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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 Pigeon, reference master (237054), with Swift 6.1 for Linux on 26 Apr 2025 05:27:51 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: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/fmo91/Pigeon.git
Reference: master
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/fmo91/Pigeon
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 237054b Add version 0.1.17 to podspec
Cloned https://github.com/fmo91/Pigeon.git
Revision (git rev-parse @):
237054bc7d5521970594a38dfea6faa668953574
SUCCESS checkout https://github.com/fmo91/Pigeon.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/fmo91/Pigeon.git
https://github.com/fmo91/Pigeon.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Pigeon",
  "name" : "Pigeon",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "Pigeon",
      "targets" : [
        "Pigeon"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "Pigeon",
      "module_type" : "SwiftTarget",
      "name" : "Pigeon",
      "path" : "Pigeon/Classes",
      "product_memberships" : [
        "Pigeon"
      ],
      "sources" : [
        "AnyQuery.swift",
        "Cache/InMemoryQueryCache.swift",
        "Cache/QueryCacheType.swift",
        "Cache/UserDefaultsQueryCache.swift",
        "Mutation.swift",
        "PaginatedQuery.swift",
        "Query.swift",
        "QueryConsumer.swift",
        "QueryRenderer.swift",
        "QueryType.swift",
        "Utils/PaginatedQueryKey.swift",
        "Utils/QueryCacheConfig.swift",
        "Utils/QueryInvalidationListener.swift",
        "Utils/QueryInvalidator.swift",
        "Utils/QueryKey.swift",
        "Utils/QueryRegistry.swift",
        "Utils/QueryState.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$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
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)
[3/18] Emitting module Pigeon
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[4/20] Compiling Pigeon QueryRegistry.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[5/20] Compiling Pigeon QueryState.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[6/20] Compiling Pigeon QueryType.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[7/20] Compiling Pigeon PaginatedQueryKey.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[8/20] Compiling Pigeon UserDefaultsQueryCache.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[9/20] Compiling Pigeon Mutation.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[10/20] Compiling Pigeon QueryConsumer.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[11/20] Compiling Pigeon QueryRenderer.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[12/20] Compiling Pigeon QueryInvalidator.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[13/20] Compiling Pigeon QueryKey.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[14/20] Compiling Pigeon PaginatedQuery.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[15/20] Compiling Pigeon Query.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[16/20] Compiling Pigeon QueryCacheConfig.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[17/20] Compiling Pigeon QueryInvalidationListener.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[18/20] Compiling Pigeon AnyQuery.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[19/20] Compiling Pigeon InMemoryQueryCache.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[20/20] Compiling Pigeon QueryCacheType.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
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...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/17] Emitting module Pigeon
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[3/19] Compiling Pigeon QueryConsumer.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[4/19] Compiling Pigeon QueryRenderer.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[5/19] Compiling Pigeon QueryInvalidator.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[6/19] Compiling Pigeon QueryKey.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[7/19] Compiling Pigeon QueryType.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[8/19] Compiling Pigeon PaginatedQueryKey.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[9/19] Compiling Pigeon UserDefaultsQueryCache.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[10/19] Compiling Pigeon Mutation.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[11/19] Compiling Pigeon QueryCacheConfig.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[12/19] Compiling Pigeon QueryInvalidationListener.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[13/19] Compiling Pigeon PaginatedQuery.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[14/19] Compiling Pigeon Query.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[15/19] Compiling Pigeon AnyQuery.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[16/19] Compiling Pigeon InMemoryQueryCache.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[17/19] Compiling Pigeon QueryCacheType.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[18/19] Compiling Pigeon QueryRegistry.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
[19/19] Compiling Pigeon QueryState.swift
/host/spi-builder-workspace/Pigeon/Classes/AnyQuery.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | /// Type erased QueryType
BUILD FAILURE 6.1 linux