Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@2

Composer\Autoload\ClassLoader::loadClass@2Run #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)12,144 12,053 -91 -0.7%
Incl. Wall Time (microsec) per call 282 280 -2 -0.7%
Excl. Wall Time (microsec)995 985 -10 -1.0%
Incl. CPU (microsecs)12,189 12,098 -91 -0.7%
Incl. CPU (microsecs) per call 283 281 -2 -0.7%
Excl. CPU (microsec)858 850 -8 -0.9%
Incl. MemUse (bytes)954,424 954,344 -80 -0.0%
Incl. MemUse (bytes) per call 22,196 22,194 -2 -0.0%
Excl. MemUse (bytes)-40,672 -40,800 -128 -0.3%
Incl. PeakMemUse (bytes)852,400 851,840 -560 -0.1%
Incl. PeakMemUse (bytes) per call 19,823 19,810 -13 -0.1%
Excl. PeakMemUse (bytes)584 616 32 5.5%

Parent/Child Regression/Improvement report for Composer\Autoload\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
Composer\Autoload\ClassLoader::loadClass@20 N/A% -91 -0.2% -91 -0.2% -80 -0.1% -560 -0.3%
Exclusive Metrics Diff for Current Function-10 -11.0% -8 -8.8% -128 -160.0% 32 5.7%
Parent function
spl_autoload_call@20 N/A% -91 -100.0% -91 -100.0% -80 -100.0% -560 -100.0%
Child functions
load::Entity/Entity.php0 N/A% -367 -403.3% -367 -403.3% 8 10.0% 56 10.0%
load::Entity/EntityStorageControllerBase.php0 N/A% 135 148.4% 137 150.5% -24 -30.0% 32 5.7%
???_op@20 N/A% 117 128.6% 114 125.3% 8 10.0% 376 67.1%
load::Field/FieldDefinitionInterface.php0 N/A% 68 74.7% 68 74.7% 0 0.0% 0 0.0%
load::Entity/EntityAccessControllerInterface.php0 N/A% -41 -45.1% -42 -46.2% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% -33 -36.3% -32 -35.2% 0 0.0% 40 7.1%
load::Generator/UrlGenerator.php0 N/A% -31 -34.1% -31 -34.1% 0 0.0% 0 0.0%
load::block/BlockPluginInterface.php0 N/A% 24 26.4% 25 27.5% 24 30.0% 24 4.3%
load::Routing/RouteCompilerInterface.php0 N/A% 22 24.2% 22 24.2% 0 0.0% 0 0.0%
load::NestedMatcher/FinalMatcherInterface.php0 N/A% 16 17.6% 17 18.7% 8 10.0% -120 -21.4%
???_op@30 N/A% -13 -14.3% -11 -12.1% -56 -70.0% -56 -10.0%
load::Extension/ModuleHandlerInterface.php0 N/A% 13 14.3% 13 14.3% 160 200.0% -496 -88.6%
load::Dumper/MatcherDumperInterface.php0 N/A% 12 13.2% 9 9.9% 0 0.0% -56 -10.0%
???_op@10 N/A% -11 -12.1% -11 -12.1% -88 -110.0% -192 -34.3%
load::Entity/ConfigEntityInterface.php0 N/A% -11 -12.1% -12 -13.2% -8 -10.0% 64 11.4%
load::Routing/VersatileGeneratorInterface.php0 N/A% -9 -9.9% -9 -9.9% 0 0.0% 40 7.1%
run_init::Plugin/PluginBase.php0 N/A% 8 8.8% 7 7.7% -24 -30.0% -80 -14.3%
load::Generator/UrlGeneratorInterface.php0 N/A% 6 6.6% 5 5.5% -16 -20.0% 96 17.1%
load::Query/ConditionInterface.php0 N/A% 5 5.5% 6 6.6% 0 0.0% 0 0.0%
load::Twig/ExtensionInterface.php0 N/A% 5 5.5% 4 4.4% 0 0.0% 0 0.0%
load::Query/SelectInterface.php0 N/A% 5 5.5% 6 6.6% 32 40.0% -568 -101.4%
load::Lock/LockBackendInterface.php0 N/A% 5 5.5% 4 4.4% 0 0.0% -40 -7.1%
load::EventDispatcher/EventDispatcherInterface.php0 N/A% 5 5.5% 4 4.4% 0 0.0% -24 -4.3%
load::DependencyInjection/ContainerAwareInterface.php0 N/A% -5 -5.5% -4 -4.4% 0 0.0% 0 0.0%
load::DependencyInjection/IntrospectableContainerInterface.php0 N/A% -5 -5.5% -4 -4.4% -8 -10.0% -280 -50.0%
load::HttpKernel/HttpKernelInterface.php0 N/A% -4 -4.4% -4 -4.4% -8 -10.0% 120 21.4%
load::Controller/ControllerResolverInterface.php0 N/A% 4 4.4% 5 5.5% 0 0.0% 144 25.7%
load::Discovery/CachedDiscoveryInterface.php0 N/A% -3 -3.3% -4 -4.4% 0 0.0% 0 0.0%
load::DependencyInjection/ContainerInjectionInterface.php0 N/A% 3 3.3% 3 3.3% 0 0.0% 0 0.0%
load::Cache/CacheCollectorInterface.php0 N/A% -2 -2.2% -2 -2.2% 0 0.0% 160 28.6%
load::Plugin/PluginBase.php0 N/A% -2 -2.2% -2 -2.2% -8 -10.0% -320 -57.1%
load::StreamWrapper/StreamWrapperInterface.php0 N/A% -2 -2.2% -1 -1.1% 8 10.0% 192 34.3%
load::Form/FormErrorInterface.php0 N/A% 2 2.2% 2 2.2% -24 -30.0% 0 0.0%
load::Access/AccessInterface.php0 N/A% -2 -2.2% -2 -2.2% -24 -30.0% 56 10.0%
load::Form/FormInterface.php0 N/A% -2 -2.2% -2 -2.2% 0 0.0% 0 0.0%
load::DependencyInjection/DependencySerialization.php0 N/A% 2 2.2% 2 2.2% 0 0.0% 0 0.0%
load::Entity/FieldableEntityStorageControllerBase.php0 N/A% 2 2.2% 3 3.3% 112 140.0% 296 52.9%
load::Plugin/PluginBag.php0 N/A% 1 1.1% 0 0.0% 24 30.0% -8 -1.4%
load::Routing/RouteProviderInterface.php0 N/A% 1 1.1% 1 1.1% 0 0.0% 0 0.0%
load::Query/Query.php0 N/A% 1 1.1% 0 0.0% 8 10.0% 0 0.0%
load::Matcher/UrlMatcherInterface.php0 N/A% 1 1.1% 1 1.1% -8 -10.0% 24 4.3%
load::PhpStorage/FileStorage.php0 N/A% -1 -1.1% 0 0.0% -8 -10.0% -80 -14.3%
run_init::Entity/FieldableEntityStorageControllerBase.php0 N/A% 0 0.0% 0 0.0% -16 -20.0% -48 -8.6%
load::Twig/TemplateInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Plugin/PluginManagerInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Matcher/UrlMatcher.php0 N/A% 0 0.0% 0 0.0% -16 -20.0% 8 1.4%
load::KeyValueStore/KeyValueStoreInterface.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 48 8.6%
load::Query/ConditionFundamentals.php0 N/A% 0 0.0% -1 -1.1% -8 -10.0% 0 0.0%