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 spl_autoload_call@1

spl_autoload_call@1Run #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls147 147 0 0.0%
Incl. Wall Time (microsec)43,985 44,532 547 1.2%
Incl. Wall Time (microsec) per call 299 303 4 1.2%
Excl. Wall Time (microsec)659 656 -3 -0.5%
Incl. CPU (microsecs)44,140 44,713 573 1.3%
Incl. CPU (microsecs) per call 300 304 4 1.3%
Excl. CPU (microsec)684 702 18 2.6%
Incl. MemUse (bytes)5,061,408 5,061,904 496 0.0%
Incl. MemUse (bytes) per call 34,431 34,435 3 0.0%
Excl. MemUse (bytes)6,104 6,048 -56 -0.9%
Incl. PeakMemUse (bytes)4,787,896 4,782,624 -5,272 -0.1%
Incl. PeakMemUse (bytes) per call 32,571 32,535 -36 -0.1%
Excl. PeakMemUse (bytes)9,384 9,384 0 0.0%

Parent/Child Regression/Improvement report for spl_autoload_call@1 [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
spl_autoload_call@10 N/A% 547 21.4% 573 21.9% 496 0.5% -5,272 -5.9%
Exclusive Metrics Diff for Current Function-3 -0.5% 18 3.1% -56 -11.3% 0 0.0%
Parent functions
run_init::user/UserStorageController.php0 N/A% 189 34.6% 189 33.0% 32 6.5% 48 0.9%
run_init::Block/SystemMenuBlock.php0 N/A% 75 13.7% 76 13.3% 8 1.6% 16 0.3%
run_init::user/RoleStorageController.php0 N/A% 71 13.0% 71 12.4% -48 -9.7% 16 0.3%
run_init::Template/TwigEnvironment.php0 N/A% -49 -9.0% -50 -8.7% 0 0.0% 8 0.2%
run_init::menu_link/MenuLinkStorageController.php0 N/A% 47 8.6% 48 8.4% 0 0.0% 56 1.1%
run_init::Extension/CachedModuleHandler.php0 N/A% 45 8.2% 46 8.0% 0 0.0% -328 -6.2%
run_init::block/BlockViewBuilder.php0 N/A% 43 7.9% 43 7.5% 0 0.0% 0 0.0%
run_init::Entity/User.php0 N/A% 42 7.7% 41 7.2% 40 8.1% 1,688 32.0%
run_init::Discovery/ContainerDerivativeDiscoveryDecorator.php0 N/A% -38 -6.9% -39 -6.8% 0 0.0% 0 0.0%
run_init::Form/UserLoginForm.php0 N/A% 35 6.4% 35 6.1% 0 0.0% 0 0.0%
run_init::Routing/UrlGenerator.php0 N/A% 32 5.9% 33 5.8% -64 -12.9% -40 -0.8%
run_init::PhpStorage/MTimeProtectedFileStorage.php0 N/A% 27 4.9% 28 4.9% 32 6.5% -216 -4.1%
run_init::Routing/UrlMatcher.php0 N/A% -27 -4.9% -28 -4.9% 0 0.0% 0 0.0%
run_init::EventDispatcher/ContainerAwareEventDispatcher.php0 N/A% -26 -4.8% -25 -4.4% 0 0.0% -32 -0.6%
run_init::Config/TypedConfigManager.php0 N/A% -25 -4.6% -23 -4.0% 0 0.0% 0 0.0%
run_init::DataType/LanguageReference.php0 N/A% 23 4.2% 24 4.2% 0 0.0% 0 0.0%
run_init::Utility/SchemaCache.php0 N/A% -23 -4.2% -23 -4.0% 0 0.0% 0 0.0%
run_init::Database/Statement.php0 N/A% 23 4.2% 25 4.4% 0 0.0% 0 0.0%
run_init::Field/FieldDefinition.php0 N/A% 22 4.0% 22 3.8% 56 11.3% 112 2.1%
run_init::block/BlockAccessController.php0 N/A% 19 3.5% 18 3.1% -8 -1.6% -360 -6.8%
run_init::Search/NodeSearch.php0 N/A% 17 3.1% 18 3.1% 16 3.2% 200 3.8%
run_init::Lock/DatabaseLockBackend.php0 N/A% -17 -3.1% -16 -2.8% 0 0.0% 0 0.0%
run_init::Entity/Role.php0 N/A% -16 -2.9% -15 -2.6% -8 -1.6% -8 -0.2%
run_init::Entity/Tour.php0 N/A% 13 2.4% 12 2.1% 0 0.0% 0 0.0%
run_init::Entity/DateFormat.php0 N/A% 12 2.2% 11 1.9% 0 0.0% 72 1.4%
run_init::Entity/Node.php0 N/A% -11 -2.0% -12 -2.1% 0 0.0% 0 0.0%
run_init::ParamConverter/ParamConverterManager.php0 N/A% 10 1.8% 11 1.9% 0 0.0% 0 0.0%
run_init::Path/AliasWhitelist.php0 N/A% 10 1.8% 8 1.4% 64 12.9% 96 1.8%
run_init::EventSubscriber/PathSubscriber.php0 N/A% 9 1.6% 9 1.6% 0 0.0% 0 0.0%
run_init::Cache/CacheFactory.php0 N/A% -9 -1.6% -10 -1.7% 0 0.0% 0 0.0%
run_init::node/NodeAccessController.php0 N/A% -9 -1.6% -10 -1.7% 0 0.0% 0 0.0%
run_init::Controller/ControllerResolver.php0 N/A% -9 -1.6% -10 -1.7% 0 0.0% -96 -1.8%
run_init::Entity/Shortcut.php0 N/A% 8 1.5% 7 1.2% 0 0.0% 0 0.0%
