Swift Package Index

Build Information

Successful build of Life, reference 1.0.1 (230acd), with Swift 6.3 for Linux on 20 Apr 2026 18:01:51 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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/zntfdr/Life.git
Reference: 1.0.1
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/zntfdr/Life
 * tag               1.0.1      -> FETCH_HEAD
HEAD is now at 230acd2 Merge pull request #3 from zntfdr/swift-5.5-migration
Cloned https://github.com/zntfdr/Life.git
Revision (git rev-parse @):
230acd22b5441ed10eee376dd6d4da4b9c9978ed
SUCCESS checkout https://github.com/zntfdr/Life.git at 1.0.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/zntfdr/Life.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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/apple/swift-argument-parser.git
Fetching https://github.com/apple/swift-tools-support-core.git
[1/17529] Fetching swift-argument-parser
[527/24717] Fetching swift-argument-parser, swift-tools-support-core
Fetched https://github.com/apple/swift-tools-support-core.git from cache (0.73s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.74s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.0.3 (1.15s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.2.7 (0.50s)
Fetching https://github.com/apple/swift-system.git
[1/5601] Fetching swift-system
Fetched https://github.com/apple/swift-system.git from cache (0.48s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.1.1 (0.91s)
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.2.7
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.0.3
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.1.1
Building for debugging...
[0/22] Write sources
[8/22] Compiling TSCclibc process.c
[9/22] Compiling CSystem shims.c
[10/22] Compiling TSCclibc libc.c
[11/22] Write swift-version-24593BA9C3E375BF.txt
[13/51] Emitting module SystemPackage
[14/53] Compiling Life World.swift
[15/53] Compiling SystemPackage Util.swift
[16/53] Compiling SystemPackage UtilConsumers.swift
[17/53] Compiling Life Cell.swift
[18/53] Compiling Life Mode.swift
[19/53] Emitting module Life
[20/54] Compiling SystemPackage FileOperations.swift
[21/54] Compiling SystemPackage FilePath.swift
[22/54] Compiling SystemPackage FilePathComponentView.swift
[23/54] Compiling SystemPackage FilePathSyntax.swift
[24/54] Compiling SystemPackage FilePathWindows.swift
[25/54] Compiling SystemPackage FilePermissions.swift
[26/54] Compiling SystemPackage Errno.swift
[27/54] Compiling SystemPackage FileDescriptor.swift
[28/54] Compiling SystemPackage FileHelpers.swift
[29/54] Compiling SystemPackage FilePathComponents.swift
[30/54] Compiling SystemPackage FilePathParsing.swift
[31/54] Compiling SystemPackage FilePathString.swift
[33/54] Emitting module ArgumentParserToolInfo
[34/54] Compiling ArgumentParserToolInfo ToolInfo.swift
[35/55] Wrapping AST for Life for debugging
[36/55] Wrapping AST for ArgumentParserToolInfo for debugging
[38/55] Emitting module TSCLibc
[39/55] Compiling TSCLibc libc.swift
[40/56] Compiling SystemPackage CInterop.swift
[41/56] Compiling SystemPackage Constants.swift
[42/56] Compiling SystemPackage Exports.swift
[43/56] Compiling SystemPackage PlatformString.swift
[44/56] Compiling SystemPackage SystemString.swift
[45/56] Compiling SystemPackage Mocking.swift
[46/56] Compiling SystemPackage Syscalls.swift
[47/56] Compiling SystemPackage WindowsSyscallAdapters.swift
[49/91] Wrapping AST for TSCLibc for debugging
[50/91] Wrapping AST for SystemPackage for debugging
[52/131] Emitting module ArgumentParser
[53/135] Compiling TSCBasic Await.swift
[54/135] Compiling TSCBasic Base64URL.swift
[55/135] Compiling TSCBasic ByteString.swift
[56/135] Compiling TSCBasic CStringArray.swift
[57/135] Compiling TSCBasic CacheableSequence.swift
