Build Information
Successful build of swift-units, reference main (92336e), with Swift 6.2 for macOS (SPM) on 21 Jan 2026 14:07:39 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/CorvidLabs/swift-units.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/CorvidLabs/swift-units
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 92336ed Update copyright year to 2026 (#1)
Cloned https://github.com/CorvidLabs/swift-units.git
Revision (git rev-parse @):
92336eda13e46fd3696f15ec6803b47a97a9818c
SUCCESS checkout https://github.com/CorvidLabs/swift-units.git at main
Fetching https://github.com/swiftlang/swift-docc-plugin
[1/2163] Fetching swift-docc-plugin
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (1.21s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.4.5 (4.03s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3644] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.33s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (2.11s)
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.4.5
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
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"dependencies": [
{
"identity": "swift-units",
"name": "swift-units",
"url": "https://github.com/CorvidLabs/swift-units.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-units",
"dependencies": [
]
}
]
}
Fetching https://github.com/CorvidLabs/swift-units.git
[1/108] Fetching swift-units
Fetched https://github.com/CorvidLabs/swift-units.git from cache (0.74s)
Creating working copy for https://github.com/CorvidLabs/swift-units.git
Working copy of https://github.com/CorvidLabs/swift-units.git resolved at main (92336ed)
warning: '.resolve-product-dependencies': dependency 'swift-units' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/CorvidLabs/swift-units.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version-49B95AFC49DCD68C.txt
[5/13] Compiling Units TimeUnit.swift
[6/13] Compiling Units MassUnit.swift
[7/13] Compiling Units TemperatureUnit.swift
[8/13] Compiling Units LengthUnit.swift
[9/13] Compiling Units Unit.swift
[10/13] Compiling Units Measurement.swift
[11/13] Emitting module Units
[12/13] Compiling Units PhysicalConstants.swift
[13/13] Compiling Units DataUnit.swift
Build complete! (10.98s)
Build complete.
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"platforms" : [
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"products" : [
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"targets" : [
{
"c99name" : "UnitsTests",
"module_type" : "SwiftTarget",
"name" : "UnitsTests",
"path" : "Tests/UnitsTests",
"sources" : [
"DataTests.swift",
"LengthTests.swift",
"MassTests.swift",
"MeasurementTests.swift",
"PhysicalConstantsTests.swift",
"TemperatureTests.swift",
"TimeTests.swift"
],
"target_dependencies" : [
"Units"
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"type" : "test"
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"Core/Measurement.swift",
"Core/Unit.swift",
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"Length/LengthUnit.swift",
"Mass/MassUnit.swift",
"Temperature/TemperatureUnit.swift",
"Time/TimeUnit.swift"
],
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Done.