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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 Bluebird, reference main (e235da), with Swift 6.1 for Linux on 27 Apr 2025 01:50:39 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/AndrewBarba/Bluebird.swift.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/AndrewBarba/Bluebird.swift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e235da7 Changelog
Cloned https://github.com/AndrewBarba/Bluebird.swift.git
Revision (git rev-parse @):
e235da7e2b94fe0ed39fa7f6a8b5a0f1912ed19e
SUCCESS checkout https://github.com/AndrewBarba/Bluebird.swift.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/AndrewBarba/Bluebird.swift.git
https://github.com/AndrewBarba/Bluebird.swift.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Bluebird",
  "name" : "Bluebird",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Bluebird",
      "targets" : [
        "Bluebird"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "BluebirdTests",
      "module_type" : "SwiftTarget",
      "name" : "BluebirdTests",
      "path" : "Tests",
      "sources" : [
        "Bluebird+APlus.swift",
        "Bluebird+Spec.swift",
        "BluebirdTests.swift"
      ],
      "target_dependencies" : [
        "Bluebird"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Bluebird",
      "module_type" : "SwiftTarget",
      "name" : "Bluebird",
      "path" : "Sources",
      "product_memberships" : [
        "Bluebird"
      ],
      "sources" : [
        "Lock.swift",
        "Promise+Combine.swift",
        "Promise+Concurrency.swift",
        "Promise+all.swift",
        "Promise+any.swift",
        "Promise+catch.swift",
        "Promise+defer.swift",
        "Promise+delay.swift",
        "Promise+errors.swift",
        "Promise+finally.swift",
        "Promise+join.swift",
        "Promise+map.swift",
        "Promise+race.swift",
        "Promise+recover.swift",
        "Promise+reduce.swift",
        "Promise+reflect.swift",
        "Promise+return.swift",
        "Promise+tap.swift",
        "Promise+tapCatch.swift",
        "Promise+then.swift",
        "Promise+timeout.swift",
        "Promise+try.swift",
        "Promise+void.swift",
        "Promise.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/Sources/Library.xcconfig
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/24] Emitting module Bluebird
/host/spi-builder-workspace/Sources/Lock.swift:45:25: error: cannot find 'os_unfair_lock' in scope
43 | private class UnfairLock: _Lock {
44 |
45 |     private var _lock = os_unfair_lock()
   |                         `- error: cannot find 'os_unfair_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
[4/27] Compiling Bluebird Promise+defer.swift
/host/spi-builder-workspace/Sources/Promise+delay.swift:21:13: warning: capture of 'resolve' with non-sendable type '(A) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
19 |     return Promise<A> { resolve, _ in
20 |         queue.asyncAfter(deadline: .now() + seconds) {
21 |             resolve(result)
   |             |- warning: capture of 'resolve' with non-sendable type '(A) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |             `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
22 |         }
23 |     }
/host/spi-builder-workspace/Sources/Promise+delay.swift:21:21: warning: capture of 'result' with non-sendable type 'A' in a '@Sendable' closure; this is an error in the Swift 6 language mode
16 | ///
17 | /// - returns: Promise
18 | public func delay<A>(on queue: DispatchQueue = .main, _ seconds: TimeInterval, _ result: A) -> Promise<A> {
   |                   `- note: consider making generic parameter 'A' conform to the 'Sendable' protocol
19 |     return Promise<A> { resolve, _ in
20 |         queue.asyncAfter(deadline: .now() + seconds) {
21 |             resolve(result)
   |                     `- warning: capture of 'result' with non-sendable type 'A' in a '@Sendable' closure; this is an error in the Swift 6 language mode
22 |         }
23 |     }
[5/27] Compiling Bluebird Promise+delay.swift
/host/spi-builder-workspace/Sources/Promise+delay.swift:21:13: warning: capture of 'resolve' with non-sendable type '(A) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
19 |     return Promise<A> { resolve, _ in
20 |         queue.asyncAfter(deadline: .now() + seconds) {
21 |             resolve(result)
   |             |- warning: capture of 'resolve' with non-sendable type '(A) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |             `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
22 |         }
23 |     }
/host/spi-builder-workspace/Sources/Promise+delay.swift:21:21: warning: capture of 'result' with non-sendable type 'A' in a '@Sendable' closure; this is an error in the Swift 6 language mode
16 | ///
17 | /// - returns: Promise
18 | public func delay<A>(on queue: DispatchQueue = .main, _ seconds: TimeInterval, _ result: A) -> Promise<A> {
   |                   `- note: consider making generic parameter 'A' conform to the 'Sendable' protocol
19 |     return Promise<A> { resolve, _ in
20 |         queue.asyncAfter(deadline: .now() + seconds) {
