Swift Package IndexBuild Information
Failed to build Composed, reference 2.0.0-beta.1 (454991), with Swift 6.3 for Linux on 11 Apr 2026 13:33:30 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build 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/thread/Composed.git
Reference: 2.0.0-beta.1
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/thread/Composed
* tag 2.0.0-beta.1 -> FETCH_HEAD
HEAD is now at 4549914 Updated FlowLayout
Cloned https://github.com/thread/Composed.git
Revision (git rev-parse @):
454991435a352300e219743acf146c70b84ff33c
SUCCESS checkout https://github.com/thread/Composed.git at 2.0.0-beta.1
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Build
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Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/thread/Composed.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Fetching https://github.com/shaps80/FlowLayout.git
Fetching https://github.com/Quick/Quick.git
Fetching https://github.com/Quick/Nimble.git
[1/14896] Fetching quick
[2832/34713] Fetching quick, nimble
[10726/34884] Fetching quick, nimble, flowlayout
Fetched https://github.com/Quick/Quick.git from cache (1.69s)
Fetched https://github.com/shaps80/FlowLayout.git from cache (1.74s)
Fetched https://github.com/Quick/Nimble.git from cache (1.78s)
Computing version for https://github.com/Quick/Quick.git
Computed https://github.com/Quick/Quick.git at 2.2.1 (3.46s)
Computing version for https://github.com/shaps80/FlowLayout.git
Computed https://github.com/shaps80/FlowLayout.git at 1.0.10 (0.46s)
Computing version for https://github.com/Quick/Nimble.git
Computed https://github.com/Quick/Nimble.git at 8.1.2 (0.73s)
Creating working copy for https://github.com/shaps80/FlowLayout.git
Working copy of https://github.com/shaps80/FlowLayout.git resolved at 1.0.10
Creating working copy for https://github.com/Quick/Quick.git
Working copy of https://github.com/Quick/Quick.git resolved at 2.2.1
Creating working copy for https://github.com/Quick/Nimble.git
Working copy of https://github.com/Quick/Nimble.git resolved at 8.1.2
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/12] Compiling FlowLayout FlowLayoutItemAttributes.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
[5/13] Compiling FlowLayout FlowLayoutInvalidationContext.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
[6/13] Compiling FlowLayout Helpers.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
[7/13] Compiling FlowLayout FlowLayout+Backgrounds.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
[8/13] Compiling FlowLayout FlowLayoutDelegate.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/13] Emitting module FlowLayout
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
[10/13] Compiling FlowLayout FlowLayout+Types.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
[11/13] Compiling FlowLayout FlowLayout.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
[12/13] Compiling FlowLayout Constants.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
[13/13] Compiling FlowLayout FlowLayout+Adjustments.swift
/host/spi-builder-workspace/.build/checkouts/FlowLayout/Sources/Constants.swift:1:8: error: no such module 'UIKit'
1 | import UIKit
| `- error: no such module 'UIKit'
2 |
3 | public extension UICollectionView {
BUILD FAILURE 6.3 linux