Build Information
Failed to build SpeziStorage, reference 2.1.4 (79ce6a), with Swift 6.4 for Android on 24 Sep 2026 14:58:32 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/StanfordSpezi/SpeziStorage.git
Reference: 2.1.4
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/StanfordSpezi/SpeziStorage
* tag 2.1.4 -> FETCH_HEAD
HEAD is now at 79ce6a2 swift 6.3 support (#41)
Cloned https://github.com/StanfordSpezi/SpeziStorage.git
Revision (git rev-parse @):
79ce6a23f61d38b175b8ee681cc74d7fc93fb8cb
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/StanfordSpezi/SpeziStorage.git at 2.1.4
========================================
Build
========================================
Selected platform: android
Swift version: 6.4
Building package at path: $PWD
https://github.com/StanfordSpezi/SpeziStorage.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$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/StanfordBDHG/XCTRuntimeAssertions.git
Fetching https://github.com/StanfordSpezi/SpeziFoundation.git
Fetching https://github.com/StanfordSpezi/Spezi.git
[1/735] Fetching xctruntimeassertions
[545/3924] Fetching xctruntimeassertions, spezifoundation
[641/14274] Fetching xctruntimeassertions, spezifoundation, spezi
Fetched https://github.com/StanfordBDHG/XCTRuntimeAssertions.git (0.71s)
Fetched https://github.com/StanfordSpezi/SpeziFoundation.git (0.71s)
Fetched https://github.com/StanfordSpezi/Spezi.git (0.71s)
Computing version for https://github.com/StanfordBDHG/XCTRuntimeAssertions.git
Computed https://github.com/StanfordBDHG/XCTRuntimeAssertions.git at 2.2.0 (0.95s)
Computing version for https://github.com/StanfordSpezi/Spezi.git
Computed https://github.com/StanfordSpezi/Spezi.git at 1.10.2 (0.25s)
Fetching https://github.com/apple/swift-collections.git
[1/27702] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git (1.54s)
Computing version for https://github.com/StanfordSpezi/SpeziFoundation.git
Computed https://github.com/StanfordSpezi/SpeziFoundation.git at 2.7.7 (1.79s)
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-log
Fetching https://github.com/StanfordBDHG/ThreadLocal.git
Fetching https://github.com/StanfordBDHG/zstd.git
[1/1881] Fetching swift-atomics
[20/2064] Fetching swift-atomics, threadlocal
[133/65221] Fetching swift-atomics, threadlocal, zstd
[486/73386] Fetching swift-atomics, threadlocal, zstd, swift-log
Fetched https://github.com/StanfordBDHG/ThreadLocal.git (0.47s)
[473/73203] Fetching swift-atomics, zstd, swift-log
[5678/79348] Fetching swift-atomics, zstd, swift-log, swift-algorithms
Fetched https://github.com/apple/swift-atomics.git (0.56s)
[10958/77467] Fetching zstd, swift-log, swift-algorithms
Fetched https://github.com/apple/swift-log (0.66s)
[18145/69302] Fetching zstd, swift-algorithms
Fetched https://github.com/apple/swift-algorithms.git (0.73s)
[12632/63157] Fetching zstd
Fetched https://github.com/StanfordBDHG/zstd.git (2.68s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (4.03s)
Fetching https://github.com/apple/swift-numerics.git
[1/6640] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git (0.96s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (1.13s)
Computing version for https://github.com/StanfordBDHG/ThreadLocal.git
Computed https://github.com/StanfordBDHG/ThreadLocal.git at 0.1.3 (0.16s)
Fetching https://github.com/swiftlang/swift-syntax.git
[1/80027] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git (4.48s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (4.66s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (0.31s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.0 (0.30s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.15.1 (0.20s)
Computing version for https://github.com/StanfordBDHG/zstd.git
Computed https://github.com/StanfordBDHG/zstd.git at 1.5.8-beta.1 (0.19s)
Creating working copy for https://github.com/StanfordBDHG/XCTRuntimeAssertions.git
Working copy of https://github.com/StanfordBDHG/XCTRuntimeAssertions.git resolved at 2.2.0
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/StanfordBDHG/ThreadLocal.git
Working copy of https://github.com/StanfordBDHG/ThreadLocal.git resolved at 0.1.3
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.15.1
Creating working copy for https://github.com/StanfordBDHG/zstd.git
Working copy of https://github.com/StanfordBDHG/zstd.git resolved at 1.5.8-beta.1
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/StanfordSpezi/Spezi.git
Working copy of https://github.com/StanfordSpezi/Spezi.git resolved at 1.10.2
Creating working copy for https://github.com/StanfordSpezi/SpeziFoundation.git
Working copy of https://github.com/StanfordSpezi/SpeziFoundation.git resolved at 2.7.7
