Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96ba78d568: 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 #52c96b69a1c07Run #52c96ba78d568DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)1,501 1,486 -15 -1.0%
Incl. Wall Time (microsec) per call 34 34 -0 -1.0%
Excl. Wall Time (microsec)358 358 0 0.0%
Incl. CPU (microsecs)1,555 1,566 11 0.7%
Incl. CPU (microsecs) per call 35 36 0 0.7%
Excl. CPU (microsec)242 269 27 11.2%
Incl. MemUse (bytes)541,616 541,616 0 0.0%
Incl. MemUse (bytes) per call 12,309 12,309 0 0.0%
Excl. MemUse (bytes)52,288 52,288 0 0.0%
Incl. PeakMemUse (bytes)498,768 498,768 0 0.0%
Incl. PeakMemUse (bytes) per call 11,336 11,336 0 0.0%
Excl. PeakMemUse (bytes)63,936 63,936 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% -15 -20.3% 11 1100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 27 245.5% 0 N/A% 0 N/A%
Parent functions
run_init::Query/Select.php0 N/A% -30 -200.0% -31 -281.8% 0 N/A% 0 N/A%
run_init::Plugin/FilterBase.php0 N/A% -28 -186.7% -30 -272.7% 0 N/A% 0 N/A%
run_init::Access/AccessInterface.php0 N/A% 0 0.0% 28 254.5% 0 N/A% 0 N/A%
run_init::Entity/FieldableDatabaseStorageController.php0 N/A% 30 200.0% 28 254.5% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageController.php0 N/A% 8 53.3% 9 81.8% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% 3 20.0% 3 27.3% 0 N/A% 0 N/A%
run_init::Routing/MatcherDumperInterface.php0 N/A% -2 -13.3% -3 -27.3% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 1 6.7% 2 18.2% 0 N/A% 0 N/A%
run_init::Form/FormBuilderInterface.php0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
run_init::Query/ConditionBase.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::Query/QueryInterface.php0 N/A% -1 -6.7% -1 -9.1% 0 N/A% 0 N/A%
run_init::Core/DrupalKernelInterface.php0 N/A% 1 6.7% 1 9.1% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% -1 -6.7% 1 9.1% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% 2 13.3% -1 -9.1% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/Container.php@10 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::Form/FormBase.php0 N/A% 1 6.7% 1 9.1% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% -1 -6.7% 1 9.1% 0 N/A% 0 N/A%
run_init::Twig/Template.php0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/DefaultPluginBag.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% 0 0.0% 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::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RouteProviderInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Cache/CacheCollector.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% 31 206.7% 31 281.8% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% -30 -200.0% -30 -272.7% 0 N/A% 0 N/A%
load::Plugin/FilterInterface.php0 N/A% -28 -186.7% -28 -254.5% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 6 40.0% 6 54.5% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 6.7% 2 18.2% 0 N/A% 0 N/A%
load::Routing/RouteProviderInterface.php0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerBase.php0 N/A% 1 6.7% 2 18.2% 0 N/A% 0 N/A%
run_init::Routing/RouteProviderInterface.php@10 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 3 20.0% 2 18.2% 0 N/A% 0 N/A%
load::Query/ConditionFundamentals.php0 N/A% -1 -6.7% -2 -18.2% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerInjectionInterface.php0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% -1 -6.7% -2 -18.2% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% 1 6.7% 1 9.1% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Entity/Entity.php0 N/A% -1 -6.7% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 5 33.3% 1 9.1% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% -2 -13.3% -1 -9.1% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Access/AccessInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Plugin/PluginBase.php0 N/A% -1 -6.7% -1 -9.1% 0 N/A% 0 N/A%
run_init::Query/AlterableInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Core/DestructableInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::Query/ConditionFundamentals.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Query/AlterableInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::Plugin/FilterInterface.php0 N/A% -1 -6.7% 1 9.1% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
load::Plugin/PluginBag.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::Form/FormErrorInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% 1 6.7% 1 9.1% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -1 -6.7% 1 9.1% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% -1 -6.7% 1 9.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 6.7% 1 9.1% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% -1 -6.7% -1 -9.1% 0 N/A% 0 N/A%
load::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
load::Form/FormInterface.php0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%
run_init::Form/FormInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInjectionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::DependencyInjection/DependencySerialization.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% 1 6.7% 0 0.0% 0 N/A% 0 N/A%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Form/FormErrorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% 1 6.7% 0 0.0% 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%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% 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::Access/AccessInterface.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginBag.php0 N/A% 1 6.7% 0 0.0% 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::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 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%
load::Controller/ControllerResolverInterface.php0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%