[58/135] Compiling TSCBasic JSONMapper.swift
[59/135] Compiling TSCBasic KeyedPair.swift
[60/135] Compiling TSCBasic LazyCache.swift
[61/135] Compiling TSCBasic Lock.swift
[62/135] Compiling TSCBasic Result.swift
[63/135] Emitting module TSCBasic
[64/140] Compiling ArgumentParser CollectionExtensions.swift
[65/140] Compiling ArgumentParser SequenceExtensions.swift
[66/140] Compiling ArgumentParser StringExtensions.swift
[67/140] Compiling ArgumentParser Tree.swift
[68/140] Compiling TSCBasic DeltaAlgorithm.swift
[69/140] Compiling TSCBasic DiagnosticsEngine.swift
[70/140] Compiling TSCBasic OSLog.swift
[71/140] Compiling TSCBasic ObjectIdentifierProtocol.swift
[72/140] Compiling TSCBasic OrderedDictionary.swift
[73/140] Compiling TSCBasic SortedArray.swift
[74/140] Compiling TSCBasic StringConversions.swift
[75/140] Compiling TSCBasic SynchronizedQueue.swift
[76/140] Compiling TSCBasic TemporaryFile.swift
[77/140] Compiling TSCBasic PathShims.swift
[78/140] Compiling TSCBasic Closable.swift
[79/140] Compiling TSCBasic CodableResult.swift
[80/140] Compiling TSCBasic CollectionAlgorithms.swift
[81/140] Compiling TSCBasic CollectionExtensions.swift
[82/140] Compiling TSCBasic Condition.swift
[89/140] Compiling TSCBasic OrderedSet.swift
[90/140] Compiling TSCBasic Path.swift
[91/140] Compiling TSCBasic HashAlgorithms.swift
[92/140] Compiling TSCBasic JSON.swift
[93/140] Compiling TSCBasic Process.swift
[94/140] Compiling TSCBasic ProcessEnv.swift
[95/140] Compiling TSCBasic ProcessSet.swift
[96/140] Compiling TSCBasic RegEx.swift
[113/141] Compiling TSCBasic FileSystem.swift
[114/141] Compiling TSCBasic GraphAlgorithms.swift
[130/141] Wrapping AST for ArgumentParser for debugging
[132/141] Compiling TSCBasic TerminalController.swift
[133/141] Compiling TSCBasic Thread.swift
[134/141] Compiling TSCBasic Tuple.swift
[135/141] Compiling TSCBasic WritableByteStream.swift
[136/141] Compiling TSCBasic misc.swift
[137/142] Wrapping AST for TSCBasic for debugging
[139/178] Emitting module TSCUtility
[140/183] Compiling TSCUtility Hex.swift
[141/183] Compiling TSCUtility IndexStore.swift
[142/183] Compiling TSCUtility InterruptHandler.swift
[143/183] Compiling TSCUtility JSONMessageStreamingParser.swift
[144/183] Compiling TSCUtility Netrc.swift
[145/183] Compiling TSCUtility OSLog.swift
[146/183] Compiling TSCUtility OrderedZip.swift
[147/183] Compiling TSCUtility PersistenceCache.swift
[148/183] Compiling TSCUtility PkgConfig.swift
[149/183] Compiling TSCUtility Platform.swift
[150/183] Compiling TSCUtility PolymorphicCodable.swift
[151/183] Compiling TSCUtility ProgressAnimation.swift
[152/183] Compiling TSCUtility SQLite.swift
[153/183] Compiling TSCUtility SerializedDiagnostics.swift
[154/183] Compiling TSCUtility SimplePersistence.swift
[155/183] Compiling TSCUtility Context.swift
[156/183] Compiling TSCUtility Diagnostics.swift
[157/183] Compiling TSCUtility FSWatch.swift
[158/183] Compiling TSCUtility FloatingPointExtensions.swift
[159/183] Compiling TSCUtility Git.swift
[160/183] Compiling TSCUtility Archiver.swift
[161/183] Compiling TSCUtility ArgumentParser.swift
[162/183] Compiling TSCUtility ArgumentParserShellCompletion.swift
[163/183] Compiling TSCUtility Array+Extensions.swift
[164/183] Compiling TSCUtility Bits.swift
[165/183] Compiling TSCUtility StringExtensions.swift
[166/183] Compiling TSCUtility StringMangling.swift
[167/183] Compiling TSCUtility Tracing.swift
[168/183] Compiling TSCUtility Triple.swift
[169/183] Compiling TSCUtility URL.swift
[170/183] Compiling TSCUtility Verbosity.swift
[171/183] Compiling TSCUtility Version.swift
[172/183] Compiling TSCUtility Versioning.swift
[173/183] Compiling TSCUtility dlopen.swift
[174/183] Compiling TSCUtility misc.swift
[175/183] Compiling TSCUtility Bitstream.swift
