Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2

Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2Run #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)15,113 15,142 29 0.2%
Incl. Wall Time (microsec) per call 252 252 0 0.2%
Excl. Wall Time (microsec)1,503 1,517 14 0.9%
Incl. CPU (microsecs)15,144 15,202 58 0.4%
Incl. CPU (microsecs) per call 252 253 1 0.4%
Excl. CPU (microsec)1,312 1,308 -4 -0.3%
Incl. MemUse (bytes)1,597,952 1,597,952 0 0.0%
Incl. MemUse (bytes) per call 26,633 26,633 0 0.0%
Excl. MemUse (bytes)-67,320 -67,320 0 0.0%
Incl. PeakMemUse (bytes)1,553,600 1,553,600 0 0.0%
Incl. PeakMemUse (bytes) per call 25,893 25,893 0 0.0%
Excl. PeakMemUse (bytes)1,024 1,024 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% 29 0.1% 58 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 48.3% -4 -6.9% 0 N/A% 0 N/A%
Parent function
spl_autoload_call@20 N/A% 29 100.0% 58 100.0% 0 N/A% 0 N/A%
Child functions
load::TypedData/DataDefinition.php0 N/A% -166 -572.4% -167 -287.9% 0 N/A% 0 N/A%
???_op@30 N/A% 95 327.6% 101 174.1% 0 N/A% 0 N/A%
load::Entity/EntityFormController.php0 N/A% 81 279.3% 81 139.7% 0 N/A% 0 N/A%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -54 -186.2% -21 -36.2% 0 N/A% 0 N/A%
load::Form/FormErrorInterface.php0 N/A% -42 -144.8% -44 -75.9% 0 N/A% 0 N/A%
load::TypedData/ListInterface.php0 N/A% -37 -127.6% -37 -63.8% 0 N/A% 0 N/A%
load::Generator/UrlGeneratorInterface.php0 N/A% 36 124.1% 37 63.8% 0 N/A% 0 N/A%
load::Generator/UrlGenerator.php0 N/A% 34 117.2% 33 56.9% 0 N/A% 0 N/A%
load::FieldType/EntityReferenceItem.php0 N/A% -33 -113.8% -34 -58.6% 0 N/A% 0 N/A%
load::Plugin/FilterInterface.php0 N/A% 22 75.9% 22 37.9% 0 N/A% 0 N/A%
load::Matcher/UrlMatcher.php0 N/A% 20 69.0% 20 34.5% 0 N/A% 0 N/A%
load::PhpStorage/FileStorage.php0 N/A% 20 69.0% 21 36.2% 0 N/A% 0 N/A%
load::Matcher/UrlMatcherInterface.php0 N/A% 17 58.6% 17 29.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 15 51.7% 30 51.7% 0 N/A% 0 N/A%
load::Routing/VersatileGeneratorInterface.php0 N/A% 15 51.7% 16 27.6% 0 N/A% 0 N/A%
load::Extension/ModuleHandlerInterface.php0 N/A% -15 -51.7% -17 -29.3% 0 N/A% 0 N/A%
load::TypedData/TypedData.php0 N/A% -14 -48.3% -13 -22.4% 0 N/A% 0 N/A%
load::Entity/ContentEntityInterface.php0 N/A% 12 41.4% 12 20.7% 0 N/A% 0 N/A%
load::Dumper/MatcherDumperInterface.php0 N/A% 11 37.9% 10 17.2% 0 N/A% 0 N/A%
load::Entity/Entity.php0 N/A% -10 -34.5% -10 -17.2% 0 N/A% 0 N/A%
load::Entity/EntityChangedInterface.php0 N/A% 10 34.5% 10 17.2% 0 N/A% 0 N/A%
load::Field/PluginSettingsBase.php0 N/A% 8 27.6% 7 12.1% 0 N/A% 0 N/A%
load::Query/Query.php0 N/A% -8 -27.6% -9 -15.5% 0 N/A% 0 N/A%
load::TypedData/DataReferenceInterface.php0 N/A% 8 27.6% 8 13.8% 0 N/A% 0 N/A%
load::Controller/ControllerResolverInterface.php0 N/A% 6 20.7% 5 8.6% 0 N/A% 0 N/A%
load::Twig/TemplateInterface.php0 N/A% -6 -20.7% -6 -10.3% 0 N/A% 0 N/A%
