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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 Run, reference master (5a2866), with Swift 6.0 for macOS (SPM) on 27 Nov 2024 08:58:07 UTC.

Swift 6 data race errors: 5

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.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: 4.58.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/getGuaka/Run.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/getGuaka/Run
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 5a2866c Fix execute ls test on Linux
Cloned https://github.com/getGuaka/Run.git
Revision (git rev-parse @):
5a2866c0ae4266e0406d85f16adf65a30a626d7f
SUCCESS checkout https://github.com/getGuaka/Run.git at master
Fetching https://github.com/Quick/Nimble.git
Fetching https://github.com/Quick/Quick.git
Fetching https://github.com/getGuaka/Args.git
Fetching https://github.com/getGuaka/Prompt.git
[1/34] Fetching args
[35/78] Fetching args, prompt
[79/14818] Fetching args, prompt, quick
[14672/34093] Fetching args, prompt, quick, nimble
Fetched https://github.com/getGuaka/Args.git from cache (3.89s)
Fetched https://github.com/Quick/Quick.git from cache (3.89s)
Fetched https://github.com/getGuaka/Prompt.git from cache (3.89s)
Fetched https://github.com/Quick/Nimble.git from cache (3.89s)
Computing version for https://github.com/Quick/Nimble.git
Computed https://github.com/Quick/Nimble.git at 7.3.1 (0.61s)
Computing version for https://github.com/Quick/Quick.git
Computed https://github.com/Quick/Quick.git at 1.3.2 (0.55s)
Computing version for https://github.com/getGuaka/Prompt.git
Computed https://github.com/getGuaka/Prompt.git at 0.1.1 (0.53s)
Computing version for https://github.com/getGuaka/Args.git
Computed https://github.com/getGuaka/Args.git at 0.1.1 (0.53s)
Creating working copy for https://github.com/Quick/Nimble.git
Working copy of https://github.com/Quick/Nimble.git resolved at 7.3.1
Creating working copy for https://github.com/getGuaka/Prompt.git
Working copy of https://github.com/getGuaka/Prompt.git resolved at 0.1.1
Creating working copy for https://github.com/getGuaka/Args.git
Working copy of https://github.com/getGuaka/Args.git resolved at 0.1.1
Creating working copy for https://github.com/Quick/Quick.git
Working copy of https://github.com/Quick/Quick.git resolved at 1.3.2
========================================
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": "run",
      "name": "Run",
      "url": "https://github.com/getGuaka/Run.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Run",
      "dependencies": [
        {
          "identity": "prompt",
          "name": "Prompt",
          "url": "https://github.com/getGuaka/Prompt.git",
          "version": "0.1.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Prompt",
          "dependencies": [
            {
              "identity": "args",
              "name": "Args",
              "url": "https://github.com/getGuaka/Args.git",
              "version": "0.1.1",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Args",
              "dependencies": [
                {
                  "identity": "quick",
                  "name": "Quick",
                  "url": "https://github.com/Quick/Quick.git",
                  "version": "1.3.4",
                  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Quick",
                  "dependencies": [
                    {
                      "identity": "nimble",
                      "name": "Nimble",
                      "url": "https://github.com/Quick/Nimble.git",
                      "version": "7.3.4",
                      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Nimble",
                      "dependencies": [
                      ]
                    }
                  ]
                },
                {
                  "identity": "nimble",
                  "name": "Nimble",
                  "url": "https://github.com/Quick/Nimble.git",
                  "version": "7.3.4",
