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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Successful build of SwiftBeanCountCLI, reference v0.1.0 (6699a0), with Swift 6.1 for macOS (SPM) on 27 Apr 2025 11:58:22 UTC.

Swift 6 data race errors: 5

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Nef10/SwiftBeanCountCLI.git
Reference: v0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Nef10/SwiftBeanCountCLI
 * tag               v0.1.0     -> FETCH_HEAD
HEAD is now at 6699a08 Bump version and update readme
Cloned https://github.com/Nef10/SwiftBeanCountCLI.git
Revision (git rev-parse @):
6699a081e1b9a371de0363ab593b5b50ca434cd9
SUCCESS checkout https://github.com/Nef10/SwiftBeanCountCLI.git at v0.1.0
Fetching https://github.com/Nef10/SwiftBeanCountTax.git
Fetching https://github.com/onevcat/Rainbow
Fetching https://github.com/Nef10/SwiftBeanCountParser.git
Fetching https://github.com/scottrhoyt/SwiftyTextTable.git
Fetching https://github.com/Nef10/SwiftBeanCountModel.git
Fetching https://github.com/apple/swift-argument-parser from cache
[1/1196] Fetching rainbow
[157/2125] Fetching rainbow, swiftytexttable
[232/2644] Fetching rainbow, swiftytexttable, swiftbeancounttax
[300/5992] Fetching rainbow, swiftytexttable, swiftbeancounttax, swiftbeancountmodel
[662/8172] Fetching rainbow, swiftytexttable, swiftbeancounttax, swiftbeancountmodel, swiftbeancountparser
Fetched https://github.com/scottrhoyt/SwiftyTextTable.git from cache (0.98s)
Fetched https://github.com/apple/swift-argument-parser from cache (0.98s)
[6473/7243] Fetching rainbow, swiftbeancounttax, swiftbeancountmodel, swiftbeancountparser
Fetched https://github.com/onevcat/Rainbow from cache (1.07s)
Fetched https://github.com/Nef10/SwiftBeanCountTax.git from cache (1.08s)
Fetched https://github.com/Nef10/SwiftBeanCountParser.git from cache (1.07s)
Fetched https://github.com/Nef10/SwiftBeanCountModel.git from cache (1.08s)
Computing version for https://github.com/onevcat/Rainbow
Computed https://github.com/onevcat/Rainbow at 4.0.1 (1.73s)
Computing version for https://github.com/scottrhoyt/SwiftyTextTable.git
Computed https://github.com/scottrhoyt/SwiftyTextTable.git at 0.9.0 (0.54s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.2.2 (0.62s)
Computing version for https://github.com/Nef10/SwiftBeanCountTax.git
Computed https://github.com/Nef10/SwiftBeanCountTax.git at 0.0.2 (0.55s)
Computing version for https://github.com/Nef10/SwiftBeanCountParser.git
Computed https://github.com/Nef10/SwiftBeanCountParser.git at 0.1.8 (0.54s)
Computing version for https://github.com/Nef10/SwiftBeanCountModel.git
Computed https://github.com/Nef10/SwiftBeanCountModel.git at 0.1.6 (0.55s)
Creating working copy for https://github.com/Nef10/SwiftBeanCountTax.git
Working copy of https://github.com/Nef10/SwiftBeanCountTax.git resolved at 0.0.2
Creating working copy for https://github.com/onevcat/Rainbow
Working copy of https://github.com/onevcat/Rainbow resolved at 4.0.1
Creating working copy for https://github.com/Nef10/SwiftBeanCountParser.git
Working copy of https://github.com/Nef10/SwiftBeanCountParser.git resolved at 0.1.8
Creating working copy for https://github.com/Nef10/SwiftBeanCountModel.git
Working copy of https://github.com/Nef10/SwiftBeanCountModel.git resolved at 0.1.6
Creating working copy for https://github.com/scottrhoyt/SwiftyTextTable.git
Working copy of https://github.com/scottrhoyt/SwiftyTextTable.git resolved at 0.9.0
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.2.2
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "dependencies": [
    {
      "identity": "swiftbeancountcli",
      "name": "SwiftBeanCountCLI",
      "url": "https://github.com/Nef10/SwiftBeanCountCLI.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftBeanCountCLI",
      "dependencies": [
        {
          "identity": "swiftbeancountmodel",
          "name": "SwiftBeanCountModel",
          "url": "https://github.com/Nef10/SwiftBeanCountModel.git",
          "version": "0.1.6",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftBeanCountModel",
