Swift Package Index

Build Information

Failed to build DayType, reference 6.2.0 (b06943), with Swift 6.4 for Android on 18 Sep 2026 17:22:28 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/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: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/drekka/DayType.git
Reference: 6.2.0
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/drekka/DayType
 * tag               6.2.0      -> FETCH_HEAD
HEAD is now at b069436 Merge pull request 'Release 6.2.0' (#3) from develop into main
Cloned https://github.com/drekka/DayType.git
Revision (git rev-parse @):
b06943648ec45b3625296bce137f451a20baf583
SUCCESS checkout https://github.com/drekka/DayType.git at 6.2.0
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/drekka/DayType.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$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:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/swiftlang/swift-syntax.git
[1/27320] Fetching swift-collections
[27321/107269] Fetching swift-collections, swift-syntax
Fetched https://github.com/apple/swift-collections.git (2.97s)
Fetched https://github.com/swiftlang/swift-syntax.git (2.98s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 602.0.0 (4.16s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.6.0 (0.31s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 602.0.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.6.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 767]
[Planning deferred tasks]
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[188 / 330] SwiftSyntax510
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[432 / 460] DayTypeMacroImplementations
[440 / 469] DayTypeMacroImplementations
[441 / 469] DayTypeMacroImplementations
[445 / 470] DayTypeMacroImplementations
[446 / 470] DayTypeMacroImplementations
[449 / 473] DayTypeMacros
[463 / 483] DayType
[464 / 483] DayType
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/Sources/api/DayError.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile DayError.swift
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/Sources/api/Property\ wrappers/DayFormatters.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile DayFormatters.swift
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/Sources/api/Property\ wrappers/DayString/DayString.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile DayString.swift
<unknown>:0: error: symbol '$s7DayType0A6StringO3DMYV10writeNullsSbvpfi' (variable initialization expression of DayType.DayString.DMY.writeNulls : Swift.Bool) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3DMYV8NullableV10writeNullsSbvpfi' (variable initialization expression of DayType.DayString.DMY.Nullable.writeNulls : Swift.Bool) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3DMYV8NullableV9formatter10Foundation13DateFormatterCvpfi' (variable initialization expression of DayType.DayString.DMY.Nullable.formatter : Foundation.DateFormatter) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3DMYV9formatter10Foundation13DateFormatterCvpfi' (variable initialization expression of DayType.DayString.DMY.formatter : Foundation.DateFormatter) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3MDYV10writeNullsSbvpfi' (variable initialization expression of DayType.DayString.MDY.writeNulls : Swift.Bool) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3MDYV8NullableV10writeNullsSbvpfi' (variable initialization expression of DayType.DayString.MDY.Nullable.writeNulls : Swift.Bool) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3MDYV8NullableV9formatter10Foundation13DateFormatterCvpfi' (variable initialization expression of DayType.DayString.MDY.Nullable.formatter : Foundation.DateFormatter) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3MDYV9formatter10Foundation13DateFormatterCvpfi' (variable initialization expression of DayType.DayString.MDY.formatter : Foundation.DateFormatter) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3YMDV10writeNullsSbvpfi' (variable initialization expression of DayType.DayString.YMD.writeNulls : Swift.Bool) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3YMDV8NullableV10writeNullsSbvpfi' (variable initialization expression of DayType.DayString.YMD.Nullable.writeNulls : Swift.Bool) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3YMDV8NullableV9formatter10Foundation13DateFormatterCvpfi' (variable initialization expression of DayType.DayString.YMD.Nullable.formatter : Foundation.DateFormatter) is in generated IR file, but not in TBD file
<unknown>:0: error: symbol '$s7DayType0A6StringO3YMDV9formatter10Foundation13DateFormatterCvpfi' (variable initialization expression of DayType.DayString.YMD.formatter : Foundation.DateFormatter) is in generated IR file, but not in TBD file
<unknown>:0: error: please submit a bug report (https://swift.org/contributing/#reporting-bugs), and add '-Xfrontend -validate-tbd-against-ir=none' to squash the errors
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/api/CalendarDay.swift /host/spi-builder-workspace/Sources/api/CalendarDays+Operators.swift /host/spi-builder-workspace/Sources/api/Conformance/Day+Codable.swift /host/spi-builder-workspace/Sources/api/Conformance/Day+Comparable.swift /host/spi-builder-workspace/Sources/api/Conformance/Day+CustomStringConvertable.swift /host/spi-builder-workspace/Sources/api/Conformance/Day+Equatable.swift /host/spi-builder-workspace/Sources/api/Conformance/Day+Hashable.swift /host/spi-builder-workspace/Sources/api/Conformance/Day+Stridable.swift /host/spi-builder-workspace/Sources/api/Day+Calendar.swift /host/spi-builder-workspace/Sources/api/Day+Conversions.swift /host/spi-builder-workspace/Sources/api/Day+Formatted.swift /host/spi-builder-workspace/Sources/api/Day+Functions.swift /host/spi-builder-workspace/Sources/api/Day+Operations.swift /host/spi-builder-workspace/Sources/api/Day+Weekday.swift /host/spi-builder-workspace/Sources/api/Day.swift /host/spi-builder-workspace/Sources/api/DayComponents.swift -primary-file /host/spi-builder-workspace/Sources/api/DayError.swift -primary-file /host/spi-builder-workspace/Sources/api/Property\ wrappers/DayFormatters.swift -primary-file /host/spi-builder-workspace/Sources/api/Property\ wrappers/DayString/DayString.swift /host/spi-builder-workspace/Sources/api/Property\ wrappers/DayString/DayStringCodable.swift /host/spi-builder-workspace/Sources/api/Property\ wrappers/Epoch/Epoch.swift /host/spi-builder-workspace/Sources/api/Property\ wrappers/Epoch/EpochCodable.swift /host/spi-builder-workspace/Sources/api/Property\ wrappers/ISO8601/ISO8601.swift /host/spi-builder-workspace/Sources/api/Property\ wrappers/ISO8601/ISO8601Codable.swift /host/spi-builder-workspace/Sources/api/Weekday.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/DayType.build/Debug-android-aarch64/DayType-t.build/Objects-normal/aarch64/supplementaryOutputs-35 -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r27d/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 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -load-plugin-executable /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/DayTypeMacroImplementations\#DayTypeMacroImplementations -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/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.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_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-r27d/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/18 -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/out/Products/Debug-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/DayType.build/Debug-android-aarch64/DayType-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/DayType.build/Debug-android-aarch64/DayType-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/DayType.build/Debug-android-aarch64/DayType-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name DayType -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/DayType.build/Debug-android-aarch64/DayType-t.build/Objects-normal/aarch64/DayType_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/DayType.build/Debug-android-aarch64/DayType-t.build/Objects-normal/aarch64/DayError.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/DayType.build/Debug-android-aarch64/DayType-t.build/Objects-normal/aarch64/DayFormatters.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/DayType.build/Debug-android-aarch64/DayType-t.build/Objects-normal/aarch64/DayString.o -index-unit-output-path /DayType.build/Debug-android-aarch64/DayType-t.build/Objects-normal/aarch64/DayError.o -index-unit-output-path /DayType.build/Debug-android-aarch64/DayType-t.build/Objects-normal/aarch64/DayFormatters.o -index-unit-output-path /DayType.build/Debug-android-aarch64/DayType-t.build/Objects-normal/aarch64/DayString.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 android