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Build Information

Successful build of LineEditor, reference v2.0.1 (20dd38), with Swift 6.4 for macOS (SPM) on 27 Sep 2026 10:32:56 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
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/wildthink/LineEditor.git
Reference: v2.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/wildthink/LineEditor
 * tag               v2.0.1     -> FETCH_HEAD
HEAD is now at 20dd380 fix: report errors the way ArgumentParser does, not as a bare help screen
Cloned https://github.com/wildthink/LineEditor.git
Revision (git rev-parse @):
20dd380602a26dc514501b6b43d7ecd95fc2315f
SUCCESS checkout https://github.com/wildthink/LineEditor.git at v2.0.1
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Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/wildthink/LineEditor.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 272]
[Planning deferred tasks]
[51 / 103]
[54 / 105] ArgumentParserToolInfo
[58 / 109] CBestline
[72 / 123]
[75 / 123] Bestline
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[90 / 196]
[97 / 196]
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[110 / 196] CBestline
[111 / 196]
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[141 / 196]
[142 / 196]
[151 / 197]
[160 / 197] ArgumentParser
[161 / 200] LineEditor
[164 / 200] ArgumentParser
[178 / 201]
[181 / 209] CommandREPL
[184 / 209] CommandREPL
[199 / 210] LineEditor
[202 / 210] CommandREPL
[205 / 210] repl-product
[207 / 212] repl-product
[208 / 212] repl-product
[210 / 212] repl-product
Build complete! (7.94 sec)
Fetching https://github.com/mattt/bestline-swift.git
Fetching https://github.com/apple/swift-argument-parser.git
[1/33] Fetching bestline-swift
[34/18979] Fetching bestline-swift, swift-argument-parser
Fetched https://github.com/mattt/bestline-swift.git (2.04s)
Fetched https://github.com/apple/swift-argument-parser.git (2.04s)
Computing version for https://github.com/mattt/bestline-swift.git
Computed https://github.com/mattt/bestline-swift.git at 1.0.0 (2.65s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (0.58s)
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 1.8.2
Creating working copy for https://github.com/mattt/bestline-swift.git
Working copy of https://github.com/mattt/bestline-swift.git resolved at 1.0.0
/Users/admin/builder/spi-builder-workspace/Sources/CommandREPL/ParsableCommand+Extension.swift:73:51: warning: use of protocol 'Sequence' as a type must be written 'any Sequence'; this will be an error in a future Swift language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/existential-any\ExistentialAny]8;;\]
 71 |     /// - Parameter argv: Pre-tokenized arguments as `StringProtocol` values.
 72 |     /// - Throws: An error if parsing fails or if `run()` throws.
 73 |     static func evaluate<S: StringProtocol>(argv: Sequence<S>) throws {
    |                                                   `- warning: use of protocol 'Sequence' as a type must be written 'any Sequence'; this will be an error in a future Swift language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/existential-any\ExistentialAny]8;;\]
 74 |         try evaluate(argv: argv.map { String($0) })
 75 |     }
[#ExistentialAny]: <https://docs.swift.org/compiler/documentation/diagnostics/existential-any>
/Users/admin/builder/spi-builder-workspace/Sources/CommandREPL/ParsableCommand+Extension.swift:73:51: warning: use of protocol 'Sequence' as a type must be written 'any Sequence'; this will be an error in a future Swift language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/existential-any\ExistentialAny]8;;\]
 71 |     /// - Parameter argv: Pre-tokenized arguments as `StringProtocol` values.
 72 |     /// - Throws: An error if parsing fails or if `run()` throws.
 73 |     static func evaluate<S: StringProtocol>(argv: Sequence<S>) throws {
    |                                                   `- warning: use of protocol 'Sequence' as a type must be written 'any Sequence'; this will be an error in a future Swift language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/existential-any\ExistentialAny]8;;\]
 74 |         try evaluate(argv: argv.map { String($0) })
 75 |     }
[#ExistentialAny]: <https://docs.swift.org/compiler/documentation/diagnostics/existential-any>
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.8.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser.git"
    },
    {
      "identity" : "bestline-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/mattt/bestline-swift.git"
    }
  ],
  "manifest_display_name" : "LineEditor",
  "name" : "LineEditor",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "LineEditor",
      "targets" : [
        "LineEditor"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "CommandREPL",
      "targets" : [
        "CommandREPL",
        "LineEditor"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "repl",
      "targets" : [
        "repl"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "repl",
      "module_type" : "SwiftTarget",
      "name" : "repl",
      "path" : "Sources/repl",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "repl"
      ],
      "sources" : [
        "repl.swift"
      ],
      "target_dependencies" : [
        "LineEditor",
        "CommandREPL"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "LineEditor",
      "module_type" : "SwiftTarget",
      "name" : "LineEditor",
      "path" : "Sources/LineEditor",
      "product_dependencies" : [
        "Bestline"
      ],
      "product_memberships" : [
        "LineEditor",
        "CommandREPL",
        "repl"
      ],
      "sources" : [
        "CompletionProvider.swift",
        "LineEditor.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CommandREPLTests",
      "module_type" : "SwiftTarget",
      "name" : "CommandREPLTests",
      "path" : "Tests/CommandREPLTests",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "sources" : [
        "CommandFormTests.swift",
        "CommandModelTests.swift",
        "CompletionBridgeTests.swift",
        "CompletionTests.swift",
        "ErrorReportingTests.swift",
        "Fixtures.swift",
        "TokenizerTests.swift"
      ],
      "target_dependencies" : [
        "CommandREPL",
        "LineEditor"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CommandREPL",
      "module_type" : "SwiftTarget",
      "name" : "CommandREPL",
      "path" : "Sources/CommandREPL",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "CommandREPL",
        "repl"
      ],
      "sources" : [
        "CommandCompletionProvider.swift",
        "CommandForm.swift",
        "CommandModel.swift",
        "CommandREPL.swift",
        "CustomCompletionBridge.swift",
        "ParsableCommand+Extension.swift",
        "Tokenizer.swift"
      ],
      "target_dependencies" : [
        "LineEditor"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Done.