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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 simd-tools, reference main (338957), with Swift 6.0 for macOS (SPM) on 5 Dec 2024 23:17:38 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 -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures

Build Log

========================================
RunAll
========================================
Builder version: 4.58.5
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/computer-graphics-tools/simd-tools.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/computer-graphics-tools/simd-tools
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 338957b update deps
Cloned https://github.com/computer-graphics-tools/simd-tools.git
Revision (git rev-parse @):
338957bd470a0ace1b82afb51737504f664b7376
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/computer-graphics-tools/simd-tools.git at main
Fetching https://github.com/apple/swift-syntax.git
[1/66932] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git from cache (3.37s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 600.0.1 (2.89s)
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 600.0.1
========================================
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": "simd-tools",
      "name": "simd-tools",
      "url": "https://github.com/computer-graphics-tools/simd-tools.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/simd-tools",
      "dependencies": [
        {
          "identity": "swift-syntax",
          "name": "swift-syntax",
          "url": "https://github.com/apple/swift-syntax.git",
          "version": "600.0.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-syntax",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/computer-graphics-tools/simd-tools.git
[1/291] Fetching simd-tools
Fetched https://github.com/computer-graphics-tools/simd-tools.git from cache (1.53s)
Fetching https://github.com/apple/swift-syntax.git from cache
Fetched https://github.com/apple/swift-syntax.git from cache (0.85s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 600.0.1 (0.03s)
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 600.0.1
Creating working copy for https://github.com/computer-graphics-tools/simd-tools.git
Working copy of https://github.com/computer-graphics-tools/simd-tools.git resolved at main (338957b)
warning: '.resolve-product-dependencies': dependency 'simd-tools' is not used by any target
Found 1 product dependencies
  - swift-syntax
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/computer-graphics-tools/simd-tools.git
https://github.com/computer-graphics-tools/simd-tools.git
{
  "dependencies" : [
    {
      "identity" : "swift-syntax",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "600.0.1",
            "upper_bound" : "601.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-syntax.git"
    }
  ],
  "manifest_display_name" : "simd-tools",
  "name" : "simd-tools",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "SIMDTools",
      "targets" : [
        "SIMDTools"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "SIMDToolsMacros",
      "targets" : [
        "SIMDToolsMacros"
      ],
      "type" : {
        "macro" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SIMDToolsTests",
      "module_type" : "SwiftTarget",
      "name" : "SIMDToolsTests",
      "path" : "Tests/SIMDToolsTests",
      "sources" : [
        "AngleTests.swift",
        "Float3x3Tests.swift",
        "Float4x4Tests.swift",
        "SIMDToolsTests.swift",
        "UtilityFunctionTests.swift"
      ],
      "target_dependencies" : [
        "SIMDTools"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SIMDToolsMacros",
      "module_type" : "SwiftTarget",
      "name" : "SIMDToolsMacros",
      "path" : "Sources/SIMDToolsMacros",
      "product_dependencies" : [
        "SwiftSyntaxMacros",
        "SwiftCompilerPlugin"
      ],
      "product_memberships" : [
        "SIMDTools",
        "SIMDToolsMacros"
      ],
      "sources" : [
        "SIMDToolsMacro.swift"
      ],
      "type" : "macro"
    },
    {
      "c99name" : "SIMDTools",
      "module_type" : "SwiftTarget",
      "name" : "SIMDTools",
      "path" : "Sources/SIMDTools",
      "product_memberships" : [
        "SIMDTools"
      ],
      "sources" : [
        "Angle.swift",
        "Helpers.swift",
        "SIMD+Extensions.swift",
        "SIMDTools.swift",
        "float3x3+Extensions.swift",
        "float4x4+Extensions.swift"
      ],
      "target_dependencies" : [
        "SIMDToolsMacros"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
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 -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/20] Write sources
[16/20] Compiling _SwiftSyntaxCShims dummy.c
[17/20] Write swift-version--7754E27361AE5C74.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[19/26] Emitting module SwiftSyntax600
<unknown>:0: error: upcoming feature 'StrictConcurrency' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
error: emit-module command failed with exit code 1 (use -v to see invocation)
[20/26] Emitting module SwiftSyntax509
<unknown>:0: error: upcoming feature 'StrictConcurrency' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
[21/26] Compiling SwiftSyntax509 Empty.swift
<unknown>:0: error: upcoming feature 'StrictConcurrency' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
error: emit-module command failed with exit code 1 (use -v to see invocation)
[22/26] Emitting module SwiftSyntax510
<unknown>:0: error: upcoming feature 'StrictConcurrency' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
[23/26] Compiling SwiftSyntax510 Empty.swift
<unknown>:0: error: upcoming feature 'StrictConcurrency' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'StrictConcurrency' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: error: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
BUILD FAILURE 6.0 macosSpm