          "dependencies": [
          ]
        },
        {
          "identity": "swiftbeancountparser",
          "name": "SwiftBeanCountParser",
          "url": "https://github.com/Nef10/SwiftBeanCountParser.git",
          "version": "0.1.8",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftBeanCountParser",
          "dependencies": [
            {
              "identity": "swiftbeancountmodel",
              "name": "SwiftBeanCountModel",
              "url": "https://github.com/Nef10/SwiftBeanCountModel.git",
              "version": "0.1.6",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftBeanCountModel",
              "dependencies": [
              ]
            }
          ]
        },
        {
          "identity": "swiftbeancounttax",
          "name": "SwiftBeanCountTax",
          "url": "https://github.com/Nef10/SwiftBeanCountTax.git",
          "version": "0.0.2",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftBeanCountTax",
          "dependencies": [
            {
              "identity": "swiftbeancountmodel",
              "name": "SwiftBeanCountModel",
              "url": "https://github.com/Nef10/SwiftBeanCountModel.git",
              "version": "0.1.6",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftBeanCountModel",
              "dependencies": [
              ]
            }
          ]
        },
        {
          "identity": "swift-argument-parser",
          "name": "swift-argument-parser",
          "url": "https://github.com/apple/swift-argument-parser",
          "version": "1.2.3",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-argument-parser",
          "dependencies": [
          ]
        },
        {
          "identity": "swiftytexttable",
          "name": "SwiftyTextTable",
          "url": "https://github.com/scottrhoyt/SwiftyTextTable.git",
          "version": "0.9.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftyTextTable",
          "dependencies": [
          ]
        },
        {
          "identity": "rainbow",
          "name": "Rainbow",
          "url": "https://github.com/onevcat/Rainbow",
          "version": "4.1.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Rainbow",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/Nef10/SwiftBeanCountCLI.git
[1/1706] Fetching swiftbeancountcli
Fetched https://github.com/Nef10/SwiftBeanCountCLI.git from cache (0.90s)
Fetching https://github.com/scottrhoyt/SwiftyTextTable.git from cache
Fetching https://github.com/onevcat/Rainbow from cache
Fetching https://github.com/Nef10/SwiftBeanCountParser.git from cache
Fetching https://github.com/apple/swift-argument-parser from cache
Fetching https://github.com/Nef10/SwiftBeanCountModel.git from cache
Fetching https://github.com/Nef10/SwiftBeanCountTax.git from cache
Fetched https://github.com/onevcat/Rainbow from cache (0.44s)
Fetched https://github.com/scottrhoyt/SwiftyTextTable.git from cache (0.44s)
Fetched https://github.com/Nef10/SwiftBeanCountTax.git from cache (0.54s)
Fetched https://github.com/Nef10/SwiftBeanCountModel.git from cache (0.54s)
Fetched https://github.com/Nef10/SwiftBeanCountParser.git from cache (0.54s)
Fetched https://github.com/apple/swift-argument-parser from cache (0.55s)
Computing version for https://github.com/scottrhoyt/SwiftyTextTable.git
Computed https://github.com/scottrhoyt/SwiftyTextTable.git at 0.9.0 (0.61s)
Computing version for https://github.com/Nef10/SwiftBeanCountTax.git
Computed https://github.com/Nef10/SwiftBeanCountTax.git at 0.0.2 (0.03s)
Computing version for https://github.com/Nef10/SwiftBeanCountParser.git
Computed https://github.com/Nef10/SwiftBeanCountParser.git at 0.1.8 (0.02s)
Computing version for https://github.com/Nef10/SwiftBeanCountModel.git
Computed https://github.com/Nef10/SwiftBeanCountModel.git at 0.1.6 (0.02s)
Computing version for https://github.com/onevcat/Rainbow
Computed https://github.com/onevcat/Rainbow at 4.1.0 (0.02s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.2.3 (0.04s)
Creating working copy for https://github.com/Nef10/SwiftBeanCountTax.git
