Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for spl_autoload_call@1

spl_autoload_call@1Run #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls142 142 0 0.0%
Incl. Wall Time (microsec)41,227 41,564 337 0.8%
Incl. Wall Time (microsec) per call 290 293 2 0.8%
Excl. Wall Time (microsec)643 634 -9 -1.4%
Incl. CPU (microsecs)41,400 41,645 245 0.6%
Incl. CPU (microsecs) per call 292 293 2 0.6%
Excl. CPU (microsec)687 662 -25 -3.6%
Incl. MemUse (bytes)4,705,400 4,705,256 -144 -0.0%
Incl. MemUse (bytes) per call 33,137 33,136 -1 -0.0%
Excl. MemUse (bytes)808 784 -24 -3.0%
Incl. PeakMemUse (bytes)4,387,632 4,402,912 15,280 0.3%
Incl. PeakMemUse (bytes) per call 30,899 31,006 108 0.3%
Excl. PeakMemUse (bytes)7,608 7,464 -144 -1.9%

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% 337 13.4% 245 12.0% -144 -0.2% 15,280 23.4%
Exclusive Metrics Diff for Current Function-9 -2.7% -25 -10.2% -24 -16.7% -144 -0.9%
Parent functions
run_init::Entity/Node.php0 N/A% 190 56.4% 108 44.1% 24 16.7% 160 1.0%
???_op@10 N/A% 170 50.4% 177 72.2% 7,952 5522.2% 4,560 29.8%
run_init::Block/SystemBreadcrumbBlock.php0 N/A% -159 -47.2% -158 -64.5% -8,208 -5700.0% -8,840 -57.9%
run_init::Template/AttributeArray.php1 N/A% 134 39.8% 132 53.9% 8,824 6127.8% 9,520 62.3%
run_init::Template/AttributeString.php-1 N/A% -126 -37.4% -127 -51.8% -8,824 -6127.8% -6,984 -45.7%
run_init::mysql/Select.php0 N/A% 68 20.2% 68 27.8% -96 -66.7% -568 -3.7%
run_init::Entity/Role.php0 N/A% -58 -17.2% -57 -23.3% 0 0.0% 0 0.0%
run_init::Datetime/DrupalDateTime.php0 N/A% 51 15.1% 52 21.2% -104 -72.2% 368 2.4%
run_init::Template/TwigEnvironment.php0 N/A% 49 14.5% 51 20.8% -48 -33.3% 25,488 166.8%
run_init::Routing/UrlMatcher.php0 N/A% -48 -14.2% -49 -20.0% 40 27.8% 48 0.3%
run_init::block/BlockPluginBag.php0 N/A% -30 -8.9% -29 -11.8% 0 0.0% -40 -0.3%
run_init::Template/TwigTemplate.php0 N/A% -30 -8.9% -30 -12.2% 40 27.8% 384 2.5%
run_init::Entity/NodeType.php0 N/A% 28 8.3% 19 7.8% 0 0.0% 0 0.0%
run_init::Path/AliasWhitelist.php0 N/A% 26 7.7% 26 10.6% 8 5.6% 224 1.5%
run_init::Lock/DatabaseLockBackend.php0 N/A% 24 7.1% 23 9.4% -16 -11.1% -80 -0.5%
run_init::Controller/ControllerResolver.php0 N/A% 23 6.8% 22 9.0% 8 5.6% 16 0.1%
run_init::node/NodeAccessController.php0 N/A% 21 6.2% 19 7.8% 40 27.8% -72 -0.5%
run_init::EventDispatcher/ContainerAwareEventDispatcher.php0 N/A% -21 -6.2% -22 -9.0% 0 0.0% 0 0.0%
run_init::ImageToolkit/GDToolkit.php0 N/A% 20 5.9% 20 8.2% 88 61.1% 56 0.4%
run_init::menu_link/MenuLinkStorageController.php0 N/A% 19 5.6% 21 8.6% 0 0.0% 0 0.0%
run_init::Routing/RouteCompiler.php0 N/A% -19 -5.6% -19 -7.8% 40 27.8% -56 -0.4%
run_init::Extension/CachedModuleHandler.php0 N/A% 18 5.3% 16 6.5% 0 0.0% -840 -5.5%
run_init::Form/SearchBlockForm.php0 N/A% -17 -5.0% -16 -6.5% -48 -33.3% -264 -1.7%
run_init::KeyValueStore/KeyValueExpirableFactory.php0 N/A% -16 -4.7% -16 -6.5% 0 0.0% 168 1.1%
run_init::Entity/MenuLink.php0 N/A% 15 4.5% 14 5.7% 16 11.1% 16 0.1%
run_init::Config/TypedConfigManager.php0 N/A% -14 -4.2% -12 -4.9% 0 0.0% 0 0.0%
run_init::Entity/EntityManager.php0 N/A% -14 -4.2% -15 -6.1% -64 -44.4% -8 -0.1%
run_init::Entity/View.php0 N/A% 13 3.9% 13 5.3% 0 0.0% -144 -0.9%
run_init::Utility/SchemaCache.php0 N/A% -13 -3.9% -12 -4.9% 0 0.0% 0 0.0%
