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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 PluginTask, reference 0.1.0 (346cef), with Swift 6.1 for Linux on 27 Apr 2025 10:23:40 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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/0xLeif/PluginTask.git
Reference: 0.1.0
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/0xLeif/PluginTask
 * tag               0.1.0      -> FETCH_HEAD
HEAD is now at 346cef8 Make some changed after working with a demo project
Cloned https://github.com/0xLeif/PluginTask.git
Revision (git rev-parse @):
346cef89d6d07a7a110194f9c62b9cf44aa7b629
SUCCESS checkout https://github.com/0xLeif/PluginTask.git at 0.1.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/0xLeif/PluginTask.git
https://github.com/0xLeif/PluginTask.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/0xLeif/Plugin"
    },
    {
      "identity" : "fork",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/0xLeif/Fork"
    },
    {
      "identity" : "t",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/0xOpenBytes/t"
    }
  ],
  "manifest_display_name" : "PluginTask",
  "name" : "PluginTask",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "PluginTask",
      "targets" : [
        "PluginTask"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PluginTaskTests",
      "module_type" : "SwiftTarget",
      "name" : "PluginTaskTests",
      "path" : "Tests/PluginTaskTests",
      "sources" : [
        "PluginTaskTests.swift"
      ],
      "target_dependencies" : [
        "PluginTask"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PluginTask",
      "module_type" : "SwiftTarget",
      "name" : "PluginTask",
      "path" : "Sources/PluginTask",
      "product_dependencies" : [
        "Plugin",
        "Fork",
        "t"
      ],
      "product_memberships" : [
        "PluginTask"
      ],
      "sources" : [
        "Extensions/Task+PluginTask.swift",
        "PluginTask.swift",
        "Plugins/CancelTaskPlugin.swift",
        "Plugins/Interface/TaskPlugin.swift",
        "TaskPluginManager.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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/0xOpenBytes/t
Fetching https://github.com/0xLeif/Fork
Fetching https://github.com/0xLeif/Plugin
[1/153] Fetching plugin
[154/521] Fetching plugin, t
[269/1005] Fetching plugin, t, fork
Fetched https://github.com/0xLeif/Plugin from cache (0.20s)
Fetched https://github.com/0xLeif/Fork from cache (0.20s)
Fetched https://github.com/0xOpenBytes/t from cache (0.21s)
Computing version for https://github.com/0xLeif/Fork
Computed https://github.com/0xLeif/Fork at 1.3.0 (0.67s)
Computing version for https://github.com/0xLeif/Plugin
Computed https://github.com/0xLeif/Plugin at 2.0.2 (0.51s)
Computing version for https://github.com/0xOpenBytes/t
Computed https://github.com/0xOpenBytes/t at 1.0.4 (0.48s)
Creating working copy for https://github.com/0xOpenBytes/t
Working copy of https://github.com/0xOpenBytes/t resolved at 1.0.4
Creating working copy for https://github.com/0xLeif/Fork
Working copy of https://github.com/0xLeif/Fork resolved at 1.3.0
Creating working copy for https://github.com/0xLeif/Plugin
Working copy of https://github.com/0xLeif/Plugin resolved at 2.0.2
Building for debugging...
[0/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/20] Compiling t t+Factories.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[7/20] Compiling Fork ForkedActor.swift
[8/20] Compiling t t+Assertion.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/20] Emitting module t
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[10/21] Compiling t t+Logging.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[11/21] Emitting module Fork
[12/21] Compiling Fork Actor+ForkedActor.swift
[13/21] Compiling Fork KeyPathActor.swift
[14/21] Compiling Fork BatchedForkedArray.swift
[15/21] Compiling Fork Sequence+BatchedForkedArray.swift
[16/21] Compiling Fork Task+Fork.swift
[17/21] Compiling Fork Sequence+ForkedArray.swift
[18/21] Compiling Fork Fork.swift
[19/21] Compiling Fork ForkedArray.swift
[21/27] Compiling Plugin Plugin.swift
[22/27] Compiling Plugin ImmutablePluginable.swift
[23/27] Compiling Plugin ImmutablePlugin.swift
[24/27] Emitting module Plugin
[25/27] Compiling Plugin Pluginable.swift
[27/28] Compiling t t.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[28/28] Compiling t t+Structure.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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)
[2/16] Compiling t t+Structure.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[3/16] Compiling t t+Factories.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[4/16] Compiling t t+Assertion.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[5/16] Emitting module t
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[6/16] Compiling t t.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[7/16] Compiling t t+Logging.swift
/host/spi-builder-workspace/.build/checkouts/t/Sources/t/Logging/t+Logging.swift:1:8: error: no such module 'Foundation.FoundationErrors'
 1 | import Foundation.FoundationErrors
   |        `- error: no such module 'Foundation.FoundationErrors'
 2 |
 3 | public extension t {
[8/16] Compiling Fork ForkedActor.swift
[9/17] Compiling Fork KeyPathActor.swift
[10/17] Compiling Fork BatchedForkedArray.swift
[11/17] Compiling Fork Actor+ForkedActor.swift
[12/17] Emitting module Fork
[13/17] Compiling Fork Sequence+BatchedForkedArray.swift
[14/17] Compiling Fork Task+Fork.swift
[15/17] Compiling Fork Sequence+ForkedArray.swift
[16/17] Compiling Fork Fork.swift
[17/17] Compiling Fork ForkedArray.swift
BUILD FAILURE 6.1 linux