[176/183] Compiling TSCUtility BitstreamReader.swift
[177/183] Compiling TSCUtility BitstreamWriter.swift
[178/183] Compiling TSCUtility BuildFlags.swift
[179/183] Compiling TSCUtility CollectionExtensions.swift
[180/184] Wrapping AST for TSCUtility for debugging
[182/188] Compiling lifeCLI Mode.swift
/host/spi-builder-workspace/Sources/lifeCLI/Mode.swift:4:1: warning: extension declares a conformance of imported type 'Mode' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Life' introduce this conformance in the future
 2 | import Life
 3 |
 4 | extension Mode: ExpressibleByArgument {
   | |- warning: extension declares a conformance of imported type 'Mode' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Life' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
 5 |   public init?(argument: String) {
 6 |     switch argument {
[183/188] Emitting module lifeCLI
/host/spi-builder-workspace/Sources/lifeCLI/Mode.swift:4:1: warning: extension declares a conformance of imported type 'Mode' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Life' introduce this conformance in the future
 2 | import Life
 3 |
 4 | extension Mode: ExpressibleByArgument {
   | |- warning: extension declares a conformance of imported type 'Mode' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Life' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
 5 |   public init?(argument: String) {
 6 |     switch argument {
[184/188] Compiling lifeCLI Life.swift
[185/188] Compiling lifeCLI Command.swift
[186/189] Wrapping AST for lifeCLI for debugging
[187/189] Write Objects.LinkFileList
[188/189] Linking life-cli
Build complete! (25.77s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.1",
            "upper_bound" : "1.1.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser.git"
    },
    {
      "identity" : "swift-tools-support-core",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.2.4",
            "upper_bound" : "0.3.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-tools-support-core.git"
    }
  ],
  "manifest_display_name" : "Life",
  "name" : "Life",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Life",
      "targets" : [
        "Life"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "life-cli",
      "targets" : [
        "lifeCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "lifeCLI",
      "module_type" : "SwiftTarget",
      "name" : "lifeCLI",
      "path" : "Sources/lifeCLI",
      "product_dependencies" : [
        "SwiftToolsSupport-auto",
        "ArgumentParser"
      ],
      "product_memberships" : [
        "life-cli"
      ],
      "sources" : [
        "Command.swift",
        "Life.swift",
        "Mode.swift"
      ],
      "target_dependencies" : [
        "Life"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "LifeTests",
      "module_type" : "SwiftTarget",
      "name" : "LifeTests",
      "path" : "Tests/LifeTests",
      "sources" : [
        "CellTests.swift",
        "WorldAddTests.swift",
        "WorldContainsTests.swift",
        "WorldGenerationTests.swift",
        "WorldInitializationTests.swift",
        "WorldIsAliveTests.swift",
        "WorldNeighborsTests.swift",
        "WorldOscillatorPatternTests.swift",
        "WorldRemoveTests.swift",
        "WorldResetTests.swift",
        "WorldStillPatternTests.swift"
      ],
      "target_dependencies" : [
        "Life"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Life",
      "module_type" : "SwiftTarget",
      "name" : "Life",
      "path" : "Sources/Life",
      "product_memberships" : [
        "Life",
        "life-cli"
      ],
      "sources" : [
        "Cell.swift",
        "Mode.swift",
        "World.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
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
Done.