Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: 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 #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)2,555 2,590 35 1.4%
Incl. Wall Time (microsec) per call 61 62 1 1.4%
Excl. Wall Time (microsec)440 455 15 3.4%
Incl. CPU (microsecs)2,616 2,661 45 1.7%
Incl. CPU (microsecs) per call 62 63 1 1.7%
Excl. CPU (microsec)318 361 43 13.5%
Incl. MemUse (bytes)691,736 691,728 -8 -0.0%
Incl. MemUse (bytes) per call 16,470 16,470 -0 -0.0%
Excl. MemUse (bytes)52,912 52,912 0 0.0%
Incl. PeakMemUse (bytes)625,448 625,440 -8 -0.0%
Incl. PeakMemUse (bytes) per call 14,892 14,891 -0 -0.0%
Excl. PeakMemUse (bytes)63,968 63,968 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% 35 7.5% 45 4.7% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function15 42.9% 43 95.6% 0 0.0% 0 0.0%
Parent functions
run_init::Entity/DatabaseStorageControllerNG.php0 N/A% 45 128.6% 45 100.0% 16 200.0% 16 200.0%
run_init::Entity/ConfigEntityBase.php0 N/A% -42 -120.0% -41 -91.1% 0 0.0% 0 0.0%
run_init::Plugin/DefaultPluginBag.php0 N/A% 35 100.0% 35 77.8% -24 -300.0% -24 -300.0%
run_init::Routing/ProviderBasedGenerator.php0 N/A% -10 -28.6% -10 -22.2% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 N/A% -7 -20.0% -7 -15.6% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 N/A% 6 17.1% 7 15.6% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 N/A% 6 17.1% 5 11.1% 0 0.0% 0 0.0%
run_init::area/TokenizeAreaPluginBase.php0 N/A% 6 17.1% 6 13.3% 0 0.0% 0 0.0%
run_init::Query/Select.php0 N/A% -4 -11.4% -2 -4.4% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 N/A% -4 -11.4% -3 -6.7% 0 0.0% 0 0.0%
run_init::display/DisplayPluginBase.php0 N/A% 3 8.6% 2 4.4% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 N/A% 3 8.6% 5 11.1% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 N/A% 3 8.6% 2 4.4% 0 0.0% 0 0.0%
run_init::sort/SortPluginBase.php0 N/A% -3 -8.6% -2 -4.4% 0 0.0% 0 0.0%
run_init::Twig/Template.php0 N/A% -2 -5.7% 0 0.0% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 N/A% -2 -5.7% -2 -4.4% 0 0.0% 0 0.0%
run_init::query/QueryPluginBase.php0 N/A% -1 -2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 1 2.9% 1 2.2% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::menu_link/MenuLinkInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 N/A% -1 -2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Cache/CacheCollector.php0 N/A% 1 2.9% 2 4.4% 0 0.0% 0 0.0%
run_init::pager/SqlBase.php0 N/A% -1 -2.9% -1 -2.2% 0 0.0% 0 0.0%
run_init::row/EntityRow.php0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
run_init::Twig/Extension.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Access/StaticAccessCheckInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/ChainedRouterInterface.php0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php@10 N/A% 0 0.0% 2 4.4% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
run_init::Core/DrupalKernelInterface.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/RouteCompiler.php@10 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
run_init::display/PathPluginBase.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
Child functions
load::Entity/DatabaseStorageController.php0 N/A% 45 128.6% 44 97.8% 16 200.0% 16 200.0%
load::Entity/Entity.php0 N/A% -39 -111.4% -40 -88.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 11 31.4% 3 6.7% 0 0.0% 0 0.0%
load::area/AreaPluginBase.php0 N/A% 9 25.7% 6 13.3% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerBase.php0 N/A% -7 -20.0% -7 -15.6% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 N/A% 6 17.1% 5 11.1% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 N/A% -5 -14.3% -5 -11.1% 0 0.0% 0 0.0%
load::Twig/TemplateInterface.php0 N/A% -4 -11.4% -3 -6.7% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 3 8.6% 0 0.0% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 N/A% -2 -5.7% -3 -6.7% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% 2 5.7% 3 6.7% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 N/A% -2 -5.7% -2 -4.4% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 N/A% 2 5.7% 3 6.7% 0 0.0% 0 0.0%
load::views/HandlerBase.php0 N/A% -2 -5.7% -2 -4.4% 0 0.0% 0 0.0%
load::Core/DestructableInterface.php0 N/A% -1 -2.9% 1 2.2% 0 0.0% 0 0.0%
load::display/DisplayRouterInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::views/PluginBase.php0 N/A% 1 2.9% 1 2.2% 0 0.0% 0 0.0%
load::row/RowPluginBase.php0 N/A% 1 2.9% -2 -4.4% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
load::Cache/CacheCollectorInterface.php0 N/A% -1 -2.9% -1 -2.2% 0 0.0% 0 0.0%
load::views/PluginBase.php0 N/A% 1 2.9% 2 4.4% 0 0.0% 0 0.0%
load::Access/AccessInterface.php0 N/A% 1 2.9% -1 -2.2% 0 0.0% 0 0.0%
load::Routing/RouteCompilerInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerBase.php0 N/A% -1 -2.9% -1 -2.2% 0 0.0% 0 0.0%
run_init::Plugin/PluginBag.php0 N/A% 1 2.9% -1 -2.2% 0 0.0% 0 0.0%
load::pager/PagerPluginBase.php0 N/A% -1 -2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 N/A% -1 -2.9% -2 -4.4% 0 0.0% 0 0.0%
run_init::Query/Query.php0 N/A% -1 -2.9% -1 -2.2% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 N/A% -1 -2.9% 0 0.0% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% -1 -2.9% 0 0.0% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 1 2.9% 1 2.2% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% -1 -2.9% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% 1 2.9% 2 4.4% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 N/A% -1 -2.9% 1 2.2% 0 0.0% 0 0.0%
run_init::block/BlockPluginInterface.php0 N/A% -1 -2.9% -1 -2.2% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 N/A% -1 -2.9% -2 -4.4% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% -1 -2.9% -1 -2.2% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
run_init::views/HandlerBase.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
run_init::row/RowPluginBase.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 0 0.0% -2 -4.4% 0 0.0% 0 0.0%
run_init::Entity/DatabaseStorageController.php0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
run_init::Entity/ContentEntityInterface.php0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% 0 0.0% 0 0.0% 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::query/QueryInterface.php0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
run_init::display/DisplayRouterInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::query/QueryInterface.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.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% 0 0.0% 0 0.0% 0 0.0%
run_init::pager/PagerPluginBase.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
run_init::area/AreaPluginBase.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% 0 0.0% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 0 0.0% 2 4.4% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Routing/RouteProviderInterface.php0 N/A% 0 0.0% -2 -4.4% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
run_init::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
run_init::PhpStorage/FileStorage.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 2.2% 0 0.0% 0 0.0%
run_init::Routing/RouteProviderInterface.php@10 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 1 2.2% 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% 2 4.4% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% 0 0.0% 2 4.4% 0 0.0% 0 0.0%
run_init::Routing/RouteCompilerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Access/AccessInterface.php0 N/A% 0 0.0% -2 -4.4% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Core/DestructableInterface.php0 N/A% 0 0.0% 1 2.2% 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::NestedMatcher/FinalMatcherInterface.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::Cache/CacheCollectorInterface.php0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
load::Plugin/PluginBag.php0 N/A% 0 0.0% 0 0.0% -24 -300.0% -24 -300.0%