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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build Runtime, reference 2.1.1 (61c977), with Swift 6.0 for macOS (SPM) on 4 Nov 2024 03:50:10 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/nerdsupremacist/Runtime.git
Reference: 2.1.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/nerdsupremacist/Runtime
 * tag               2.1.1      -> FETCH_HEAD
HEAD is now at 61c9776 upped cocoapods version
Cloned https://github.com/nerdsupremacist/Runtime.git
Revision (git rev-parse @):
61c9776f47d2951bdc562486ad348e5e1ca2e180
SUCCESS checkout https://github.com/nerdsupremacist/Runtime.git at 2.1.1
Fetching https://github.com/wickwirew/CRuntime.git
[1/124] Fetching cruntime
Fetched https://github.com/wickwirew/CRuntime.git from cache (0.67s)
Computing version for https://github.com/wickwirew/CRuntime.git
Computed https://github.com/wickwirew/CRuntime.git at 2.1.2 (2.61s)
Creating working copy for https://github.com/wickwirew/CRuntime.git
Working copy of https://github.com/wickwirew/CRuntime.git resolved at 2.1.2
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "dependencies": [
    {
      "identity": "runtime",
      "name": "Runtime",
      "url": "https://github.com/nerdsupremacist/Runtime.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Runtime",
      "dependencies": [
        {
          "identity": "cruntime",
          "name": "CRuntime",
          "url": "https://github.com/wickwirew/CRuntime.git",
          "version": "2.1.2",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CRuntime",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/nerdsupremacist/Runtime.git
[1/1827] Fetching runtime
Fetched https://github.com/nerdsupremacist/Runtime.git from cache (1.05s)
Fetching https://github.com/wickwirew/CRuntime.git from cache
Fetched https://github.com/wickwirew/CRuntime.git from cache (0.47s)
Computing version for https://github.com/wickwirew/CRuntime.git
Computed https://github.com/wickwirew/CRuntime.git at 2.1.2 (0.02s)
Creating working copy for https://github.com/nerdsupremacist/Runtime.git
Working copy of https://github.com/nerdsupremacist/Runtime.git resolved at 2.1.1 (61c9776)
Creating working copy for https://github.com/wickwirew/CRuntime.git
Working copy of https://github.com/wickwirew/CRuntime.git resolved at 2.1.2
warning: '.resolve-product-dependencies': dependency 'runtime' is not used by any target
Found 1 product dependencies
  - CRuntime
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/nerdsupremacist/Runtime.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
error: compile command failed due to signal 6 (use -v to see invocation)
Call parameter type does not match function signature!
i64 32
 i32  %76 = call noalias ptr @swift_allocObject(ptr getelementptr inbounds (%swift.full_boxmetadata, ptr @metadata, i32 0, i32 2), i64 32, i64 7) #4, !dbg !371
<unknown>:0: error: fatal error encountered during compilation; please submit a bug report (https://swift.org/contributing/#reporting-bugs)
<unknown>:0: note: Broken module found, compilation aborted!
Please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include the crash backtrace.
Stack dump:
0.	Program arguments: /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Factory/DefaultValue.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Factory/Factory.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/ClassHeader.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/ClassMetadataLayout.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/ClassTypeDescriptor.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/EnumMetadataLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/EnumTypeDescriptor.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/ExistentialContainter.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/FieldDescriptor.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/FunctionMetadataLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/MetadataLayoutType.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/ProtocolDescriptor.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/ProtocolMetadataLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/ProtocolTypeContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/StructMetadataLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/StructTypeDescriptor.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/TargetTypeGenericContextDescriptorHeader.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/TupleMetadataLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/TypeDescriptor.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Layouts/ValueWitnessTable.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/ClassMetadata.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/EnumMetadata.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/FuntionMetadata.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/Metadata.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/MetadataType.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/NominalMetadataType.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/ProtocolMetadata.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/StructMetadata.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Metadata/TupleMetadata.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Models/Case.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Models/Errors.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Models/FunctionInfo.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Models/Kind.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Models/PropertyInfo.