21 |             resolve(result)
   |                     `- warning: capture of 'result' with non-sendable type 'A' in a '@Sendable' closure; this is an error in the Swift 6 language mode
22 |         }
23 |     }
[6/27] Compiling Bluebird Promise+errors.swift
/host/spi-builder-workspace/Sources/Promise+delay.swift:21:13: warning: capture of 'resolve' with non-sendable type '(A) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
19 |     return Promise<A> { resolve, _ in
20 |         queue.asyncAfter(deadline: .now() + seconds) {
21 |             resolve(result)
   |             |- warning: capture of 'resolve' with non-sendable type '(A) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |             `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
22 |         }
23 |     }
/host/spi-builder-workspace/Sources/Promise+delay.swift:21:21: warning: capture of 'result' with non-sendable type 'A' in a '@Sendable' closure; this is an error in the Swift 6 language mode
16 | ///
17 | /// - returns: Promise
18 | public func delay<A>(on queue: DispatchQueue = .main, _ seconds: TimeInterval, _ result: A) -> Promise<A> {
   |                   `- note: consider making generic parameter 'A' conform to the 'Sendable' protocol
19 |     return Promise<A> { resolve, _ in
20 |         queue.asyncAfter(deadline: .now() + seconds) {
21 |             resolve(result)
   |                     `- warning: capture of 'result' with non-sendable type 'A' in a '@Sendable' closure; this is an error in the Swift 6 language mode
22 |         }
23 |     }
[7/27] Compiling Bluebird Promise+try.swift
/host/spi-builder-workspace/Sources/Promise.swift:189:35: warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
187 |                 switch (state, handler) {
188 |                 case (.resolved(let result), .resolve(let queue, let block)):
189 |                     queue.async { block(result) }
    |                                   |- warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
/host/spi-builder-workspace/Sources/Promise.swift:189:41: warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | }
 72 |
 73 | public final class Promise<Result> {
    |                            `- note: consider making generic parameter 'Result' conform to the 'Sendable' protocol
 74 |
 75 |     /// Private lock for performing state related operations
    :
187 |                 switch (state, handler) {
188 |                 case (.resolved(let result), .resolve(let queue, let block)):
189 |                     queue.async { block(result) }
    |                                         `- warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
/host/spi-builder-workspace/Sources/Promise.swift:191:35: warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
189 |                     queue.async { block(result) }
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
    |                                   |- warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
192 |                 case (.canceled, .cancel(let queue, let block)):
193 |                     queue.async { block() }
/host/spi-builder-workspace/Sources/Promise.swift:193:35: warning: capture of 'block' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
191 |                     queue.async { block(error) }
192 |                 case (.canceled, .cancel(let queue, let block)):
193 |                     queue.async { block() }
    |                                   |- warning: capture of 'block' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
194 |                 default:
195 |                     break
/host/spi-builder-workspace/Sources/Promise.swift:231:27: warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
229 |         switch handler {
230 |         case .resolve(let queue, let block):
231 |             queue.async { block(result) }
    |                           |- warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                           `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
232 |         default:
233 |             break
/host/spi-builder-workspace/Sources/Promise.swift:231:33: warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | }
 72 |
 73 | public final class Promise<Result> {
    |                            `- note: consider making generic parameter 'Result' conform to the 'Sendable' protocol
 74 |
 75 |     /// Private lock for performing state related operations
    :
229 |         switch handler {
230 |         case .resolve(let queue, let block):
231 |             queue.async { block(result) }
    |                                 `- warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
232 |         default:
233 |             break
/host/spi-builder-workspace/Sources/Promise.swift:244:27: warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
242 |         switch handler {
243 |         case .reject(let queue, let block):
244 |             queue.async { block(error) }
    |                           |- warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                           `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
245 |         default:
246 |             break
