Swift Package Index

Build Information

Failed to build swift-async-result, reference main (99313d), with Swift 6.1 for Android on 7 Apr 2026 15:52:36 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kylehughes/swift-async-result.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/kylehughes/swift-async-result
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 99313d5 Add explicit `nonisolated(nonsending)` to async methods and closures
Cloned https://github.com/kylehughes/swift-async-result.git
Revision (git rev-parse @):
99313d55d9cff4f9450f409838907b5f12be41d0
SUCCESS checkout https://github.com/kylehughes/swift-async-result.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/kylehughes/swift-async-result.git
https://github.com/kylehughes/swift-async-result.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-async-result",
  "name" : "swift-async-result",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "AsyncResult",
      "targets" : [
        "AsyncResult"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AsyncResultTests",
      "module_type" : "SwiftTarget",
      "name" : "AsyncResultTests",
      "path" : "Tests/AsyncResultTests",
      "sources" : [
        "AsyncResultCollectTests.swift",
        "AsyncResultConformanceTests.swift",
        "AsyncResultFlatMapErrorTests.swift",
        "AsyncResultFlatMapTests.swift",
        "AsyncResultInitializerTests.swift",
        "AsyncResultIsSuccessIsFailureTests.swift",
        "AsyncResultMainActorClosureTests.swift",
        "AsyncResultMapBothTests.swift",
        "AsyncResultMapErrorTests.swift",
        "AsyncResultMapTests.swift",
        "AsyncResultMergeTests.swift",
        "AsyncResultNeverSpecializationTests.swift",
        "AsyncResultNonSendableClosureTests.swift",
        "AsyncResultOptionalInteropTests.swift",
        "AsyncResultPropertyTests.swift",
        "AsyncResultRecoverTests.swift",
        "AsyncResultSetFailureTypeTests.swift",
        "AsyncResultTryMapTests.swift",
        "AsyncResultUnwrapTests.swift",
        "AsyncResultZipTests.swift",
        "ForceAsync.swift",
        "MainActorBox.swift",
        "NonSendableBox.swift",
        "OtherError.swift",
        "TestError.swift"
      ],
      "target_dependencies" : [
        "AsyncResult"
      ],
      "type" : "test"
    },
    {
      "c99name" : "AsyncResult",
      "module_type" : "SwiftTarget",
      "name" : "AsyncResult",
      "path" : "Sources/AsyncResult",
      "product_memberships" : [
        "AsyncResult"
      ],
      "sources" : [
        "AsyncResult.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/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 swiftpackageindex/spi-images
Digest: sha256:d37fe7b8fba27dae59fb1d9d7dfa86b38b41ffb3975924aad6f05cb4cc3de131
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.3
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d37fe7b8fba27dae59fb1d9d7dfa86b38b41ffb3975924aad6f05cb4cc3de131
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.3
BUILD FAILURE 6.1 android