 2 1.3% 0 0.0% 0 N/A% 0 0.0%
load::TypedData/TypedData.php0 N/A% 2 1.3% 0 0.0% 0 N/A% 0 0.0%
load::HttpKernel/TerminableInterface.php0 N/A% 2 1.3% 0 0.0% 0 N/A% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 2 1.3% 0 0.0% 0 N/A% 0 0.0%
load::Controller/ControllerInterface.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
load::Query/SelectInterface.php0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::TypedData/TypedData.php0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
run_init::Controller/ControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Query/ConditionFundamentals.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Plugin/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 4,000 400000.0% 0 N/A% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% -4,001 -400100.0% 0 N/A% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
run_init::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%