Swift Package Index

Build Information

Failed to build swift-locking, reference 0.2.1 (33b925), with Swift 6.3 for Linux on 17 Apr 2026 09:14:23 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/fetch-rewards/swift-locking.git
Reference: 0.2.1
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/fetch-rewards/swift-locking
 * tag               0.2.1      -> FETCH_HEAD
HEAD is now at 33b9258 Update SwiftSyntax and SwiftSyntaxSugar (#42)
Cloned https://github.com/fetch-rewards/swift-locking.git
Revision (git rev-parse @):
33b9258c432bac4a744cfd22e9f495b6bb8fd952
SUCCESS checkout https://github.com/fetch-rewards/swift-locking.git at 0.2.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/fetch-rewards/swift-locking.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/fetch-rewards/SwiftSyntaxSugar.git
[1/1908] Fetching swiftsyntaxsugar
Fetched https://github.com/fetch-rewards/SwiftSyntaxSugar.git from cache (0.62s)
[1/74983] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (11.60s)
Computing version for https://github.com/fetch-rewards/SwiftSyntaxSugar.git
Computed https://github.com/fetch-rewards/SwiftSyntaxSugar.git at 0.1.2 (12.39s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 602.0.0 (3.75s)
Creating working copy for https://github.com/fetch-rewards/SwiftSyntaxSugar.git
Working copy of https://github.com/fetch-rewards/SwiftSyntaxSugar.git resolved at 0.1.2
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/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 (0.51s)
Building for debugging...
[0/13] Write sources
[4/13] Write swift-version-24593BA9C3E375BF.txt
[6/35] Compiling SwiftSyntaxSugar ActorDeclSyntax+AccessLevel.swift
[7/35] Compiling SwiftSyntaxSugar ClassDeclSyntax+AccessLevel.swift
[8/35] Compiling SwiftSyntaxSugar DeclModifierListSyntax+AccessLevel.swift
[9/35] Emitting module SwiftSyntaxSugar
[10/35] Compiling SwiftSyntaxSugar FunctionParameterSyntax+IsVariadic.swift
[11/35] Compiling SwiftSyntaxSugar FunctionTypeSyntax+Escaping.swift
[12/35] Compiling SwiftSyntaxSugar InheritanceClauseSyntax+InheritedTypes.swift
[13/35] Compiling SwiftSyntaxSugar AccessLevelSyntax.swift
[14/35] Compiling SwiftSyntaxSugar AccessorBlockSyntax+Accessors.swift
[15/35] Compiling SwiftSyntaxSugar AccessorDeclSyntax+Effects.swift
[16/35] Compiling SwiftSyntaxSugar DeclModifierSyntax+AccessLevel.swift
[17/35] Compiling SwiftSyntaxSugar FunctionDeclSyntax+AccessLevel.swift
[18/35] Compiling SwiftSyntaxSugar FunctionDeclSyntax+Effects.swift
[19/35] Compiling SwiftSyntaxSugar StructDeclSyntax+AccessLevel.swift
[20/35] Compiling SwiftSyntaxSugar SyntaxProtocol+WithAttributeListSyntax.swift
[21/35] Compiling SwiftSyntaxSugar SyntaxProtocol+WithCodeBlockSyntax.swift
[22/38] Compiling SwiftSyntaxSugar ProtocolDeclSyntax+Actor.swift
[23/38] Compiling SwiftSyntaxSugar ProtocolDeclSyntax+GenericWhereClauses.swift
[24/38] Compiling SwiftSyntaxSugar ProtocolDeclSyntax+Type.swift
[25/38] Compiling SwiftSyntaxSugar InitializerDeclSyntax+AccessLevel.swift
[26/38] Compiling SwiftSyntaxSugar MemberBlockSyntax+MemberDeclarations.swift
[27/38] Compiling SwiftSyntaxSugar ProtocolDeclSyntax+AccessLevel.swift
[28/38] Compiling SwiftSyntaxSugar SyntaxProtocol+WithDeclModifierListSyntax.swift
[29/38] Compiling SwiftSyntaxSugar TypeSyntax+Describing.swift
[30/38] Compiling SwiftSyntaxSugar VariableDeclSyntax+AccessLevel.swift
[31/39] Wrapping AST for SwiftSyntaxSugar for debugging
[33/47] Compiling LockingMacros LockedMacro.swift
/host/spi-builder-workspace/Sources/LockingMacros/Macros/LockedMacro/LockedMacro.swift:117:17: warning: 'init(leadingTrivia:_:argument:_:trailingComma:_:trailingTrivia:)' is deprecated: use GenericArgumentSyntax.Argument for 'argument' [#DeprecatedDeclaration]
115 |             ),
