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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

Successful build of Float16, reference main (685cae), with Swift 6.0 for Linux on 2 Nov 2024 04:55:57 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SusanDoggie/Float16.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/SusanDoggie/Float16
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 685cae9 update license
Cloned https://github.com/SusanDoggie/Float16.git
Revision (git rev-parse @):
685cae997099d8348ab0687605bb5528548fa13f
SUCCESS checkout https://github.com/SusanDoggie/Float16.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/SusanDoggie/Float16.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Fetching https://github.com/apple/swift-numerics
[1/5576] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.38s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.0.2 (0.62s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.0.2
Building for debugging...
[0/5] Write sources
[2/5] Compiling _NumericsShims _NumericsShims.c
[3/5] Compiling CFloat16 float16.c
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/15] Compiling RealModule Real.swift
[7/16] Compiling RealModule RealFunctions.swift
[8/16] Compiling RealModule Float16+Real.swift
[9/16] Compiling RealModule Float80+Real.swift
[10/16] Compiling RealModule Float+Real.swift
[11/16] Emitting module RealModule
[12/16] Compiling RealModule AlgebraicField.swift
[13/16] Compiling RealModule ApproximateEquality.swift
[14/16] Compiling RealModule ElementaryFunctions.swift
[15/16] Compiling RealModule AugmentedArithmetic.swift
[16/16] Compiling RealModule Double+Real.swift
[18/21] Compiling Float16 Real.swift
/host/spi-builder-workspace/Sources/Float16/Real.swift:28:1: warning: extension declares a conformance of imported type 'float16' to imported protocols 'Real', 'AlgebraicField', 'SignedNumeric', 'Numeric', 'ExpressibleByIntegerLiteral', 'AdditiveArithmetic', 'RealFunctions', 'ElementaryFunctions', 'FloatingPoint', 'Strideable', 'Comparable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
 26 | import RealModule
 27 |
 28 | extension float16: Real {
    | |- warning: extension declares a conformance of imported type 'float16' to imported protocols 'Real', 'AlgebraicField', 'SignedNumeric', 'Numeric', 'ExpressibleByIntegerLiteral', 'AdditiveArithmetic', 'RealFunctions', 'ElementaryFunctions', 'FloatingPoint', 'Strideable', 'Comparable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 29 |
 30 |     @_transparent
[19/21] Compiling Float16 float16.swift
/host/spi-builder-workspace/Sources/Float16/float16.swift:221:1: warning: extension declares a conformance of imported type 'float16' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
 219 | }
 220 |
 221 | extension float16: CustomStringConvertible {
     | |- warning: extension declares a conformance of imported type 'float16' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
     | `- note: add '@retroactive' to silence this warning
 222 |
 223 |     @_transparent
/host/spi-builder-workspace/Sources/Float16/float16.swift:467:1: warning: extension declares a conformance of imported type 'float16' to imported protocols 'BinaryFloatingPoint', 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
 465 | }
 466 |
 467 | extension float16: BinaryFloatingPoint {
     | |- warning: extension declares a conformance of imported type 'float16' to imported protocols 'BinaryFloatingPoint', 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
     | `- note: add '@retroactive' to silence this warning
 468 |
 469 |     public typealias RawExponent = UInt
/host/spi-builder-workspace/Sources/Float16/float16.swift:1139:1: warning: extension declares a conformance of imported type 'float16' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
1137 | }
1138 |
1139 | extension float16: Hashable {
     | |- warning: extension declares a conformance of imported type 'float16' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
     | `- note: add '@retroactive' to silence this warning
1140 |
1141 |     @inlinable
[20/21] Compiling Float16 Concurrency.swift
/host/spi-builder-workspace/Sources/Float16/Concurrency.swift:29:1: warning: extension declares a conformance of imported type 'float16' to imported protocol 'Sendable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
27 |
28 | @available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
29 | extension float16: @unchecked Sendable {
