Swift Package Index

Build Information

Failed to build Song, reference main (191a94), with Swift 6.4 for Linux on 21 Sep 2026 10:25:48 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OperatorFoundation/Song.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/OperatorFoundation/Song
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 191a949 Update Package.swift
Cloned https://github.com/OperatorFoundation/Song.git
Revision (git rev-parse @):
191a949639ea29d0cf45ddf8ed4d6a342ab92a0d
SUCCESS checkout https://github.com/OperatorFoundation/Song.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/OperatorFoundation/Song.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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/OperatorFoundation/swift-ast
[1/6960] Fetching swift-ast
Fetched https://github.com/OperatorFoundation/swift-ast (0.55s)
Fetching https://github.com/OperatorFoundation/Datable
[1/399] Fetching datable
Fetched https://github.com/OperatorFoundation/Datable (0.46s)
Fetching https://github.com/OperatorFoundation/Net
[1/105] Fetching net
Fetched https://github.com/OperatorFoundation/Net (0.42s)
Fetching https://github.com/OperatorFoundation/NetworkLinux
[1/199] Fetching networklinux
Fetched https://github.com/OperatorFoundation/NetworkLinux (0.43s)
Fetching https://github.com/OperatorFoundation/BlueSocket.git
[1/2764] Fetching bluesocket
Fetched https://github.com/OperatorFoundation/BlueSocket.git (0.50s)
Fetching https://github.com/OperatorFoundation/SwiftHexTools.git
[1/96] Fetching swifthextools
Fetched https://github.com/OperatorFoundation/SwiftHexTools.git (0.48s)
Fetching https://github.com/apple/swift-argument-parser
[1/18918] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser (0.75s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.95s)
Creating working copy for https://github.com/OperatorFoundation/swift-ast
Working copy of https://github.com/OperatorFoundation/swift-ast resolved at main (d7e0cf0)
Creating working copy for https://github.com/OperatorFoundation/Datable
Working copy of https://github.com/OperatorFoundation/Datable resolved at main (1186348)
Creating working copy for https://github.com/OperatorFoundation/SwiftHexTools.git
Working copy of https://github.com/OperatorFoundation/SwiftHexTools.git resolved at main (3d4b5a9)
Creating working copy for https://github.com/OperatorFoundation/NetworkLinux
Working copy of https://github.com/OperatorFoundation/NetworkLinux resolved at main (2c563f2)
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/OperatorFoundation/Net
Working copy of https://github.com/OperatorFoundation/Net resolved at main (e49f54a)
Creating working copy for https://github.com/OperatorFoundation/BlueSocket.git
Working copy of https://github.com/OperatorFoundation/BlueSocket.git resolved at main (5a936a3)
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 826]
[Planning deferred tasks]
[154 / 316] Datable
[155 / 324] Bocho
[184 / 324] SwiftHexTools-product
[186 / 324] Chorus
[191 / 325] Package-product
[199 / 327] SwiftHexTools
[202 / 327] Datable
[208 / 327] Bocho
[211 / 327] Socket
[222 / 339] NetworkLinux
[227 / 348] Source
[242 / 348] NetworkLinux
[248 / 350] Source
[258 / 357] Socket-product
[269 / 363] Net
[284 / 369] Bocho
[297 / 381] AST
[300 / 389] NetworkLinux
[305 / 390] Lexer
[315 / 390] Lexer
[319 / 390] AST
[322 / 391] AST
[330 / 392] Datable
[331 / 392] AST
[336 / 406] Sema
error: SwiftCompile normal x86_64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift:40:93: error: 'Expression' is ambiguous for type lookup in this context
  38 |   }
  39 |
  40 |   func parseExpression(config: ParserExpressionConfig = ParserExpressionConfig()) throws -> Expression {
     |                                                                                             `- error: 'Expression' is ambiguous for type lookup in this context
  41 |     let tryKind = parseTryKind()
  42 |     let prefixExpr = try parsePrefixExpression(config: config)
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/AST/Expression.swift:17:17: note: found this candidate
15 | */
16 |
17 | public protocol Expression : Statement {
   |                 `- note: found this candidate
18 | }
19 |
FoundationEssentials.Expression:2:15: note: found this candidate
1 | @available(macOS 15, iOS 18, tvOS 18, watchOS 11, *)
2 | public struct Expression<each Input, Output> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Output>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift:53:48: error: 'Expression' is ambiguous for type lookup in this context
  51 |     case noTry
  52 |
  53 |     fileprivate func wrap(expr: Expression) -> Expression {
     |                                                `- error: 'Expression' is ambiguous for type lookup in this context
  54 |       switch self {
  55 |       case .try(let startLocation):
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/AST/Expression.swift:17:17: note: found this candidate
15 | */
16 |
17 | public protocol Expression : Statement {
   |                 `- note: found this candidate
18 | }
19 |
FoundationEssentials.Expression:2:15: note: found this candidate
1 | @available(macOS 15, iOS 18, tvOS 18, watchOS 11, *)
2 | public struct Expression<each Input, Output> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Output>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift:53:33: error: 'Expression' is ambiguous for type lookup in this context
  51 |     case noTry
  52 |
  53 |     fileprivate func wrap(expr: Expression) -> Expression {
     |                                 `- error: 'Expression' is ambiguous for type lookup in this context
  54 |       switch self {
  55 |       case .try(let startLocation):
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/AST/Expression.swift:17:17: note: found this candidate
15 | */
16 |
17 | public protocol Expression : Statement {
   |                 `- note: found this candidate
18 | }
19 |
FoundationEssentials.Expression:2:15: note: found this candidate
1 | @available(macOS 15, iOS 18, tvOS 18, watchOS 11, *)
2 | public struct Expression<each Input, Output> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Output>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift:89:15: error: 'Expression' is ambiguous for type lookup in this context
  87 |   private func parseBinaryExpressions( // swift-lint:suppress(high_ncss,high_cyclomatic_complexity)
