Build Information
Failed to build DevTesting, reference 1.5.0 (9dea13), with Swift 6.2 for Android on 23 Oct 2025 08:26:19 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/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/DevKitOrganization/DevTesting.git
Reference: 1.5.0
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/DevKitOrganization/DevTesting
* tag 1.5.0 -> FETCH_HEAD
HEAD is now at 9dea13f Use randomPrintable(in:using:) to generate time intervals
Cloned https://github.com/DevKitOrganization/DevTesting.git
Revision (git rev-parse @):
9dea13f09c19c0521e9ff7b9f14fedb977423b99
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/DevKitOrganization/DevTesting.git at 1.5.0
========================================
Build
========================================
Selected platform: android
Swift version: 6.2
Building package at path: $PWD
https://github.com/DevKitOrganization/DevTesting.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:d70d83f328e9f1ae04a4e17e63e2d335ae10639f90ee796a5fe3bfb139eab948
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Fetching https://github.com/apple/swift-numerics
[1/6380] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (1.05s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (1.91s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--11D90AFD9DD3AB2.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/16] Emitting module DevTesting
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[4/16] Compiling DevTesting CollectionGeneration.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[5/16] Compiling DevTesting BinaryFloatingPoint+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[6/17] Compiling DevTesting UUID+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[7/17] Compiling DevTesting URLComponents+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[8/17] Compiling DevTesting URLQueryItem+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[9/17] Compiling DevTesting Date+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[10/17] Compiling DevTesting Optional+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[11/17] Compiling DevTesting CaseIterable+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[12/17] Compiling DevTesting Data+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[13/17] Compiling DevTesting RandomValueGenerating.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[14/17] Compiling DevTesting SeedableRandomNumberGenerator.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[15/17] Compiling DevTesting String+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[16/17] Compiling DevTesting URL+Random.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
[17/17] Compiling DevTesting Stub.swift
/host/spi-builder-workspace/Sources/DevTesting/Random Value Generation/RandomValueGenerating.swift:10:8: error: no such module 'os'
8 | import Foundation
9 | import Testing
10 | import os
| `- error: no such module 'os'
11 |
12 | /// A logger used to log random seeds.
BUILD FAILURE 6.2 android