Swift Package IndexBuild Information
Failed to build BlackBox, reference main (9fd643), with Swift 6.1 for Linux on 24 Nov 2025 16:40:35 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dodobrands/BlackBox.git
Reference: main
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/dodobrands/BlackBox
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 9fd6437 Bump actions/checkout from 5 to 6 (#87)
Cloned https://github.com/dodobrands/BlackBox.git
Revision (git rev-parse @):
9fd643748eb4c1f3142ef8ddb369851cda5d3f8a
SUCCESS checkout https://github.com/dodobrands/BlackBox.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/dodobrands/BlackBox.git
https://github.com/dodobrands/BlackBox.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-plugin"
},
{
"identity" : "dbthreadsafe-ios",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/dodobrands/DBThreadSafe-ios.git"
}
],
"manifest_display_name" : "BlackBox",
"name" : "BlackBox",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "12.0"
},
{
"name" : "macos",
"version" : "10.14"
},
{
"name" : "tvos",
"version" : "12.0"
},
{
"name" : "watchos",
"version" : "5.0"
}
],
"products" : [
{
"name" : "BlackBox",
"targets" : [
"BlackBox"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "ExampleModule",
"module_type" : "SwiftTarget",
"name" : "ExampleModule",
"path" : "Sources/ExampleModule",
"sources" : [
"ExampleService.swift"
],
"target_dependencies" : [
"BlackBox"
],
"type" : "library"
},
{
"c99name" : "BlackBoxTests",
"module_type" : "SwiftTarget",
"name" : "BlackBoxTests",
"path" : "Tests/BlackBoxTests",
"sources" : [
"BackwardsCompatibilityTests.swift",
"BlackBoxEndEventTests.swift",
"BlackBoxErrorEventTests.swift",
"BlackBoxGenericEventTests.swift",
"BlackBoxStartEventTests.swift",
"BlackBoxTestCase.swift",
"Helpers/AnakinKills.swift",
"Helpers/Lightsaber.swift",
"LoggerMock.swift",
"OSLoggerTests.swift",
"OSSignpostLoggerTests.swift"
],
"target_dependencies" : [
"BlackBox",
"ExampleModule"
],
"type" : "test"
},
{
"c99name" : "BlackBox",
"module_type" : "SwiftTarget",
"name" : "BlackBox",
"path" : "Sources/BlackBox",
"product_dependencies" : [
"DBThreadSafe"
],
"product_memberships" : [
"BlackBox"
],
"sources" : [
"BBLogFormat.swift",
"BBLogLevel.swift",
"BBLoggerProtocol.swift",
"BlackBox.swift",
"BlackBoxEvents.swift",
"Helpers/BBHelpers.swift",
"Loggers/FSLogger.swift",
"Loggers/OSLogger.swift",
"Loggers/OSSignpostLogger.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:4d72617259f6eef9908440c49a67b79bc4f973ae19f78187418ddfb5b178d4ec
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/dodobrands/DBThreadSafe-ios.git
Fetching https://github.com/apple/swift-docc-plugin
[1/250] Fetching dbthreadsafe-ios
[151/2408] Fetching dbthreadsafe-ios, swift-docc-plugin
Fetched https://github.com/dodobrands/DBThreadSafe-ios.git from cache (0.23s)
[259/2158] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (0.39s)
Computing version for https://github.com/dodobrands/DBThreadSafe-ios.git
Computed https://github.com/dodobrands/DBThreadSafe-ios.git at 2.3.0 (0.96s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (2.23s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3581] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.41s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.08s)
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
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
Creating working copy for https://github.com/dodobrands/DBThreadSafe-ios.git
Working copy of https://github.com/dodobrands/DBThreadSafe-ios.git resolved at 2.3.0
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/6] Write sources
[5/6] Write swift-version-24593BA9C3E375BF.txt
[7/10] Compiling DBThreadSafe Lock.swift
[8/10] Compiling DBThreadSafe ThreadSafe.swift
[9/10] Emitting module DBThreadSafe
[10/10] Compiling DBThreadSafe DBThreadSafeContainer.swift
[12/20] Compiling BlackBox BlackBoxEvents.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[13/21] Compiling BlackBox BBHelpers.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[14/21] Compiling BlackBox FSLogger.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[15/21] Compiling BlackBox OSLogger.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[16/21] Compiling BlackBox BlackBox.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
error: emit-module command failed with exit code 1 (use -v to see invocation)
[17/21] Compiling BlackBox BBLogFormat.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[18/21] Compiling BlackBox BBLogLevel.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[19/21] Emitting module BlackBox
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[20/21] Compiling BlackBox BBLoggerProtocol.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[21/21] Compiling BlackBox OSSignpostLogger.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:4d72617259f6eef9908440c49a67b79bc4f973ae19f78187418ddfb5b178d4ec
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/7] Compiling DBThreadSafe ThreadSafe.swift
[5/7] Compiling DBThreadSafe Lock.swift
[6/7] Emitting module DBThreadSafe
[7/7] Compiling DBThreadSafe DBThreadSafeContainer.swift
[9/17] Compiling BlackBox BBHelpers.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[10/18] Compiling BlackBox BBLoggerProtocol.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/18] Compiling BlackBox BlackBox.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[12/18] Emitting module BlackBox
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[13/18] Compiling BlackBox BlackBoxEvents.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[14/18] Compiling BlackBox BBLogFormat.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[15/18] Compiling BlackBox BBLogLevel.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[16/18] Compiling BlackBox FSLogger.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[17/18] Compiling BlackBox OSLogger.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
[18/18] Compiling BlackBox OSSignpostLogger.swift
/host/spi-builder-workspace/Sources/BlackBox/Loggers/OSLogger.swift:2:8: error: no such module 'os'
1 | import Foundation
2 | import os
| `- error: no such module 'os'
3 |
4 | /// Redirects logs to Console.app and to Xcode console
BUILD FAILURE 6.1 linux