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Build Information

Successful build of Myron, reference main (ddc8b3), with Swift 6.3 for macOS (SPM) on 31 Oct 2026 15:59:36 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.4
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ncke/myron.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ncke/myron
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ddc8b3a Convert user defines to take an execution context argument
Cloned https://github.com/ncke/myron.git
Revision (git rev-parse @):
ddc8b3a08cedb858b4f57d4f4fcb48d846ba4c08
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ncke/myron.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/ncke/myron.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/7] Write sources
[1/7] Write myron-entitlement.plist
[1/7] Write sources
[3/7] Write swift-version-69A768CDF2A0BEE1.txt
[5/65] Emitting module Myron
[6/71] Compiling Myron MyronExecutionContext.swift
[7/71] Compiling Myron MyronProcess.swift
[8/71] Compiling Myron MyronRuntime+Process.swift
[9/71] Compiling Myron MyronRuntime.swift
[10/71] Compiling Myron MyronResult.swift
[11/71] Compiling Myron MyronSession.swift
[12/71] Compiling Myron MyronSessionConfiguration.swift
[13/71] Compiling Myron Expression.swift
[14/71] Compiling Myron Machine.swift
[15/71] Compiling Myron Myron.swift
[16/71] Compiling Myron Lexer.swift
[17/71] Compiling Myron Parser.swift
[18/71] Compiling Myron Token.swift
[19/71] Compiling Myron Message.swift
[20/71] Compiling Myron MyronSignature.swift
[21/71] Compiling Myron SignatureParser.swift
[22/71] Compiling Myron StandardEnvironment.swift
[23/71] Compiling Myron StandardResolver.swift
[24/71] Compiling Myron StandardAlist.swift
[25/71] Compiling Myron StandardComparison.swift
[26/71] Compiling Myron StandardDefine.swift
[27/71] Compiling Myron StandardError.swift
[28/71] Compiling Myron StandardHashmap.swift
[29/71] Compiling Myron StandardKinds.swift
[30/71] Compiling Myron StandardLists.swift
[31/71] Compiling Myron StandardLogic.swift
[32/71] Compiling Myron StandardSet.swift
[33/71] Compiling Myron StandardString.swift
[34/71] Compiling Myron Collection+Helpers.swift
[35/71] Compiling Myron Counter.swift
[36/71] Compiling Myron Variadics.swift
[37/71] Compiling Myron MyronHashmap+Swift.swift
[38/71] Compiling Myron MyronRecord+Swift.swift
[39/71] Compiling Myron MyronRecord.swift
[40/71] Compiling Myron MyronRecordType.swift
[41/71] Compiling Myron MyronSet+Swift.swift
[42/71] Compiling Myron MyronSet.swift
[43/71] Compiling Myron MyronValue+Convertible.swift
[44/71] Compiling Myron MyronValue+Equality.swift
[45/71] Compiling Myron MyronValue+Expression.swift
[46/71] Compiling Myron MyronValue+Helpers.swift
[47/71] Compiling Myron MyronValue+Kind.swift
[48/71] Compiling Myron MyronValue+Swift.swift
[49/71] Compiling Myron MyronValue.swift
[50/71] Compiling Myron MyronHashmap.swift
[51/71] Compiling Myron MyronHigherOrder.swift
[52/71] Compiling Myron MyronMacro.swift
[53/71] Compiling Myron MyronModule.swift
[54/71] Compiling Myron MyronPrimitive.swift
[55/71] Compiling Myron MyronProcedure.swift
[56/71] Compiling Myron StandardMathematics.swift
[57/71] Compiling Myron StandardMessaging.swift
[58/71] Compiling Myron StandardOrdering.swift
[59/71] Compiling Myron StandardPredicates.swift
[60/71] Compiling Myron StandardRecord.swift
[61/71] Compiling Myron StandardRecordType.swift
[62/71] Compiling Myron Environment.swift
[63/71] Compiling Myron EnvironmentRegistry.swift
[64/71] Compiling Myron MyronError+Hints.swift
[65/71] Compiling Myron MyronError+Messages.swift
[66/71] Compiling Myron MyronError.swift
[67/71] Compiling Myron Atom.swift
[68/71] Compiling Myron Expression+Helpers.swift
[69/79] Compiling MyronRunner main.swift
[70/79] Compiling MyronRunner Invocation.swift
[71/79] Compiling MyronRunner Script.swift
[72/79] Compiling MyronRunner Repl.swift
[73/79] Compiling MyronRunner Literate.swift
[74/79] Compiling MyronRunner Console.swift
[75/79] Emitting module MyronRunner
[76/79] Compiling MyronRunner Banner.swift
[76/79] Write Objects.LinkFileList
[77/79] Linking myron
[78/79] Applying myron
Build complete! (9.51s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Myron",
  "name" : "Myron",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Myron",
      "targets" : [
        "Myron"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "myron",
      "targets" : [
        "MyronRunner"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "MyronTests",
      "module_type" : "SwiftTarget",
      "name" : "MyronTests",
      "path" : "Tests/MyronTests",
      "sources" : [
        "AssociativeTests.swift",
        "CondTests.swift",
        "EqualityTests.swift",
        "ErrorHintTests.swift",
        "HashableTests.swift",
        "HostPrimitiveTests.swift",
        "KindCoverageTests.swift",
        "LambdaTests.swift",
        "LanguageTests.swift",
        "MachineTests.swift",
        "MacroTests.swift",
        "ModuleTests.swift",
        "MyronSignatureTests.swift",
