Swift Package IndexBuild Information
Failed to build swift-complexity, reference main (adaa33), with Swift 6.3 for Wasm on 12 Oct 2026 20:39:04 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:wasm-6.3-latest swift build --swift-sdk swift-6.3.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/fummicc1/swift-complexity.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/fummicc1/swift-complexity
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at adaa33c Refuse a final version marked as pre-release, and the reverse (#65)
Cloned https://github.com/fummicc1/swift-complexity.git
Revision (git rev-parse @):
adaa33cf00a64566a697e188ccd9dacb076e5d21
SUCCESS checkout https://github.com/fummicc1/swift-complexity.git at main
========================================
Build
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Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/fummicc1/swift-complexity.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3.2-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:df2e9038ff906af397ec7b7e13902ccb183f8867606bc33419e44453a9abdb4b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest
Fetching https://github.com/jpsim/Yams.git
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Computed https://github.com/apple/swift-collections.git at 1.7.2 (0.23s)
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
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Working copy of https://github.com/apple/swift-log.git resolved at 1.16.1
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Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
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/modelcontextprotocol/swift-sdk.git
Working copy of https://github.com/modelcontextprotocol/swift-sdk.git resolved at 0.12.1
[1/1] Compiling plugin SwiftComplexityPlugin
[2/2] Compiling plugin GenerateManual
[3/3] Compiling plugin GenerateDoccReference
Building for debugging...
[3/81] Write sources
[5/81] Compiling _SwiftSyntaxCShims dummy.c
[6/81] Write sources
[16/81] Compiling writer.c
[17/81] Compiling reader.c
[18/81] Write sources
[19/81] Compiling _SwiftSyntaxCShims dummy.c
[20/81] Write sources
[33/81] Compiling parser.c
[34/81] Write swift-version-24593BA9C3E375BF.txt
[35/81] Compiling writer.c
[36/81] Compiling api.c
[37/81] Compiling reader.c
[38/81] Compiling emitter.c
[39/87] Compiling parser.c
[40/87] Compiling scanner.c
[42/91] Emitting module SwiftSyntax600
[42/93] Compiling emitter.c
[43/113] Compiling scanner.c
[45/124] Emitting module Yams
[46/126] Compiling SwiftSyntax510 Empty.swift
[47/126] Emitting module SwiftSyntax510
[48/127] Compiling SwiftSyntax600 Empty.swift
[49/127] Emitting module SwiftSyntax600
[52/128] Compiling Yams Tag.swift
[53/128] Compiling Yams YamlAnchorProviding.swift
[53/129] Wrapping AST for SwiftSyntax600 for debugging
[54/130] Wrapping AST for SwiftSyntax510 for debugging
[55/130] Compiling api.c
[56/130] Compiling CSystem shims.c
[58/130] Emitting module SwiftSyntax510
[59/130] Compiling SwiftSyntax510 Empty.swift
[61/151] Compiling SwiftSyntax600 Empty.swift
[62/151] Compiling Yams Constructor.swift
[63/151] Compiling Yams Decoder.swift
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[65/153] Emitting module SwiftSyntax509
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[74/287] Compiling Logging Logger+With.swift
[75/287] Compiling Logging LoggingSystem.swift
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[85/322] Compiling SwiftSyntax SourceEdit.swift
[86/322] Compiling SwiftSyntax BumpPtrAllocator.swift
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[88/327] Emitting module Logging
[89/327] Compiling SwiftSyntax AbsolutePosition.swift
[90/327] Compiling SwiftSyntax AbsoluteRawSyntax.swift
[91/327] Compiling Logging MetadataProvider.swift
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[102/328] Compiling SwiftSyntax RawSyntaxNodesJKLMN.swift
[102/328] Wrapping AST for Logging for debugging
[104/328] Emitting module ArgumentParserToolInfo
[105/328] Compiling ArgumentParserToolInfo ToolInfo.swift
[106/329] Wrapping AST for ArgumentParserToolInfo for debugging
[108/376] Compiling ArgumentParserToolInfo ToolInfo.swift
[109/376] Emitting module ArgumentParserToolInfo
[110/377] Wrapping AST for ArgumentParserToolInfo for debugging
[112/377] Compiling ArgumentParser BashCompletionsGenerator.swift
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[116/377] Compiling ArgumentParser Argument.swift
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[119/377] Compiling ArgumentParser ParsableCommand.swift
[120/377] Compiling ArgumentParser ArgumentDecoder.swift
[121/377] Compiling ArgumentParser ExpressibleByArgument.swift
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[124/377] Compiling ArgumentParser ArgumentDefinition.swift
[125/377] Compiling ArgumentParser ArgumentSet.swift
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[127/414] Compiling ArgumentParser ExpressibleByArgument.swift
[128/434] Emitting module Yams
[129/434] Compiling ArgumentParser CommandGroup.swift
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[133/434] Compiling Yams YamlTagProviding.swift
[134/434] Compiling ArgumentParser NameSpecification.swift
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[153/434] Compiling ArgumentParser ArgumentHelp.swift
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[157/434] Compiling ArgumentParser UsageGenerator.swift
[158/434] Emitting module SystemPackage
[165/435] Wrapping AST for Yams for debugging
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[173/435] Compiling ArgumentParser ParserError.swift
[174/435] Compiling ArgumentParser SplitArguments.swift
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[177/436] Compiling ArgumentParser AsyncParsableCommand.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:307:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
305 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
306 | // it uses with `String(format:...)`
307 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
308 | // "%*.g" does not use scientific notation if the exponent is less than –4.
309 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[178/436] Compiling ArgumentParser CommandConfiguration.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:307:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
305 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
306 | // it uses with `String(format:...)`
307 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
308 | // "%*.g" does not use scientific notation if the exponent is less than –4.
309 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:307:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
305 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
306 | // it uses with `String(format:...)`
307 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
308 | // "%*.g" does not use scientific notation if the exponent is less than –4.
309 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[183/436] Wrapping AST for SystemPackage for debugging
[187/479] Compiling MCP OAuthAuthorizationCodeFlow.swift
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BUILD FAILURE 6.3 wasm