Swift Package IndexBuild Information
Failed to build AgentKitten, reference 0.0.1 (6a11ac), with Swift 6.1 for Linux on 14 May 2026 20:58:50 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-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/fbeeper/agentkitten.git
Reference: 0.0.1
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/fbeeper/agentkitten
* tag 0.0.1 -> FETCH_HEAD
HEAD is now at 6a11ac9 Initial commit. Let's get the party started.
Cloned https://github.com/fbeeper/agentkitten.git
Revision (git rev-parse @):
6a11ac98145e093dd74222b0295f405cde5244e5
SUCCESS checkout https://github.com/fbeeper/agentkitten.git at 0.0.1
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/fbeeper/agentkitten.git
https://github.com/fbeeper/agentkitten.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:a7bfd71e9384436264431030299dc8a2d42d0664a168cfa1a5dd84c9bc592ccf
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.1-latest
Fetching https://github.com/SimplyDanny/SwiftLintPlugins
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/swiftlang/swift-syntax
[1/326] Fetching swiftlintplugins
[327/17927] Fetching swiftlintplugins, swift-argument-parser
[17928/93133] Fetching swiftlintplugins, swift-argument-parser, swift-syntax
Fetched https://github.com/apple/swift-argument-parser from cache (0.80s)
[10103/75532] Fetching swiftlintplugins, swift-syntax
Fetched https://github.com/SimplyDanny/SwiftLintPlugins from cache (5.44s)
Fetched https://github.com/swiftlang/swift-syntax from cache (5.55s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 600.0.1 (9.31s)
Computing version for https://github.com/SimplyDanny/SwiftLintPlugins
Computed https://github.com/SimplyDanny/SwiftLintPlugins at 0.63.2 (1.46s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.7.1 (0.84s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.7.1
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 600.0.1
Creating working copy for https://github.com/SimplyDanny/SwiftLintPlugins
Working copy of https://github.com/SimplyDanny/SwiftLintPlugins resolved at 0.63.2
Downloading binary artifact https://github.com/realm/SwiftLint/releases/download/0.63.2/SwiftLintBinary.artifactbundle.zip
[861/72588246] Downloading https://github.com/realm/SwiftLint/releases/download/0.63.2/SwiftLintBinary.artifactbundle.zip
Downloaded https://github.com/realm/SwiftLint/releases/download/0.63.2/SwiftLintBinary.artifactbundle.zip (6.99s)
error: failed: PrebuildCommand(configuration: SPMBuildCore.BuildToolPluginInvocationResult.CommandConfiguration(displayName: Optional("SwiftLint"), executable: <AbsolutePath:"/host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint">, arguments: ["lint", "--quiet", "--force-exclude", "--cache-path", "/host/spi-builder-workspace/.build/plugins/outputs/spi-builder-workspace/Playground/destination/SwiftLintBuildToolPlugin/Cache", "/host/spi-builder-workspace/Sources/Playground/Commands/Chat/Chat.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Chat/MinimumResponseLengthValidator.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Chicken/Chicken.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Chicken/ChickenWizardGame.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Chicken/ChickenWizardOutput.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Classify/Classify.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Generate/Generate.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PII/PII.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/PlanMode.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/PlanModeExecutionPolicy.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/PlanModeState.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/ProposePlanTool.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/ReadScratchpadTool.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/ScratchpadStore.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/WriteScratchpadTool.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Tools/FixtureImageTool.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Tools/Tools.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/ConvertTemperatureTool.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/CurrentTimeTool.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundChatOutputFormatter.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundError.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundProviderConfiguration.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundSessionFactory.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundToolApprovalSupport.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundToolEventFormatter.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundTracePrinter.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/ProviderOption.swift", "/host/spi-builder-workspace/Sources/Playground/main.swift"], environment: ["BUILD_WORKSPACE_DIRECTORY=/host/spi-builder-workspace"], workingDirectory: nil), outputFilesDirectory: <AbsolutePath:"/host/spi-builder-workspace/.build/plugins/outputs/spi-builder-workspace/Playground/destination/SwiftLintBuildToolPlugin/Output">)
/host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found (required by /host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint)
/host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.38' not found (required by /host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint)
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-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:a7bfd71e9384436264431030299dc8a2d42d0664a168cfa1a5dd84c9bc592ccf
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.1-latest
error: failed: PrebuildCommand(configuration: SPMBuildCore.BuildToolPluginInvocationResult.CommandConfiguration(displayName: Optional("SwiftLint"), executable: <AbsolutePath:"/host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint">, arguments: ["lint", "--quiet", "--force-exclude", "--cache-path", "/host/spi-builder-workspace/.build/plugins/outputs/spi-builder-workspace/Playground/destination/SwiftLintBuildToolPlugin/Cache", "/host/spi-builder-workspace/Sources/Playground/Commands/Chat/Chat.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Chat/MinimumResponseLengthValidator.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Chicken/Chicken.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Chicken/ChickenWizardGame.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Chicken/ChickenWizardOutput.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Classify/Classify.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Generate/Generate.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PII/PII.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/PlanMode.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/PlanModeExecutionPolicy.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/PlanModeState.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/ProposePlanTool.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/ReadScratchpadTool.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/ScratchpadStore.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/PlanMode/WriteScratchpadTool.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Tools/FixtureImageTool.swift", "/host/spi-builder-workspace/Sources/Playground/Commands/Tools/Tools.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/ConvertTemperatureTool.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/CurrentTimeTool.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundChatOutputFormatter.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundError.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundProviderConfiguration.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundSessionFactory.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundToolApprovalSupport.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundToolEventFormatter.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/PlaygroundTracePrinter.swift", "/host/spi-builder-workspace/Sources/Playground/Shared/ProviderOption.swift", "/host/spi-builder-workspace/Sources/Playground/main.swift"], environment: ["BUILD_WORKSPACE_DIRECTORY=/host/spi-builder-workspace"], workingDirectory: nil), outputFilesDirectory: <AbsolutePath:"/host/spi-builder-workspace/.build/plugins/outputs/spi-builder-workspace/Playground/destination/SwiftLintBuildToolPlugin/Output">)
/host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found (required by /host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint)
/host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.38' not found (required by /host/spi-builder-workspace/.build/artifacts/swiftlintplugins/SwiftLintBinary/SwiftLintBinary.artifactbundle/linux/amd64/swiftlint)
BUILD FAILURE 6.1 linux