Swift Package IndexBuild Information
Failed to build Sitrep, reference main (bfc5a2), with Swift 6.3 for Wasm on 20 Apr 2026 11:08:06 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/twostraws/Sitrep.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/twostraws/Sitrep
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at bfc5a26 Merge pull request #45 from kayak/main
Cloned https://github.com/twostraws/Sitrep.git
Revision (git rev-parse @):
bfc5a26003005cd2898edb1005486e4f9bfb4405
SUCCESS checkout https://github.com/twostraws/Sitrep.git at main
========================================
Build
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Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/twostraws/Sitrep.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/apple/swift-syntax.git
Fetching https://github.com/jpsim/Yams.git
[1/11551] Fetching yams
[2/86532] Fetching yams, swift-syntax
Fetched https://github.com/jpsim/Yams.git from cache (1.80s)
[53987/74981] Fetching swift-syntax
Fetching https://github.com/apple/swift-argument-parser
Fetched https://github.com/apple/swift-syntax.git from cache (6.13s)
[1/17529] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (0.87s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 602.0.0 (11.05s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.7.1 (0.97s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 6.2.1 (0.42s)
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 6.2.1
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.7.1
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 602.0.0
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.3-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.3-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz (0.52s)
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/36] Write sources
[10/36] Compiling _SwiftSyntaxCShims PlatformMutex.c
[10/36] Write sources
[15/36] Compiling writer.c
[16/36] Compiling parser.c
[17/36] Compiling reader.c
[18/36] Write swift-version-24593BA9C3E375BF.txt
[19/36] Compiling api.c
[20/36] Compiling emitter.c
[22/42] Emitting module SwiftSyntax601
[22/46] Compiling scanner.c
[24/48] Emitting module SwiftSyntax509
[25/68] Emitting module Yams
[26/70] Emitting module SwiftSyntax602
[27/70] Compiling SwiftSyntax602 Empty.swift
[29/71] Emitting module SwiftSyntax600
[30/71] Compiling SwiftSyntax600 Empty.swift
[31/71] Compiling SwiftSyntax510 Empty.swift
[32/71] Emitting module SwiftSyntax510
[32/72] Wrapping AST for SwiftSyntax602 for debugging
[34/73] Compiling SwiftSyntax601 Empty.swift
[38/74] Compiling SwiftSyntax509 Empty.swift
[39/75] Wrapping AST for SwiftSyntax600 for debugging
[40/75] Wrapping AST for SwiftSyntax601 for debugging
[41/75] Wrapping AST for SwiftSyntax510 for debugging
[42/75] Wrapping AST for SwiftSyntax509 for debugging
[44/138] Emitting module ArgumentParserToolInfo
[45/138] Compiling ArgumentParserToolInfo ToolInfo.swift
[46/139] Wrapping AST for ArgumentParserToolInfo for debugging
[48/140] Compiling SwiftSyntax Trivia.swift
[49/140] Compiling SwiftSyntax Utils.swift
[50/140] Compiling SwiftSyntax ChildNameForKeyPath.swift
[51/140] Compiling SwiftSyntax SyntaxText.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:338:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
336 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
337 | // it uses with `String(format:...)`
338 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
339 | // "%*.g" does not use scientific notation if the exponent is less than –4.
340 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[52/140] Compiling SwiftSyntax SyntaxTreeViewMode.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:338:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
336 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
337 | // it uses with `String(format:...)`
338 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
339 | // "%*.g" does not use scientific notation if the exponent is less than –4.
340 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[53/140] Compiling SwiftSyntax TokenDiagnostic.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:338:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
336 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
337 | // it uses with `String(format:...)`
338 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
339 | // "%*.g" does not use scientific notation if the exponent is less than –4.
340 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[54/140] Compiling SwiftSyntax AbsolutePosition.swift
[55/140] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[56/140] Compiling SwiftSyntax ArenaAllocatedBuffer.swift
[60/140] Compiling SwiftSyntax Assert.swift
[61/140] Compiling SwiftSyntax BumpPtrAllocator.swift
[62/140] Compiling SwiftSyntax CommonAncestor.swift
[63/140] Compiling SwiftSyntax Convenience.swift
[64/140] Compiling SwiftSyntax CustomTraits.swift
[65/140] Compiling SwiftSyntax EditorPlaceholder.swift
[66/140] Compiling SwiftSyntax Keyword.swift
[67/140] Compiling SwiftSyntax RenamedChildrenCompatibility.swift
[68/140] Compiling SwiftSyntax TokenSequence.swift
[69/140] Compiling SwiftSyntax TokenSyntax.swift
[70/193] Compiling ArgumentParser CompletionsGenerator.swift
[71/193] Compiling ArgumentParser FishCompletionsGenerator.swift
[72/193] Compiling ArgumentParser ZshCompletionsGenerator.swift
[73/193] Compiling ArgumentParser CommandGroup.swift
[74/193] Compiling ArgumentParser EnumerableFlag.swift
[75/193] Compiling ArgumentParser ExpressibleByArgument.swift
[76/193] Compiling ArgumentParser ParsableArguments.swift
[77/193] Compiling ArgumentParser BashCompletionsGenerator.swift
BUILD FAILURE 6.3 wasm