[8/27] Compiling Bluebird Promise+void.swift
/host/spi-builder-workspace/Sources/Promise.swift:189:35: warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
187 |                 switch (state, handler) {
188 |                 case (.resolved(let result), .resolve(let queue, let block)):
189 |                     queue.async { block(result) }
    |                                   |- warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
/host/spi-builder-workspace/Sources/Promise.swift:189:41: warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | }
 72 |
 73 | public final class Promise<Result> {
    |                            `- note: consider making generic parameter 'Result' conform to the 'Sendable' protocol
 74 |
 75 |     /// Private lock for performing state related operations
    :
187 |                 switch (state, handler) {
188 |                 case (.resolved(let result), .resolve(let queue, let block)):
189 |                     queue.async { block(result) }
    |                                         `- warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
/host/spi-builder-workspace/Sources/Promise.swift:191:35: warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
189 |                     queue.async { block(result) }
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
    |                                   |- warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
192 |                 case (.canceled, .cancel(let queue, let block)):
193 |                     queue.async { block() }
/host/spi-builder-workspace/Sources/Promise.swift:193:35: warning: capture of 'block' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
191 |                     queue.async { block(error) }
192 |                 case (.canceled, .cancel(let queue, let block)):
193 |                     queue.async { block() }
    |                                   |- warning: capture of 'block' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
194 |                 default:
195 |                     break
/host/spi-builder-workspace/Sources/Promise.swift:231:27: warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
229 |         switch handler {
230 |         case .resolve(let queue, let block):
231 |             queue.async { block(result) }
    |                           |- warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                           `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
232 |         default:
233 |             break
/host/spi-builder-workspace/Sources/Promise.swift:231:33: warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | }
 72 |
 73 | public final class Promise<Result> {
    |                            `- note: consider making generic parameter 'Result' conform to the 'Sendable' protocol
 74 |
 75 |     /// Private lock for performing state related operations
    :
229 |         switch handler {
230 |         case .resolve(let queue, let block):
231 |             queue.async { block(result) }
    |                                 `- warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
232 |         default:
233 |             break
/host/spi-builder-workspace/Sources/Promise.swift:244:27: warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
242 |         switch handler {
243 |         case .reject(let queue, let block):
244 |             queue.async { block(error) }
    |                           |- warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                           `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
245 |         default:
246 |             break
[9/27] Compiling Bluebird Promise.swift
/host/spi-builder-workspace/Sources/Promise.swift:189:35: warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
187 |                 switch (state, handler) {
188 |                 case (.resolved(let result), .resolve(let queue, let block)):
189 |                     queue.async { block(result) }
    |                                   |- warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
/host/spi-builder-workspace/Sources/Promise.swift:189:41: warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | }
 72 |
 73 | public final class Promise<Result> {
    |                            `- note: consider making generic parameter 'Result' conform to the 'Sendable' protocol
 74 |
 75 |     /// Private lock for performing state related operations
    :
187 |                 switch (state, handler) {
188 |                 case (.resolved(let result), .resolve(let queue, let block)):
189 |                     queue.async { block(result) }
    |                                         `- warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
/host/spi-builder-workspace/Sources/Promise.swift:191:35: warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
189 |                     queue.async { block(result) }
190 |                 case (.rejected(let error), .reject(let queue, let block)):
191 |                     queue.async { block(error) }
    |                                   |- warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
