Swift Package Index

Build Information

Failed to build muter, reference master (5c8540), with Swift 6.4 for Android on 25 Oct 2026 11:35:38 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344846-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/muter-mutation-testing/muter.git
Reference: master
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/muter-mutation-testing/muter
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 5c85409 feature/bump version (#300)
Submodule path 'homebrew-formulae': checked out '4e30ce4a9b6137502cf131664d412000bdd93007'
Submodule 'homebrew-formulae' (https://github.com/muter-mutation-testing/homebrew-formulae.git) registered for path 'homebrew-formulae'
Cloning into '/host/spi-builder-workspace/homebrew-formulae'...
Cloned https://github.com/muter-mutation-testing/muter.git
Revision (git rev-parse @):
5c854098e61d1a093ef9c4e53a5ebc6de07b3a32
SUCCESS checkout https://github.com/muter-mutation-testing/muter.git at master
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/muter-mutation-testing/muter.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344846-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:1ec638249ee9496bfd8413990a8663326bfd4883adb2b1d6b616fd753c8ff99b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/krzysztofzablocki/Difference.git
Fetching https://github.com/jpsim/Yams.git
Fetching https://github.com/mxcl/Version.git
Fetching https://github.com/dduan/Pathos.git
Fetching https://github.com/johnsundell/plot.git
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Fetching https://github.com/swiftlang/swift-format.git
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[1/81083] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git (3.72s)
Computing version for https://github.com/krzysztofzablocki/Difference.git
Computed https://github.com/krzysztofzablocki/Difference.git at 1.1.0 (4.88s)
Computing version for https://github.com/johnsundell/plot.git
Computed https://github.com/johnsundell/plot.git at 0.14.0 (0.16s)
Computing version for https://github.com/dduan/Pathos.git
Computed https://github.com/dduan/Pathos.git at 0.4.2 (0.16s)
Computing version for https://github.com/swiftlang/swift-format.git
Computed https://github.com/swiftlang/swift-format.git at 601.0.0 (0.22s)
Fetching https://github.com/apple/swift-markdown.git
[1/7790] Fetching swift-markdown
Fetched https://github.com/apple/swift-markdown.git (0.70s)
Computing version for https://github.com/mxcl/Version.git
Computed https://github.com/mxcl/Version.git at 2.2.1 (0.88s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 601.0.1 (0.24s)
Computing version for https://github.com/onevcat/Rainbow.git
Computed https://github.com/onevcat/Rainbow.git at 4.2.2 (0.86s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 6.2.2 (0.14s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (0.14s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing.git
Computed https://github.com/pointfreeco/swift-snapshot-testing.git at 1.19.7 (0.14s)
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Computing version for https://github.com/apple/swift-markdown.git
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Computing version for https://github.com/swiftlang/swift-cmark.git
Computed https://github.com/swiftlang/swift-cmark.git at 0.9.0 (0.94s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (0.14s)
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[1/6180] Fetching swift-issue-reporting
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Computing version for https://github.com/pointfreeco/swift-issue-reporting
Computed https://github.com/pointfreeco/swift-issue-reporting at 2.1.2 (0.89s)
Creating working copy for https://github.com/swiftlang/swift-cmark.git
Working copy of https://github.com/swiftlang/swift-cmark.git resolved at 0.9.0
Creating working copy for https://github.com/onevcat/Rainbow.git
Working copy of https://github.com/onevcat/Rainbow.git resolved at 4.2.2
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing.git
Working copy of https://github.com/pointfreeco/swift-snapshot-testing.git resolved at 1.19.7
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 6.2.2
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting
Working copy of https://github.com/pointfreeco/swift-issue-reporting resolved at 2.1.2
Creating working copy for https://github.com/mxcl/Version.git
Working copy of https://github.com/mxcl/Version.git resolved at 2.2.1
Creating working copy for https://github.com/dduan/Pathos.git
Working copy of https://github.com/dduan/Pathos.git resolved at 0.4.2
Creating working copy for https://github.com/krzysztofzablocki/Difference.git
Working copy of https://github.com/krzysztofzablocki/Difference.git resolved at 1.1.0
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.8.2
Creating working copy for https://github.com/swiftlang/swift-format.git
Working copy of https://github.com/swiftlang/swift-format.git resolved at 601.0.0
Creating working copy for https://github.com/johnsundell/plot.git
Working copy of https://github.com/johnsundell/plot.git resolved at 0.14.0
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 601.0.1
Creating working copy for https://github.com/apple/swift-markdown.git
Working copy of https://github.com/apple/swift-markdown.git resolved at 0.9.0
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 960]
[Planning deferred tasks]
[184 / 398] cmark-gfm
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[274 / 430] SwiftSyntax601
[285 / 432] SwiftSyntax510
[287 / 445] Version
[292 / 464] Plot
[295 / 473] Pathos
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Constants.swift:16:8: error: no such module 'Glibc'
14 | import Darwin
15 | #else
16 | import Glibc
   |        `- error: no such module 'Glibc'
17 | #endif // canImport(Darwin)
18 | extension Constants {
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.0/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Algorithms.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/BinaryString.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Box.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Constants.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Darwin/Metadata+Darwin.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Darwin/Path+Darwin.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/FileTime.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/FileType.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/LazyBoxed.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Linux/Metadata+Glibc.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Linux/Path+Glibc.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Metadata.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/POSIX/FileTime+POSIX.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/POSIX/POSIXConstants.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/POSIX/POSIXFileType.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/POSIX/POSIXPathConvertible.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/POSIX/POSIXPermissions.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/POSIX/Path+POSIX.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/POSIX/PathParts+POSIX.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/POSIX/PurePOSIXPath.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Path+Joining.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Path+Temporary.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Path.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/PathParts.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Permissions.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/PurePath.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/PurePathRepresentable.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/SystemError.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/FileTime+Windows.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/Metadata+Windows.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/Path+Windows.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/PathParts+Windows.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/PureWindowsPath.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/WindowsAttributes.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/WindowsConstants.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/WindowsFileType.swift /host/spi-builder-workspace/.build/checkouts/Pathos/Sources/Pathos/Windows/WindowsPathConvertible.swift -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r30/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r30/toolchains/llvm/prebuilt/linux-x86_64/sysroot -I /host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.0/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.0/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_android.artifactbundle/swift-android/swift-resources/usr/lib/swift-aarch64 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /android-ndk/android-ndk-r30/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/21 -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/Pathos/Sources/WindowsHelpers/include/module.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-android-aarch64/LinuxHelpers.modulemap -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/checkouts/Pathos/Sources/WindowsHelpers/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/Pathos/Sources/LinuxHelpers/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Pathos -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/Objects-normal/aarch64/Pathos_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.0/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.0/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.0/usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/Objects-normal/aarch64/Modules/Pathos.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/Objects-normal/aarch64/Modules/Pathos.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/Objects-normal/aarch64/Pathos-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/Objects-normal/aarch64/Pathos-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/Objects-normal/aarch64/Pathos-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Pathos.build/Debug-android-aarch64/Pathos-t.build/Objects-normal/aarch64/Modules/Pathos.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android