Workflow – Build Information – Swift Package Index

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 Workflow, reference v3.16.0 (4a5b28), with Swift 5.10 for Linux on 17 Apr 2025 23:59:30 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.10-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/square/workflow-swift.git
Reference: v3.16.0
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/square/workflow-swift
 * tag               v3.16.0    -> FETCH_HEAD
HEAD is now at 4a5b28f Adding details to the parent dependencies section of the WorkflowSwiftUI Adoption Guide (#337)
Cloned https://github.com/square/workflow-swift.git
Revision (git rev-parse @):
4a5b28fcaaa903c3d278aa4313fdd8cf586ba5e3
SUCCESS checkout https://github.com/square/workflow-swift.git at v3.16.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.10
Building package at path:  $PWD
https://github.com/square/workflow-swift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-5.10-latest: Pulling from finestructure/spi-images
Digest: sha256:616ef225d0085997f26355ad9695b1159b91f6187a43f9ff135cb59d096bc97d
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-5.10-latest
Fetching https://github.com/pointfreeco/swift-identified-collections
Fetching https://github.com/pointfreeco/swift-perception
Fetching https://github.com/pointfreeco/swift-custom-dump
Fetching https://github.com/pointfreeco/swift-macro-testing
Fetching https://github.com/pointfreeco/swift-case-paths
Fetching https://github.com/swiftlang/swift-syntax
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[6845/11212] Fetching swift-macro-testing, swift-perception, swift-custom-dump, swift-case-paths
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (0.27s)
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Fetching https://github.com/ReactiveX/RxSwift.git
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Fetched https://github.com/pointfreeco/swift-identified-collections from cache (0.39s)
Fetching https://github.com/ReactiveCocoa/ReactiveSwift.git
[1/52673] Fetching rxswift
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Fetched https://github.com/ReactiveCocoa/ReactiveSwift.git from cache (2.40s)
[121248/122828] Fetching rxswift, swift-syntax
Fetched https://github.com/ReactiveX/RxSwift.git from cache (5.78s)
Fetched https://github.com/pointfreeco/swift-perception from cache (6.21s)
Fetched https://github.com/pointfreeco/swift-case-paths from cache (6.21s)
Fetched https://github.com/pointfreeco/swift-macro-testing from cache (6.21s)
Fetched https://github.com/swiftlang/swift-syntax from cache (6.26s)
Computing version for https://github.com/ReactiveCocoa/ReactiveSwift.git
Computed https://github.com/ReactiveCocoa/ReactiveSwift.git at 7.2.0 (1.05s)
Computing version for https://github.com/pointfreeco/swift-perception
Computed https://github.com/pointfreeco/swift-perception at 1.6.0 (0.40s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/5388] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.63s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.3.3 (0.35s)
Computing version for https://github.com/pointfreeco/swift-identified-collections
Computed https://github.com/pointfreeco/swift-identified-collections at 1.1.1 (0.39s)
Fetching https://github.com/apple/swift-collections
[1/16103] Fetching swift-collections
Fetched https://github.com/apple/swift-collections from cache (1.07s)
Computing version for https://github.com/ReactiveX/RxSwift.git
Computed https://github.com/ReactiveX/RxSwift.git at 6.9.0 (0.39s)
Computing version for https://github.com/pointfreeco/swift-macro-testing
Computed https://github.com/pointfreeco/swift-macro-testing at 0.6.2 (0.35s)
Fetching https://github.com/pointfreeco/swift-snapshot-testing
[1/13159] Fetching swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-snapshot-testing from cache (1.73s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing
Computed https://github.com/pointfreeco/swift-snapshot-testing at 1.18.3 (0.38s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.1.4 (0.62s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.5.2 (0.36s)
Computing version for https://github.com/pointfreeco/swift-case-paths
Computed https://github.com/pointfreeco/swift-case-paths at 1.7.0 (0.47s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 600.0.1 (0.56s)
Creating working copy for https://github.com/pointfreeco/swift-identified-collections
Working copy of https://github.com/pointfreeco/swift-identified-collections resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.1.4
Creating working copy for https://github.com/pointfreeco/swift-macro-testing
Working copy of https://github.com/pointfreeco/swift-macro-testing resolved at 0.6.2
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing
Working copy of https://github.com/pointfreeco/swift-snapshot-testing resolved at 1.18.3
Creating working copy for https://github.com/ReactiveCocoa/ReactiveSwift.git
Working copy of https://github.com/ReactiveCocoa/ReactiveSwift.git resolved at 7.2.0
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 600.0.1
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.3.3
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.5.2
Creating working copy for https://github.com/pointfreeco/swift-perception
Working copy of https://github.com/pointfreeco/swift-perception resolved at 1.6.0
Creating working copy for https://github.com/pointfreeco/swift-case-paths
Working copy of https://github.com/pointfreeco/swift-case-paths resolved at 1.7.0
Creating working copy for https://github.com/ReactiveX/RxSwift.git
Working copy of https://github.com/ReactiveX/RxSwift.git resolved at 6.9.0
Building for debugging...
