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 Poly, reference main (37c942), with Swift 6.1 for Wasm on 11 Sep 2025 17:10:59 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mattpolzin/Poly.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/mattpolzin/Poly
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 37c942d Merge pull request #17 from mattpolzin/swift-6
Cloned https://github.com/mattpolzin/Poly.git
Revision (git rev-parse @):
37c942daa23ab373ce05ef87f42103342e59cf3a
SUCCESS checkout https://github.com/mattpolzin/Poly.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/mattpolzin/Poly.git
https://github.com/mattpolzin/Poly.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Poly",
  "name" : "Poly",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "Poly",
      "targets" : [
        "Poly"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5",
    "6"
  ],
  "targets" : [
    {
      "c99name" : "PolyTests",
      "module_type" : "SwiftTarget",
      "name" : "PolyTests",
      "path" : "Tests/PolyTests",
      "sources" : [
        "CollectionPolyTests.swift",
        "Poly+AllTypesTests.swift",
        "PolyTests.swift",
        "PolyTypeErasedValueTests.swift",
        "Result+ValueTests.swift",
        "Stubs/CollectionPolyTestStubs.swift",
        "Stubs/TestTypes.swift",
        "Test Helpers/EncodeDecode.swift"
      ],
      "target_dependencies" : [
        "Poly"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Poly",
      "module_type" : "SwiftTarget",
      "name" : "Poly",
      "path" : "Sources/Poly",
      "product_memberships" : [
        "Poly"
      ],
      "sources" : [
        "Collection+Poly.swift",
        "Poly+AllTypes.swift",
        "Poly+Codable.swift",
        "Poly+CustomStringConvertible.swift",
        "Poly.swift",
        "Result+Value.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$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 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:eb0758f51dbd6991fb9e51dedbfbcbec142ffc0d3b9b8ad91fa19d35e5136f0a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/9] Compiling Poly Poly+AllTypes.swift
[4/9] Compiling Poly Result+Value.swift
[5/9] Compiling Poly Collection+Poly.swift
[6/9] Emitting module Poly
[7/9] Compiling Poly Poly+Codable.swift
[8/9] Compiling Poly Poly+CustomStringConvertible.swift
[9/9] Compiling Poly Poly.swift
Build complete! (9.89s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Poly",
  "name" : "Poly",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "Poly",
      "targets" : [
        "Poly"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5",
    "6"
  ],
  "targets" : [
    {
      "c99name" : "PolyTests",
      "module_type" : "SwiftTarget",
      "name" : "PolyTests",
      "path" : "Tests/PolyTests",
      "sources" : [
        "CollectionPolyTests.swift",
        "Poly+AllTypesTests.swift",
        "PolyTests.swift",
        "PolyTypeErasedValueTests.swift",
        "Result+ValueTests.swift",
        "Stubs/CollectionPolyTestStubs.swift",
        "Stubs/TestTypes.swift",
        "Test Helpers/EncodeDecode.swift"
      ],
      "target_dependencies" : [
        "Poly"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Poly",
      "module_type" : "SwiftTarget",
      "name" : "Poly",
      "path" : "Sources/Poly",
      "product_memberships" : [
        "Poly"
      ],
      "sources" : [
        "Collection+Poly.swift",
        "Poly+AllTypes.swift",
        "Poly+Codable.swift",
        "Poly+CustomStringConvertible.swift",
        "Poly.swift",
        "Result+Value.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:eb0758f51dbd6991fb9e51dedbfbcbec142ffc0d3b9b8ad91fa19d35e5136f0a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Done.