Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: 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 #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)12,424 12,399 -25 -0.2%
Incl. Wall Time (microsec) per call 222 221 -0 -0.2%
Excl. Wall Time (microsec)1,308 1,319 11 0.8%
Incl. CPU (microsecs)12,475 12,464 -11 -0.1%
Incl. CPU (microsecs) per call 223 223 -0 -0.1%
Excl. CPU (microsec)1,131 1,153 22 1.9%
Incl. MemUse (bytes)1,311,032 1,311,144 112 0.0%
Incl. MemUse (bytes) per call 23,411 23,413 2 0.0%
Excl. MemUse (bytes)-52,144 -52,248 -104 -0.2%
Incl. PeakMemUse (bytes)1,298,208 1,295,632 -2,576 -0.2%
Incl. PeakMemUse (bytes) per call 23,182 23,136 -46 -0.2%
Excl. PeakMemUse (bytes)4,208 4,320 112 2.7%

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% -25 -1.0% -11 -0.4% 112 0.1% -2,576 -2.9%
Exclusive Metrics Diff for Current Function11 44.0% 22 200.0% -104 -92.9% 112 4.3%
Parent function
spl_autoload_call@20 N/A% -25 -100.0% -11 -100.0% 112 100.0% -2,576 -100.0%
Child functions
load::HttpKernel/HttpKernelInterface.php0 N/A% -52 -208.0% -54 -490.9% 0 0.0% -40 -1.6%
load::Query/SelectInterface.php0 N/A% -35 -140.0% -36 -327.3% 0 0.0% 40 1.6%
load::DependencyInjection/ContainerInjectionInterface.php0 N/A% 31 124.0% 32 290.9% 0 0.0% 0 0.0%
load::Entity/ContentEntityInterface.php0 N/A% -28 -112.0% -28 -254.5% 0 0.0% 0 0.0%
load::Entity/ConfigEntityInterface.php0 N/A% -24 -96.0% -24 -218.2% -32 -28.6% -32 -1.2%
???_op@10 N/A% 22 88.0% 20 181.8% 80 71.4% -440 -17.1%
load::Generator/UrlGenerator.php0 N/A% 22 88.0% 21 190.9% 16 14.3% 8 0.3%
load::Entity/Entity.php0 N/A% -21 -84.0% -21 -190.9% 0 0.0% 0 0.0%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 19 76.0% 20 181.8% 72 64.3% -16 -0.6%
load::DataType/Map.php0 N/A% 15 60.0% 16 145.5% 16 14.3% 56 2.2%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% -10 -40.0% -11 -100.0% 0 0.0% 0 0.0%
run_init::Plugin/PluginBase.php0 N/A% 10 40.0% 8 72.7% 56 50.0% -112 -4.3%
load::Routing/VersatileGeneratorInterface.php0 N/A% 10 40.0% 10 90.9% 0 0.0% 0 0.0%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% -9 -36.0% -9 -81.8% 0 0.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 8 32.0% 7 63.6% 0 0.0% 112 4.3%
load::Plugin/PluginBase.php0 N/A% 8 32.0% 9 81.8% -8 -7.1% 440 17.1%
load::Lock/LockBackendInterface.php0 N/A% -8 -32.0% -8 -72.7% 0 0.0% 0 0.0%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -8 -32.0% -9 -81.8% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 7 28.0% 6 54.5% -48 -42.9% 8 0.3%
load::Entity/EntityViewBuilderInterface.php0 N/A% 7 28.0% 8 72.7% 0 0.0% 0 0.0%
load::Field/FieldItemInterface.php0 N/A% -7 -28.0% -6 -54.5% 8 7.1% 64 2.5%
load::Routing/RouteCompilerInterface.php0 N/A% -6 -24.0% -6 -54.5% 0 0.0% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% 6 24.0% 6 54.5% -8 -7.1% 8 0.3%
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 6 24.0% 13 118.2% 8 7.1% 40 1.6%
load::Matcher/UrlMatcher.php0 N/A% -6 -24.0% -6 -54.5% 0 0.0% 0 0.0%
load::Form/FormErrorInterface.php0 N/A% -6 -24.0% -7 -63.6% 24 21.4% 48 1.9%