run_init::Controller/SystemController.php0 N/A% 13 3.9% 13 5.3% 8 5.6% -24 -0.2%
run_init::Routing/UrlGenerator.php0 N/A% 12 3.6% 13 5.3% -104 -72.2% -200 -1.3%
run_init::Core/HttpKernel.php0 N/A% 12 3.6% 12 4.9% -40 -27.8% 0 0.0%
run_init::Discovery/ContainerDerivativeDiscoveryDecorator.php0 N/A% -12 -3.6% -11 -4.5% -24 -16.7% -64 -0.4%
run_init::PhpStorage/MTimeProtectedFileStorage.php0 N/A% -11 -3.3% -10 -4.1% -16 -11.1% 120 0.8%
run_init::Sql/Query.php0 N/A% -11 -3.3% -10 -4.1% 64 44.4% -144 -0.9%
run_init::EventSubscriber/ModuleRouteSubscriber.php0 N/A% 10 3.0% 10 4.1% 0 0.0% 0 0.0%
run_init::Field/FieldTypePluginManager.php0 N/A% 10 3.0% 8 3.3% 0 0.0% 0 0.0%
run_init::DependencyInjection/Container.php0 N/A% -9 -2.7% -9 -3.7% 64 44.4% 24 0.2%
run_init::StreamWrapper/PublicStream.php0 N/A% 9 2.7% 9 3.7% 16 11.1% -256 -1.7%
run_init::Http/Client.php0 N/A% 9 2.7% 10 4.1% 72 50.0% 0 0.0%
run_init::Entity/Block.php0 N/A% -9 -2.7% -10 -4.1% 0 0.0% -560 -3.7%
run_init::Controller/HtmlFormController.php0 N/A% 8 2.4% 8 3.3% 0 0.0% 0 0.0%
run_init::Entity/SearchPage.php0 N/A% -8 -2.4% -8 -3.3% 0 0.0% 0 0.0%
run_init::KeyValueStore/DatabaseStorage.php0 N/A% -8 -2.4% -8 -3.3% 80 55.6% 32 0.2%
run_init::Translator/CustomStrings.php0 N/A% -8 -2.4% -9 -3.7% -24 -16.7% -72 -0.5%
run_init::Entity/User.php0 N/A% 7 2.1% 5 2.0% 0 0.0% -5,112 -33.5%
run_init::mysql/Connection.php0 N/A% 7 2.1% 6 2.4% 64 44.4% -880 -5.8%
run_init::block/BlockViewBuilder.php0 N/A% 6 1.8% 5 2.0% 0 0.0% 0 0.0%
run_init::Config/ConfigModuleOverridesEvent.php0 N/A% -6 -1.8% -8 -3.3% 0 0.0% 0 0.0%
run_init::Sql/Condition.php0 N/A% 6 1.8% 5 2.0% -24 -16.7% -280 -1.8%
run_init::Controller/HtmlPageController.php0 N/A% 6 1.8% 6 2.4% 0 0.0% -56 -0.4%
run_init::Database/DatabaseExceptionWrapper.php0 N/A% -5 -1.5% -3 -1.2% 0 0.0% 0 0.0%
run_init::user/RoleStorageController.php0 N/A% 4 1.2% 3 1.2% 72 50.0% 72 0.5%
run_init::Install/Tasks.php0 N/A% 4 1.2% 4 1.6% 24 16.7% 56 0.4%
run_init::ParamConverter/ParamConverterManager.php0 N/A% -4 -1.2% -6 -2.4% 0 0.0% 0 0.0%
run_init::Discovery/AnnotatedClassDiscovery.php0 N/A% 3 0.9% 4 1.6% 0 0.0% 0 0.0%
run_init::user/UserStorageController.php0 N/A% -3 -0.9% -4 -1.6% -96 -66.7% -160 -1.0%
run_init::Block/SystemHelpBlock.php0 N/A% -3 -0.9% -4 -1.6% 0 0.0% 0 0.0%
run_init::Cache/CacheFactory.php0 N/A% -3 -0.9% -2 -0.8% 0 0.0% 0 0.0%
run_init::Entity/DateFormat.php0 N/A% 3 0.9% 3 1.2% 0 0.0% -144 -0.9%
run_init::comment/CommentBreadcrumbBuilder.php0 N/A% 2 0.6% 3 1.2% 0 0.0% 0 0.0%
run_init::Search/NodeSearch.php0 N/A% -2 -0.6% -2 -0.8% 24 16.7% -112 -0.7%
run_init::Database/Statement.php0 N/A% 2 0.6% 1 0.4% 0 0.0% 0 0.0%
run_init::Entity/Tour.php0 N/A% -1 -0.3% 1 0.4% 0 0.0% 0 0.0%
run_init::Factory/ContainerFactory.php0 N/A% 1 0.3% 1 0.4% 0 0.0% -72 -0.5%
run_init::KeyValueStore/DatabaseStorageExpirable.php0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
run_init::EventSubscriber/PathSubscriber.php0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
run_init::Schema/SchemaStorage.php0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
run_init::Event/GetResponseEvent.php0 N/A% 0 0.0% -1 -0.4% 24 16.7% 0 0.0%
run_init::Entity/Menu.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 346 102.7% 270 110.2% -120 -83.3% 15,424 100.9%