                  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Nimble",
                  "dependencies": [
                  ]
                }
              ]
            },
            {
              "identity": "quick",
              "name": "Quick",
              "url": "https://github.com/Quick/Quick.git",
              "version": "1.3.4",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Quick",
              "dependencies": [
                {
                  "identity": "nimble",
                  "name": "Nimble",
                  "url": "https://github.com/Quick/Nimble.git",
                  "version": "7.3.4",
                  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Nimble",
                  "dependencies": [
                  ]
                }
              ]
            },
            {
              "identity": "nimble",
              "name": "Nimble",
              "url": "https://github.com/Quick/Nimble.git",
              "version": "7.3.4",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Nimble",
              "dependencies": [
              ]
            }
          ]
        },
        {
          "identity": "quick",
          "name": "Quick",
          "url": "https://github.com/Quick/Quick.git",
          "version": "1.3.4",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Quick",
          "dependencies": [
            {
              "identity": "nimble",
              "name": "Nimble",
              "url": "https://github.com/Quick/Nimble.git",
              "version": "7.3.4",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Nimble",
              "dependencies": [
              ]
            }
          ]
        },
        {
          "identity": "nimble",
          "name": "Nimble",
          "url": "https://github.com/Quick/Nimble.git",
          "version": "7.3.4",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Nimble",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/getGuaka/Run.git
[1/53] Fetching run
Fetched https://github.com/getGuaka/Run.git from cache (1.61s)
Fetching https://github.com/Quick/Nimble.git from cache
Fetching https://github.com/getGuaka/Prompt.git from cache
Fetching https://github.com/Quick/Quick.git from cache
Fetched https://github.com/Quick/Nimble.git from cache (0.68s)
Fetched https://github.com/Quick/Quick.git from cache (0.68s)
Fetched https://github.com/getGuaka/Prompt.git from cache (0.68s)
Computing version for https://github.com/getGuaka/Prompt.git
Computed https://github.com/getGuaka/Prompt.git at 0.1.1 (0.02s)
Fetching https://github.com/getGuaka/Args.git from cache
Fetched https://github.com/getGuaka/Args.git from cache (0.49s)
Computing version for https://github.com/getGuaka/Args.git
Computed https://github.com/getGuaka/Args.git at 0.1.1 (0.02s)
Computing version for https://github.com/Quick/Quick.git
Computed https://github.com/Quick/Quick.git at 1.3.4 (0.56s)
Computing version for https://github.com/Quick/Nimble.git
Computed https://github.com/Quick/Nimble.git at 7.3.4 (0.03s)
Creating working copy for https://github.com/getGuaka/Args.git
Working copy of https://github.com/getGuaka/Args.git resolved at 0.1.1
Creating working copy for https://github.com/Quick/Nimble.git
Working copy of https://github.com/Quick/Nimble.git resolved at 7.3.4
Creating working copy for https://github.com/getGuaka/Prompt.git
Working copy of https://github.com/getGuaka/Prompt.git resolved at 0.1.1
Creating working copy for https://github.com/Quick/Quick.git
Working copy of https://github.com/Quick/Quick.git resolved at 1.3.4
Creating working copy for https://github.com/getGuaka/Run.git
Working copy of https://github.com/getGuaka/Run.git resolved at master (5a2866c)
warning: '.resolve-product-dependencies': dependency 'run' is not used by any target
Found 3 product dependencies
  - Prompt
  - Quick
  - Nimble
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/getGuaka/Run.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.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
Building for debugging...