Working copy of https://github.com/Nef10/SwiftBeanCountTax.git resolved at 0.0.2
Creating working copy for https://github.com/Nef10/SwiftBeanCountParser.git
Working copy of https://github.com/Nef10/SwiftBeanCountParser.git resolved at 0.1.8
Creating working copy for https://github.com/onevcat/Rainbow
Working copy of https://github.com/onevcat/Rainbow resolved at 4.1.0
Creating working copy for https://github.com/scottrhoyt/SwiftyTextTable.git
Working copy of https://github.com/scottrhoyt/SwiftyTextTable.git resolved at 0.9.0
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.2.3
Creating working copy for https://github.com/Nef10/SwiftBeanCountModel.git
Working copy of https://github.com/Nef10/SwiftBeanCountModel.git resolved at 0.1.6
Creating working copy for https://github.com/Nef10/SwiftBeanCountCLI.git
Working copy of https://github.com/Nef10/SwiftBeanCountCLI.git resolved at v0.1.0 (6699a08)
Found 6 product dependencies
  - SwiftBeanCountModel
  - SwiftBeanCountParser
  - SwiftBeanCountTax
  - swift-argument-parser
  - SwiftyTextTable
  - Rainbow
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Nef10/SwiftBeanCountCLI.git
https://github.com/Nef10/SwiftBeanCountCLI.git
{
  "dependencies" : [
    {
      "identity" : "swiftbeancountmodel",
      "requirement" : {
        "exact" : [
          "0.1.6"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Nef10/SwiftBeanCountModel.git"
    },
    {
      "identity" : "swiftbeancountparser",
      "requirement" : {
        "exact" : [
          "0.1.8"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Nef10/SwiftBeanCountParser.git"
    },
    {
      "identity" : "swiftbeancounttax",
      "requirement" : {
        "exact" : [
          "0.0.2"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Nef10/SwiftBeanCountTax.git"
    },
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "1.3.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "swiftytexttable",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "0.10.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/scottrhoyt/SwiftyTextTable.git"
    },
    {
      "identity" : "rainbow",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.0",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/onevcat/Rainbow"
    }
  ],
  "manifest_display_name" : "SwiftBeanCountCLI",
  "name" : "SwiftBeanCountCLI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "swiftbeancount",
      "targets" : [
        "SwiftBeanCountCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftBeanCountCLITests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftBeanCountCLITests",
      "path" : "Tests/SwiftBeanCountCLITests",
      "sources" : [
        "ColorizedCommandTests.swift",
        "FormattableCommandTests.swift",
        "HelpTests.swift",
        "SubCommands/AccountsTests.swift",
        "SubCommands/CheckTests.swift",
        "SubCommands/StatsTests.swift",
        "SubCommands/TaxSlipTests.swift",
        "XCTest+Execution.swift",
        "XCTestCase+File.swift"
      ],
      "target_dependencies" : [
        "SwiftBeanCountCLI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftBeanCountCLI",
      "module_type" : "SwiftTarget",
      "name" : "SwiftBeanCountCLI",
      "path" : "Sources/SwiftBeanCountCLI",
      "product_dependencies" : [
        "SwiftBeanCountModel",
        "SwiftBeanCountParser",
        "SwiftBeanCountTax",
        "ArgumentParser",
        "SwiftyTextTable",
        "Rainbow"
      ],
      "product_memberships" : [
        "swiftbeancount"
      ],
      "sources" : [
        "ColorizedCommand.swift",
        "FormattableCommand.swift",
        "FormattableLedgerCommand.swift",
        "LedgerCommand.swift",
        "SubCommands/Accounts.swift",
        "SubCommands/Check.swift",
        "SubCommands/Stats.swift",
        "SubCommands/TaxSlips.swift",
        "SwiftBeanCountCLI.swift"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "5.5"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
[1/1] Compiling plugin GenerateManual
Building for debugging...
