Build Information
Failed to build swift-complexity, reference v1.6.0 (fc21cf), with Swift 6.2 for Wasm on 12 Oct 2026 16:33:28 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/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-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1Build Log
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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: v1.6.0
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/fummicc1/swift-complexity
* tag v1.6.0 -> FETCH_HEAD
HEAD is now at fc21cf6 Smoke-test release binaries, add a dry run, and ship Linux arm64 (#64)
Cloned https://github.com/fummicc1/swift-complexity.git
Revision (git rev-parse @):
fc21cf63645dd8e0131d586c266d28ae9656c1e5
SUCCESS checkout https://github.com/fummicc1/swift-complexity.git at v1.6.0
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Build
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Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/fummicc1/swift-complexity.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:c092ff8dc506a2a30e6239b6992792fd4f7dfaaa46cac3b3c48d8fe35e954282
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest
Fetching https://github.com/jpsim/Yams.git
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Fetching https://github.com/apple/swift-atomics.git
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Fetched https://github.com/apple/swift-collections.git from cache (1.41s)
Computing version for https://github.com/apple/swift-atomics.git
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Computed https://github.com/apple/swift-collections.git at 1.7.2 (0.26s)
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
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Working copy of https://github.com/apple/swift-nio.git resolved at 2.104.0
Creating working copy for https://github.com/swiftlang/swift-syntax.git
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Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
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Working copy of https://github.com/mattt/eventsource.git resolved at 1.5.1
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-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.16.1
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/600.0.1/swift-6.2-RELEASE-MacroSupport-ubuntu_noble_x86_64.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/600.0.1/swift-6.2-RELEASE-MacroSupport-ubuntu_noble_x86_64.tar.gz (0.29s)
[1/1] Compiling plugin SwiftComplexityPlugin
[2/2] Compiling plugin GenerateManual
[3/3] Compiling plugin GenerateDoccReference
Building for debugging...
[3/81] Write sources
[13/81] Compiling _SwiftSyntaxCShims dummy.c
[14/81] Write sources
[16/81] Compiling _SwiftSyntaxCShims dummy.c
[17/81] Write sources
[31/81] Compiling writer.c
[32/81] Compiling reader.c
[33/81] Compiling writer.c
[34/81] Compiling parser.c
[35/81] Compiling api.c
[36/81] Compiling reader.c
[37/81] Compiling CSystem shims.c
[38/81] Write sources
[40/81] Compiling emitter.c
[41/81] Compiling scanner.c
[41/81] Write swift-version-24593BA9C3E375BF.txt
[43/81] Compiling parser.c
[44/81] Compiling api.c
[45/121] Compiling emitter.c
[47/146] Emitting module SwiftSyntax600
[48/148] Emitting module SwiftSyntax510
[48/148] Compiling scanner.c
[50/168] Emitting module Yams
[51/170] Emitting module SwiftSyntax510
[52/170] Compiling SwiftSyntax510 Empty.swift
[53/171] Compiling Yams Node.Mapping.swift
[54/171] Compiling Yams Node.Scalar.swift
[56/173] Compiling SwiftSyntax509 Empty.swift
[57/173] Emitting module SwiftSyntax509
[60/187] Compiling SwiftSyntax509 Empty.swift
[62/188] Compiling Yams Tag.swift
[63/188] Compiling Logging LoggingSystem.swift
[64/188] Compiling Yams YamlAnchorProviding.swift
[65/189] Compiling SwiftSyntax510 Empty.swift
[67/190] Emitting module SwiftSyntax600
[68/190] Compiling Yams Mark.swift
[69/190] Compiling Yams Node.Alias.swift
[71/190] Compiling SwiftSyntax600 Empty.swift
[72/191] Compiling SystemPackage IOCompletion.swift
[73/191] Compiling SystemPackage IORequest.swift
[74/191] Compiling SystemPackage IORing+Util.swift
[75/191] Compiling SystemPackage IORing.swift
[76/191] Compiling SystemPackage RawIORequest.swift
[77/196] Compiling SwiftSyntax600 Empty.swift
[80/201] Compiling Logging SwiftLogNoOpLogHandler.swift
[81/201] Compiling Logging Locks.swift
[82/201] Compiling Logging LogEvent.swift
[83/201] Compiling Logging LogHandler.swift
[84/201] Compiling Logging MultiplexLogHandler.swift
[85/201] Compiling Logging StreamLogHandler.swift
[88/329] Compiling Logging Logger+Attributes.swift
[89/329] Emitting module Logging
[90/329] Compiling Logging Logger+With.swift
[91/329] Compiling Logging Logger.swift
[92/329] Compiling SwiftSyntax SourceEdit.swift
[93/329] Compiling SwiftSyntax SourceLength.swift
[94/329] Compiling SwiftSyntax SourceLocation.swift
[95/329] Compiling SwiftSyntax AbsolutePosition.swift
[96/329] Compiling SwiftSyntax AbsoluteRawSyntax.swift
[97/329] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
[98/329] Compiling SwiftSyntax RawSyntaxTokenView.swift
[99/329] Compiling Logging MetadataProvider.swift
[100/329] Compiling SwiftSyntax MemoryLayout.swift
[101/329] Compiling SwiftSyntax MissingNodeInitializers.swift
[102/330] Compiling SwiftSyntax SyntaxTreeViewMode.swift
[103/330] Compiling SwiftSyntax TokenDiagnostic.swift
[104/330] Compiling SwiftSyntax TokenSequence.swift
[105/330] Compiling SwiftSyntax TokenSyntax.swift
[106/330] Compiling SwiftSyntax Trivia.swift
[107/330] Compiling SwiftSyntax SyntaxIdentifier.swift
[108/330] Compiling SwiftSyntax SyntaxNodeFactory.swift
[109/330] Compiling SwiftSyntax SyntaxNodeStructure.swift
[110/330] Compiling SwiftSyntax SyntaxProtocol.swift
[111/330] Compiling SwiftSyntax SyntaxText.swift
[113/330] Compiling SwiftSyntax CustomTraits.swift
[114/330] Compiling SwiftSyntax Identifier.swift
[115/330] Compiling SwiftSyntax SourcePresence.swift
[116/330] Compiling SwiftSyntax SwiftSyntaxCompatibility.swift
[117/330] Compiling SwiftSyntax Syntax.swift
[118/330] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[119/330] Compiling SwiftSyntax Assert.swift
[120/330] Compiling SwiftSyntax BumpPtrAllocator.swift
[121/330] Compiling SwiftSyntax CommonAncestor.swift
[122/330] Compiling SwiftSyntax Convenience.swift
[123/330] Emitting module SystemPackage
[123/330] Wrapping AST for SwiftSyntax600 for debugging
[124/330] Wrapping AST for SwiftSyntax510 for debugging
[125/330] Wrapping AST for SwiftSyntax509 for debugging
[128/330] Wrapping AST for SwiftSyntax600 for debugging
[134/330] Wrapping AST for SwiftSyntax510 for debugging
/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.
/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.
[139/330] Compiling SwiftSyntax RawSyntaxLayoutView.swift
[141/330] Wrapping AST for SwiftSyntax509 for debugging
[145/330] Compiling SwiftSyntax RawSyntax.swift
[145/330] Wrapping AST for Logging for debugging
[146/330] Emitting module ArgumentParserToolInfo
BUILD FAILURE 6.2 wasm