192 |                 case (.canceled, .cancel(let queue, let block)):
193 |                     queue.async { block() }
/host/spi-builder-workspace/Sources/Promise.swift:193:35: warning: capture of 'block' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
191 |                     queue.async { block(error) }
192 |                 case (.canceled, .cancel(let queue, let block)):
193 |                     queue.async { block() }
    |                                   |- warning: capture of 'block' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                   `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
194 |                 default:
195 |                     break
/host/spi-builder-workspace/Sources/Promise.swift:231:27: warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
229 |         switch handler {
230 |         case .resolve(let queue, let block):
231 |             queue.async { block(result) }
    |                           |- warning: capture of 'block' with non-sendable type '(Result) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                           `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
232 |         default:
233 |             break
/host/spi-builder-workspace/Sources/Promise.swift:231:33: warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | }
 72 |
 73 | public final class Promise<Result> {
    |                            `- note: consider making generic parameter 'Result' conform to the 'Sendable' protocol
 74 |
 75 |     /// Private lock for performing state related operations
    :
229 |         switch handler {
230 |         case .resolve(let queue, let block):
231 |             queue.async { block(result) }
    |                                 `- warning: capture of 'result' with non-sendable type 'Result' in a '@Sendable' closure; this is an error in the Swift 6 language mode
232 |         default:
233 |             break
/host/spi-builder-workspace/Sources/Promise.swift:244:27: warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
242 |         switch handler {
243 |         case .reject(let queue, let block):
244 |             queue.async { block(error) }
    |                           |- warning: capture of 'block' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                           `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
245 |         default:
246 |             break
[10/27] Compiling Bluebird Lock.swift
/host/spi-builder-workspace/Sources/Lock.swift:45:25: error: cannot find 'os_unfair_lock' in scope
43 | private class UnfairLock: _Lock {
44 |
45 |     private var _lock = os_unfair_lock()
   |                         `- error: cannot find 'os_unfair_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
/host/spi-builder-workspace/Sources/Lock.swift:48:9: error: cannot find 'os_unfair_lock_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |         `- error: cannot find 'os_unfair_lock_lock' in scope
49 |         return try block()
50 |     }
/host/spi-builder-workspace/Sources/Lock.swift:48:46: error: cannot find 'os_unfair_lock_unlock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |                                              `- error: cannot find 'os_unfair_lock_unlock' in scope
49 |         return try block()
50 |     }
[11/27] Compiling Bluebird Promise+Combine.swift
/host/spi-builder-workspace/Sources/Lock.swift:45:25: error: cannot find 'os_unfair_lock' in scope
43 | private class UnfairLock: _Lock {
44 |
45 |     private var _lock = os_unfair_lock()
   |                         `- error: cannot find 'os_unfair_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
/host/spi-builder-workspace/Sources/Lock.swift:48:9: error: cannot find 'os_unfair_lock_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |         `- error: cannot find 'os_unfair_lock_lock' in scope
49 |         return try block()
50 |     }
/host/spi-builder-workspace/Sources/Lock.swift:48:46: error: cannot find 'os_unfair_lock_unlock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |                                              `- error: cannot find 'os_unfair_lock_unlock' in scope
49 |         return try block()
50 |     }
[12/27] Compiling Bluebird Promise+Concurrency.swift
/host/spi-builder-workspace/Sources/Lock.swift:45:25: error: cannot find 'os_unfair_lock' in scope
43 | private class UnfairLock: _Lock {
44 |
45 |     private var _lock = os_unfair_lock()
   |                         `- error: cannot find 'os_unfair_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
/host/spi-builder-workspace/Sources/Lock.swift:48:9: error: cannot find 'os_unfair_lock_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |         `- error: cannot find 'os_unfair_lock_lock' in scope
49 |         return try block()
50 |     }
/host/spi-builder-workspace/Sources/Lock.swift:48:46: error: cannot find 'os_unfair_lock_unlock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |                                              `- error: cannot find 'os_unfair_lock_unlock' in scope
49 |         return try block()
50 |     }
[13/27] Compiling Bluebird Promise+race.swift
[14/27] Compiling Bluebird Promise+recover.swift