[1/14] Write sources
[6/14] Write swiftbeancount-entitlement.plist
[6/14] Write sources
[10/14] Write swift-version-2F0A5646E1D333AE.txt
[12/48] Emitting module ArgumentParserToolInfo
[13/48] Compiling ArgumentParserToolInfo ToolInfo.swift
[14/86] Compiling Rainbow StringGenerator.swift
[15/87] Compiling ArgumentParser ArgumentHelp.swift
[16/87] Compiling ArgumentParser ArgumentVisibility.swift
[17/87] Compiling ArgumentParser CompletionKind.swift
[18/87] Compiling ArgumentParser Errors.swift
[19/91] Compiling ArgumentParser AsyncParsableCommand.swift
[20/91] Compiling ArgumentParser CommandConfiguration.swift
[21/91] Compiling ArgumentParser EnumerableFlag.swift
[22/91] Compiling ArgumentParser ExpressibleByArgument.swift
[23/91] Emitting module ArgumentParser
[24/91] Compiling Rainbow Style.swift
[25/91] Compiling ArgumentParser Flag.swift
[26/91] Compiling ArgumentParser NameSpecification.swift
[27/91] Compiling ArgumentParser Option.swift
[28/91] Compiling ArgumentParser OptionGroup.swift
[29/91] Compiling ArgumentParser BashCompletionsGenerator.swift
[30/91] Compiling ArgumentParser CompletionsGenerator.swift
[31/91] Compiling ArgumentParser FishCompletionsGenerator.swift
[32/91] Compiling ArgumentParser ZshCompletionsGenerator.swift
[33/91] Compiling ArgumentParser Argument.swift
[34/91] Compiling ArgumentParser ArgumentDefinition.swift
[35/91] Compiling ArgumentParser ArgumentSet.swift
[36/91] Compiling ArgumentParser CommandParser.swift
[37/91] Compiling ArgumentParser InputKey.swift
[38/91] Compiling ArgumentParser Platform.swift
[39/91] Compiling ArgumentParser SequenceExtensions.swift
[40/91] Compiling ArgumentParser StringExtensions.swift
[41/91] Compiling ArgumentParser Tree.swift
[42/91] Compiling Rainbow String+Rainbow.swift
[43/91] Compiling Rainbow Color.swift
[46/91] Emitting module Rainbow
[49/92] Compiling ArgumentParser HelpCommand.swift
[51/92] Compiling Rainbow ControlCode.swift
[52/92] Compiling Rainbow ColorApproximation.swift
[53/92] Compiling Rainbow Rainbow.swift
[54/92] Compiling Rainbow ModesExtractor.swift
[55/92] Compiling Rainbow OutputTarget.swift
[58/92] Compiling ArgumentParser InputOrigin.swift
[59/92] Compiling ArgumentParser Name.swift
[60/92] Compiling ArgumentParser Parsed.swift
[61/92] Compiling ArgumentParser ParsedValues.swift
[62/92] Compiling ArgumentParser HelpGenerator.swift
[63/92] Compiling ArgumentParser MessageInfo.swift
[64/92] Compiling ArgumentParser UsageGenerator.swift
[65/92] Compiling ArgumentParser CollectionExtensions.swift
[66/92] Compiling ArgumentParser ParsableArguments.swift
[67/92] Compiling ArgumentParser ParsableArgumentsValidation.swift
[68/92] Compiling ArgumentParser ParsableCommand.swift
[69/92] Compiling ArgumentParser ArgumentDecoder.swift
[72/92] Compiling SwiftyTextTable TextTable.swift
[73/92] Emitting module SwiftyTextTable
[75/92] Compiling ArgumentParser ParserError.swift
[76/92] Compiling ArgumentParser SplitArguments.swift
[77/92] Compiling ArgumentParser DumpHelpGenerator.swift
[86/92] Emitting module SwiftBeanCountModel
[89/92] Compiling SwiftBeanCountModel ValidationResult.swift
[90/113] Compiling SwiftBeanCountParser PriceParser.swift
[91/114] Compiling SwiftBeanCountTax TaxSlip.swift
[92/114] Compiling SwiftBeanCountTax TaxErrors.swift
[93/114] Compiling SwiftBeanCountParser String.swift
[94/114] Compiling SwiftBeanCountParser MetaDataParser.swift
[95/114] Compiling SwiftBeanCountParser PostingParser.swift
[96/114] Compiling SwiftBeanCountParser EventParser.swift
[97/114] Compiling SwiftBeanCountParser Collection.swift
[98/114] Compiling SwiftBeanCountParser ParserUtils.swift
[99/114] Compiling SwiftBeanCountParser PluginParser.swift
[100/114] Compiling SwiftBeanCountParser AccountParser.swift
[101/114] Compiling SwiftBeanCountParser BalanceParser.swift
[102/114] Compiling SwiftBeanCountParser CustomsParser.swift
[103/114] Compiling SwiftBeanCountParser DateParser.swift
[104/114] Compiling SwiftBeanCountParser CommodityParser.swift
[105/114] Compiling SwiftBeanCountParser CostParser.swift
[106/114] Emitting module SwiftBeanCountParser
[107/114] Compiling SwiftBeanCountParser OptionParser.swift
[108/114] Compiling SwiftBeanCountParser Parser.swift
[109/114] Compiling SwiftBeanCountParser TransactionMetaDataParser.swift
[110/114] Emitting module SwiftBeanCountTax
[111/114] Compiling SwiftBeanCountTax TaxCalculator.swift
