Swift Package IndexBuild Information
Successful build of WasmKit, reference slim (cdf87a), with Swift 6.4 for Linux on 20 Sep 2026 13:08:52 UTC.
Swift 6 data race errors: 0
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:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kabiroberai/WasmKit.git
Reference: slim
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/kabiroberai/WasmKit
* branch slim -> FETCH_HEAD
* [new branch] slim -> origin/slim
HEAD is now at cdf87a7 slim
Cloned https://github.com/kabiroberai/WasmKit.git
Revision (git rev-parse @):
cdf87a7dc0c5a92823f0c873b52e70ea5f9a3c64
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/kabiroberai/WasmKit.git at slim
========================================
Build
========================================
Selected platform: linux
Swift version: 6.4
Building package at path: $PWD
https://github.com/kabiroberai/WasmKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/apple/swift-format.git
Fetching https://github.com/apple/swift-system
Fetching https://github.com/apple/swift-docc-plugin
[1/2345] Fetching swift-docc-plugin
[1877/21263] Fetching swift-docc-plugin, swift-argument-parser
[2347/36290] Fetching swift-docc-plugin, swift-argument-parser, swift-format
[36291/43188] Fetching swift-docc-plugin, swift-argument-parser, swift-format, swift-system
Fetched https://github.com/apple/swift-format.git (0.78s)
Fetched https://github.com/apple/swift-docc-plugin (0.78s)
Fetched https://github.com/apple/swift-argument-parser (0.78s)
Fetched https://github.com/apple/swift-system (0.78s)
Computing version for https://github.com/apple/swift-format.git
Computed https://github.com/apple/swift-format.git at 508.0.1 (1.03s)
Fetching https://github.com/apple/swift-tools-support-core.git
Fetching https://github.com/apple/swift-syntax.git
[1/7398] Fetching swift-tools-support-core
Fetched https://github.com/apple/swift-tools-support-core.git (0.59s)
[1/79985] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git (3.43s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.1.1 (3.61s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 508.0.1 (0.37s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (0.23s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3824] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (0.59s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.80s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.8.0 (0.24s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.19s)
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.8.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 508.0.1
Creating working copy for https://github.com/apple/swift-format.git
Working copy of https://github.com/apple/swift-format.git resolved at 508.0.1
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 618]
[Creating build graph]
[91 / 172] _CabiShims
[103 / 201] WIT
[103 / 201] SystemPackage
[115 / 201] WITExtractor
[115 / 201] WIT
[127 / 201] WITExtractor
[130 / 201] WIT
[131 / 201] WIT
[133 / 202] WIT
[135 / 202] WIT
[138 / 202] SystemPackage
[139 / 202] SystemPackage
[141 / 202] SystemPackage-product
[143 / 202] SystemExtras
[151 / 205]
[157 / 223] WITOverlayGenerator
[158 / 223] WITOverlayGenerator
[160 / 223] WITOverlayGenerator
[161 / 224] WITOverlayGenerator
[162 / 224] WITOverlayGenerator
[179 / 224] SystemPackage
[181 / 224] WIT
[183 / 224] SystemExtras
[187 / 235] WasmKit
[190 / 244] WasmKit
[192 / 245] WasmKit
[194 / 246] WasmKit
[195 / 246] WasmKit
[201 / 246] WasmKit
[206 / 246] ArgumentParser
[208 / 246] ArgumentParser
[212 / 246] ArgumentParser
[216 / 246] ArgumentParser
[221 / 247] WITOverlayGenerator
[225 / 251] WITTool-product
[226 / 251] WITTool-product
[226 / 251] ArgumentParser
[230 / 262] Spectest-product
[233 / 265] WASI
[239 / 266] WITTool-product
[243 / 266] WASI
[247 / 266] WASI
[254 / 270] wasmkit-cli-product
[258 / 270] wasmkit-cli-product
[258 / 270] WASI
[258 / 270] Spectest-product
/host/spi-builder-workspace/Sources/CLI/Run/Run.swift:81:29: [1;33mwarning: [1;39mresult of call to 'createFile(atPath:contents:attributes:)' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m79 |[0;0m func deriveInterceptor() throws -> (interceptor: GuestTimeProfiler, finalize: () -> Void)? {
[0;36m80 |[0;0m guard let outputPath = self.profileOutput else { return nil }
[0;36m81 |[0;0m FileManager.default.createFile(atPath: outputPath, contents: nil)
[0;36m|[0;0m `- [1;33mwarning: [1;39mresult of call to 'createFile(atPath:contents:attributes:)' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m82 |[0;0m let fileHandle = try FileHandle(forWritingTo: URL(fileURLWithPath: outputPath))
[0;36m83 |[0;0m let profiler = GuestTimeProfiler { data in
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
[264 / 272] ArgumentParser
[269 / 273] Spectest-product
[269 / 273] WASI
[274 / 274] wasmkit-cli-product
Build complete! (12.38 secs)
Build complete.
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basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Done.