Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
Tip
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)3,846 3,791 -55 -1.4%
Incl. Wall Time (microsec) per call 75 74 -1 -1.4%
Excl. Wall Time (microsec)548 547 -1 -0.2%
Incl. CPU (microsecs)3,934 3,881 -53 -1.3%
Incl. CPU (microsecs) per call 77 76 -1 -1.3%
Excl. CPU (microsec)420 437 17 4.0%
Incl. MemUse (bytes)967,048 966,856 -192 -0.0%
Incl. MemUse (bytes) per call 18,962 18,958 -4 -0.0%
Excl. MemUse (bytes)53,744 53,736 -8 -0.0%
Incl. PeakMemUse (bytes)858,968 859,600 632 0.1%
Incl. PeakMemUse (bytes) per call 16,843 16,855 12 0.1%
Excl. PeakMemUse (bytes)73,368 73,344 -24 -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% -55 -239.1% -53 -57.6% -192 -0.4% 632 1.4%
Exclusive Metrics Diff for Current Function-1 -1.8% 17 32.1% -8 -4.2% -24 -3.8%
Parent functions
run_init::Query/Select.php0 N/A% -33 -60.0% -33 -62.3% -88 -45.8% 64 10.1%
run_init::Plugin/ConfigurableSearchPluginBase.php0 N/A% 30 54.5% 28 52.8% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% -29 -52.7% -28 -52.8% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% 14 25.5% 16 30.2% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityBase.php0 N/A% -13 -23.6% -13 -24.5% -16 -8.3% 232 36.7%
run_init::Query/ConditionBase.php0 N/A% -13 -23.6% -15 -28.3% -16 -8.3% -16 -2.5%
run_init::KeyValueStore/StorageBase.php0 N/A% -13 -23.6% -12 -22.6% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% -8 -14.5% -8 -15.1% -24 -12.5% -80 -12.7%
run_init::Plugin/DefaultSinglePluginBag.php0 N/A% 7 12.7% 7 13.2% 40 20.8% 176 27.8%
run_init::Form/FormBuilderInterface.php0 N/A% -5 -9.1% -6 -11.3% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 5 9.1% 5 9.4% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% 3 5.5% 3 5.7% 0 0.0% 0 0.0%
run_init::Entity/FieldableDatabaseStorageController.php0 N/A% 3 5.5% 2 3.8% -72 -37.5% 168 26.6%
run_init::node/NodeInterface.php0 N/A% -2 -3.6% -2 -3.8% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityBase.php0 N/A% -2 -3.6% -3 -5.7% 8 4.2% -40 -6.3%
run_init::Config/ExtensionInstallStorage.php0 N/A% 1 1.8% 3 5.7% 0 0.0% 0 0.0%
run_init::Controller/ControllerBase.php0 N/A% -1 -1.8% -1 -1.9% 0 0.0% 0 0.0%
run_init::Routing/MatcherDumperInterface.php0 N/A% -1 -1.8% -1 -1.9% 0 0.0% 0 0.0%
run_init::Query/QueryInterface.php0 N/A% 1 1.8% 2 3.8% 0 0.0% 0 0.0%
run_init::DependencyInjection/Container.php@10 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
run_init::Form/FormBase.php0 N/A% -1 -1.8% -4 -7.5% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 1 1.8% 1 1.9% -32 -16.7% 40 6.3%
run_init::Entity/EntityAccessController.php0 N/A% -1 -1.8% 1 1.9% 8 4.2% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
run_init::Core/DrupalKernelInterface.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::Entity/EntityViewBuilder.php0 N/A% 0 0.0% 2 3.8% 0 0.0% 88 13.9%
run_init::Routing/RouterInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% -2 -3.8% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::Access/AccessInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
load::Query/SelectInterface.php0 N/A% -32 -58.2% -32 -60.4% -72 -37.5% -16 -2.5%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% -30 -54.5% -29 -54.7% 0 0.0% 0 0.0%
run_init::Plugin/ConfigurableSearchPluginInterface.php0 N/A% 29 52.7% 29 54.7% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% -16 -29.1% -15 -28.3% -16 -8.3% -16 -2.5%
run_init::block/BlockPluginInterface.php0 N/A% 13 23.6% 12 22.6% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -13 -23.6% -12 -22.6% 0 0.0% 0 0.0%
load::Plugin/PluginBag.php0 N/A% 7 12.7% 5 9.4% 48 25.0% 176 27.8%
load::Entity/Entity.php0 N/A% -6 -10.9% -7 -13.2% -16 -8.3% -96 -15.2%
run_init::Entity/EntityStorageControllerBase.php0 N/A% -5 -9.1% -5 -9.4% -24 -12.5% -80 -12.7%
load::PhpStorage/FileStorage.php0 N/A% 4 7.3% 2 3.8% 0 0.0% 0 0.0%
load::user/EntityOwnerInterface.php0 N/A% -4 -7.3% -5 -9.4% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% -4 -7.3% -4 -7.5% -48 -25.0% 288 45.6%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 3 5.5% 3 5.7% -56 -29.2% -504 -79.7%
load::Entity/ConfigEntityInterface.php0 N/A% -3 -5.5% -3 -5.7% 0 0.0% 128 20.3%
load::Generator/UrlGenerator.php0 N/A% -3 -5.5% -3 -5.7% 0 0.0% 0 0.0%