load::Entity/ConfigStorageControllerInterface.php0 N/A% 6 24.0% 6 54.5% 0 0.0% 0 0.0%
load::TypedData/DataDefinition.php0 N/A% 5 20.0% 5 45.5% 8 7.1% 80 3.1%
load::Entity/EntityAccessControllerInterface.php0 N/A% 4 16.0% 4 36.4% 8 7.1% -344 -13.4%
load::TypedData/ListDefinitionInterface.php0 N/A% -4 -16.0% -6 -54.5% -8 -7.1% -32 -1.2%
load::Form/FormInterface.php0 N/A% 3 12.0% 3 27.3% 0 0.0% 0 0.0%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% 3 12.0% 4 36.4% -32 -28.6% 0 0.0%
run_init::DataType/Map.php0 N/A% -3 -12.0% -4 -36.4% 0 0.0% -104 -4.0%
load::Access/AccessInterface.php0 N/A% -3 -12.0% -4 -36.4% 0 0.0% 0 0.0%
load::Plugin/ConfigurableSearchPluginInterface.php0 N/A% 3 12.0% 4 36.4% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 3 12.0% 3 27.3% -8 -7.1% -56 -2.2%
run_init::Plugin/SearchPluginBase.php0 N/A% 3 12.0% 4 36.4% 0 0.0% 0 0.0%
load::Plugin/SearchPluginBase.php0 N/A% 3 12.0% 2 18.2% 16 14.3% 120 4.7%
load::Generator/UrlGeneratorInterface.php0 N/A% -3 -12.0% -3 -27.3% 8 7.1% 40 1.6%
load::TypedData/DataReferenceInterface.php0 N/A% -2 -8.0% -3 -27.3% 0 0.0% 0 0.0%
load::TypedData/TypedData.php0 N/A% -2 -8.0% -1 -9.1% 0 0.0% 0 0.0%
load::Entity/EntityChangedInterface.php0 N/A% -2 -8.0% -4 -36.4% 0 0.0% 0 0.0%
run_init::Entity/EntityStorageControllerBase.php0 N/A% -2 -8.0% -3 -27.3% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% -2 -8.0% -2 -18.2% 0 0.0% 0 0.0%
???_op@20 N/A% 2 8.0% 9 81.8% -64 -57.1% -272 -10.6%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% 2 8.0% 4 36.4% 8 7.1% -64 -2.5%
load::Controller/ControllerResolverInterface.php0 N/A% -2 -8.0% -1 -9.1% 0 0.0% 40 1.6%
load::Query/AlterableInterface.php0 N/A% 2 8.0% 0 0.0% 0 0.0% 0 0.0%
load::Query/ConditionFundamentals.php0 N/A% 1 4.0% 1 9.1% 0 0.0% 0 0.0%
load::TypedData/ListInterface.php0 N/A% 1 4.0% -1 -9.1% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% -1 -4.0% -1 -9.1% 8 7.1% -16 -0.6%
load::Twig/TemplateInterface.php0 N/A% -1 -4.0% 0 0.0% 32 28.6% 0 0.0%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -1 -4.0% 1 9.1% 0 0.0% 0 0.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 1 4.0% 1 9.1% 40 35.7% -136 -5.3%
load::Cache/CacheCollectorInterface.php0 N/A% -1 -4.0% -1 -9.1% 32 28.6% -128 -5.0%
load::Entity/EntityStorageControllerBase.php0 N/A% 1 4.0% 1 9.1% 0 0.0% 0 0.0%
load::DependencyInjection/DependencySerialization.php0 N/A% -1 -4.0% -2 -18.2% 0 0.0% 0 0.0%
load::Query/ConditionInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
???_op@30 N/A% 0 0.0% 4 36.4% 24 21.4% 0 0.0%
load::PhpStorage/FileStorage.php0 N/A% 0 0.0% -1 -9.1% -40 -35.7% -312 -12.1%
load::Core/DestructableInterface.php0 N/A% 0 0.0% 1 9.1% 8 7.1% -16 -0.6%
load::Plugin/PluginBag.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Dumper/MatcherDumperInterface.php0 N/A% 0 0.0% -1 -9.1% -24 -21.4% -1,720 -66.8%
load::Routing/RouteProviderInterface.php0 N/A% 0 0.0% -1 -9.1% 0 0.0% 0 0.0%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% -2 -18.2% 16 14.3% 48 1.9%