load::Lock/LockBackendInterface.php0 N/A% 6 20.7% 6 10.3% 0 N/A% 0 N/A%
load::Query/ConditionFundamentals.php0 N/A% -6 -20.7% -5 -8.6% 0 N/A% 0 N/A%
load::Entity/EntityViewBuilderInterface.php0 N/A% -6 -20.7% -4 -6.9% 0 N/A% 0 N/A%
load::Field/ConfigFieldItemListInterface.php0 N/A% -5 -17.2% -6 -10.3% 0 N/A% 0 N/A%
load::Query/ConditionInterface.php0 N/A% -5 -17.2% -4 -6.9% 0 N/A% 0 N/A%
load::TypedData/ListDefinitionInterface.php0 N/A% -4 -13.8% -3 -5.2% 0 N/A% 0 N/A%
load::DataType/Map.php0 N/A% 3 10.3% 3 5.2% 0 N/A% 0 N/A%
load::Discovery/CachedDiscoveryInterface.php0 N/A% 3 10.3% 3 5.2% 0 N/A% 0 N/A%
load::Plugin/PluginManagerInterface.php0 N/A% 3 10.3% 4 6.9% 0 N/A% 0 N/A%
load::Routing/RouteProviderInterface.php0 N/A% -3 -10.3% -3 -5.2% 0 N/A% 0 N/A%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 3 10.3% 3 5.2% 0 N/A% 0 N/A%
???_op@40 N/A% 3 10.3% 4 6.9% 0 N/A% 0 N/A%
load::Entity/FieldableEntityStorageControllerInterface.php0 N/A% 3 10.3% 3 5.2% 0 N/A% 0 N/A%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 3 10.3% 3 5.2% 0 N/A% 0 N/A%
load::TypedData/PrimitiveInterface.php0 N/A% -3 -10.3% -2 -3.4% 0 N/A% 0 N/A%
load::Cache/CacheCollectorInterface.php0 N/A% -2 -6.9% -3 -5.2% 0 N/A% 0 N/A%
load::Config/InstallStorage.php0 N/A% 2 6.9% 2 3.4% 0 N/A% 0 N/A%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% -2 -6.9% -3 -5.2% 0 N/A% 0 N/A%
load::Field/WidgetInterface.php0 N/A% -1 -3.4% -2 -3.4% 0 N/A% 0 N/A%
load::Query/SelectInterface.php0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
load::Twig/ExtensionInterface.php0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
load::Routing/RouteCompilerInterface.php0 N/A% 1 3.4% 1 1.7% 0 N/A% 0 N/A%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -1 -3.4% 1 1.7% 0 N/A% 0 N/A%
load::HttpKernel/HttpKernelInterface.php0 N/A% 1 3.4% 1 1.7% 0 N/A% 0 N/A%
load::Entity/ConfigEntityInterface.php0 N/A% -1 -3.4% -1 -1.7% 0 N/A% 0 N/A%
load::Plugin/PluginBag.php0 N/A% 1 3.4% 2 3.4% 0 N/A% 0 N/A%
load::Entity/EntityAccessControllerInterface.php0 N/A% -1 -3.4% -1 -1.7% 0 N/A% 0 N/A%
load::Field/PrepareCacheInterface.php0 N/A% -1 -3.4% -1 -1.7% 0 N/A% 0 N/A%
load::Field/ConfigFieldItemBase.php0 N/A% -1 -3.4% -2 -3.4% 0 N/A% 0 N/A%
load::block/BlockPluginInterface.php0 N/A% 0 0.0% -2 -3.4% 0 N/A% 0 N/A%
load::Entity/EntityStorageControllerInterface.php0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
load::Core/DestructableInterface.php0 N/A% 0 0.0% -1 -1.7% 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::Entity/EntityControllerBase.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
load::Entity/EntityControllerInterface.php0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
load::Field/FieldItemInterface.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Display/EntityDisplayInterface.php0 N/A% 0 0.0% -2 -3.4% 0 N/A% 0 N/A%