[0/70] Write sources
[10/70] Copying PrivacyInfo.xcprivacy
[10/70] Write sources
[45/70] Compiling _SwiftSyntaxCShims dummy.c
[46/70] Write swift-version-24593BA9C3E375BF.txt
[48/138] Emitting module SwiftSyntax510
[49/306] Emitting module InternalCollectionsUtilities
[50/308] Compiling RxSwift BehaviorSubject.swift
[51/308] Compiling RxSwift BinaryDisposable.swift
[52/308] Emitting module SwiftSyntax509
[53/308] Compiling SwiftSyntax509 Empty.swift
[54/309] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[55/309] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[56/309] Compiling RxSwift Binder.swift
[57/309] Compiling RxSwift BooleanDisposable.swift
[58/311] Compiling RxSwift CombineLatest.swift
[59/311] Compiling RxSwift CompactMap.swift
[60/311] Compiling RxSwift Completable+AndThen.swift
[61/311] Compiling RxSwift Completable.swift
[62/311] Compiling RxSwift CompositeDisposable.swift
[63/311] Compiling RxSwift Concat.swift
[66/317] Compiling RxSwift Bag+Rx.swift
[67/317] Compiling ViewEnvironment EnvironmentValues+ViewEnvironment.swift
[68/317] Compiling RxSwift Bag.swift
[69/317] Compiling ViewEnvironment ViewEnvironmentKey.swift
[70/317] Compiling RxSwift AsSingle.swift
[71/317] Compiling RxSwift AsyncLock.swift
[72/317] Compiling RxSwift AnonymousObserver.swift
[73/317] Compiling RxSwift AnyObserver.swift
[74/317] Compiling RxSwift AsMaybe.swift
[75/317] Compiling RxSwift AsyncSubject.swift
[76/317] Compiling RxSwift AtomicInt.swift
[77/317] Emitting module ViewEnvironment
[79/317] Compiling ViewEnvironment ViewEnvironment.swift
[80/318] Compiling SwiftSyntax510 Empty.swift
[81/319] Emitting module SwiftSyntax600
[82/319] Compiling SwiftSyntax600 Empty.swift
[83/319] Compiling RxSwift AddRef.swift
[84/319] Compiling RxSwift Amb.swift
[85/319] Compiling RxSwift AnonymousDisposable.swift
[87/321] Wrapping AST for SwiftSyntax509 for debugging
[90/321] Wrapping AST for SwiftSyntax510 for debugging
[91/321] Wrapping AST for SwiftSyntax600 for debugging
[93/328] Compiling IssueReporting WithExpectedIssue.swift
[94/328] Compiling IssueReporting WithIssueContext.swift
[95/401] Compiling ViewEnvironmentUI UIView+ViewEnvironmentPropagating.swift
[96/402] Compiling ViewEnvironmentUI UIViewController+ViewEnvironmentPropagating.swift
[97/422] Emitting module ViewEnvironmentUI
[98/446] Compiling ViewEnvironmentUI ViewEnvironmentPropagationNode.swift
[99/446] Compiling ViewEnvironmentUI ViewEnvironmentObserving.swift
[100/446] Compiling ViewEnvironmentUI ViewEnvironmentPropagating.swift
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:259:13: error: cannot find 'objc_getAssociatedObject' in scope
            objc_getAssociatedObject(self, &AssociatedKeys.ancestorOverride) as? EnvironmentAncestorProvider
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:267:13: error: cannot find 'objc_setAssociatedObject' in scope
            objc_setAssociatedObject(self, &AssociatedKeys.ancestorOverride, newValue, .OBJC_ASSOCIATION_RETAIN)
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:267:89: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
            objc_setAssociatedObject(self, &AssociatedKeys.ancestorOverride, newValue, .OBJC_ASSOCIATION_RETAIN)
                                                                                       ~^~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:293:13: error: cannot find 'objc_getAssociatedObject' in scope
            objc_getAssociatedObject(self, &AssociatedKeys.descendantsOverride) as? EnvironmentDescendantsProvider
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:301:13: error: cannot find 'objc_setAssociatedObject' in scope
            objc_setAssociatedObject(self, &AssociatedKeys.descendantsOverride, newValue, .OBJC_ASSOCIATION_RETAIN)
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:301:92: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
            objc_setAssociatedObject(self, &AssociatedKeys.descendantsOverride, newValue, .OBJC_ASSOCIATION_RETAIN)
                                                                                          ~^~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:436:13: error: cannot find 'objc_getAssociatedObject' in scope
            objc_getAssociatedObject(
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:442:13: error: cannot find 'objc_setAssociatedObject' in scope
            objc_setAssociatedObject(
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:446:18: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN_NONATOMIC'
                .OBJC_ASSOCIATION_RETAIN_NONATOMIC
                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:453:36: error: cannot find 'objc_getAssociatedObject' in scope
            let associatedObject = objc_getAssociatedObject(
                                   ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:460:13: error: cannot find 'objc_setAssociatedObject' in scope
            objc_setAssociatedObject(
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:464:17: error: cannot find 'objc_AssociationPolicy' in scope
                objc_AssociationPolicy.OBJC_ASSOCIATION_COPY
                ^~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:513:13: error: cannot find 'objc_getAssociatedObject' in scope
            objc_getAssociatedObject(
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:519:13: error: cannot find 'objc_setAssociatedObject' in scope
            objc_setAssociatedObject(
            ^~~~~~~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/ViewEnvironmentUI/Sources/ViewEnvironmentPropagating.swift:523:18: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN_NONATOMIC'
                .OBJC_ASSOCIATION_RETAIN_NONATOMIC
                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
error: fatalError
[101/446] Emitting module IssueReporting
[102/446] Compiling OrderedCollections _HashTable+Testing.swift
[103/446] Compiling OrderedCollections _HashTable+UnsafeHandle.swift
[104/446] Emitting module RxSwift
BUILD FAILURE 5.10 linux