Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass@2

Symfony\Component\ClassLoader\ClassLoader::loadClass@2Run #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)17,754 17,763 9 0.1%
Incl. Wall Time (microsec) per call 395 395 0 0.1%
Excl. Wall Time (microsec)1,118 1,120 2 0.2%
Incl. CPU (microsecs)17,822 17,833 11 0.1%
Incl. CPU (microsecs) per call 396 396 0 0.1%
Excl. CPU (microsec)968 976 8 0.8%
Incl. MemUse (bytes)1,370,744 1,370,744 0 0.0%
Incl. MemUse (bytes) per call 30,461 30,461 0 0.0%
Excl. MemUse (bytes)-15,752 -15,752 0 0.0%
Incl. PeakMemUse (bytes)1,122,144 1,122,144 0 0.0%
Incl. PeakMemUse (bytes) per call 24,937 24,937 0 0.0%
Excl. PeakMemUse (bytes)6,744 6,744 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::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\ClassLoader::loadClass@20 N/A% 9 2.4% 11 1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 22.2% 8 72.7% 0 N/A% 0 N/A%
Parent functions
run_init::Twig/Template.php0 N/A% -80 -888.9% -80 -727.3% 0 N/A% 0 N/A%
run_init::field/FieldPluginBase.php0 N/A% 51 566.7% 51 463.6% 0 N/A% 0 N/A%
run_init::display/DisplayPluginBase.php0 N/A% -49 -544.4% -50 -454.5% 0 N/A% 0 N/A%
run_init::NestedMatcher/UrlMatcher.php0 N/A% 37 411.1% 33 300.0% 0 N/A% 0 N/A%
run_init::Query/Select.php0 N/A% 36 400.0% 34 309.1% 0 N/A% 0 N/A%
run_init::Routing/ProviderBasedGenerator.php0 N/A% 32 355.6% 32 290.9% 0 N/A% 0 N/A%
run_init::Entity/Entity.php0 N/A% -31 -344.4% -30 -272.7% 0 N/A% 0 N/A%
run_init::StreamWrapper/LocalStream.php0 N/A% -29 -322.2% -30 -272.7% 0 N/A% 0 N/A%
run_init::PhpStorage/MTimeProtectedFastFileStorage.php0 N/A% 27 300.0% 27 245.5% 0 N/A% 0 N/A%
run_init::query/QueryPluginBase.php0 N/A% 26 288.9% 26 236.4% 0 N/A% 0 N/A%
run_init::Query/ConditionBase.php0 N/A% -21 -233.3% -20 -181.8% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerBase.php0 N/A% -17 -188.9% -16 -145.5% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityBase.php0 N/A% 15 166.7% 17 154.5% 0 N/A% 0 N/A%
run_init::Entity/EntityAccessController.php0 N/A% -15 -166.7% -15 -136.4% 0 N/A% 0 N/A%
run_init::menu_link/MenuLinkInterface.php0 N/A% 15 166.7% 16 145.5% 0 N/A% 0 N/A%
run_init::Routing/ChainedRouterInterface.php0 N/A% 15 166.7% 15 136.4% 0 N/A% 0 N/A%
run_init::Formatter/FormatterBase.php0 N/A% 13 144.4% 14 127.3% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandler.php0 N/A% -13 -144.4% -14 -127.3% 0 N/A% 0 N/A%
run_init::block/BlockBase.php0 N/A% -9 -100.0% -11 -100.0% 0 N/A% 0 N/A%
run_init::Routing/RouterInterface.php0 N/A% 8 88.9% 8 72.7% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBase.php0 N/A% -7 -77.8% -5 -45.5% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityListController.php0 N/A% -6 -66.7% -6 -54.5% 0 N/A% 0 N/A%
run_init::row/EntityRow.php0 N/A% 5 55.6% 7 63.6% 0 N/A% 0 N/A%
run_init::HttpKernel/Kernel.php0 N/A% 3 33.3% 3 27.3% 0 N/A% 0 N/A%
run_init::Entity/ConfigStorageController.php0 N/A% -2 -22.2% -2 -18.2% 0 N/A% 0 N/A%
run_init::Lock/LockBackendAbstract.php0 N/A% 2 22.2% 1 9.1% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcher.php0 N/A% 2 22.2% 2 18.2% 0 N/A% 0 N/A%
run_init::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
run_init::DependencyInjection/ContainerAware.php0 N/A% -1 -11.1% -1 -9.1% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolver.php@10 N/A% 1 11.1% 2 18.2% 0 N/A% 0 N/A%
run_init::Field/FieldItemBase.php0 N/A% 1 11.1% 2 18.2% 0 N/A% 0 N/A%
run_init::TypedData/ItemList.php0 N/A% -1 -11.1% -1 -9.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginUIBase.php0 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::Twig/Extension.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -75 -833.3% -74 -672.7% 0 N/A% 0 N/A%
load::views/HandlerBase.php0 N/A% 48 533.3% 48 436.4% 0 N/A% 0 N/A%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -29 -322.2% -29 -263.6% 0 N/A% 0 N/A%
run_init::query/QueryInterface.php0 N/A% 28 311.1% 29 263.6% 0 N/A% 0 N/A%
load::views/PluginBase.php0 N/A% -27 -300.0% -26 -236.4% 0 N/A% 0 N/A%
run_init::PhpStorage/FileStorage.php0 N/A% 26 288.9% 26 236.4% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 26 288.9% 25 227.3% 0 N/A% 0 N/A%
run_init::views/PluginBase.php0 N/A% -19 -211.1% -19 -172.7% 0 N/A% 0 N/A%
load::Plugin/PluginSettingsBase.php0 N/A% 17 188.9% 18 163.6% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 17 188.9% 18 163.6% 0 N/A% 0 N/A%
run_init::Entity/EntityInterface.php0 N/A% -16 -177.8% -17 -154.5% 0 N/A% 0 N/A%
run_init::Plugin/PluginManagerInterface.php0 N/A% -16 -177.8% -15 -136.4% 0 N/A% 0 N/A%
run_init::Query/SelectInterface.php0 N/A% 16 177.8% 17 154.5% 0 N/A% 0 N/A%
load::Entity/EntityInterface.php0 N/A% -15 -166.7% -15 -136.4% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 13 144.4% 13 118.2% 0 N/A% 0 N/A%
