The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build swift-command, reference main (a447aa), with Swift 6.1 for Android on 21 Jul 2025 14:55:27 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pelagornis/swift-command.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/pelagornis/swift-command
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at a447aab Update Tuist Support Command
Cloned https://github.com/pelagornis/swift-command.git
Revision (git rev-parse @):
a447aab3a90512fa8c791a910eb53d116487e4e1
SUCCESS checkout https://github.com/pelagornis/swift-command.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/pelagornis/swift-command.git
https://github.com/pelagornis/swift-command.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.3",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    },
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.3",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log"
    }
  ],
  "manifest_display_name" : "swift-command",
  "name" : "swift-command",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "Command",
      "targets" : [
        "Command"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CommandTests",
      "module_type" : "SwiftTarget",
      "name" : "CommandTests",
      "path" : "Tests/CommandTests",
      "sources" : [
        "CommandTests.swift"
      ],
      "target_dependencies" : [
        "Command"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Command",
      "module_type" : "SwiftTarget",
      "name" : "Command",
      "path" : "Sources/Command",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "Command"
      ],
      "sources" : [
        "Alias.swift",
        "Arguments.swift",
        "Command.swift",
        "CommandValues.swift",
        "CommandValues/Bash.swift",
        "CommandValues/Make.swift",
        "CommandValues/Zsh.swift",
        "Environment.swift",
        "Internal/DataExt.swift",
        "Internal/StringExt.swift",
        "Internal/URLExt.swift",
        "Request.swift",
        "Response.swift",
        "Result.swift",
        "Support/Fastlane.swift",
        "Support/Git.swift",
        "Support/SwiftPackage.swift",
        "Support/Tuist.swift",
        "Task.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:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -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
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:873b43b7be6289c04a5a3fd4b2c372c2a5abf90643451079297d3dc6dc0b7d36
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Fetching https://github.com/apple/swift-log
Fetching https://github.com/apple/swift-docc-plugin
[1/3871] Fetching swift-log
[389/5965] Fetching swift-log, swift-docc-plugin
Fetched https://github.com/apple/swift-log from cache (0.91s)
Fetched https://github.com/apple/swift-docc-plugin from cache (0.92s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.6.3 (2.01s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (4.02s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3429] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (3.78s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (4.96s)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.6.3
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/10] Compiling Logging LogHandler.swift
[7/10] Compiling Logging MetadataProvider.swift
[8/10] Compiling Logging Logging.swift
[9/10] Emitting module Logging
[10/10] Compiling Logging Locks.swift
[12/29] Compiling Command Result.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[13/29] Compiling Command Fastlane.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[14/31] Emitting module Command
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[15/31] Compiling Command Tuist.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[16/31] Compiling Command Task.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[17/31] Compiling Command CommandValues.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[18/31] Compiling Command Bash.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[19/31] Compiling Command Make.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[20/31] Compiling Command Alias.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[21/31] Compiling Command Arguments.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[22/31] Compiling Command Command.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[23/31] Compiling Command Zsh.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[24/31] Compiling Command Environment.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[25/31] Compiling Command DataExt.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[26/31] Compiling Command Request.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[27/31] Compiling Command Response.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[28/31] Compiling Command StringExt.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[29/31] Compiling Command URLExt.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[30/31] Compiling Command Git.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[31/31] Compiling Command SwiftPackage.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:873b43b7be6289c04a5a3fd4b2c372c2a5abf90643451079297d3dc6dc0b7d36
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/8] Compiling Logging LogHandler.swift
[5/8] Compiling Logging MetadataProvider.swift
[6/8] Compiling Logging Locks.swift
[7/8] Compiling Logging Logging.swift
[8/8] Emitting module Logging
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/27] Compiling Command Zsh.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[11/27] Compiling Command Environment.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[12/27] Compiling Command DataExt.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[13/27] Emitting module Command
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[14/29] Compiling Command Alias.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[15/29] Compiling Command Arguments.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[16/29] Compiling Command Command.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[17/29] Compiling Command Request.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[18/29] Compiling Command Response.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[19/29] Compiling Command Git.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[20/29] Compiling Command SwiftPackage.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[21/29] Compiling Command StringExt.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[22/29] Compiling Command URLExt.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[23/29] Compiling Command Result.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[24/29] Compiling Command Fastlane.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[25/29] Compiling Command CommandValues.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[26/29] Compiling Command Bash.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[27/29] Compiling Command Make.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[28/29] Compiling Command Tuist.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
[29/29] Compiling Command Task.swift
/host/spi-builder-workspace/Sources/Command/Task.swift:3:8: error: no such module 'Darwin'
  1 | import Foundation
  2 | import Logging
  3 | import Darwin
    |        `- error: no such module 'Darwin'
  4 |
  5 | /// Provides methods to execute commands synchronously and asynchronously.
BUILD FAILURE 6.1 android