run_init::Core/HttpKernel.php0 N/A% -8 -1.5% -7 -1.2% 8 1.6% -144 -2.7%
run_init::Config/ConfigModuleOverridesEvent.php0 N/A% 8 1.5% 8 1.4% -16 -3.2% 40 0.8%
run_init::FieldType/LanguageItem.php0 N/A% 7 1.3% 7 1.2% 8 1.6% 16 0.3%
run_init::Controller/HtmlFormController.php0 N/A% 6 1.1% 10 1.7% 0 0.0% 0 0.0%
run_init::Field/FieldTypePluginManager.php0 N/A% -6 -1.1% -7 -1.2% 0 0.0% -136 -2.6%
run_init::Discovery/AnnotatedClassDiscovery.php0 N/A% -6 -1.1% -6 -1.0% 0 0.0% -104 -2.0%
run_init::mysql/Connection.php0 N/A% -6 -1.1% -6 -1.0% -64 -12.9% -536 -10.2%
run_init::Entity/SearchPage.php0 N/A% -5 -0.9% -5 -0.9% 0 0.0% 0 0.0%
run_init::Schema/SchemaStorage.php0 N/A% 5 0.9% 6 1.0% 0 0.0% 0 0.0%
run_init::Entity/MenuLink.php0 N/A% 5 0.9% 6 1.0% 0 0.0% -96 -1.8%
run_init::Database/DatabaseExceptionWrapper.php0 N/A% -5 -0.9% -4 -0.7% 0 0.0% -152 -2.9%
run_init::Routing/RouteCompiler.php0 N/A% 5 0.9% 5 0.9% 16 3.2% 0 0.0%
run_init::Template/AttributeString.php0 N/A% 5 0.9% 6 1.0% 8 1.6% 72 1.4%
run_init::mysql/Select.php0 N/A% 4 0.7% 4 0.7% 48 9.7% -312 -5.9%
run_init::Query/Condition.php0 N/A% 4 0.7% 3 0.5% 0 0.0% 0 0.0%
run_init::Entity/Block.php0 N/A% -4 -0.7% -4 -0.7% 0 0.0% 64 1.2%
run_init::EventSubscriber/ModuleRouteSubscriber.php0 N/A% 4 0.7% 3 0.5% 0 0.0% 0 0.0%
run_init::StreamWrapper/PublicStream.php0 N/A% -4 -0.7% -4 -0.7% 40 8.1% 456 8.6%
run_init::comment/CommentBreadcrumbBuilder.php0 N/A% 4 0.7% 5 0.9% 40 8.1% -40 -0.8%
run_init::KeyValueStore/KeyValueExpirableFactory.php0 N/A% 4 0.7% 5 0.9% 0 0.0% 0 0.0%
run_init::Controller/UserController.php0 N/A% 3 0.5% 4 0.7% 0 0.0% 24 0.5%
run_init::shortcut/ShortcutSetStorageController.php0 N/A% 3 0.5% 4 0.7% 0 0.0% 0 0.0%
run_init::Menu/LocalTaskDefault.php0 N/A% -3 -0.5% -3 -0.5% -8 -1.6% 0 0.0%
run_init::Block/SystemHelpBlock.php0 N/A% -3 -0.5% -4 -0.7% 0 0.0% -72 -1.4%
???_op@10 N/A% 3 0.5% 8 1.4% 360 72.6% -5,424 -102.9%
run_init::Entity/NodeType.php0 N/A% 3 0.5% 4 0.7% 0 0.0% 64 1.2%
run_init::Translator/CustomStrings.php0 N/A% 3 0.5% 3 0.5% 0 0.0% 0 0.0%
run_init::Entity/BreakpointGroup.php0 N/A% -2 -0.4% -1 -0.2% 0 0.0% 0 0.0%
run_init::Template/TwigTemplate.php0 N/A% 2 0.4% 3 0.5% -56 -11.3% -80 -1.5%
run_init::Datetime/DrupalDateTime.php0 N/A% 2 0.4% 1 0.2% 0 0.0% 200 3.8%
run_init::KeyValueStore/DatabaseStorage.php0 N/A% 2 0.4% 3 0.5% 16 3.2% -56 -1.1%
run_init::block/BlockPluginBag.php0 N/A% 2 0.4% 2 0.3% 0 0.0% 0 0.0%
run_init::Controller/HtmlPageController.php0 N/A% -2 -0.4% -1 -0.2% 0 0.0% 0 0.0%
run_init::Entity/ShortcutSet.php0 N/A% 2 0.4% 2 0.3% 0 0.0% 0 0.0%
run_init::DependencyInjection/Container.php0 N/A% 1 0.2% 2 0.3% -56 -11.3% -344 -6.5%
run_init::Discovery/StaticDiscoveryDecorator.php0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
run_init::Entity/View.php0 N/A% 1 0.2% 2 0.3% 0 0.0% 56 1.1%
run_init::Query/Query.php0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/Menu.php0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
run_init::Core/SystemListingInfo.php0 N/A% 0 0.0% 0 0.0% 16 3.2% 0 0.0%
run_init::Factory/ContainerFactory.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/Breakpoint.php0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
run_init::Field/FieldItemList.php0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
run_init::Entity/EntityManager.php0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
run_init::Event/GetResponseEvent.php0 N/A% 0 0.0% 2 0.3% 16 3.2% 0 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 550 100.5% 555 96.9% 552 111.3% -5,272 -100.0%