load::Plugin/SearchPluginBase.php0 N/A% 3 5.5% 2 3.8% 0 0.0% -32 -5.1%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 2 3.6% 3 5.7% 24 12.5% -24 -3.8%
load::Routing/RouteCompilerInterface.php0 N/A% 2 3.6% 0 0.0% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% -2 -3.6% -1 -1.9% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 2 3.6% -1 -1.9% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% -2 -3.6% -2 -3.8% 0 0.0% 0 0.0%
load::Form/FormInterface.php0 N/A% 2 3.6% 0 0.0% 0 0.0% 0 0.0%
load::Query/AlterableInterface.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
load::Query/ConditionFundamentals.php0 N/A% 1 1.8% -1 -1.9% 0 0.0% 0 0.0%
run_init::Query/ConditionFundamentals.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 1.8% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerBase.php0 N/A% -1 -1.8% -1 -1.9% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 1.8% 1 1.9% -8 -4.2% 64 10.1%
load::Form/FormErrorInterface.php0 N/A% -1 -1.8% -2 -3.8% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInjectionInterface.php0 N/A% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% -1 -1.8% -1 -1.9% -24 -12.5% 624 98.7%
run_init::Query/Query.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 1.8% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/DependencySerialization.php0 N/A% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/SearchPluginBase.php0 N/A% -1 -1.8% -1 -1.9% 0 0.0% 56 8.9%
load::block/BlockPluginInterface.php0 N/A% 1 1.8% 2 3.8% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% -1 -1.8% -1 -1.9% 0 0.0% 0 0.0%
load::Config/InstallStorage.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
load::Entity/EntityChangedInterface.php0 N/A% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% -1 -1.8% 2 3.8% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 1.8% 1 1.9% 0 0.0% 0 0.0%
run_init::Plugin/PluginBag.php0 N/A% -1 -1.8% -1 -1.9% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% -1 -1.8% 0 0.0% -16 -8.3% 80 12.7%
load::Plugin/ConfigurableSearchPluginInterface.php0 N/A% 1 1.8% 2 3.8% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageControllerInterface.php0 N/A% -1 -1.8% -2 -3.8% 0 0.0% 0 0.0%
load::Entity/ConfigStorageControllerInterface.php0 N/A% -1 -1.8% -1 -1.9% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 16 8.3% 0 0.0%
load::Query/Query.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::user/EntityOwnerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
load::Plugin/PluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityChangedInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 0 0.0% 2 3.8% 0 0.0% 0 0.0%
load::Entity/EntityViewBuilderInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 88 13.9%
run_init::Entity/EntityViewBuilderInterface.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% 3 5.7% 0 0.0% 0 0.0%
run_init::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% -2 -3.8% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInjectionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Form/FormInterface.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.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 -1.9% 0 0.0% 0 0.0%
run_init::Query/AlterableInterface.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 -1.9% 0 0.0% 0 0.0%
load::Access/AccessInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::Config/InstallStorage.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -2 -3.8% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Routing/RouteProviderInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 1 1.9% 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::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Core/DestructableInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
load::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% -3 -5.7% 0 0.0% 0 0.0%
run_init::Form/FormErrorInterface.php0 N/A% 0 0.0% -2 -3.8% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% -40 -6.3%
run_init::Access/AccessInterface.php@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.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%
run_init::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Dumper/MatcherDumperInterface.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% -1 -1.9% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% -2 -3.8% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% -1 -1.9% 8 4.2% -40 -6.3%