Swift Package Index

Build Information

Successful build of Typology, reference 0.0.2 (f41e03), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 19:56:41 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/MaxDesiatov/typology.git
Reference: 0.0.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/MaxDesiatov/typology
 * tag               0.0.2      -> FETCH_HEAD
HEAD is now at f41e03f Add named tuple case (#30)
Cloned https://github.com/MaxDesiatov/typology.git
Revision (git rev-parse @):
f41e03ff4927c4014ebd95b4d3077500155ac95a
SUCCESS checkout https://github.com/MaxDesiatov/typology.git at 0.0.2
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/MaxDesiatov/typology.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 96]
[Planning deferred tasks]
[25 / 42]
[37 / 54] SwiftSyntax
[38 / 54] SwiftSyntax
[53 / 66] Typology
[54 / 66] Typology
[61 / 66] Typology
[62 / 66] SwiftSyntax
[65 / 66] Typology
Build complete! (11.84 sec)
Fetching https://github.com/apple/swift-syntax.git
[1/79918] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git (5.54s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 0.50000.0 (7.74s)
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 0.50000.0
/Users/admin/builder/spi-builder-workspace/Sources/Typology/ConstraintSystem.swift:71:9: warning: variable 'old' was never mutated; consider changing to 'let' constant [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated\VariableNeverMutated]8;;\]
 69 |     // preserve old environment to be restored after inference in extended
 70 |     // environment has finished
 71 |     var old = self.environment
    |         `- warning: variable 'old' was never mutated; consider changing to 'let' constant [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated\VariableNeverMutated]8;;\]
 72 |
 73 |     defer { self.environment = old }
[#VariableNeverMutated]: <https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated>
/Users/admin/builder/spi-builder-workspace/Sources/Typology/Solver.swift:126:28: warning: enum case 'constructor' has 2 associated values; matching them as a tuple is deprecated [#deprecation]
124 |       return try bind(type: t, to: v)
125 |
126 |     case let (.constructor(a), .constructor(b)) where a == b:
    |                            `- warning: enum case 'constructor' has 2 associated values; matching them as a tuple is deprecated [#deprecation]
127 |       return empty
128 |
/Users/admin/builder/spi-builder-workspace/Sources/Typology/Type.swift:88:8: note: 'constructor' declared here
 86 |    in the context of Swift type system.
 87 |    */
 88 |   case constructor(TypeIdentifier, [Type])
    |        `- note: 'constructor' declared here
 89 |
 90 |   /** A free type variable that can be used as a temporary placeholder type
/Users/admin/builder/spi-builder-workspace/Sources/Typology/Solver.swift:126:45: warning: enum case 'constructor' has 2 associated values; matching them as a tuple is deprecated [#deprecation]
124 |       return try bind(type: t, to: v)
125 |
126 |     case let (.constructor(a), .constructor(b)) where a == b:
    |                                             `- warning: enum case 'constructor' has 2 associated values; matching them as a tuple is deprecated [#deprecation]
127 |       return empty
128 |
/Users/admin/builder/spi-builder-workspace/Sources/Typology/Type.swift:88:8: note: 'constructor' declared here
 86 |    in the context of Swift type system.
 87 |    */
 88 |   case constructor(TypeIdentifier, [Type])
    |        `- note: 'constructor' declared here
 89 |
 90 |   /** A free type variable that can be used as a temporary placeholder type
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-syntax",
      "requirement" : {
        "exact" : [
          "0.50000.0"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-syntax.git"
    }
  ],
  "manifest_display_name" : "Typology",
  "name" : "Typology",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Typology",
      "targets" : [
        "Typology"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TypologyTests",
      "module_type" : "SwiftTarget",
      "name" : "TypologyTests",
      "path" : "Tests/TypologyTests",
      "sources" : [
        "ASTTests.swift",
        "Benchmarks.swift",
        "InferenceTests.swift"
      ],
      "target_dependencies" : [
        "Typology"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Typology",
      "module_type" : "SwiftTarget",
      "name" : "Typology",
      "path" : "Sources/Typology",
      "product_dependencies" : [
        "SwiftSyntax"
      ],
      "product_memberships" : [
        "Typology"
      ],
      "sources" : [
        "AST/AST.swift",
        "AST/Expr.swift",
        "AST/Literal.swift",
        "AST/SwiftSyntax.swift",
        "ConstraintSystem.swift",
        "Protocol.swift",
        "Scheme.swift",
        "Solver.swift",
        "Substitution.swift",
        "Type.swift",
        "TypeError.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.