[0/4] Write sources
[3/4] Write swift-version--7754E27361AE5C74.txt
[5/10] Compiling Args ProcessInfo.swift
[6/10] Compiling Args ArgsParser.swift
[7/10] Compiling Args Args.swift
[8/10] Compiling Args ArgConvertible.swift
[9/10] Compiling Args Argument.swift
[10/10] Emitting module Args
[11/20] Compiling Prompt Choose.swift
[12/20] Compiling Prompt PromptReader.swift
[13/21] Compiling Prompt PromptPrinter.swift
[14/21] Compiling Prompt AskSettings.swift
[15/21] Compiling Prompt Ask.swift
[16/21] Emitting module Prompt
[17/21] Compiling Prompt Agree.swift
[18/21] Compiling Prompt AskerValidator.swift
[19/21] Compiling Prompt AgreeSettings.swift
[20/21] Compiling Prompt ChooseSettings.swift
[21/21] Compiling Prompt PromptSettings.swift
[22/28] Compiling Run ShortHandRunner.swift
[23/28] Compiling Run TaskPipe.swift
[24/28] Compiling Run RunnerSettings.swift
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:34:23: warning: static property 'None' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 |
33 |     /// Dont echo anything, this is the default settings
34 |     public static var None = EchoSettings(rawValue: 0)
   |                       |- warning: static property 'None' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'None' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: annotate 'None' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 |
36 |     /// Echo the stdout from the run command to the terminal
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:37:23: warning: static property 'Stdout' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
35 |
36 |     /// Echo the stdout from the run command to the terminal
37 |     public static let Stdout  = EchoSettings(rawValue: 1 << 0)
   |                       |- warning: static property 'Stdout' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Stdout' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
38 |
39 |     /// Echo the stderr from the run command to the terminal
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:40:23: warning: static property 'Stderr' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
38 |
39 |     /// Echo the stderr from the run command to the terminal
40 |     public static let Stderr  = EchoSettings(rawValue: 1 << 1)
   |                       |- warning: static property 'Stderr' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Stderr' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 |
42 |     /// Echo the command executed to the terminal
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:43:23: warning: static property 'Command' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
41 |
42 |     /// Echo the command executed to the terminal
43 |     public static let Command  = EchoSettings(rawValue: 1 << 2)
   |                       |- warning: static property 'Command' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Command' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | }
45 |
[25/28] Compiling Run Runner.swift
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:34:23: warning: static property 'None' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 |
33 |     /// Dont echo anything, this is the default settings
34 |     public static var None = EchoSettings(rawValue: 0)
   |                       |- warning: static property 'None' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'None' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: annotate 'None' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 |
36 |     /// Echo the stdout from the run command to the terminal
/Users/admin/builder/spi-builder-workspace/Sources/Run/CommandExecutor.swift:16:16: warning: static property 'currentTaskExecutor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 14 | class CommandExecutor {
 15 |
 16 |     static var currentTaskExecutor: TaskExecutor = ActualTaskExecutor()
    |                |- warning: static property 'currentTaskExecutor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'currentTaskExecutor' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'currentTaskExecutor' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 17 |
 18 |     class func execute(_ commandParts: [String]) -> ExecutorReturnValue {
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:43:23: warning: static property 'Command' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
41 |
42 |     /// Echo the command executed to the terminal
43 |     public static let Command  = EchoSettings(rawValue: 1 << 2)
   |                       |- warning: static property 'Command' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Command' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | }
45 |
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:37:23: warning: static property 'Stdout' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
35 |
36 |     /// Echo the stdout from the run command to the terminal
37 |     public static let Stdout  = EchoSettings(rawValue: 1 << 0)
   |                       |- warning: static property 'Stdout' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Stdout' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
38 |
39 |     /// Echo the stderr from the run command to the terminal
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:40:23: warning: static property 'Stderr' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
38 |
39 |     /// Echo the stderr from the run command to the terminal
40 |     public static let Stderr  = EchoSettings(rawValue: 1 << 1)
   |                       |- warning: static property 'Stderr' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Stderr' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 |
42 |     /// Echo the command executed to the terminal
[26/28] Emitting module Run
/Users/admin/builder/spi-builder-workspace/Sources/Run/CommandExecutor.swift:16:16: warning: static property 'currentTaskExecutor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 14 | class CommandExecutor {
