The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Successful build of UForm, reference main (33d5df), with Swift 6.1 for macOS (SPM) on 30 Apr 2025 06:46:22 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/unum-cloud/uform.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/unum-cloud/uform
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 33d5df7 Release: v3.1.1 [skip ci]
Cloned https://github.com/unum-cloud/uform.git
Revision (git rev-parse @):
33d5df7951cf3bee8b14d1110cc3bbae1ff6fba8
SUCCESS checkout https://github.com/unum-cloud/uform.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/unum-cloud/uform.git
https://github.com/unum-cloud/uform.git
{
  "dependencies" : [
    {
      "identity" : "swift-transformers",
      "requirement" : {
        "revision" : [
          "89fb5d97e1df347f9f588f62fc538dcad6fdb16c"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/ashvardanian/swift-transformers"
    }
  ],
  "manifest_display_name" : "UForm",
  "name" : "UForm",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "UForm",
      "targets" : [
        "UForm"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UFormTests",
      "module_type" : "SwiftTarget",
      "name" : "UFormTests",
      "path" : "swift",
      "sources" : [
        "EncodersTests.swift"
      ],
      "target_dependencies" : [
        "UForm"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UForm",
      "module_type" : "SwiftTarget",
      "name" : "UForm",
      "path" : "swift",
      "product_dependencies" : [
        "Transformers"
      ],
      "product_memberships" : [
        "UForm"
      ],
      "sources" : [
        "Encoders.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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
[1/1] Compiling plugin GenerateManual
Building for debugging...
[1/10] Write sources
[1/10] Copying t5_tokenizer_config.json
[1/10] Write sources
[3/10] Copying gpt2_tokenizer_config.json
[9/10] Write swift-version-2F0A5646E1D333AE.txt
[11/24] Compiling Hub HubApi.swift
[12/24] Compiling Hub resource_bundle_accessor.swift
[13/24] Emitting module Hub
[14/24] Compiling Hub Hub.swift
[15/24] Compiling Hub Downloader.swift
[16/36] Compiling TensorUtils LogitsProcessor.swift
[17/36] Emitting module TensorUtils
[18/36] Compiling Tokenizers UnigramTokenizer.swift
[19/37] Compiling Tokenizers Trie.swift
[20/37] Compiling Tokenizers PostProcessor.swift
[21/37] Compiling Tokenizers TokenLattice.swift
[22/37] Compiling Tokenizers Tokenizer.swift
[23/37] Compiling Tokenizers PreTokenizer.swift
[24/37] Compiling Tokenizers ByteEncoder.swift
[25/37] Compiling Tokenizers Decoder.swift
[26/37] Compiling Tokenizers Normalizer.swift
[27/37] Emitting module Tokenizers
[28/37] Compiling Tokenizers BPETokenizer.swift
[29/37] Compiling Tokenizers BertTokenizer.swift
[30/37] Compiling Tokenizers Utils.swift
[31/37] Compiling TensorUtils TemperatureLogitsWarper.swift
[32/37] Compiling TensorUtils MLMultiArray+Utils.swift
[33/37] Compiling TensorUtils TopPLogitsWarper.swift
[34/37] Compiling TensorUtils MLShapedArray+Utils.swift
[35/37] Compiling TensorUtils LogitsWarper.swift
[36/37] Compiling TensorUtils Math.swift
[37/37] Compiling TensorUtils TopKLogitsWarper.swift
[38/40] Compiling Generation GenerationConfig.swift
[39/40] Compiling Generation Generation.swift
[40/40] Emitting module Generation
[41/43] Compiling Models LanguageModelTypes.swift
[42/43] Emitting module Models
[43/43] Compiling Models LanguageModel.swift
[44/45] Compiling UForm Encoders.swift
[45/45] Emitting module UForm
Build complete! (12.67s)
Fetching https://github.com/ashvardanian/swift-transformers
[1/1182] Fetching swift-transformers
Fetched https://github.com/ashvardanian/swift-transformers from cache (1.01s)
Fetching https://github.com/apple/swift-argument-parser.git from cache
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.62s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.3.0 (1.12s)
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.3.0
Creating working copy for https://github.com/ashvardanian/swift-transformers
Working copy of https://github.com/ashvardanian/swift-transformers resolved at 89fb5d97e1df347f9f588f62fc538dcad6fdb16c
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /Users/admin/builder/spi-builder-workspace/swift/README.md
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-transformers",
      "requirement" : {
        "revision" : [
          "89fb5d97e1df347f9f588f62fc538dcad6fdb16c"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/ashvardanian/swift-transformers"
    }
  ],
  "manifest_display_name" : "UForm",
  "name" : "UForm",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "UForm",
      "targets" : [
        "UForm"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UFormTests",
      "module_type" : "SwiftTarget",
      "name" : "UFormTests",
      "path" : "swift",
      "sources" : [
        "EncodersTests.swift"
      ],
      "target_dependencies" : [
        "UForm"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UForm",
      "module_type" : "SwiftTarget",
      "name" : "UForm",
      "path" : "swift",
      "product_dependencies" : [
        "Transformers"
      ],
      "product_memberships" : [
        "UForm"
      ],
      "sources" : [
        "Encoders.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.