        "NameTests.swift",
        "ParserTests.swift",
        "ProcessValueTests.swift",
        "QuasiquoteTests.swift",
        "QuoteAndTickTests.swift",
        "RecordInteropTests.swift",
        "RecordTests.swift",
        "RecursionDepthTests.swift",
        "RegistryTests.swift",
        "ResolverTests.swift",
        "SelfTests.swift",
        "SendTests.swift",
        "SequenceTests.swift",
        "SessionEnvironmentTests.swift",
        "SessionEvalEachTests.swift",
        "SpawnTests.swift",
        "StandardAlistTests.swift",
        "StandardComparisonTests.swift",
        "StandardDefineTests.swift",
        "StandardHashmapTests.swift",
        "StandardHigherListsTests.swift",
        "StandardKindsTests.swift",
        "StandardListsTests.swift",
        "StandardLogicTests.swift",
        "StandardMathematicsTests.swift",
        "StandardOrderingTests.swift",
        "StandardPredicatesTests.swift",
        "StandardRecordTests.swift",
        "StandardSetTests.swift",
        "StandardStringTests.swift",
        "SwiftInteropTests.swift",
        "TestHelpers.swift",
        "TryRaiseTests.swift",
        "ValueConvertibleTests.swift",
        "VariadicTests.swift"
      ],
      "target_dependencies" : [
        "Myron"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MyronRunnerTests",
      "module_type" : "SwiftTarget",
      "name" : "MyronRunnerTests",
      "path" : "Tests/MyronRunnerTests",
      "sources" : [
        "InvocationTests.swift",
        "LiterateTests.swift",
        "ScriptTests.swift"
      ],
      "target_dependencies" : [
        "MyronRunner",
        "Myron"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MyronRunner",
      "module_type" : "SwiftTarget",
      "name" : "MyronRunner",
      "path" : "Sources/MyronRunner",
      "product_memberships" : [
        "myron"
      ],
      "sources" : [
        "Banner.swift",
        "Console.swift",
        "Invocation.swift",
        "Literate.swift",
        "Repl.swift",
        "Script.swift",
        "main.swift"
      ],
      "target_dependencies" : [
        "Myron"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Myron",
      "module_type" : "SwiftTarget",
      "name" : "Myron",
      "path" : "Sources/Myron",
      "product_memberships" : [
        "Myron",
        "myron"
      ],
      "sources" : [
        "Environment/Environment.swift",
        "Environment/EnvironmentRegistry.swift",
        "Errors/MyronError+Hints.swift",
        "Errors/MyronError+Messages.swift",
        "Errors/MyronError.swift",
        "Expression/Atom.swift",
        "Expression/Expression+Helpers.swift",
        "Expression/Expression.swift",
        "Machine/Machine.swift",
        "Myron.swift",
        "Parsing/Lexer.swift",
        "Parsing/Parser.swift",
        "Parsing/Token.swift",
        "Runtime/Message.swift",
        "Runtime/MyronExecutionContext.swift",
        "Runtime/MyronProcess.swift",
        "Runtime/MyronRuntime+Process.swift",
        "Runtime/MyronRuntime.swift",
        "Session/MyronResult.swift",
        "Session/MyronSession.swift",
        "Session/MyronSessionConfiguration.swift",
        "StandardEnvironment/MyronSignature.swift",
        "StandardEnvironment/SignatureParser.swift",
        "StandardEnvironment/StandardEnvironment.swift",
        "StandardEnvironment/StandardResolver.swift",
        "StandardLibrary/StandardAlist.swift",
        "StandardLibrary/StandardComparison.swift",
        "StandardLibrary/StandardDefine.swift",
        "StandardLibrary/StandardError.swift",
        "StandardLibrary/StandardHashmap.swift",
        "StandardLibrary/StandardKinds.swift",
        "StandardLibrary/StandardLists.swift",
        "StandardLibrary/StandardLogic.swift",
        "StandardLibrary/StandardMathematics.swift",
        "StandardLibrary/StandardMessaging.swift",
        "StandardLibrary/StandardOrdering.swift",
        "StandardLibrary/StandardPredicates.swift",
        "StandardLibrary/StandardRecord.swift",
        "StandardLibrary/StandardRecordType.swift",
        "StandardLibrary/StandardSet.swift",
        "StandardLibrary/StandardString.swift",
        "Utility/Collection+Helpers.swift",
        "Utility/Counter.swift",
        "Utility/Variadics.swift",
        "Value/MyronHashmap+Swift.swift",
        "Value/MyronHashmap.swift",
        "Value/MyronHigherOrder.swift",
        "Value/MyronMacro.swift",
        "Value/MyronModule.swift",
        "Value/MyronPrimitive.swift",
        "Value/MyronProcedure.swift",
        "Value/MyronRecord+Swift.swift",
        "Value/MyronRecord.swift",
        "Value/MyronRecordType.swift",
        "Value/MyronSet+Swift.swift",
        "Value/MyronSet.swift",
        "Value/MyronValue+Convertible.swift",
        "Value/MyronValue+Equality.swift",
        "Value/MyronValue+Expression.swift",
        "Value/MyronValue+Helpers.swift",
        "Value/MyronValue+Kind.swift",
        "Value/MyronValue+Swift.swift",
        "Value/MyronValue.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.3"
}
Done.