  88 |     leftExpression: Expression, config: ParserExpressionConfig
  89 |   ) throws -> Expression {
     |               `- error: 'Expression' is ambiguous for type lookup in this context
  90 |     var resultExpr: Expression = leftExpression
  91 |
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/AST/Expression.swift:17:17: note: found this candidate
15 | */
16 |
17 | public protocol Expression : Statement {
   |                 `- note: found this candidate
18 | }
19 |
FoundationEssentials.Expression:2:15: note: found this candidate
1 | @available(macOS 15, iOS 18, tvOS 18, watchOS 11, *)
2 | public struct Expression<each Input, Output> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Output>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift:88:21: error: 'Expression' is ambiguous for type lookup in this context
  86 |
  87 |   private func parseBinaryExpressions( // swift-lint:suppress(high_ncss,high_cyclomatic_complexity)
  88 |     leftExpression: Expression, config: ParserExpressionConfig
     |                     `- error: 'Expression' is ambiguous for type lookup in this context
  89 |   ) throws -> Expression {
  90 |     var resultExpr: Expression = leftExpression
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/AST/Expression.swift:17:17: note: found this candidate
15 | */
16 |
17 | public protocol Expression : Statement {
   |                 `- note: found this candidate
18 | }
19 |
FoundationEssentials.Expression:2:15: note: found this candidate
1 | @available(macOS 15, iOS 18, tvOS 18, watchOS 11, *)
2 | public struct Expression<each Input, Output> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Output>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift:252:80: error: 'Expression' is ambiguous for type lookup in this context
 250 |   }
 251 |
 252 |   private func parsePrefixExpression(config: ParserExpressionConfig) throws -> Expression {
     |                                                                                `- error: 'Expression' is ambiguous for type lookup in this context
 253 |     let startLocation = getStartLocation()
 254 |     switch _lexer.read([.dummyPrefixOperator, .prefixAmp]) {
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/AST/Expression.swift:17:17: note: found this candidate
15 | */
16 |
17 | public protocol Expression : Statement {
   |                 `- note: found this candidate
18 | }
19 |
FoundationEssentials.Expression:2:15: note: found this candidate
1 | @available(macOS 15, iOS 18, tvOS 18, watchOS 11, *)
2 | public struct Expression<each Input, Output> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Output>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift:1081:45: error: 'Expression' is ambiguous for type lookup in this context
1079 |   }
1080 |
1081 |   private func parseDictionaryLiteral(head: Expression, startLocation: SourceLocation) throws -> LiteralExpression {
     |                                             `- error: 'Expression' is ambiguous for type lookup in this context
1082 |     var entries: [DictionaryEntry] = []
1083 |     // complete first entry
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/AST/Expression.swift:17:17: note: found this candidate
15 | */
16 |
17 | public protocol Expression : Statement {
   |                 `- note: found this candidate
18 | }
19 |
FoundationEssentials.Expression:2:15: note: found this candidate
1 | @available(macOS 15, iOS 18, tvOS 18, watchOS 11, *)
2 | public struct Expression<each Input, Output> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Output>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift:1101:11: error: 'Expression' is ambiguous for type lookup in this context
1099 |
1100 |   private func parseArrayLiteral(
1101 |     head: Expression, startLocation: SourceLocation
     |           `- error: 'Expression' is ambiguous for type lookup in this context
1102 |   ) throws -> LiteralExpression {
1103 |     var exprs: [Expression] = [head]
/host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/AST/Expression.swift:17:17: note: found this candidate
15 | */
16 |
17 | public protocol Expression : Statement {
   |                 `- note: found this candidate
18 | }
19 |
FoundationEssentials.Expression:2:15: note: found this candidate
1 | @available(macOS 15, iOS 18, tvOS 18, watchOS 11, *)
2 | public struct Expression<each Input, Output> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Output>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Attribute.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Common.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Declaration.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Diagnostic.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Expression.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Generic.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Lexing.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Modifier.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Pattern.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Statement.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Type.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser+Util.swift /host/spi-builder-workspace/.build/checkouts/swift-ast/Sources/Parser/Parser.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -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 -suppress-warnings -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 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fno-omit-frame-pointer -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-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Parser -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/Objects-normal/x86_64/Parser_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 -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/Objects-normal/x86_64/Modules/Parser.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/Objects-normal/x86_64/Modules/Parser.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/Objects-normal/x86_64/Parser-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/Objects-normal/x86_64/Parser-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/Objects-normal/x86_64/Parser-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-ast.build/Debug-linux-x86_64/Parser-t.build/Objects-normal/x86_64/Modules/Parser.swiftmodule
error: Build failed
BUILD FAILURE 6.4 linux