Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #5208407650493Run #520840a963a54DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)2,516 2,588 72 2.9%
Incl. Wall Time (microsec) per call 60 62 2 2.9%
Excl. Wall Time (microsec)442 450 8 1.8%
Incl. CPU (microsecs)2,574 2,654 80 3.1%
Incl. CPU (microsecs) per call 61 63 2 3.1%
Excl. CPU (microsec)313 341 28 8.9%
Incl. MemUse (bytes)726,416 726,416 0 0.0%
Incl. MemUse (bytes) per call 17,296 17,296 0 0.0%
Excl. MemUse (bytes)53,928 53,928 0 0.0%
Incl. PeakMemUse (bytes)559,152 559,152 0 0.0%
Incl. PeakMemUse (bytes) per call 13,313 13,313 0 0.0%
Excl. PeakMemUse (bytes)53,008 53,008 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% 72 66.7% 80 44.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 11.1% 28 35.0% 0 N/A% 0 N/A%
Parent functions
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 34 47.2% 35 43.8% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% 18 25.0% 19 23.8% 0 N/A% 0 N/A%
run_init::display/DisplayPluginBase.php0 N/A% 15 20.8% 17 21.2% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% -13 -18.1% -13 -16.2% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% 10 13.9% 10 12.5% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageController.php0 N/A% 5 6.9% 7 8.8% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% 4 5.6% 4 5.0% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% 3 4.2% 2 2.5% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% -2 -2.8% -1 -1.2% 0 N/A% 0 N/A%
run_init::Ajax/ViewsFormBase.php0 N/A% 2 2.8% 1 1.2% 0 N/A% 0 N/A%
run_init::relationship/RelationshipPluginBase.php0 N/A% 2 2.8% 2 2.5% 0 N/A% 0 N/A%
run_init::menu_link/MenuLinkInterface.php0 N/A% -2 -2.8% -3 -3.8% 0 N/A% 0 N/A%
run_init::Access/StaticAccessCheckInterface.php0 N/A% -2 -2.8% -1 -1.2% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -2 -2.8% -1 -1.2% 0 N/A% 0 N/A%
run_init::Query/Merge.php0 N/A% 2 2.8% 1 1.2% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 2 2.8% 3 3.8% 0 N/A% 0 N/A%
run_init::Query/Insert.php0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Extension.php0 N/A% -1 -1.4% -2 -2.5% 0 N/A% 0 N/A%
run_init::display/PathPluginBase.php0 N/A% -1 -1.4% -1 -1.2% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/Template.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% -2 -2.5% 0 N/A% 0 N/A%
run_init::field/ActionBulkForm.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% 0 0.0% 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% 1 1.2% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 0 0.0% -1 -1.2% 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::Cache/CacheCollector.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
run_init::ParamConverter/EntityConverter.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Core/DrupalKernelInterface.php0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% 0 0.0% -1 -1.2% 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%
Child functions
load::Entity/DatabaseStorageController.php0 N/A% 22 30.6% 23 28.7% 0 N/A% 0 N/A%
run_init::Entity/EntityStorageControllerBase.php0 N/A% 8 11.1% 7 8.8% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% 6 8.3% 6 7.5% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% 6 8.3% 6 7.5% 0 N/A% 0 N/A%
load::Entity/Entity.php0 N/A% 5 6.9% 5 6.2% 0 N/A% 0 N/A%
load::views/PluginBase.php0 N/A% 4 5.6% 5 6.2% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 3 4.2% 3 3.8% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% 3 4.2% 2 2.5% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerBase.php0 N/A% -3 -4.2% -4 -5.0% 0 N/A% 0 N/A%
load::views/HandlerBase.php0 N/A% 2 2.8% 1 1.2% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% 2 2.8% 4 5.0% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% 2 2.8% 1 1.2% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% -1 -1.4% -1 -1.2% 0 N/A% 0 N/A%
run_init::field/BulkFormBase.php0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Access/AccessInterface.php0 N/A% 1 1.4% -1 -1.2% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
load::Access/AccessInterface.php0 N/A% -1 -1.4% -2 -2.5% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Routing/RouteCompilerInterface.php0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginBag.php0 N/A% 1 1.4% -1 -1.2% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessControllerInterface.php0 N/A% -1 -1.4% 1 1.2% 0 N/A% 0 N/A%
load::Plugin/PluginBag.php0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Ajax/ViewsFormInterface.php0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 1 1.4% 3 3.8% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% 1 1.4% -1 -1.2% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 1 1.4% 2 2.5% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% -1 -1.4% -1 -1.2% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% -1 -1.4% -1 -1.2% 0 N/A% 0 N/A%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 1 1.4% -1 -1.2% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% -1 -1.4% -1 -1.2% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -1 -1.4% -2 -2.5% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% 1 1.4% 1 1.2% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% 1 1.4% -2 -2.5% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% 1 1.4% -1 -1.2% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% -1 -1.4% -2 -2.5% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 1 1.4% 1 1.2% 0 N/A% 0 N/A%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 1 1.4% 2 2.5% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 1 1.4% -1 -1.2% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% -1 -1.4% -2 -2.5% 0 N/A% 0 N/A%
run_init::Entity/DatabaseStorageController.php0 N/A% 1 1.4% 1 1.2% 0 N/A% 0 N/A%
load::Ajax/ViewsFormInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
load::field/BulkFormBase.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
run_init::display/DisplayRouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
load::display/DisplayRouterInterface.php0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% -1 -1.2% 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%
load::Routing/VersatileGeneratorInterface.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% 1 1.2% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% -1 -1.2% 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::HttpKernel/HttpKernelInterface.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::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% -2 -2.5% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Routing/RouteProviderInterface.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
run_init::Routing/RouteProviderInterface.php@10 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 1 1.2% 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%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
load::ParamConverter/ParamConverterInterface.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::Core/DestructableInterface.php0 N/A% 0 0.0% 1 1.2% 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%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
run_init::NestedMatcher/FinalMatcherInterface.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%
load::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% -2 -2.5% 0 N/A% 0 N/A%
run_init::ParamConverter/ParamConverterInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%