Swift Package Index

Build Information

Failed to build Principle, reference main (3a14a1), with Swift 6.1 for Wasm on 16 Nov 2025 21:31:38 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/NSFatalError/Principle.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/NSFatalError/Principle
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 3a14a1f Prepared package for Swift 6.2 (#12)
Cloned https://github.com/NSFatalError/Principle.git
Revision (git rev-parse @):
3a14a1f47a3b4ef1df35a204e0aefc15024b9b0a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/NSFatalError/Principle.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/NSFatalError/Principle.git
https://github.com/NSFatalError/Principle.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Principle",
  "name" : "Principle",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "18.0"
    },
    {
      "name" : "ios",
      "version" : "18.0"
    },
    {
      "name" : "tvos",
      "version" : "18.0"
    },
    {
      "name" : "watchos",
      "version" : "11.0"
    },
    {
      "name" : "visionos",
      "version" : "2.0"
    }
  ],
  "products" : [
    {
      "name" : "Principle",
      "targets" : [
        "Principle"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "PrincipleConcurrency",
      "targets" : [
        "PrincipleConcurrency"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "PrincipleCollections",
      "targets" : [
        "PrincipleCollections"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PrincipleConcurrencyTests",
      "module_type" : "SwiftTarget",
      "name" : "PrincipleConcurrencyTests",
      "path" : "Tests/PrincipleConcurrencyTests",
      "sources" : [
        "CustomActor.swift",
        "SingleUseTransferTests.swift",
        "TaskTimeLimitTests.swift"
      ],
      "target_dependencies" : [
        "PrincipleConcurrency"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PrincipleConcurrency",
      "module_type" : "SwiftTarget",
      "name" : "PrincipleConcurrency",
      "path" : "Sources/PrincipleConcurrency",
      "product_memberships" : [
        "Principle",
        "PrincipleConcurrency"
      ],
      "sources" : [
        "DeadlineExceededError.swift",
        "SingleUseTransfer.swift",
        "TaskTimeLimit.swift",
        "TimeoutError.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "PrincipleCollectionsTests",
      "module_type" : "SwiftTarget",
      "name" : "PrincipleCollectionsTests",
      "path" : "Tests/PrincipleCollectionsTests",
      "sources" : [
        "SequenceSortedOnTests.swift",
        "StringProtocolCapitalizationTests.swift"
      ],
      "target_dependencies" : [
        "PrincipleCollections"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PrincipleCollections",
      "module_type" : "SwiftTarget",
      "name" : "PrincipleCollections",
      "path" : "Sources/PrincipleCollections",
      "product_memberships" : [
        "Principle",
        "PrincipleCollections"
      ],
      "sources" : [
        "Sequence+SortedOn.swift",
        "StringProtocol+Capitalization.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Principle",
      "module_type" : "SwiftTarget",
      "name" : "Principle",
      "path" : "Sources/Principle",
      "product_memberships" : [
        "Principle"
      ],
      "sources" : [
        "Imports.swift"
      ],
      "target_dependencies" : [
        "PrincipleCollections",
        "PrincipleConcurrency"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -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
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:062e4aaff76454b333ce7957a8e87c3beb342f1dedb64399abb81cdea021b526
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:062e4aaff76454b333ce7957a8e87c3beb342f1dedb64399abb81cdea021b526
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
BUILD FAILURE 6.1 wasm