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 1157]
[Planning 543 / 1157]
[Planning 1157 / 1157]
[Planning deferred tasks]
[Constructing 204 / 2530]
[Starting]
[132 / 476] SwiftCompilerPluginMessageHandling
warning: no rule to process file '/host/spi-builder-workspace/.build/checkouts/SpeziFoundation/Sources/SpeziFoundation/Resources/Localizable.xcstrings' of type 'text.json.xcstrings' for architecture 'aarch64'
[224 / 485] SwiftSyntax603
[226 / 485] SwiftSyntax603
[238 / 485] SwiftSyntax601
[244 / 485] libzstd
[245 / 485] libzstd
[246 / 485] libzstd
[248 / 485] libzstd
[250 / 485] libzstd
[255 / 485] libzstd
[257 / 485] libzstd
[260 / 485] libzstd
[261 / 485] libzstd
[265 / 485] _SwiftSyntaxCShims
[271 / 485] _NumericsShims
[273 / 485]
[279 / 491] SwiftSyntax510
[282 / 491] SwiftSyntax600
[293 / 494] SwiftSyntax509
[294 / 494] SwiftSyntax509
[301 / 494] SpeziFoundation_SpeziFoundation
[302 / 495] SwiftSyntax
[303 / 495]
[305 / 509] RuntimeAssertions
[308 / 518] RealModule
[311 / 521] Atomics
[315 / 557] InternalCollectionsUtilities
[317 / 558] SwiftSyntax602
[319 / 559] SwiftSyntax602
[323 / 560] SwiftSyntax601
[325 / 560] SwiftSyntax600
[327 / 560] SwiftSyntax509
[335 / 560] SwiftSyntax509
[339 / 560] RealModule
[342 / 560] SwiftSyntax
[343 / 560] RuntimeAssertions
[354 / 560] SwiftSyntax
[357 / 560] Logging
[367 / 560] RuntimeAssertions
[368 / 560] RuntimeAssertions
[369 / 560] RuntimeAssertions
[370 / 560] RuntimeAssertions
[373 / 560] RuntimeAssertions-product
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/RuntimePrecondition.swift failed with a nonzero exit code. Command line: cd /host
builtin-SwiftPerFileCompile RuntimePrecondition.swift
/host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/RuntimePrecondition.swift:41:5: [1;31merror: [1;39mcannot find 'usleep' in scope[0;0m
[0;36m39 |[0;0m // `wait(for: [expectation], timeout: timeout)`
[0;36m40 |[0;0m // here as we need to make the method independent of XCTestCase to also use it in our TestApp UITest target which fails if you import XCTest.
[0;36m41 |[0;0m [4;39musleep[0;0m(useconds_t(1_000_000 * timeout))
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find 'usleep' in scope[0;0m
[0;36m42 |[0;0m expressionWorkItem.cancel()
[0;36m43 |[0;0m }
/host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/RuntimePrecondition.swift:67:5: [1;31merror: [1;39mcannot find 'usleep' in scope[0;0m
[0;36m65 |[0;0m // `wait(for: [expectation], timeout: timeout)`
[0;36m66 |[0;0m // here as we need to make the method independent of XCTestCase to also use it in our TestApp UITest target which fails if you import XCTest.
[0;36m67 |[0;0m [4;39musleep[0;0m(useconds_t(1_000_000 * timeout))
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find 'usleep' in scope[0;0m
[0;36m68 |[0;0m task.cancel()
[0;36m69 |[0;0m }
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/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/Assert.swift /host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/Counter.swift /host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/DebugOnly.swift /host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/NeverReturn.swift /host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/Precondition.swift /host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/RuntimeAssertion.swift /host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/RuntimeAssertionInjection.swift -primary-file /host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/RuntimePrecondition.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/Objects-normal/aarch64/RuntimePrecondition.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/Objects-normal/aarch64/RuntimePrecondition.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/Objects-normal/aarch64/RuntimePrecondition.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/Objects-normal/aarch64/RuntimePrecondition.dia -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 -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.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 -user-module-version 2.2.0 -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/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name RuntimeAssertions -package-name xctruntimeassertions -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/Objects-normal/aarch64/RuntimeAssertions_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/RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/Objects-normal/aarch64/RuntimePrecondition.o -index-unit-output-path /RuntimeAssertions.build/Debug-android-aarch64/RuntimeAssertions-t.build/Objects-normal/aarch64/RuntimePrecondition.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 android