[15/27] Compiling Bluebird Promise+reduce.swift
[16/27] Compiling Bluebird Promise+finally.swift
[17/27] Compiling Bluebird Promise+join.swift
[18/27] Compiling Bluebird Promise+map.swift
[19/27] Compiling Bluebird Promise+reflect.swift
[20/27] Compiling Bluebird Promise+return.swift
[21/27] Compiling Bluebird Promise+tap.swift
[22/27] Compiling Bluebird Promise+tapCatch.swift
/host/spi-builder-workspace/Sources/Promise+timeout.swift:26:17: warning: capture of 'reject' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
24 |             ])
25 |             queue.asyncAfter(deadline: .now() + seconds) {
26 |                 reject(error ?? BluebirdError.timeout(seconds))
   |                 |- warning: capture of 'reject' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
27 |             }
28 |         }
[23/27] Compiling Bluebird Promise+then.swift
/host/spi-builder-workspace/Sources/Promise+timeout.swift:26:17: warning: capture of 'reject' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
24 |             ])
25 |             queue.asyncAfter(deadline: .now() + seconds) {
26 |                 reject(error ?? BluebirdError.timeout(seconds))
   |                 |- warning: capture of 'reject' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
27 |             }
28 |         }
[24/27] Compiling Bluebird Promise+timeout.swift
/host/spi-builder-workspace/Sources/Promise+timeout.swift:26:17: warning: capture of 'reject' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
24 |             ])
25 |             queue.asyncAfter(deadline: .now() + seconds) {
26 |                 reject(error ?? BluebirdError.timeout(seconds))
   |                 |- warning: capture of 'reject' with non-sendable type '(any Error) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
27 |             }
28 |         }
[25/27] Compiling Bluebird Promise+all.swift
/host/spi-builder-workspace/Sources/Promise+all.swift:44:17: warning: capture of 'resolve' with non-sendable type '([A]) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
42 |             guard remaining == 0 else { return }
43 |             queue.async {
44 |                 resolve(promises.map { $0.result! })
   |                 |- warning: capture of 'resolve' with non-sendable type '([A]) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
45 |             }
46 |         }
/host/spi-builder-workspace/Sources/Promise+all.swift:44:25: warning: capture of 'promises' with non-sendable type 'S' in a '@Sendable' closure; this is an error in the Swift 6 language mode
25 | ///
26 | /// - returns: Promise
27 | public func all<A, S: Sequence>(on queue: DispatchQueue = .main, _ promises: S) -> Promise<[A]> where S.Iterator.Element == Promise<A> {
   |                    `- note: consider making generic parameter 'S' conform to the 'Sendable' protocol
28 |     let count = Array(promises).count
29 |
   :
42 |             guard remaining == 0 else { return }
43 |             queue.async {
44 |                 resolve(promises.map { $0.result! })
   |                         `- warning: capture of 'promises' with non-sendable type 'S' in a '@Sendable' closure; this is an error in the Swift 6 language mode
45 |             }
46 |         }
[26/27] Compiling Bluebird Promise+any.swift
/host/spi-builder-workspace/Sources/Promise+all.swift:44:17: warning: capture of 'resolve' with non-sendable type '([A]) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
42 |             guard remaining == 0 else { return }
43 |             queue.async {
44 |                 resolve(promises.map { $0.result! })
   |                 |- warning: capture of 'resolve' with non-sendable type '([A]) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
45 |             }
46 |         }
/host/spi-builder-workspace/Sources/Promise+all.swift:44:25: warning: capture of 'promises' with non-sendable type 'S' in a '@Sendable' closure; this is an error in the Swift 6 language mode
25 | ///
26 | /// - returns: Promise
27 | public func all<A, S: Sequence>(on queue: DispatchQueue = .main, _ promises: S) -> Promise<[A]> where S.Iterator.Element == Promise<A> {
   |                    `- note: consider making generic parameter 'S' conform to the 'Sendable' protocol
28 |     let count = Array(promises).count
29 |
   :
42 |             guard remaining == 0 else { return }
43 |             queue.async {
44 |                 resolve(promises.map { $0.result! })
   |                         `- warning: capture of 'promises' with non-sendable type 'S' in a '@Sendable' closure; this is an error in the Swift 6 language mode
45 |             }
46 |         }
[27/27] Compiling Bluebird Promise+catch.swift
/host/spi-builder-workspace/Sources/Promise+all.swift:44:17: warning: capture of 'resolve' with non-sendable type '([A]) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
42 |             guard remaining == 0 else { return }
43 |             queue.async {
44 |                 resolve(promises.map { $0.result! })
   |                 |- warning: capture of 'resolve' with non-sendable type '([A]) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
   |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
