Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: 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 #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)6,962 7,003 41 0.6%
Incl. Wall Time (microsec) per call 193 195 1 0.6%
Excl. Wall Time (microsec)865 862 -3 -0.3%
Incl. CPU (microsecs)7,020 7,053 33 0.5%
Incl. CPU (microsecs) per call 195 196 1 0.5%
Excl. CPU (microsec)739 740 1 0.1%
Incl. MemUse (bytes)856,720 856,720 0 0.0%
Incl. MemUse (bytes) per call 23,798 23,798 0 0.0%
Excl. MemUse (bytes)-7,376 -7,376 0 0.0%
Incl. PeakMemUse (bytes)706,240 706,240 0 0.0%
Incl. PeakMemUse (bytes) per call 19,618 19,618 0 0.0%
Excl. PeakMemUse (bytes)4,600 4,600 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% 41 5.0% 33 6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -7.3% 1 3.0% 0 N/A% 0 N/A%
Parent functions
run_init::Entity/ConfigEntityBase.php0 N/A% 30 73.2% 30 90.9% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% -20 -48.8% -20 -60.6% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 11 26.8% 11 33.3% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 10 24.4% 10 30.3% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% 10 24.4% 11 33.3% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% -10 -24.4% -10 -30.3% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% -9 -22.0% -11 -33.3% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 9 22.0% 9 27.3% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 8 19.5% 7 21.2% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% -7 -17.1% -8 -24.2% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 7 17.1% 7 21.2% 0 N/A% 0 N/A%
run_init::menu_link/MenuLinkInterface.php0 N/A% -6 -14.6% -7 -21.2% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% -6 -14.6% -4 -12.1% 0 N/A% 0 N/A%
run_init::HttpKernel/Kernel.php0 N/A% 5 12.2% 4 12.1% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% -5 -12.2% -5 -15.2% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% 4 9.8% 3 9.1% 0 N/A% 0 N/A%
run_init::Query/ConditionBase.php0 N/A% 4 9.8% 5 15.2% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% 3 7.3% 3 9.1% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% -3 -7.3% -4 -12.1% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% 3 7.3% 2 6.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% 2 4.9% 1 3.0% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% -2 -4.9% -2 -6.1% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 1 2.4% 1 3.0% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 2.4% 1 3.0% 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::Lock/LockBackendAbstract.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
Child functions
load::Entity/ConfigEntityInterface.php0 N/A% 30 73.2% 29 87.9% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% -18 -43.9% -17 -51.5% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% -10 -24.4% -10 -30.3% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 7 17.1% 7 21.2% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% 7 17.1% 7 21.2% 0 N/A% 0 N/A%
load::Type/Map.php0 N/A% -7 -17.1% -6 -18.2% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 7 17.1% 6 18.2% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -6 -14.6% -7 -21.2% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 5 12.2% 6 18.2% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 5 12.2% 4 12.1% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 5 12.2% 6 18.2% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 5 12.2% 5 15.2% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% -4 -9.8% -5 -15.2% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 4 9.8% 3 9.1% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% -4 -9.8% -6 -18.2% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 4 9.8% 2 6.1% 0 N/A% 0 N/A%
load::Plugin/PluginBase.php0 N/A% -4 -9.8% -4 -12.1% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 4 9.8% 4 12.1% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% -4 -9.8% -4 -12.1% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 3 7.3% 4 12.1% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 3 7.3% 3 9.1% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 3 7.3% 3 9.1% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 3 7.3% 2 6.1% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% -3 -7.3% -4 -12.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% -3 -7.3% -2 -6.1% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 3 7.3% 2 6.1% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 3 7.3% 3 9.1% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% -2 -4.9% -1 -3.0% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% 2 4.9% 3 9.1% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -2 -4.9% -1 -3.0% 0 N/A% 0 N/A%
load::Query/ConditionFundamentals.php0 N/A% 2 4.9% 2 6.1% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 2 4.9% 2 6.1% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% -2 -4.9% -1 -3.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% 2 4.9% 1 3.0% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 2 4.9% 3 9.1% 0 N/A% 0 N/A%
load::HttpKernel/KernelInterface.php0 N/A% 2 4.9% 2 6.1% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% -1 -2.4% -4 -12.1% 0 N/A% 0 N/A%
run_init::TypedData/TypedData.php0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% 1 2.4% 2 6.1% 0 N/A% 0 N/A%
load::Entity/EntityInterface.php0 N/A% -1 -2.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -1 -2.4% -1 -3.0% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% -1 -2.4% -3 -9.1% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 1 2.4% 1 3.0% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Field/FieldItemInterface.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 1 3.0% 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::Type/Map.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::TypedData/ListInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% -1 -3.0% 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%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.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% 0 0.0% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 2 6.1% 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::Lock/LockBackendInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%