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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 DIKit, reference main (4ef0b9), with Swift 5.9 for Linux on 23 Mar 2025 15:10:30 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.9-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.60.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/NikSativa/DIKit.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/NikSativa/DIKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 4ef0b9f ThreadSafe Container
Cloned https://github.com/NikSativa/DIKit.git
Revision (git rev-parse @):
4ef0b9fc9b34e7ce97a82ff5a0b40ec6ded4c2ff
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/NikSativa/DIKit.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.9
Building package at path:  $PWD
https://github.com/NikSativa/DIKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.9-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-5.9-latest: Pulling from finestructure/spi-images
Digest: sha256:e6feefcc5d5d2f301fe47477cfe0928fc3b12c59579fdacf1d387095b6fee662
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-5.9-latest
Fetching https://github.com/NikSativa/Threading.git
Fetching https://github.com/NikSativa/SpryKit.git
[1/924] Fetching sprykit
[925/1344] Fetching sprykit, threading
Fetched https://github.com/NikSativa/SpryKit.git (0.21s)
Fetched https://github.com/NikSativa/Threading.git (0.21s)
Computing version for https://github.com/NikSativa/Threading.git
Computed https://github.com/NikSativa/Threading.git at 2.1.1 (0.31s)
Computing version for https://github.com/NikSativa/SpryKit.git
Computed https://github.com/NikSativa/SpryKit.git at 3.0.2 (0.32s)
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git (0.19s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (0.91s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/455] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git (0.20s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (0.78s)
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Creating working copy for https://github.com/NikSativa/Threading.git
Working copy of https://github.com/NikSativa/Threading.git resolved at 2.1.1
Creating working copy for https://github.com/NikSativa/SpryKit.git
Working copy of https://github.com/NikSativa/SpryKit.git resolved at 3.0.2
Building for debugging...
[0/2] Copying PrivacyInfo.xcprivacy
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/21] Emitting module Threading
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:4:25: error: cannot find 'os_unfair_lock' in scope
    private var _lock = os_unfair_lock()
                        ^~~~~~~~~~~~~~
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Queue.swift:4:15: error: type 'Queue' does not conform to protocol 'Equatable'
public struct Queue: Equatable {
              ^
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Queue.swift:28:9: note: stored property type 'DispatchQueue' does not conform to protocol 'Equatable', preventing synthesized conformance of 'Queue' to 'Equatable'
    let sdk: DispatchQueue
        ^
Swift.==:1:24: note: candidate would match if 'Queue' conformed to 'RawRepresentable'
@inlinable public func == <T>(lhs: T, rhs: T) -> Bool where T : RawRepresentable, T.RawValue : Equatable
                       ^
Swift.FloatingPoint:2:24: note: candidate would match if 'Queue' conformed to 'FloatingPoint'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift.BinaryInteger:2:24: note: candidate would match if 'Queue' conformed to 'BinaryInteger'
    public static func == <Other>(lhs: Self, rhs: Other) -> Bool where Other : BinaryInteger
                       ^
Swift._Pointer:2:24: note: candidate would match if 'Queue' conformed to '_Pointer'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift._Pointer:3:35: note: candidate would match if 'Queue' conformed to '_Pointer'
    @inlinable public static func == <Other>(lhs: Self, rhs: Other) -> Bool where Other : _Pointer
                                  ^
Swift.Strideable:3:35: note: candidate would match if 'Queue' conformed to 'Strideable'
    @inlinable public static func == (x: Self, y: Self) -> Bool
                                  ^
Swift.StringProtocol:2:35: note: candidate would match if 'Queue' conformed to 'StringProtocol'
    @inlinable public static func == <RHS>(lhs: Self, rhs: RHS) -> Bool where RHS : StringProtocol
                                  ^
Swift.SIMD:4:24: note: candidate would match if 'Queue' conformed to 'SIMD'
    public static func == (a: Self, b: Self) -> Bool
                       ^
Foundation.AttributedStringProtocol:5:24: note: candidate would match if 'Queue' conformed to 'AttributedStringProtocol'
    public static func == <RHS>(lhs: Self, rhs: RHS) -> Bool where RHS : AttributedStringProtocol
                       ^
Foundation.__BridgedNSError:2:24: note: candidate would match if 'Queue' conformed to '__BridgedNSError'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Foundation._BridgedStoredNSError:2:24: note: candidate would match if 'Queue' conformed to '_BridgedStoredNSError'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift.Equatable:2:17: note: protocol requires function '==' with type '(Queue, Queue) -> Bool'