45 |             }
46 |         }
/host/spi-builder-workspace/Sources/Promise+all.swift:44:25: warning: capture of 'promises' with non-sendable type 'S' in a '@Sendable' closure; this is an error in the Swift 6 language mode
25 | ///
26 | /// - returns: Promise
27 | public func all<A, S: Sequence>(on queue: DispatchQueue = .main, _ promises: S) -> Promise<[A]> where S.Iterator.Element == Promise<A> {
   |                    `- note: consider making generic parameter 'S' conform to the 'Sendable' protocol
28 |     let count = Array(promises).count
29 |
   :
42 |             guard remaining == 0 else { return }
43 |             queue.async {
44 |                 resolve(promises.map { $0.result! })
   |                         `- warning: capture of 'promises' with non-sendable type 'S' in a '@Sendable' closure; this is an error in the Swift 6 language mode
45 |             }
46 |         }
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/Sources/Library.xcconfig
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/23] Emitting module Bluebird
/host/spi-builder-workspace/Sources/Lock.swift:45:25: error: cannot find 'os_unfair_lock' in scope
43 | private class UnfairLock: _Lock {
44 |
45 |     private var _lock = os_unfair_lock()
   |                         `- error: cannot find 'os_unfair_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
[3/26] Compiling Bluebird Lock.swift
/host/spi-builder-workspace/Sources/Lock.swift:45:25: error: cannot find 'os_unfair_lock' in scope
43 | private class UnfairLock: _Lock {
44 |
45 |     private var _lock = os_unfair_lock()
   |                         `- error: cannot find 'os_unfair_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
/host/spi-builder-workspace/Sources/Lock.swift:48:9: error: cannot find 'os_unfair_lock_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |         `- error: cannot find 'os_unfair_lock_lock' in scope
49 |         return try block()
50 |     }
/host/spi-builder-workspace/Sources/Lock.swift:48:46: error: cannot find 'os_unfair_lock_unlock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |                                              `- error: cannot find 'os_unfair_lock_unlock' in scope
49 |         return try block()
50 |     }
[4/26] Compiling Bluebird Promise+Combine.swift
/host/spi-builder-workspace/Sources/Lock.swift:45:25: error: cannot find 'os_unfair_lock' in scope
43 | private class UnfairLock: _Lock {
44 |
45 |     private var _lock = os_unfair_lock()
   |                         `- error: cannot find 'os_unfair_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
/host/spi-builder-workspace/Sources/Lock.swift:48:9: error: cannot find 'os_unfair_lock_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |         `- error: cannot find 'os_unfair_lock_lock' in scope
49 |         return try block()
50 |     }
/host/spi-builder-workspace/Sources/Lock.swift:48:46: error: cannot find 'os_unfair_lock_unlock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |                                              `- error: cannot find 'os_unfair_lock_unlock' in scope
49 |         return try block()
50 |     }
[5/26] Compiling Bluebird Promise+Concurrency.swift
/host/spi-builder-workspace/Sources/Lock.swift:45:25: error: cannot find 'os_unfair_lock' in scope
43 | private class UnfairLock: _Lock {
44 |
45 |     private var _lock = os_unfair_lock()
   |                         `- error: cannot find 'os_unfair_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
/host/spi-builder-workspace/Sources/Lock.swift:48:9: error: cannot find 'os_unfair_lock_lock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |         `- error: cannot find 'os_unfair_lock_lock' in scope
49 |         return try block()
50 |     }
/host/spi-builder-workspace/Sources/Lock.swift:48:46: error: cannot find 'os_unfair_lock_unlock' in scope
46 |
47 |     func sync<T>(execute block: () throws -> T) rethrows -> T {
48 |         os_unfair_lock_lock(&_lock); defer { os_unfair_lock_unlock(&_lock) }
   |                                              `- error: cannot find 'os_unfair_lock_unlock' in scope
49 |         return try block()
50 |     }
[6/26] Compiling Bluebird Promise+defer.swift
[7/26] Compiling Bluebird Promise+delay.swift
[8/26] Compiling Bluebird Promise+errors.swift
[9/26] Compiling Bluebird Promise+race.swift
[10/26] Compiling Bluebird Promise+recover.swift
[11/26] Compiling Bluebird Promise+reduce.swift
[12/26] Compiling Bluebird Promise+tapCatch.swift
[13/26] Compiling Bluebird Promise+then.swift
[14/26] Compiling Bluebird Promise+timeout.swift
[15/26] Compiling Bluebird Promise+reflect.swift
[16/26] Compiling Bluebird Promise+return.swift
[17/26] Compiling Bluebird Promise+tap.swift
[18/26] Compiling Bluebird Promise+all.swift
[19/26] Compiling Bluebird Promise+any.swift
[20/26] Compiling Bluebird Promise+catch.swift
[21/26] Compiling Bluebird Promise+finally.swift
[22/26] Compiling Bluebird Promise+join.swift
[23/26] Compiling Bluebird Promise+map.swift
[24/26] Compiling Bluebird Promise+try.swift
[25/26] Compiling Bluebird Promise+void.swift
[26/26] Compiling Bluebird Promise.swift
BUILD FAILURE 6.1 linux