   | |- warning: extension declares a conformance of imported type 'float16' to imported protocol 'Sendable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
30 |
31 | }
[21/21] Emitting module Float16
/host/spi-builder-workspace/Sources/Float16/Concurrency.swift:29:1: warning: extension declares a conformance of imported type 'float16' to imported protocol 'Sendable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
27 |
28 | @available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
29 | extension float16: @unchecked Sendable {
   | |- warning: extension declares a conformance of imported type 'float16' to imported protocol 'Sendable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
30 |
31 | }
/host/spi-builder-workspace/Sources/Float16/Real.swift:28:1: warning: extension declares a conformance of imported type 'float16' to imported protocols 'Real', 'AlgebraicField', 'SignedNumeric', 'Numeric', 'ExpressibleByIntegerLiteral', 'AdditiveArithmetic', 'RealFunctions', 'ElementaryFunctions', 'FloatingPoint', 'Strideable', 'Comparable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
 26 | import RealModule
 27 |
 28 | extension float16: Real {
    | |- warning: extension declares a conformance of imported type 'float16' to imported protocols 'Real', 'AlgebraicField', 'SignedNumeric', 'Numeric', 'ExpressibleByIntegerLiteral', 'AdditiveArithmetic', 'RealFunctions', 'ElementaryFunctions', 'FloatingPoint', 'Strideable', 'Comparable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 29 |
 30 |     @_transparent
/host/spi-builder-workspace/Sources/Float16/float16.swift:221:1: warning: extension declares a conformance of imported type 'float16' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
 219 | }
 220 |
 221 | extension float16: CustomStringConvertible {
     | |- warning: extension declares a conformance of imported type 'float16' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
     | `- note: add '@retroactive' to silence this warning
 222 |
 223 |     @_transparent
/host/spi-builder-workspace/Sources/Float16/float16.swift:467:1: warning: extension declares a conformance of imported type 'float16' to imported protocols 'BinaryFloatingPoint', 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
 465 | }
 466 |
 467 | extension float16: BinaryFloatingPoint {
     | |- warning: extension declares a conformance of imported type 'float16' to imported protocols 'BinaryFloatingPoint', 'ExpressibleByFloatLiteral'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
     | `- note: add '@retroactive' to silence this warning
 468 |
 469 |     public typealias RawExponent = UInt
/host/spi-builder-workspace/Sources/Float16/float16.swift:1139:1: warning: extension declares a conformance of imported type 'float16' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
1137 | }
1138 |
1139 | extension float16: Hashable {
     | |- warning: extension declares a conformance of imported type 'float16' to imported protocols 'Hashable', 'Equatable'; this will not behave correctly if the owners of 'CFloat16' introduce this conformance in the future
     | `- note: add '@retroactive' to silence this warning
1140 |
1141 |     @inlinable
Build complete! (14.82s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-numerics",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-numerics"
    }
  ],
  "manifest_display_name" : "Float16",
  "name" : "Float16",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Float16",
      "targets" : [
        "Float16"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Float16Tests",
      "module_type" : "SwiftTarget",
      "name" : "Float16Tests",
      "path" : "Tests/Float16Tests",
      "sources" : [
        "Float16Test.swift"
      ],
      "target_dependencies" : [
        "Float16"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Float16",
      "module_type" : "SwiftTarget",
      "name" : "Float16",
      "path" : "Sources/Float16",
      "product_dependencies" : [
        "RealModule"
      ],
      "product_memberships" : [
        "Float16"
      ],
      "sources" : [
        "Concurrency.swift",
        "Real.swift",
        "float16.swift"
      ],
      "target_dependencies" : [
        "CFloat16"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CFloat16",
      "module_type" : "ClangTarget",
      "name" : "CFloat16",
      "path" : "Sources/CFloat16",
      "product_memberships" : [
        "Float16"
      ],
      "sources" : [
        "float16.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Done.