load::Type/Map.php0 N/A% 12 133.3% 11 100.0% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 10 111.1% 9 81.8% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% -10 -111.1% -10 -90.9% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% 9 100.0% 8 72.7% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% 7 77.8% 6 54.5% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% -7 -77.8% -8 -72.7% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 6 66.7% 6 54.5% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 5 55.6% 4 36.4% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% -5 -55.6% -5 -45.5% 0 N/A% 0 N/A%
load::Entity/EntityListController.php0 N/A% -4 -44.4% -5 -45.5% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% -4 -44.4% -5 -45.5% 0 N/A% 0 N/A%
load::Plugin/PluginBase.php0 N/A% -3 -33.3% -3 -27.3% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% -3 -33.3% -3 -27.3% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% -2 -22.2% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginBase.php0 N/A% -2 -22.2% -2 -18.2% 0 N/A% 0 N/A%
load::row/RowPluginBase.php0 N/A% 2 22.2% 2 18.2% 0 N/A% 0 N/A%
run_init::Entity/ConfigEntityInterface.php0 N/A% -2 -22.2% -1 -9.1% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcherInterface.php0 N/A% 2 22.2% 0 0.0% 0 N/A% 0 N/A%
run_init::Entity/ContentEntityInterface.php0 N/A% 2 22.2% 3 27.3% 0 N/A% 0 N/A%
run_init::HttpKernel/KernelInterface.php0 N/A% 2 22.2% 1 9.1% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% -2 -22.2% -2 -18.2% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
run_init::Query/ConditionInterface.php0 N/A% -1 -11.1% -2 -18.2% 0 N/A% 0 N/A%
run_init::Query/Query.php0 N/A% 1 11.1% -1 -9.1% 0 N/A% 0 N/A%
run_init::TypedData/ListInterface.php0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
load::Formatter/FormatterInterface.php0 N/A% -1 -11.1% -2 -18.2% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 1 11.1% 2 18.2% 0 N/A% 0 N/A%
run_init::entity/EntityDisplayBaseInterface.php0 N/A% -1 -11.1% -1 -9.1% 0 N/A% 0 N/A%
run_init::Plugin/PluginSettingsBase.php0 N/A% -1 -11.1% -2 -18.2% 0 N/A% 0 N/A%
run_init::Entity/EntityListController.php0 N/A% -1 -11.1% -1 -9.1% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
run_init::Matcher/UrlMatcher.php0 N/A% 1 11.1% 2 18.2% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
load::query/QueryInterface.php0 N/A% -1 -11.1% -2 -18.2% 0 N/A% 0 N/A%
load::Query/ConditionFundamentals.php0 N/A% -1 -11.1% -1 -9.1% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
run_init::Query/ConditionFundamentals.php0 N/A% -1 -11.1% -1 -9.1% 0 N/A% 0 N/A%
run_init::Field/FieldItemInterface.php0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
run_init::Extension/ModuleHandlerInterface.php0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
run_init::Discovery/CachedDiscoveryInterface.php0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
load::HttpKernel/TerminableInterface.php0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerInterface.php0 N/A% -1 -11.1% -2 -18.2% 0 N/A% 0 N/A%
run_init::EventDispatcher/EventDispatcherInterface.php0 N/A% 1 11.1% 2 18.2% 0 N/A% 0 N/A%
load::HttpKernel/KernelInterface.php0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
run_init::Generator/UrlGenerator.php0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
run_init::Twig/TemplateInterface.php0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
run_init::Type/Map.php0 N/A% -1 -11.1% 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%
load::Plugin/PluginUIInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Plugin/PluginUIInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::Twig/ExtensionInterface.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 -9.1% 0 N/A% 0 N/A%
load::entity/EntityDisplayBaseInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::Formatter/FormatterInterface.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::row/RowPluginBase.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% 0 0.0% 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%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 0 0.0% 0 0.0% 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%
run_init::Routing/VersatileGeneratorInterface.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% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Controller/ControllerResolverInterface.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::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
run_init::TypedData/TypedData.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::StreamWrapper/StreamWrapperInterface.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% 1 9.1% 0 N/A% 0 N/A%
run_init::block/BlockPluginInterface.php0 N/A% 0 0.0% 0 0.0% 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::DependencyInjection/ContainerAwareInterface.php0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
run_init::HttpKernel/TerminableInterface.php0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%