Build Information
Successful build of Myron, reference 0.3.0 (581f9b), with Swift 6.3 for macOS (SPM) on 15 Oct 2026 22:03:31 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
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Builder version: 5.1.3
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/ncke/myron.git
Reference: 0.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ncke/myron
* tag 0.3.0 -> FETCH_HEAD
HEAD is now at 581f9b3 Update documentation
Cloned https://github.com/ncke/myron.git
Revision (git rev-parse @):
581f9b367138c382ea813976482e2f575b516247
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ncke/myron.git at 0.3.0
========================================
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
[3/7] Write swift-version-69A768CDF2A0BEE1.txt
[5/59] Emitting module Myron
[6/64] Compiling Myron MyronValue+Expression.swift
[7/64] Compiling Myron MyronValue+Helpers.swift
[8/64] Compiling Myron MyronValue+Kind.swift
[9/64] Compiling Myron MyronValue+Swift.swift
[10/64] Compiling Myron MyronValue.swift
[11/64] Compiling Myron StandardRecord.swift
[12/64] Compiling Myron StandardRecordType.swift
[13/64] Compiling Myron StandardSet.swift
[14/64] Compiling Myron StandardString.swift
[15/64] Compiling Myron Collection+Helpers.swift
[16/64] Compiling Myron Counter.swift
[17/64] Compiling Myron Variadics.swift
[18/64] Compiling Myron MyronHashmap+Swift.swift
[19/64] Compiling Myron MyronHashmap.swift
[20/64] Compiling Myron MyronHigherOrder.swift
[21/64] Compiling Myron MyronMacro.swift
[22/64] Compiling Myron Environment.swift
[23/64] Compiling Myron EnvironmentRegistry.swift
[24/64] Compiling Myron MyronError+Hints.swift
[25/64] Compiling Myron MyronError+Messages.swift
[26/64] Compiling Myron MyronError.swift
[27/64] Compiling Myron Atom.swift
[28/64] Compiling Myron MyronRecordType.swift
[29/64] Compiling Myron MyronSet+Swift.swift
[30/64] Compiling Myron MyronSet.swift
[31/64] Compiling Myron MyronValue+Convertible.swift
[32/64] Compiling Myron MyronValue+Equality.swift
[33/64] Compiling Myron MyronModule.swift
[34/64] Compiling Myron MyronPrimitive.swift
[35/64] Compiling Myron MyronProcedure.swift
[36/64] Compiling Myron MyronRecord+Swift.swift
[37/64] Compiling Myron MyronRecord.swift
[38/64] Compiling Myron Token.swift
[39/64] Compiling Myron MyronResult.swift
[40/64] Compiling Myron MyronSession.swift
[41/64] Compiling Myron MyronSessionConfiguration.swift
[42/64] Compiling Myron MyronSignature.swift
[43/64] Compiling Myron SignatureParser.swift
[44/64] Compiling Myron StandardKinds.swift
[45/64] Compiling Myron StandardLists.swift
[46/64] Compiling Myron StandardLogic.swift
[47/64] Compiling Myron StandardMathematics.swift
[48/64] Compiling Myron StandardOrdering.swift
[49/64] Compiling Myron StandardPredicates.swift
[50/64] Compiling Myron StandardEnvironment.swift
[51/64] Compiling Myron StandardResolver.swift
[52/64] Compiling Myron StandardAlist.swift
[53/64] Compiling Myron StandardComparison.swift
[54/64] Compiling Myron StandardError.swift
[55/64] Compiling Myron StandardHashmap.swift
[56/64] Compiling Myron Expression+Helpers.swift
[57/64] Compiling Myron Expression.swift
[58/64] Compiling Myron Machine.swift
[59/64] Compiling Myron Myron.swift
[60/64] Compiling Myron Lexer.swift
[61/64] Compiling Myron Parser.swift
[62/72] Compiling MyronRunner main.swift
[63/72] Compiling MyronRunner Repl.swift
[64/72] Compiling MyronRunner Literate.swift
[65/72] Compiling MyronRunner Invocation.swift
[66/72] Compiling MyronRunner Console.swift
[67/72] Compiling MyronRunner Script.swift
[68/72] Emitting module MyronRunner
[69/72] Compiling MyronRunner Banner.swift
[69/72] Write Objects.LinkFileList
[70/72] Linking myron
[71/72] Applying myron
Build complete! (8.50s)
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",
"LambdaTests.swift",
"LanguageTests.swift",
"MachineTests.swift",
"MacroTests.swift",
"ModuleTests.swift",
"MyronSignatureTests.swift",
"NameTests.swift",
"ParserTests.swift",
"QuasiquoteTests.swift",
"QuoteAndTickTests.swift",
"RecordInteropTests.swift",
"RecordTests.swift",
"RecursionDepthTests.swift",
"RegistryTests.swift",
"ResolverTests.swift",
"SequenceTests.swift",
"SessionEnvironmentTests.swift",
"SessionEvalEachTests.swift",
"StandardAlistTests.swift",
"StandardComparisonTests.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",
"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/StandardError.swift",
"StandardLibrary/StandardHashmap.swift",
"StandardLibrary/StandardKinds.swift",
"StandardLibrary/StandardLists.swift",
"StandardLibrary/StandardLogic.swift",
"StandardLibrary/StandardMathematics.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.