Swift Package IndexBuild Information
Failed to build Dysprosium, reference v6.1.1 (7d427b), with Swift 6.3 for macOS (SPM) on 17 Apr 2026 06:11:40 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/UnlockAgency/Dysprosium.git
Reference: v6.1.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/UnlockAgency/Dysprosium
* tag v6.1.1 -> FETCH_HEAD
HEAD is now at 7d427b0 Unlock Agency
Cloned https://github.com/UnlockAgency/Dysprosium.git
Revision (git rev-parse @):
7d427b0ad16a21b7c878c36fd29d59484bb62212
SUCCESS checkout https://github.com/UnlockAgency/Dysprosium.git at v6.1.1
Fetching https://github.com/unlockagency/lithium.git
Fetching https://github.com/apple/swift-log.git
[1/304] Fetching lithium
[305/6915] Fetching lithium, swift-log
Fetched https://github.com/apple/swift-log.git from cache (1.25s)
Fetched https://github.com/unlockagency/lithium.git from cache (1.25s)
Computing version for https://github.com/unlockagency/lithium.git
Computed https://github.com/unlockagency/lithium.git at 9.0.5 (1.97s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.4 (0.58s)
Creating working copy for https://github.com/unlockagency/lithium.git
Working copy of https://github.com/unlockagency/lithium.git resolved at 9.0.5
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.4
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ResolveProductDependencies
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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",
"traits": [
"default"
],
"dependencies": [
{
"identity": "dysprosium",
"name": "Dysprosium",
"url": "https://github.com/UnlockAgency/Dysprosium.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Dysprosium",
"traits": [
"default"
],
"dependencies": [
{
"identity": "lithium",
"name": "Lithium",
"url": "https://github.com/unlockagency/lithium.git",
"version": "9.0.5",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/lithium",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swift-log",
"name": "swift-log",
"url": "https://github.com/apple/swift-log.git",
"version": "1.12.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-log",
"traits": [
],
"dependencies": [
]
}
]
}
]
}
]
}
Fetching https://github.com/UnlockAgency/Dysprosium.git
[1/220] Fetching dysprosium
Fetched https://github.com/UnlockAgency/Dysprosium.git from cache (0.71s)
Fetching https://github.com/unlockagency/lithium.git from cache
Fetched https://github.com/unlockagency/lithium.git from cache (0.45s)
Computing version for https://github.com/unlockagency/lithium.git
Computed https://github.com/unlockagency/lithium.git at 9.0.5 (0.52s)
Fetching https://github.com/apple/swift-log.git from cache
Fetched https://github.com/apple/swift-log.git from cache (0.54s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.12.0 (1.18s)
Creating working copy for https://github.com/UnlockAgency/Dysprosium.git
Working copy of https://github.com/UnlockAgency/Dysprosium.git resolved at v6.1.1 (7d427b0)
Creating working copy for https://github.com/unlockagency/lithium.git
Working copy of https://github.com/unlockagency/lithium.git resolved at 9.0.5
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
warning: '.resolve-product-dependencies': dependency 'dysprosium' is not used by any target
Found 1 product dependencies
- Lithium
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/UnlockAgency/Dysprosium.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/5] Write sources
[4/5] Write swift-version--6988338F2F200930.txt
[6/13] Compiling Logging MetadataProvider.swift
[7/13] Compiling Logging LogHandler.swift
[8/13] Compiling Logging Locks.swift
[9/13] Emitting module Logging
[10/13] Compiling Logging Logging.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/20] Emitting module Dysprosium
/Users/admin/builder/spi-builder-workspace/Sources/Core/Dysprosium.swift:10:8: error: no such module 'UIKit'
8 |
9 | import Foundation
10 | import UIKit
| `- error: no such module 'UIKit'
11 |
12 | // MARK: - DysprosiumObject
[12/20] Compiling Dysprosium Dysprosium.swift
/Users/admin/builder/spi-builder-workspace/Sources/Core/Dysprosium.swift:10:8: error: no such module 'UIKit'
8 |
9 | import Foundation
10 | import UIKit
| `- error: no such module 'UIKit'
11 |
12 | // MARK: - DysprosiumObject
[13/20] Compiling Dysprosium DysprosiumCompatible.swift
/Users/admin/builder/spi-builder-workspace/Sources/Core/Dysprosium.swift:10:8: error: no such module 'UIKit'
8 |
9 | import Foundation
10 | import UIKit
| `- error: no such module 'UIKit'
11 |
12 | // MARK: - DysprosiumObject
[14/20] Compiling Lithium EmojiLogTheme.swift
[15/20] Compiling Lithium DefaultLogTheme.swift
[16/20] Compiling Lithium LogTheme.swift
BUILD FAILURE 6.3 macosSpm