Swift Package Index

Build Information

Successful build of Bits, reference master (030794), with Swift 6.4 for macOS (SPM) on 20 Sep 2026 05:12:38 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/vapor-community/bits.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/vapor-community/bits
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 0307947 Merge pull request #21 from vapor-community/warnings
Cloned https://github.com/vapor-community/bits.git
Revision (git rev-parse @):
03079476b04139a8b744ad96f975176df5ae12bc
SUCCESS checkout https://github.com/vapor-community/bits.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/vapor-community/bits.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning deferred tasks]
[19 / 28]
[31 / 40] Bits
[32 / 40] Bits
[37 / 40] Bits
Build complete! (5.81 sec)
/Users/admin/builder/spi-builder-workspace/Sources/Bits/Data+BytesConvertible.swift:6:22: warning: initialization of 'UnsafeMutableBufferPointer<Byte>' (aka 'UnsafeMutableBufferPointer<UInt8>') results in a dangling buffer pointer [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers\TemporaryPointers]8;;\]
 4 |     public func makeBytes() -> Bytes {
 5 |         var array = Bytes(repeating: 0, count: count)
 6 |         let buffer = UnsafeMutableBufferPointer(start: &array, count: count)
   |                      |                                 |- note: implicit argument conversion from 'Bytes' (aka 'Array<UInt8>') to 'UnsafeMutablePointer<Byte>?' (aka 'Optional<UnsafeMutablePointer<UInt8>>') produces a pointer valid only for the duration of the call to 'init(start:count:)'
   |                      |                                 `- note: use the 'withUnsafeMutableBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
   |                      `- warning: initialization of 'UnsafeMutableBufferPointer<Byte>' (aka 'UnsafeMutableBufferPointer<UInt8>') results in a dangling buffer pointer [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers\TemporaryPointers]8;;\]
 7 |         _ = copyBytes(to: buffer)
 8 |         return array
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Bits",
  "name" : "Bits",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Bits",
      "targets" : [
        "Bits"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "BitsTests",
      "module_type" : "SwiftTarget",
      "name" : "BitsTests",
      "path" : "Tests/BitsTests",
      "sources" : [
        "AlphabetTests.swift",
        "ByteTests.swift",
        "BytesTests.swift",
        "ControlCharacterTests.swift",
        "PatternMatchingTests.swift",
        "UnsignedIntegerTests.swift"
      ],
      "target_dependencies" : [
        "Bits"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Bits",
      "module_type" : "SwiftTarget",
      "name" : "Bits",
      "path" : "Sources/Bits",
      "product_memberships" : [
        "Bits"
      ],
      "sources" : [
        "Aliases.swift",
        "Base64Encoder.swift",
        "Byte+Alphabet.swift",
        "Byte+ControlCharacters.swift",
        "Byte+Convenience.swift",
        "Byte+PatternMatching.swift",
        "Byte+Random.swift",
        "Byte+UTF8Numbers.swift",
        "ByteSequence+Conversions.swift",
        "Bytes+Base64.swift",
        "Bytes+Hex.swift",
        "Bytes+Percent.swift",
        "BytesConvertible.swift",
        "Data+BytesConvertible.swift",
        "HexEncoder.swift",
        "Operators.swift",
        "String+BytesConvertible.swift",
        "UnsignedInteger+BytesConvertible.swift",
        "UnsignedInteger+Shifting.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.