Build Information
Failed to build Rye, reference 3.1.1 (db7bbb), with Swift 6.3 for macOS (SPM) on 14 Apr 2026 15:18:26 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
========================================
Clone URL: https://github.com/ml-opensource/Rye.git
Reference: 3.1.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ml-opensource/Rye
* tag 3.1.1 -> FETCH_HEAD
HEAD is now at db7bbb1 Merge pull request #52 from nodes-ios/feature/removeImplicitlyUnwrappedOptionals
Cloned https://github.com/ml-opensource/Rye.git
Revision (git rev-parse @):
db7bbb16dbf7c963a533feed6211a8fc9906b066
SUCCESS checkout https://github.com/ml-opensource/Rye.git at 3.1.1
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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",
"traits": [
"default"
],
"dependencies": [
{
"identity": "rye",
"name": "Rye",
"url": "https://github.com/ml-opensource/Rye.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Rye",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/ml-opensource/Rye.git
[1/966] Fetching rye
Fetched https://github.com/ml-opensource/Rye.git from cache (0.90s)
Creating working copy for https://github.com/ml-opensource/Rye.git
Working copy of https://github.com/ml-opensource/Rye.git resolved at 3.1.1 (db7bbb1)
warning: '.resolve-product-dependencies': dependency 'rye' is not used by any target
Found 0 product dependencies
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/ml-opensource/Rye.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
[3/8] Compiling Rye RyeType+Configuration.swift
/Users/admin/builder/spi-builder-workspace/Sources/Rye/PassThroughWindow.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | class PassThroughWindow: UIWindow {
[4/8] Compiling Rye RyeViewController.swift
/Users/admin/builder/spi-builder-workspace/Sources/Rye/PassThroughWindow.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | class PassThroughWindow: UIWindow {
[5/8] Compiling Rye RyePresentation.swift
/Users/admin/builder/spi-builder-workspace/Sources/Rye/PassThroughWindow.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | class PassThroughWindow: UIWindow {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/8] Emitting module Rye
/Users/admin/builder/spi-builder-workspace/Sources/Rye/PassThroughWindow.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | class PassThroughWindow: UIWindow {
[7/8] Compiling Rye RyeDefaultView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Rye/PassThroughWindow.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | class PassThroughWindow: UIWindow {
[8/8] Compiling Rye PassThroughWindow.swift
/Users/admin/builder/spi-builder-workspace/Sources/Rye/PassThroughWindow.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | class PassThroughWindow: UIWindow {
BUILD FAILURE 6.3 macosSpm