    static func == (lhs: Self, rhs: Self) -> Bool
                ^
[4/23] Compiling Threading UnSendable.swift
[5/23] Compiling Threading resource_bundle_accessor.swift
[6/23] Compiling Threading AnyLock.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:4:25: error: cannot find 'os_unfair_lock' in scope
    private var _lock = os_unfair_lock()
                        ^~~~~~~~~~~~~~
[7/23] Compiling Threading AnyMutex.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:4:25: error: cannot find 'os_unfair_lock' in scope
    private var _lock = os_unfair_lock()
                        ^~~~~~~~~~~~~~
[8/23] Compiling Threading Atomic.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:4:25: error: cannot find 'os_unfair_lock' in scope
    private var _lock = os_unfair_lock()
                        ^~~~~~~~~~~~~~
[9/23] Compiling Threading DelayedQueue.swift
[10/23] Compiling Threading DispatchTime+Queue.swift
[11/23] Compiling Threading IsolatedMain.swift
[12/23] Compiling Threading Locking.swift
[13/23] Compiling Threading Barrier.swift
[14/23] Compiling Threading NSLock.swift
[15/23] Compiling Threading Semaphore.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:4:25: error: cannot find 'os_unfair_lock' in scope
    private var _lock = os_unfair_lock()
                        ^~~~~~~~~~~~~~
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:15:9: error: cannot find 'os_unfair_lock_lock' in scope
        os_unfair_lock_lock(&_lock)
        ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:19:16: error: cannot find 'os_unfair_lock_trylock' in scope
        return os_unfair_lock_trylock(&_lock)
               ^~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:23:9: error: cannot find 'os_unfair_lock_unlock' in scope
        os_unfair_lock_unlock(&_lock)
        ^~~~~~~~~~~~~~~~~~~~~
[16/23] Compiling Threading Unfair.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:4:25: error: cannot find 'os_unfair_lock' in scope
    private var _lock = os_unfair_lock()
                        ^~~~~~~~~~~~~~
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:15:9: error: cannot find 'os_unfair_lock_lock' in scope
        os_unfair_lock_lock(&_lock)
        ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:19:16: error: cannot find 'os_unfair_lock_trylock' in scope
        return os_unfair_lock_trylock(&_lock)
               ^~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/Unfair.swift:23:9: error: cannot find 'os_unfair_lock_unlock' in scope
        os_unfair_lock_unlock(&_lock)
        ^~~~~~~~~~~~~~~~~~~~~
[17/23] Compiling Threading Queue.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Queue.swift:4:15: error: type 'Queue' does not conform to protocol 'Equatable'
public struct Queue: Equatable {
              ^
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Queue.swift:28:9: note: stored property type 'DispatchQueue' does not conform to protocol 'Equatable', preventing synthesized conformance of 'Queue' to 'Equatable'
    let sdk: DispatchQueue
        ^
Swift.==:1:24: note: candidate would match if 'Queue' conformed to 'RawRepresentable'
@inlinable public func == <T>(lhs: T, rhs: T) -> Bool where T : RawRepresentable, T.RawValue : Equatable
                       ^
Swift.FloatingPoint:2:24: note: candidate would match if 'Queue' conformed to 'FloatingPoint'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift.BinaryInteger:2:24: note: candidate would match if 'Queue' conformed to 'BinaryInteger'
    public static func == <Other>(lhs: Self, rhs: Other) -> Bool where Other : BinaryInteger
                       ^
Swift._Pointer:2:24: note: candidate would match if 'Queue' conformed to '_Pointer'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift._Pointer:3:35: note: candidate would match if 'Queue' conformed to '_Pointer'
    @inlinable public static func == <Other>(lhs: Self, rhs: Other) -> Bool where Other : _Pointer
                                  ^
Swift.Strideable:3:35: note: candidate would match if 'Queue' conformed to 'Strideable'
    @inlinable public static func == (x: Self, y: Self) -> Bool
                                  ^
Swift.StringProtocol:2:35: note: candidate would match if 'Queue' conformed to 'StringProtocol'
    @inlinable public static func == <RHS>(lhs: Self, rhs: RHS) -> Bool where RHS : StringProtocol
                                  ^
Swift.SIMD:4:24: note: candidate would match if 'Queue' conformed to 'SIMD'
    public static func == (a: Self, b: Self) -> Bool
                       ^
Foundation.AttributedStringProtocol:5:24: note: candidate would match if 'Queue' conformed to 'AttributedStringProtocol'
    public static func == <RHS>(lhs: Self, rhs: RHS) -> Bool where RHS : AttributedStringProtocol
                       ^
Foundation.__BridgedNSError:2:24: note: candidate would match if 'Queue' conformed to '__BridgedNSError'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Foundation._BridgedStoredNSError:2:24: note: candidate would match if 'Queue' conformed to '_BridgedStoredNSError'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift.Equatable:2:17: note: protocol requires function '==' with type '(Queue, Queue) -> Bool'