116 |             genericArgumentClause: GenericArgumentClauseSyntax {
117 |                 GenericArgumentSyntax(argument: type)
    |                 `- warning: 'init(leadingTrivia:_:argument:_:trailingComma:_:trailingTrivia:)' is deprecated: use GenericArgumentSyntax.Argument for 'argument' [#DeprecatedDeclaration]
118 |             }
119 |         )
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[34/48] Compiling LockingMacros LockType.swift
[35/48] Compiling LockingMacros LockingPlugin.swift
[36/48] Compiling LockingMacros LockedMacro+MacroArguments.swift
[37/48] Compiling LockingMacros LockedMacro+PeerMacro.swift
/host/spi-builder-workspace/Sources/LockingMacros/Macros/LockedMacro/LockedMacro+PeerMacro.swift:54:29: warning: 'init(leadingTrivia:_:argument:_:trailingComma:_:trailingTrivia:)' is deprecated: use GenericArgumentSyntax.Argument for 'argument' [#DeprecatedDeclaration]
52 |                         name: self.osAllocatedUnfairLockTypeName(),
53 |                         genericArgumentClause: GenericArgumentClauseSyntax {
54 |                             GenericArgumentSyntax(argument: type)
   |                             `- warning: 'init(leadingTrivia:_:argument:_:trailingComma:_:trailingTrivia:)' is deprecated: use GenericArgumentSyntax.Argument for 'argument' [#DeprecatedDeclaration]
55 |                         }
56 |                     )
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[38/48] Compiling LockingMacros LockedMacro+MacroError.swift
[39/48] Emitting module LockingMacros
[40/48] Compiling LockingMacros LockedMacro+AccessorMacro.swift
/host/spi-builder-workspace/Sources/LockingMacros/Macros/LockedMacro/LockedMacro+AccessorMacro.swift:265:16: warning: 'init(leadingTrivia:_:calledExpression:_:_:arguments:_:_:trailingClosure:_:additionalTrailingClosures:_:trailingTrivia:)' is deprecated: Use the initializer that does not provide default values for leftParen and rightParen. [#DeprecatedDeclaration]
263 |
264 |         // self._propertyName.withLock { propertyName in ... }
265 |         return FunctionCallExprSyntax(
    |                `- warning: 'init(leadingTrivia:_:calledExpression:_:_:arguments:_:_:trailingClosure:_:additionalTrailingClosures:_:trailingTrivia:)' is deprecated: Use the initializer that does not provide default values for leftParen and rightParen. [#DeprecatedDeclaration]
266 |             calledExpression: backingPropertyWithLockAccessExpression,
267 |             arguments: [],
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[41/48] Compiling LockingMacros LockType+ParsingError.swift
[42/49] Wrapping AST for LockingMacros for debugging
[43/49] Write Objects.LinkFileList
[44/49] Linking LockingMacros-tool
error: emit-module command failed with exit code 1 (use -v to see invocation)
[46/52] Emitting module Locking
/host/spi-builder-workspace/Sources/Locking/Macros/Locked/Locked.swift:7:19: error: no such module 'os'
 5 | //
 6 |
 7 | @_exported import os
   |                   `- error: no such module 'os'
 8 |
 9 | @attached(accessor, names: named(init), named(get), named(set))
[47/52] Compiling Locking LockType.swift
/host/spi-builder-workspace/Sources/Locking/Macros/Locked/Locked.swift:7:19: error: no such module 'os'
 5 | //
 6 |
 7 | @_exported import os
   |                   `- error: no such module 'os'
 8 |
 9 | @attached(accessor, names: named(init), named(get), named(set))
[48/52] Compiling Locking Locked.swift
/host/spi-builder-workspace/Sources/Locking/Macros/Locked/Locked.swift:7:19: error: no such module 'os'
 5 | //
 6 |
 7 | @_exported import os
   |                   `- error: no such module 'os'
 8 |
 9 | @attached(accessor, names: named(init), named(get), named(set))
BUILD FAILURE 6.3 linux