Diff Report
Run #5185c8620c8e8: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185cca3dd8d9: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #5185c8620c8e8Run #5185cca3dd8d9DiffDiff%
Number of Function Calls28 30 2 7.1%
Incl. Wall Time (microsec)1,434 1,495 61 4.3%
Incl. Wall Time (microsec) per call 51 50 -1 -2.7%
Excl. Wall Time (microsec)306 328 22 7.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)522,560 543,496 20,936 4.0%
Incl. MemUse (bytes) per call 18,663 18,117 -546 -2.9%
Excl. MemUse (bytes)51,272 55,336 4,064 7.9%
Incl. PeakMemUse (bytes)519,344 540,976 21,632 4.2%
Incl. PeakMemUse (bytes) per call 18,548 18,033 -515 -2.8%
Excl. PeakMemUse (bytes)59,816 64,664 4,848 8.1%

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@22 25.0% 61 1.3% 0 0.0% 20,936 2.3% 21,632 2.4%
Exclusive Metrics Diff for Current Function22 36.1% 0 N/A% 4,064 19.4% 4,848 22.4%
Parent functions
run_init::Twig/Extension.php1 50.0% 29 47.5% 0 N/A% 11,056 52.8% 11,336 52.4%
run_init::Twig/Template.php1 50.0% 29 47.5% 0 N/A% 9,888 47.2% 10,168 47.0%
run_init::Entity/ConfigEntityBase.php0 0.0% -6 -9.8% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/Select.php0 0.0% 4 6.6% 0 N/A% 0 0.0% 0 0.0%
run_init::block/BlockBase.php0 0.0% 2 3.3% 0 N/A% 0 0.0% 0 0.0%
run_init::HttpKernel/Kernel.php0 0.0% -1 -1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerBase.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandler.php0 0.0% -1 -1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAware.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Exception/HttpException.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::KeyValueStore/StorageBase.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessController.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Lock/LockBackendAbstract.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/ConfigStorageController.php0 0.0% 0 0.0% 0 N/A% -8 -0.0% 216 1.0%
run_init::Routing/ChainedRouterInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/Entity.php0 0.0% 0 0.0% 0 N/A% 0 0.0% -88 -0.4%
run_init::EventDispatcher/EventDispatcher.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::StreamWrapper/LocalStream.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::NestedMatcher/UrlMatcher.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/RouterInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/ProviderBasedGenerator.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::findFile2 33.3% 11 18.0% 0 N/A% 384 1.8% 1,192 5.5%
load::Twig/ExtensionInterface.php1 16.7% 10 16.4% 0 N/A% 7,672 36.6% 7,224 33.4%
load::Twig/TemplateInterface.php1 16.7% 10 16.4% 0 N/A% 6,512 31.1% 6,064 28.0%
load::Entity/ConfigEntityInterface.php0 0.0% -5 -8.2% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/TemplateInterface.php1 16.7% 2 3.3% 0 N/A% 1,152 5.5% 1,152 5.3%
load::NestedMatcher/FinalMatcherInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
load::Query/Query.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
load::Generator/UrlGenerator.php0 0.0% -1 -1.6% 0 N/A% 0 0.0% 0 0.0%
load::HttpKernel/KernelInterface.php0 0.0% -1 -1.6% 0 N/A% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
load::Routing/VersatileGeneratorInterface.php0 0.0% -1 -1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/SelectInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
load::Generator/UrlGeneratorInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcherInterface.php0 0.0% -1 -1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::KeyValueStore/KeyValueStoreInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Generator/UrlGenerator.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::HttpKernel/KernelInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Twig/ExtensionInterface.php1 16.7% 1 1.6% 0 N/A% 1,160 5.5% 1,160 5.4%
run_init::PhpStorage/FileStorage.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
load::HttpKernel/TerminableInterface.php0 0.0% -1 -1.6% 0 N/A% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/PluginManagerInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
run_init::Lock/LockBackendInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 0.0% 1 1.6% 0 N/A% 0 0.0% 0 0.0%
load::Lock/LockBackendInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Query/Query.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityStorageControllerInterface.php0 0.0% 0 0.0% 0 N/A% -8 -0.0% -8 -0.0%
run_init::block/BlockPluginInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityAccessControllerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Plugin/PluginBase.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/ConfigEntityInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Exception/HttpExceptionInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Discovery/CachedDiscoveryInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Exception/HttpExceptionInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Matcher/UrlMatcher.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::EventDispatcher/EventDispatcherInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Extension/ModuleHandlerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerAwareInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::HttpKernel/TerminableInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::PhpStorage/FileStorage.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::DependencyInjection/ContainerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Entity/EntityInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Entity/EntityInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Routing/VersatileGeneratorInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::NestedMatcher/FinalMatcherInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Generator/UrlGeneratorInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolverInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
run_init::StreamWrapper/StreamWrapperInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Controller/ControllerResolverInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%