Swift Package Index

Build Information

Successful build of Demucs, reference 0.1.0 (326ca7), with Swift 6.3 for macOS (SPM) on 30 Sep 2026 14:39:53 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SplitFireAI/demucs-swift.git
Reference: 0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SplitFireAI/demucs-swift
 * tag               0.1.0      -> FETCH_HEAD
HEAD is now at 326ca71 Release 0.1.0
Cloned https://github.com/SplitFireAI/demucs-swift.git
Revision (git rev-parse @):
326ca71a2297bb9f20da56c67bd1d0701b6a3235
SUCCESS checkout https://github.com/SplitFireAI/demucs-swift.git at 0.1.0
Downloading binary artifact https://github.com/SplitFireAI/demucs-rs/releases/download/swift-v0.1.0/DemucsFramework.xcframework.zip
[15512/54035290] Downloading https://github.com/SplitFireAI/demucs-rs/releases/download/swift-v0.1.0/DemucsFramework.xcframework.zip
Downloaded https://github.com/SplitFireAI/demucs-rs/releases/download/swift-v0.1.0/DemucsFramework.xcframework.zip (2.88s)
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "demucs-swift",
      "name": "Demucs",
      "url": "https://github.com/SplitFireAI/demucs-swift.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/demucs-swift",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/SplitFireAI/demucs-swift.git
[1/59] Fetching demucs-swift
Fetched https://github.com/SplitFireAI/demucs-swift.git from cache (1.87s)
Creating working copy for https://github.com/SplitFireAI/demucs-swift.git
Working copy of https://github.com/SplitFireAI/demucs-swift.git resolved at 0.1.0 (326ca71)
Fetching binary artifact https://github.com/SplitFireAI/demucs-rs/releases/download/swift-v0.1.0/DemucsFramework.xcframework.zip from cache
Fetched https://github.com/SplitFireAI/demucs-rs/releases/download/swift-v0.1.0/DemucsFramework.xcframework.zip from cache (2.33s)
warning: '.resolve-product-dependencies': dependency 'demucs-swift' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/SplitFireAI/demucs-swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Copying libdemucs_ffi.a
[1/3] Write sources
[2/3] Write swift-version-69A768CDF2A0BEE1.txt
[4/6] Compiling Demucs DemucsEngine.swift
[5/6] Compiling Demucs demucs_ffi.swift
[6/6] Emitting module Demucs
Build complete! (3.66s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Demucs",
  "name" : "Demucs",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "Demucs",
      "targets" : [
        "Demucs"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "DemucsTests",
      "module_type" : "SwiftTarget",
      "name" : "DemucsTests",
      "path" : "Tests/DemucsTests",
      "sources" : [
        "DemucsPublicTypesTests.swift"
      ],
      "target_dependencies" : [
        "Demucs"
      ],
      "type" : "test"
    },
    {
      "c99name" : "DemucsFramework",
      "module_type" : "BinaryTarget",
      "name" : "DemucsFramework",
      "path" : "remote/archive/DemucsFramework.xcframework.zip",
      "product_memberships" : [
        "Demucs"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "Demucs",
      "module_type" : "SwiftTarget",
      "name" : "Demucs",
      "path" : "Sources/Demucs",
      "product_memberships" : [
        "Demucs"
      ],
      "sources" : [
        "DemucsEngine.swift",
        "demucs_ffi.swift"
      ],
      "target_dependencies" : [
        "DemucsFramework"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Done.