    static func == (lhs: Self, rhs: Self) -> Bool
                ^
[18/23] Compiling Threading Queueable.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Queue.swift:4:15: error: type 'Queue' does not conform to protocol 'Equatable'
public struct Queue: Equatable {
              ^
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Queue.swift:28:9: note: stored property type 'DispatchQueue' does not conform to protocol 'Equatable', preventing synthesized conformance of 'Queue' to 'Equatable'
    let sdk: DispatchQueue
        ^
Swift.==:1:24: note: candidate would match if 'Queue' conformed to 'RawRepresentable'
@inlinable public func == <T>(lhs: T, rhs: T) -> Bool where T : RawRepresentable, T.RawValue : Equatable
                       ^
Swift.FloatingPoint:2:24: note: candidate would match if 'Queue' conformed to 'FloatingPoint'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift.BinaryInteger:2:24: note: candidate would match if 'Queue' conformed to 'BinaryInteger'
    public static func == <Other>(lhs: Self, rhs: Other) -> Bool where Other : BinaryInteger
                       ^
Swift._Pointer:2:24: note: candidate would match if 'Queue' conformed to '_Pointer'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift._Pointer:3:35: note: candidate would match if 'Queue' conformed to '_Pointer'
    @inlinable public static func == <Other>(lhs: Self, rhs: Other) -> Bool where Other : _Pointer
                                  ^
Swift.Strideable:3:35: note: candidate would match if 'Queue' conformed to 'Strideable'
    @inlinable public static func == (x: Self, y: Self) -> Bool
                                  ^
Swift.StringProtocol:2:35: note: candidate would match if 'Queue' conformed to 'StringProtocol'
    @inlinable public static func == <RHS>(lhs: Self, rhs: RHS) -> Bool where RHS : StringProtocol
                                  ^
Swift.SIMD:4:24: note: candidate would match if 'Queue' conformed to 'SIMD'
    public static func == (a: Self, b: Self) -> Bool
                       ^
Foundation.AttributedStringProtocol:5:24: note: candidate would match if 'Queue' conformed to 'AttributedStringProtocol'
    public static func == <RHS>(lhs: Self, rhs: RHS) -> Bool where RHS : AttributedStringProtocol
                       ^
Foundation.__BridgedNSError:2:24: note: candidate would match if 'Queue' conformed to '__BridgedNSError'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Foundation._BridgedStoredNSError:2:24: note: candidate would match if 'Queue' conformed to '_BridgedStoredNSError'
    public static func == (lhs: Self, rhs: Self) -> Bool
                       ^
Swift.Equatable:2:17: note: protocol requires function '==' with type '(Queue, Queue) -> Bool'
    static func == (lhs: Self, rhs: Self) -> Bool
                ^
[19/23] Compiling Threading Mutexing.swift
[20/23] Compiling Threading Queue+Queueable.swift
[21/23] Compiling Threading NSRecursiveLock.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/PThread.swift:22:46: error: cannot convert value of type 'Int' to expected argument type 'Int32'
            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL)
                                             ^
                                             Int32(              )
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/PThread.swift:24:46: error: cannot convert value of type 'Int' to expected argument type 'Int32'
            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE)
                                             ^
                                             Int32(                 )
[22/23] Compiling Threading OSAllocatedUnfairLock.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/PThread.swift:22:46: error: cannot convert value of type 'Int' to expected argument type 'Int32'
            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL)
                                             ^
                                             Int32(              )
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/PThread.swift:24:46: error: cannot convert value of type 'Int' to expected argument type 'Int32'
            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE)
                                             ^
                                             Int32(                 )
[23/23] Compiling Threading PThread.swift
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/PThread.swift:22:46: error: cannot convert value of type 'Int' to expected argument type 'Int32'
            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL)
                                             ^
                                             Int32(              )
/host/spi-builder-workspace/.build/checkouts/Threading/Source/Mutexes/PThread.swift:24:46: error: cannot convert value of type 'Int' to expected argument type 'Int32'
            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE)
                                             ^
                                             Int32(                 )
error: fatalError
BUILD FAILURE 5.9 linux