 15 |
 16 |     static var currentTaskExecutor: TaskExecutor = ActualTaskExecutor()
    |                |- warning: static property 'currentTaskExecutor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'currentTaskExecutor' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'currentTaskExecutor' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 17 |
 18 |     class func execute(_ commandParts: [String]) -> ExecutorReturnValue {
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:34:23: warning: static property 'None' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
32 |
33 |     /// Dont echo anything, this is the default settings
34 |     public static var None = EchoSettings(rawValue: 0)
   |                       |- warning: static property 'None' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'None' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: annotate 'None' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
35 |
36 |     /// Echo the stdout from the run command to the terminal
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:37:23: warning: static property 'Stdout' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
35 |
36 |     /// Echo the stdout from the run command to the terminal
37 |     public static let Stdout  = EchoSettings(rawValue: 1 << 0)
   |                       |- warning: static property 'Stdout' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Stdout' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
38 |
39 |     /// Echo the stderr from the run command to the terminal
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:40:23: warning: static property 'Stderr' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
38 |
39 |     /// Echo the stderr from the run command to the terminal
40 |     public static let Stderr  = EchoSettings(rawValue: 1 << 1)
   |                       |- warning: static property 'Stderr' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Stderr' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 |
42 |     /// Echo the command executed to the terminal
/Users/admin/builder/spi-builder-workspace/Sources/Run/RunnerSettings.swift:43:23: warning: static property 'Command' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 | /// Echo settings
25 | public struct EchoSettings: OptionSet {
   |               `- note: consider making struct 'EchoSettings' conform to the 'Sendable' protocol
26 |
27 |     public let rawValue: Int
   :
41 |
42 |     /// Echo the command executed to the terminal
43 |     public static let Command  = EchoSettings(rawValue: 1 << 2)
   |                       |- warning: static property 'Command' is not concurrency-safe because non-'Sendable' type 'EchoSettings' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'Command' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
44 | }
45 |
[27/28] Compiling Run RunResults.swift
[28/28] Compiling Run CommandExecutor.swift
/Users/admin/builder/spi-builder-workspace/Sources/Run/CommandExecutor.swift:16:16: warning: static property 'currentTaskExecutor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 14 | class CommandExecutor {
 15 |
 16 |     static var currentTaskExecutor: TaskExecutor = ActualTaskExecutor()
    |                |- warning: static property 'currentTaskExecutor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'currentTaskExecutor' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'currentTaskExecutor' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 17 |
 18 |     class func execute(_ commandParts: [String]) -> ExecutorReturnValue {
/Users/admin/builder/spi-builder-workspace/Sources/Run/CommandExecutor.swift:71:13: warning: variable 'outputPipe' was never mutated; consider changing to 'let' constant
 69 |         var childFDActions: posix_spawn_file_actions_t = posix_spawn_file_actions_t()
 70 | #endif
 71 |         var outputPipe: [Int32] = [-1, -1]
    |             `- warning: variable 'outputPipe' was never mutated; consider changing to 'let' constant
 72 |
 73 |         posix_spawn_file_actions_init(&childFDActions)
Build complete! (9.64s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "prompt",
      "requirement" : {
        "range" : [
          {
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      "url" : "https://github.com/getGuaka/Prompt.git"
    },
    {
      "identity" : "quick",
      "requirement" : {
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          {
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            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Quick/Quick.git"
    },
    {
      "identity" : "nimble",
      "requirement" : {
        "range" : [
          {
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            "upper_bound" : "8.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Quick/Nimble.git"
    }
  ],
  "manifest_display_name" : "Run",
  "name" : "Run",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Run",
      "targets" : [
        "Run"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "RunTests",
      "module_type" : "SwiftTarget",
      "name" : "RunTests",
      "path" : "Tests/RunTests",
      "product_dependencies" : [
        "Quick",
        "Nimble"
      ],
      "sources" : [
        "RunnerTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Run"
      ],
      "type" : "test"
    },
    {
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      "module_type" : "SwiftTarget",
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      "product_dependencies" : [
        "Prompt"
      ],
      "product_memberships" : [
        "Run"
      ],
      "sources" : [
        "CommandExecutor.swift",
        "RunResults.swift",
        "Runner.swift",
        "RunnerSettings.swift",
        "ShortHandRunner.swift",
        "TaskPipe.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.