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

Successful build of ShamirsSecretSharing, reference master (58c373), with Swift 6.1 for Wasm on 1 Oct 2025 11:13:35 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/CharlZKP/shamir-secret-sharing-swift.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/CharlZKP/shamir-secret-sharing-swift
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 58c373b v1 (squashed)
Cloned https://github.com/CharlZKP/shamir-secret-sharing-swift.git
Revision (git rev-parse @):
58c373b55e875fb831b4650f56c05f947d31effe
SUCCESS checkout https://github.com/CharlZKP/shamir-secret-sharing-swift.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/CharlZKP/shamir-secret-sharing-swift.git
https://github.com/CharlZKP/shamir-secret-sharing-swift.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ShamirsSecretSharing",
  "name" : "ShamirsSecretSharing",
  "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" : "ShamirsSecretSharing",
      "targets" : [
        "ShamirsSecretSharing"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "ShamirsSecretSharingCLI",
      "targets" : [
        "ShamirsSecretSharingCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "ShamirsSecretSharingTests",
      "module_type" : "SwiftTarget",
      "name" : "ShamirsSecretSharingTests",
      "path" : "Tests/ShamirsSecretSharingTests",
      "sources" : [
        "ShamirsSecretSharingTests.swift"
      ],
      "target_dependencies" : [
        "ShamirsSecretSharing"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ShamirsSecretSharingCLI",
      "module_type" : "SwiftTarget",
      "name" : "ShamirsSecretSharingCLI",
      "path" : "Sources/ShamirsSecretSharingCLI",
      "product_memberships" : [
        "ShamirsSecretSharingCLI"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "ShamirsSecretSharing"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "ShamirsSecretSharing",
      "module_type" : "SwiftTarget",
      "name" : "ShamirsSecretSharing",
      "path" : "Sources/ShamirsSecretSharing",
      "product_memberships" : [
        "ShamirsSecretSharing",
        "ShamirsSecretSharingCLI"
      ],
      "sources" : [
        "Buffer.swift",
        "Codec.swift",
        "Combine.swift",
        "Constants.swift",
        "ShamirsSecretSharing.swift",
        "Split.swift",
        "Table.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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
Building for debugging...
[0/7] Write sources
[2/7] Write swift-version-24593BA9C3E375BF.txt
[4/15] Compiling ShamirsSecretSharing Split.swift
[5/15] Compiling ShamirsSecretSharing Table.swift
[6/15] Compiling ShamirsSecretSharing ShamirsSecretSharing.swift
[7/15] Compiling ShamirsSecretSharing Combine.swift
[8/15] Compiling ShamirsSecretSharing Codec.swift
[9/15] Compiling ShamirsSecretSharing Buffer.swift
[10/15] Emitting module ShamirsSecretSharing
[11/15] Compiling ShamirsSecretSharing Constants.swift
[12/16] Wrapping AST for ShamirsSecretSharing for debugging
[14/18] Emitting module ShamirsSecretSharingCLI
[15/18] Compiling ShamirsSecretSharingCLI main.swift
[16/19] Wrapping AST for ShamirsSecretSharingCLI for debugging
[17/19] Write Objects.LinkFileList
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/lib_FoundationCollections.a: archive member '_FoundationCollections.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/lib_FoundationCollections.a: archive member '_FoundationCollections.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/lib_FoundationCollections.a: archive member '_FoundationCollections.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/lib_FoundationCollections.a: archive member '_FoundationCollections.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/lib_FoundationCollections.a: archive member '_FoundationCollections.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/lib_FoundationCollections.a: archive member '_FoundationCollections.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/lib_FoundationCollections.a: archive member '_FoundationCollections.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/lib_FoundationCollections.a: archive member '_FoundationCollections.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/libFoundation.a: archive member 'Foundation.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/libFoundationEssentials.a: archive member 'FoundationEssentials.autolink' is neither Wasm object file nor LLVM bitcode
wasm-ld: warning: /root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/swift.xctoolchain/usr/lib/swift_static/wasi/libFoundationInternationalization.a: archive member 'FoundationInternationalization.autolink' is neither Wasm object file nor LLVM bitcode
[18/19] Linking ShamirsSecretSharingCLI.wasm
Build complete! (9.53s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ShamirsSecretSharing",
  "name" : "ShamirsSecretSharing",
  "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" : "ShamirsSecretSharing",
      "targets" : [
        "ShamirsSecretSharing"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "ShamirsSecretSharingCLI",
      "targets" : [
        "ShamirsSecretSharingCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "ShamirsSecretSharingTests",
      "module_type" : "SwiftTarget",
      "name" : "ShamirsSecretSharingTests",
      "path" : "Tests/ShamirsSecretSharingTests",
      "sources" : [
        "ShamirsSecretSharingTests.swift"
      ],
      "target_dependencies" : [
        "ShamirsSecretSharing"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ShamirsSecretSharingCLI",
      "module_type" : "SwiftTarget",
      "name" : "ShamirsSecretSharingCLI",
      "path" : "Sources/ShamirsSecretSharingCLI",
      "product_memberships" : [
        "ShamirsSecretSharingCLI"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "ShamirsSecretSharing"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "ShamirsSecretSharing",
      "module_type" : "SwiftTarget",
      "name" : "ShamirsSecretSharing",
      "path" : "Sources/ShamirsSecretSharing",
      "product_memberships" : [
        "ShamirsSecretSharing",
        "ShamirsSecretSharingCLI"
      ],
      "sources" : [
        "Buffer.swift",
        "Codec.swift",
        "Combine.swift",
        "Constants.swift",
        "ShamirsSecretSharing.swift",
        "Split.swift",
        "Table.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
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
Done.