[112/124] Compiling SwiftBeanCountCLI LedgerCommand.swift
[113/124] Compiling SwiftBeanCountCLI ColorizedCommand.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/ColorizedCommand.swift:19:21: warning: reference to static property 'enabled' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
17 |     func adjustColorization() {
18 |         if colorOptions.noColor || ProcessInfo.processInfo.environment["NO_COLOR"] != nil {
19 |             Rainbow.enabled = false
   |                     `- warning: reference to static property 'enabled' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
20 |         }
21 |     }
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Rainbow/Sources/Rainbow.swift:101:23: note: static property declared here
 99 |
100 |     /// Enable `Rainbow` to colorize string or not. Default is `true`, unless the `NO_COLOR` environment variable is set.
101 |     public static var enabled = ProcessInfo.processInfo.environment["NO_COLOR"] == nil
    |                       `- note: static property declared here
102 |
103 |     public static func extractEntry(for string: String) -> Entry {
[114/124] Emitting module SwiftBeanCountCLI
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SubCommands/Accounts.swift:7:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
  5 | struct Accounts: FormattableLedgerCommand {
  6 |
  7 |     static var configuration = CommandConfiguration(abstract: "Print all accounts")
    |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
  8 |
  9 |     private static let dateFormatter: DateFormatter = {
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SubCommands/Check.swift:8:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 6 | struct Check: LedgerCommand, ColorizedCommand {
 7 |
 8 |     static var configuration = CommandConfiguration(abstract: "Parses a ledger and prints any errors it finds")
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
   |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 9 |
10 |     @OptionGroup()
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SubCommands/Stats.swift:6:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 4 | struct Stats: FormattableLedgerCommand {
 5 |
 6 |     static var configuration = CommandConfiguration(abstract: "Statistics of a ledger (e.g. # of transactions)")
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
   |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     @OptionGroup()
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SubCommands/TaxSlips.swift:8:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 6 | struct TaxSlips: FormattableLedgerCommand {
 7 |
 8 |     static var configuration = CommandConfiguration(abstract: "Generate expected tax slips")
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
   |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 9 |
10 |     @OptionGroup()
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SwiftBeanCountCLI.swift:6:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 4 | public struct SwiftBeanCountCLI: ParsableCommand {
 5 |
 6 |     public static var configuration = CommandConfiguration(
   |                       |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |         commandName: "swiftbeancount",
 8 |         abstract: "A CLI tool for SwiftBeanCount",
[115/124] Compiling SwiftBeanCountCLI TaxSlips.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SubCommands/TaxSlips.swift:8:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 6 | struct TaxSlips: FormattableLedgerCommand {
 7 |
 8 |     static var configuration = CommandConfiguration(abstract: "Generate expected tax slips")
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
   |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 9 |
10 |     @OptionGroup()
[116/124] Compiling SwiftBeanCountCLI SwiftBeanCountCLI.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SwiftBeanCountCLI.swift:6:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 4 | public struct SwiftBeanCountCLI: ParsableCommand {
 5 |
 6 |     public static var configuration = CommandConfiguration(
   |                       |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |         commandName: "swiftbeancount",
 8 |         abstract: "A CLI tool for SwiftBeanCount",
