Build Information
Successful build of argtree, reference 1.6.0 (3bc2cf), with Swift 6.4 for macOS (SPM) on 23 Sep 2026 20:16:28 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build 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/dastrobu/argtree.git
Reference: 1.6.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/dastrobu/argtree
* tag 1.6.0 -> FETCH_HEAD
HEAD is now at 3bc2cfd Fix broken link in README
Cloned https://github.com/dastrobu/argtree.git
Revision (git rev-parse @):
3bc2cfd9f7346c6220e35990807ce11e6bac4f06
SUCCESS checkout https://github.com/dastrobu/argtree.git at 1.6.0
========================================
Build
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Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/dastrobu/argtree.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]
[26 / 43] Logging
[35 / 70]
[39 / 70]
[41 / 70]
[42 / 70]
[53 / 70] Logging
[54 / 70] Logging
[60 / 71] Logging
[62 / 85]
[69 / 98]
[71 / 98]
[74 / 98]
[77 / 98]
[79 / 98]
[80 / 98]
[89 / 98] argtree
[95 / 98] argtree
Build complete! (7.32 sec)
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-docc-plugin
[1/2345] Fetching swift-docc-plugin
[72/10510] Fetching swift-docc-plugin, swift-log
Fetched https://github.com/apple/swift-docc-plugin (1.61s)
Fetched https://github.com/apple/swift-log.git (1.61s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (4.48s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3829] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (1.57s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (2.31s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.60s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Build complete.
{
"dependencies" : [
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.8.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-plugin"
}
],
"manifest_display_name" : "argtree",
"name" : "argtree",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "argtree",
"targets" : [
"argtree"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "argtreeTests",
"module_type" : "SwiftTarget",
"name" : "argtreeTests",
"path" : "Tests/argtreeTests",
"sources" : [
"ArgTreeTests.swift",
"TestHelpers.swift",
"assert.swift",
"parsers/CommandTests.swift",
"parsers/FlagTests.swift",
"parsers/MultiFlagTests.swift",
"parsers/OptionTests.swift",
"parsers/VarArgsTests.swift"
],
"target_dependencies" : [
"argtree"
],
"type" : "test"
},
{
"c99name" : "argtree",
"module_type" : "SwiftTarget",
"name" : "argtree",
"path" : "Sources",
"product_dependencies" : [
"Logging"
],
"product_memberships" : [
"argtree"
],
"sources" : [
"ArgTree.swift",
"parsers/Command.swift",
"parsers/Flag.swift",
"parsers/Help.swift",
"parsers/MultiFlag.swift",
"parsers/Option.swift",
"parsers/ValueParser.swift",
"parsers/VarArgs.swift"
],
"type" : "library"
}
],
"tools_version" : "6.1"
}
Done.