Swift Package Index

Build Information

Failed to build JSON, reference main (2673a4), with Swift 6.2 (beta) for macOS (SPM) on 19 Jun 2025 02:21:19 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/skelpo/json.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/skelpo/json
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 2673a40 Merge pull request #8 from skelpo/fix-uint-singlevalue-coding
Cloned https://github.com/skelpo/json.git
Revision (git rev-parse @):
2673a405aaab323678a8fd118492b393ae45cebd
SUCCESS checkout https://github.com/skelpo/json.git at main
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/skelpo/json.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-1EA4D86E10B52AF.txt
[3/19] Emitting module JSON
[4/19] Compiling JSON JSON+Codable.swift
[5/19] Compiling JSON JSON+ExpressibleByLiteral.swift
[6/19] Compiling JSON _JSONEncoder.swift
[7/19] Compiling JSON _JSONKeyedEncoder.swift
[8/19] Compiling JSON _JSONSingleValueDecoder.swift
[9/19] Compiling JSON _JSONUnkeyedDecoder.swift
[10/19] Compiling JSON JSON+Type.swift
[11/19] Compiling JSON JSONCoder.swift
[12/20] Compiling JSON _JSONSingleValueEncoder.swift
[13/20] Compiling JSON _JSONUnkeyedEncoder.swift
[14/20] Compiling JSON JSONConvertible.swift
[15/20] Compiling JSON Number.swift
[16/20] Compiling JSON _JSONDecoder.swift
[17/20] Compiling JSON _JSONKeyedValueDecoder.swift
[18/20] Compiling JSON JSON+JSONConvertible.swift
/Users/admin/builder/spi-builder-workspace/Sources/JSON/JSON.swift:59:13: error: circular reference
 57 | ///     json.users.0.name.first = "Tanner"
 58 | @dynamicMemberLookup
 59 | public enum JSON: Hashable, CustomStringConvertible {
    |             `- error: circular reference
 60 |
 61 |     // MARK: - Properties
/Users/admin/builder/spi-builder-workspace/Sources/JSON/JSON+Codable.swift:58:63: note: while resolving type 'CodingKeys'
  1 | extension JSON: Codable {
    | `- note: through reference here
  2 |
  3 |     /// See `Decodable.init(from:)`.
    :
 56 |     // MARK: - Private Decoder Inits
 57 |
 58 |     private init(from container: inout KeyedDecodingContainer<CodingKeys>)throws {
    |             |         |          |                            `- note: while resolving type 'CodingKeys'
    |             |         |          `- note: while resolving type 'inout KeyedDecodingContainer<CodingKeys>'
    |             |         `- note: through reference here
    |             |- note: through reference here
    |             `- note: through reference here
 59 |         let object: [String: JSON] = try container.allKeys.reduce(into: [:]) { object, key in
 60 |             if let value = try? container.decodeNil(forKey: key), value {
[19/20] Compiling JSON JSON.swift
/Users/admin/builder/spi-builder-workspace/Sources/JSON/JSON.swift:59:13: error: circular reference
 57 | ///     json.users.0.name.first = "Tanner"
 58 | @dynamicMemberLookup
 59 | public enum JSON: Hashable, CustomStringConvertible {
    |             `- error: circular reference
 60 |
 61 |     // MARK: - Properties
/Users/admin/builder/spi-builder-workspace/Sources/JSON/JSON+Codable.swift:58:63: note: while resolving type 'CodingKeys'
  1 | extension JSON: Codable {
    | `- note: through reference here
  2 |
  3 |     /// See `Decodable.init(from:)`.
    :
 56 |     // MARK: - Private Decoder Inits
 57 |
 58 |     private init(from container: inout KeyedDecodingContainer<CodingKeys>)throws {
    |             |         |          |                            `- note: while resolving type 'CodingKeys'
    |             |         |          `- note: while resolving type 'inout KeyedDecodingContainer<CodingKeys>'
    |             |         `- note: through reference here
    |             |- note: through reference here
    |             `- note: through reference here
 59 |         let object: [String: JSON] = try container.allKeys.reduce(into: [:]) { object, key in
 60 |             if let value = try? container.decodeNil(forKey: key), value {
[20/20] Compiling JSON Operator.swift
BUILD FAILURE 6.2 macosSpm