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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 FuturedKit, reference 1.3.0 (8c8367), with Swift 6.1 for Linux on 1 May 2025 02:13:12 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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: 4.61.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/futuredapp/FuturedKit.git
Reference: 1.3.0
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/futuredapp/FuturedKit
 * tag               1.3.0      -> FETCH_HEAD
HEAD is now at 8c83677 Merge pull request #42 from futuredapp/housekeep/update-makefile
Cloned https://github.com/futuredapp/FuturedKit.git
Revision (git rev-parse @):
8c8367764ffe8fadc3e4aadce503304503c52804
SUCCESS checkout https://github.com/futuredapp/FuturedKit.git at 1.3.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/futuredapp/FuturedKit.git
https://github.com/futuredapp/FuturedKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "bindingkit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/mkj-is/BindingKit"
    },
    {
      "identity" : "collectionconcurrencykit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.1.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/JohnSundell/CollectionConcurrencyKit"
    },
    {
      "identity" : "futured-macros",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.1.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/futuredapp/futured-macros"
    }
  ],
  "manifest_display_name" : "FuturedKit",
  "name" : "FuturedKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "FuturedArchitecture",
      "targets" : [
        "FuturedArchitecture"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "FuturedHelpers",
      "targets" : [
        "FuturedHelpers"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FuturedKitTests",
      "module_type" : "SwiftTarget",
      "name" : "FuturedKitTests",
      "path" : "Tests/FuturedKitTests",
      "sources" : [
        "PlaceholderTest.swift"
      ],
      "target_dependencies" : [
        "FuturedArchitecture",
        "FuturedHelpers"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FuturedHelpers",
      "module_type" : "SwiftTarget",
      "name" : "FuturedHelpers",
      "path" : "Sources/FuturedHelpers",
      "product_dependencies" : [
        "BindingKit",
        "CollectionConcurrencyKit"
      ],
      "product_memberships" : [
        "FuturedHelpers"
      ],
      "sources" : [
        "Helpers/CoordinatorSceneFlowProvider.swift",
        "Helpers/Font+Extension.swift",
        "Helpers/SceneDelegate.swift",
        "Helpers/TextStyle.swift",
        "ImagePicker/CameraImagePicker/CameraImagePicker.swift",
        "ImagePicker/CameraImagePicker/WrappedUIImagePicker.swift",
        "ImagePicker/GalleryImagePicker/GalleryImagePicker.swift",
        "ImagePicker/GalleryImagePicker/WrappedPHPPicker.swift"
      ],
      "target_dependencies" : [
        "FuturedArchitecture"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FuturedArchitecture",
      "module_type" : "SwiftTarget",
      "name" : "FuturedArchitecture",
      "path" : "Sources/FuturedArchitecture",
      "product_dependencies" : [
        "FuturedMacros"
      ],
      "product_memberships" : [
        "FuturedArchitecture",
        "FuturedHelpers"
      ],
      "sources" : [
        "Architecture/Alert/AlertModel.swift",
        "Architecture/Alert/AlertModifier.swift",
        "Architecture/ComponentModel.swift",
        "Architecture/Coordinator.swift",
        "Architecture/DataCache.swift",
        "Architecture/ModalCoverModel.swift",
        "Architecture/NavigationStackFlow.swift",
        "Architecture/TabViewFlow.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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
Fetching https://github.com/JohnSundell/CollectionConcurrencyKit
Fetching https://github.com/futuredapp/futured-macros
Fetching https://github.com/mkj-is/BindingKit
[1/84] Fetching collectionconcurrencykit
[85/357] Fetching collectionconcurrencykit, futured-macros
[358/508] Fetching collectionconcurrencykit, futured-macros, bindingkit
Fetched https://github.com/JohnSundell/CollectionConcurrencyKit from cache (0.32s)
Fetched https://github.com/mkj-is/BindingKit from cache (0.33s)
Fetched https://github.com/futuredapp/futured-macros from cache (0.33s)
Computing version for https://github.com/mkj-is/BindingKit
Computed https://github.com/mkj-is/BindingKit at 1.0.0 (2.72s)
Computing version for https://github.com/futuredapp/futured-macros
Computed https://github.com/futuredapp/futured-macros at 0.1.1 (0.59s)
Fetching https://github.com/apple/swift-syntax.git
[1/70291] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git from cache (5.40s)
Computing version for https://github.com/JohnSundell/CollectionConcurrencyKit
Computed https://github.com/JohnSundell/CollectionConcurrencyKit at 0.2.0 (6.21s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 509.1.1 (0.93s)
Creating working copy for https://github.com/mkj-is/BindingKit
Working copy of https://github.com/mkj-is/BindingKit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 509.1.1
Creating working copy for https://github.com/JohnSundell/CollectionConcurrencyKit
Working copy of https://github.com/JohnSundell/CollectionConcurrencyKit resolved at 0.2.0
Creating working copy for https://github.com/futuredapp/futured-macros
Working copy of https://github.com/futuredapp/futured-macros resolved at 0.1.1
Building for debugging...
[0/34] Write sources
[18/34] Write swift-version-24593BA9C3E375BF.txt
[20/45] Emitting module CollectionConcurrencyKit
[21/45] Compiling BindingKit Transformation.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[22/45] Emitting module SwiftSyntax509
[23/45] Compiling SwiftSyntax509 Empty.swift
[24/46] Compiling CollectionConcurrencyKit CollectionConcurrencyKit.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[25/47] Emitting module BindingKit
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[26/47] Compiling BindingKit Binding+Effects.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[29/47] Compiling BindingKit Binding+Map.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[30/47] Compiling BindingKit Binding+StoredValue.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[31/47] Compiling BindingKit Binding+KeyPath.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[32/47] Compiling BindingKit Binding+Coalescing.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[32/47] Wrapping AST for SwiftSyntax509 for debugging
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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
[0/1] Planning build
Building for debugging...
[0/16] Write swift-version-24593BA9C3E375BF.txt
[2/27] Compiling BindingKit Binding+StoredValue.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/27] Emitting module BindingKit
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[4/27] Compiling SwiftSyntax509 Empty.swift
[5/27] Compiling BindingKit Binding+KeyPath.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[6/27] Compiling BindingKit Binding+Coalescing.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[7/27] Compiling BindingKit Binding+Effects.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[8/27] Compiling BindingKit Transformation.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[9/27] Compiling BindingKit Binding+Map.swift
/host/spi-builder-workspace/.build/checkouts/BindingKit/Sources/BindingKit/Binding+Coalescing.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | extension Binding {
[10/27] Emitting module SwiftSyntax509
BUILD FAILURE 6.1 linux