Hardware – Build Information – Swift Package Index

Build Information

Failed to build Hardware, reference main (d9c86f), with Swift 6.4 for Wasm on 18 Sep 2026 12:27:47 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886769-1":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/elegantchaos/Hardware.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/elegantchaos/Hardware
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d9c86fd Updated header
Cloned https://github.com/elegantchaos/Hardware.git
Revision (git rev-parse @):
d9c86fdc42f14e5014e588d532df013f331ca9d7
SUCCESS checkout https://github.com/elegantchaos/Hardware.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/elegantchaos/Hardware.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886769-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/elegantchaos/SwiftFormatterPlugin.git
Fetching https://github.com/elegantchaos/ActionBuilderPlugin.git
[1/87] Fetching swiftformatterplugin
[88/369] Fetching swiftformatterplugin, actionbuilderplugin
Fetched https://github.com/elegantchaos/ActionBuilderPlugin.git (0.44s)
Fetched https://github.com/elegantchaos/SwiftFormatterPlugin.git (0.44s)
Computing version for https://github.com/elegantchaos/SwiftFormatterPlugin.git
Computed https://github.com/elegantchaos/SwiftFormatterPlugin.git at 1.0.3 (0.63s)
Fetching https://github.com/nicklockwood/SwiftFormat
[1/58830] Fetching swiftformat
Fetched https://github.com/nicklockwood/SwiftFormat (16.01s)
Computing version for https://github.com/elegantchaos/ActionBuilderPlugin.git
Computed https://github.com/elegantchaos/ActionBuilderPlugin.git at 1.0.8 (16.20s)
Fetching https://github.com/elegantchaos/ActionBuilderCore.git
[1/1309] Fetching actionbuildercore
Fetched https://github.com/elegantchaos/ActionBuilderCore.git (0.43s)
Computing version for https://github.com/elegantchaos/ActionBuilderCore.git
Computed https://github.com/elegantchaos/ActionBuilderCore.git at 1.5.0 (0.62s)
Fetching https://github.com/elegantchaos/Runner
Fetching https://github.com/elegantchaos/SemanticVersion
[1/152] Fetching semanticversion
Fetched https://github.com/elegantchaos/SemanticVersion (0.41s)
[1/710] Fetching runner
Fetched https://github.com/elegantchaos/Runner (0.50s)
Computing version for https://github.com/elegantchaos/SemanticVersion
Computed https://github.com/elegantchaos/SemanticVersion at 1.1.2 (0.68s)
Computing version for https://github.com/elegantchaos/Runner
Computed https://github.com/elegantchaos/Runner at 1.3.3 (0.17s)
Fetching https://github.com/elegantchaos/XCTestExtensions.git
[1/571] Fetching xctestextensions
Fetched https://github.com/elegantchaos/XCTestExtensions.git (0.46s)
Computing version for https://github.com/elegantchaos/XCTestExtensions.git
Computed https://github.com/elegantchaos/XCTestExtensions.git at 1.5.1 (0.64s)
Fetching https://github.com/elegantchaos/Matchable.git
[1/166] Fetching matchable
Fetched https://github.com/elegantchaos/Matchable.git (0.48s)
Computing version for https://github.com/elegantchaos/Matchable.git
Computed https://github.com/elegantchaos/Matchable.git at 1.0.7 (0.67s)
Computing version for https://github.com/nicklockwood/SwiftFormat
Computed https://github.com/nicklockwood/SwiftFormat at 0.63.0 (0.18s)
Creating working copy for https://github.com/elegantchaos/Runner
Working copy of https://github.com/elegantchaos/Runner resolved at 1.3.3
Creating working copy for https://github.com/elegantchaos/Matchable.git
Working copy of https://github.com/elegantchaos/Matchable.git resolved at 1.0.7
Creating working copy for https://github.com/elegantchaos/SemanticVersion
Working copy of https://github.com/elegantchaos/SemanticVersion resolved at 1.1.2
Creating working copy for https://github.com/elegantchaos/SwiftFormatterPlugin.git
Working copy of https://github.com/elegantchaos/SwiftFormatterPlugin.git resolved at 1.0.3
Creating working copy for https://github.com/elegantchaos/ActionBuilderCore.git
Working copy of https://github.com/elegantchaos/ActionBuilderCore.git resolved at 1.5.0
Creating working copy for https://github.com/elegantchaos/XCTestExtensions.git
Working copy of https://github.com/elegantchaos/XCTestExtensions.git resolved at 1.5.1
Creating working copy for https://github.com/nicklockwood/SwiftFormat
Working copy of https://github.com/nicklockwood/SwiftFormat resolved at 0.63.0
Creating working copy for https://github.com/elegantchaos/ActionBuilderPlugin.git
Working copy of https://github.com/elegantchaos/ActionBuilderPlugin.git resolved at 1.0.8
Building for debugging...
[Planning 15 / 66]
[18 / 26] Hardware
[27 / 35] Hardware
[32 / 35] Hardware
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/Hardware/System.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile System.swift
/host/spi-builder-workspace/Sources/Hardware/System.swift:42:5: [1;31merror: [1;39mreturn from initializer without initializing all stored properties[0;0m
[0;36m17 |[0;0m
[0;36m18 |[0;0m public struct System {
[0;36m19 |[0;0m     public let name: String
   [0;36m|[0;0m                `- [1;39mnote: [1;39m'self.name' not initialized[0;0m
[0;36m20 |[0;0m     public let versionString: String
   [0;36m|[0;0m                `- [1;39mnote: [1;39m'self.versionString' not initialized[0;0m
[0;36m21 |[0;0m     public let fullVersionString: String
[0;36m22 |[0;0m     public let version: OperatingSystemVersion
   [0;36m:[0;0m
[0;36m40 |[0;0m         self.versionString = version.asString
[0;36m41 |[0;0m         #endif
[0;36m42 |[0;0m     }
   [0;36m|[0;0m     `- [1;31merror: [1;39mreturn from initializer without initializing all stored properties[0;0m
[0;36m43 |[0;0m }
[0;36m44 |[0;0m
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/Hardware/Device.swift /host/spi-builder-workspace/Sources/Hardware/EthernetInterface.swift /host/spi-builder-workspace/Sources/Hardware/IOIterator.swift /host/spi-builder-workspace/Sources/Hardware/IOObject.swift /host/spi-builder-workspace/Sources/Hardware/IORegistryEntry.swift /host/spi-builder-workspace/Sources/Hardware/IOService.swift /host/spi-builder-workspace/Sources/Hardware/MacAddress.swift /host/spi-builder-workspace/Sources/Hardware/Platform.swift -primary-file /host/spi-builder-workspace/Sources/Hardware/System.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/Objects-normal/wasm32/System.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/Objects-normal/wasm32/System.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/Objects-normal/wasm32/System.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/Objects-normal/wasm32/System.dia -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -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 -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/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_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -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-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Hardware -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/Objects-normal/wasm32/Hardware_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/Objects-normal/wasm32/System.o -index-unit-output-path /Hardware.build/Debug-webassembly-wasm32/Hardware-t.build/Objects-normal/wasm32/System.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 wasm