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Models/TypeInfo.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Models/TypeInfoConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Pointers/Pointers.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Pointers/RelativePointer.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Pointers/RelativeVectorPointer.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Pointers/Union.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Pointers/Vector.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Utilities/GettersSetters.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Utilities/Pointer+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Utilities/RetainCounts.swift /Users/admin/builder/spi-builder-workspace/Sources/Runtime/Utilities/String+Extensions.swift -supplementary-output-file-map /var/folders/fs/0w3t9t1d28xc3bj0tgb8hcrw0000gn/T/TemporaryDirectory.oyNQo2/supplementaryOutputs-1 -target arm64-apple-macosx10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.1.sdk -I /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/Modules -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -enable-testing -g -debug-info-format=dwarf -dwarf-version=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/ModuleCache -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -new-driver-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-driver -stats-output-dir .stats -strict-concurrency=complete -empty-abi-descriptor -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace -Xcc -fmodule-map-file=/Users/admin/builder/spi-builder-workspace/.build/checkouts/CRuntime/Sources/CRuntime/module.modulemap -Xcc -isysroot -Xcc /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.1.sdk -Xcc -F -Xcc /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -Xcc -fPIC -Xcc -g -module-name Runtime -disable-clang-spi -target-sdk-version 15.1 -target-sdk-name macosx15.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/Runtime.build/DefaultValue.swift.o -o /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/Runtime.build/Factory.swift.o -o /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/Runtime.build/ClassHeader.swift.o -o /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/Runtime.build/ClassMetadataLayout.swift.o -o /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/Runtime.build/ClassTypeDescriptor.swift.o -index-store-path /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/index/store -index-system-modules
1.	Apple Swift version 6.0.2 (swiftlang-6.0.2.1.2 clang-1600.0.26.4)
2.	Compiling with effective version 5.10
Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var `LLVM_SYMBOLIZER_PATH` to point to it):
0  swift-frontend           0x0000000109ed69ac llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) + 56
1  swift-frontend           0x0000000109ed4c00 llvm::sys::RunSignalHandlers() + 112
2  swift-frontend           0x0000000109ed6f78 SignalHandler(int) + 292
3  libsystem_platform.dylib 0x0000000192563584 _sigtramp + 56
4  libsystem_pthread.dylib  0x0000000192532c20 pthread_kill + 288
5  libsystem_c.dylib        0x000000019243fa30 abort + 180
6  swift-frontend           0x0000000104c38bc8 createDispatchingDiagnosticConsumerIfNeeded(swift::FrontendInputsAndOutputs const&, llvm::function_ref<std::__1::unique_ptr<swift::DiagnosticConsumer, std::__1::default_delete<swift::DiagnosticConsumer>> (swift::InputFile const&)>) + 0
7  swift-frontend           0x0000000109e46730 llvm::report_fatal_error(llvm::Twine const&, bool) + 280
8  swift-frontend           0x0000000109e46618 llvm::report_fatal_error(llvm::Twine const&, bool) + 0
9  swift-frontend           0x0000000104e793a8 llvm::detail::PassModel<llvm::Module, llvm::VerifierPass, llvm::PreservedAnalyses, llvm::AnalysisManager<llvm::Module>>::printPipeline(llvm::raw_ostream&, llvm::function_ref<llvm::StringRef (llvm::StringRef)>) + 0
10 swift-frontend           0x0000000109c0e304 llvm::PassManager<llvm::Module, llvm::AnalysisManager<llvm::Module>>::run(llvm::Module&, llvm::AnalysisManager<llvm::Module>&) + 224
11 swift-frontend           0x0000000104e6dde4 swift::performLLVMOptimizations(swift::IRGenOptions const&, llvm::Module*, llvm::TargetMachine*, llvm::raw_pwrite_stream*) + 3764
12 swift-frontend           0x0000000104e6fa20 swift::performLLVM(swift::IRGenOptions const&, swift::DiagnosticEngine&, llvm::sys::SmartMutex<false>*, llvm::GlobalVariable*, llvm::Module*, llvm::TargetMachine*, llvm::StringRef, llvm::vfs::OutputBackend&, swift::UnifiedStatsReporter*) + 2352
13 swift-frontend           0x0000000104884bc8 generateCode(swift::CompilerInstance&, llvm::StringRef, llvm::Module*, llvm::GlobalVariable*) + 368
14 swift-frontend           0x000000010488005c performCompileStepsPostSILGen(swift::CompilerInstance&, std::__1::unique_ptr<swift::SILModule, std::__1::default_delete<swift::SILModule>>, llvm::PointerUnion<swift::ModuleDecl*, swift::SourceFile*>, swift::PrimarySpecificPaths const&, int&, swift::FrontendObserver*) + 2316
15 swift-frontend           0x000000010487eebc swift::performCompileStepsPostSema(swift::CompilerInstance&, int&, swift::FrontendObserver*) + 984
16 swift-frontend           0x0000000104882174 performCompile(swift::CompilerInstance&, int&, swift::FrontendObserver*) + 1684
17 swift-frontend           0x0000000104880ea0 swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) + 3572
18 swift-frontend           0x0000000104807f64 swift::mainEntry(int, char const**) + 3680
19 dyld                     0x00000001921aa0e0 start + 2360
BUILD FAILURE 6.0 macosSpm