[117/124] Compiling SwiftBeanCountCLI Stats.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SubCommands/Stats.swift:6:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 4 | struct Stats: FormattableLedgerCommand {
 5 |
 6 |     static var configuration = CommandConfiguration(abstract: "Statistics of a ledger (e.g. # of transactions)")
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
   |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     @OptionGroup()
[118/124] Compiling SwiftBeanCountCLI Check.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SubCommands/Check.swift:8:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 6 | struct Check: LedgerCommand, ColorizedCommand {
 7 |
 8 |     static var configuration = CommandConfiguration(abstract: "Parses a ledger and prints any errors it finds")
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
   |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 9 |
10 |     @OptionGroup()
[119/124] Compiling SwiftBeanCountCLI FormattableLedgerCommand.swift
[120/124] Compiling SwiftBeanCountCLI FormattableCommand.swift
[121/124] Compiling SwiftBeanCountCLI Accounts.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftBeanCountCLI/SubCommands/Accounts.swift:7:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
  5 | struct Accounts: FormattableLedgerCommand {
  6 |
  7 |     static var configuration = CommandConfiguration(abstract: "Print all accounts")
    |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
  8 |
  9 |     private static let dateFormatter: DateFormatter = {
[121/124] Write Objects.LinkFileList
[122/124] Linking swiftbeancount
[123/124] Applying swiftbeancount
Build complete! (13.59s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swiftbeancountmodel",
      "requirement" : {
        "exact" : [
          "0.1.6"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Nef10/SwiftBeanCountModel.git"
    },
    {
      "identity" : "swiftbeancountparser",
      "requirement" : {
        "exact" : [
          "0.1.8"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Nef10/SwiftBeanCountParser.git"
    },
    {
      "identity" : "swiftbeancounttax",
      "requirement" : {
        "exact" : [
          "0.0.2"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Nef10/SwiftBeanCountTax.git"
    },
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "1.3.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "swiftytexttable",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "0.10.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/scottrhoyt/SwiftyTextTable.git"
    },
    {
      "identity" : "rainbow",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.0",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/onevcat/Rainbow"
    }
  ],
  "manifest_display_name" : "SwiftBeanCountCLI",
  "name" : "SwiftBeanCountCLI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "swiftbeancount",
      "targets" : [
        "SwiftBeanCountCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftBeanCountCLITests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftBeanCountCLITests",
      "path" : "Tests/SwiftBeanCountCLITests",
      "sources" : [
        "ColorizedCommandTests.swift",
        "FormattableCommandTests.swift",
        "HelpTests.swift",
        "SubCommands/AccountsTests.swift",
        "SubCommands/CheckTests.swift",
        "SubCommands/StatsTests.swift",
        "SubCommands/TaxSlipTests.swift",
        "XCTest+Execution.swift",
        "XCTestCase+File.swift"
      ],
      "target_dependencies" : [
        "SwiftBeanCountCLI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftBeanCountCLI",
      "module_type" : "SwiftTarget",
      "name" : "SwiftBeanCountCLI",
      "path" : "Sources/SwiftBeanCountCLI",
      "product_dependencies" : [
        "SwiftBeanCountModel",
        "SwiftBeanCountParser",
        "SwiftBeanCountTax",
        "ArgumentParser",
        "SwiftyTextTable",
        "Rainbow"
      ],
      "product_memberships" : [
        "swiftbeancount"
      ],
      "sources" : [
        "ColorizedCommand.swift",
        "FormattableCommand.swift",
        "FormattableLedgerCommand.swift",
        "LedgerCommand.swift",
        "SubCommands/Accounts.swift",
        "SubCommands/Check.swift",
        "SubCommands/Stats.swift",
        "SubCommands/TaxSlips.swift",
        "SwiftBeanCountCLI.swift"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "5.5"
}
Done.