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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 xcconfig-extractor, reference 0.7.0 (1ace8d), with Swift 6.0 for macOS (SPM) on 1 Nov 2024 06:33:01 UTC.

Swift 6 data race errors: 6

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

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/toshi0383/xcconfig-extractor.git
Reference: 0.7.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/toshi0383/xcconfig-extractor
 * tag               0.7.0      -> FETCH_HEAD
HEAD is now at 1ace8d0 Update dependency
Submodule path 'Fixtures': checked out '71b00ed8e3d8c7f861300c4837988903bf072e10'
Submodule 'Fixtures' (https://github.com/toshi0383/xcodeproj-fixtures.git) registered for path 'Fixtures'
Cloning into '/Users/admin/builder/spi-builder-workspace/Fixtures'...
Cloned https://github.com/toshi0383/xcconfig-extractor.git
Revision (git rev-parse @):
1ace8d0938b23044fbb3677c9ef8a3cfc47d3798
SUCCESS checkout https://github.com/toshi0383/xcconfig-extractor.git at 0.7.0
Fetching https://github.com/kylef/PathKit
Fetching https://github.com/tuist/XcodeProjCExt
Fetching https://github.com/kylef/Spectre.git
Fetching https://github.com/kylef/Commander
Fetching https://github.com/tuist/XcodeProj
Fetching https://github.com/tadija/AEXML
[1/1411] Fetching pathkit
[100/2432] Fetching pathkit, spectre
[391/4534] Fetching pathkit, spectre, aexml
[644/6122] Fetching pathkit, spectre, aexml, commander
[835/6224] Fetching pathkit, spectre, aexml, commander, xcodeprojcext
Fetched https://github.com/kylef/PathKit from cache (0.88s)
[1736/4813] Fetching spectre, aexml, commander, xcodeprojcext
[1842/26652] Fetching spectre, aexml, commander, xcodeprojcext, xcodeproj
Fetched https://github.com/tuist/XcodeProjCExt from cache (2.09s)
Fetched https://github.com/kylef/Commander from cache (2.09s)
Fetched https://github.com/kylef/Spectre.git from cache (2.09s)
Fetched https://github.com/tadija/AEXML from cache (2.09s)
Fetched https://github.com/tuist/XcodeProj from cache (2.09s)
Computing version for https://github.com/tuist/XcodeProj
Computed https://github.com/tuist/XcodeProj at 7.14.0 (0.71s)
Computing version for https://github.com/kylef/Commander
Computed https://github.com/kylef/Commander at 0.9.1 (2.68s)
Computing version for https://github.com/kylef/PathKit
Computed https://github.com/kylef/PathKit at 1.0.0 (2.63s)
Computing version for https://github.com/tadija/AEXML
Computed https://github.com/tadija/AEXML at 4.4.0 (0.65s)
Computing version for https://github.com/tuist/XcodeProjCExt
Computed https://github.com/tuist/XcodeProjCExt at 0.1.0 (0.70s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.9.1 (0.68s)
Creating working copy for https://github.com/kylef/PathKit
Working copy of https://github.com/kylef/PathKit resolved at 1.0.0
Creating working copy for https://github.com/tadija/AEXML
Working copy of https://github.com/tadija/AEXML resolved at 4.4.0
Creating working copy for https://github.com/kylef/Commander
Working copy of https://github.com/kylef/Commander resolved at 0.9.1
Creating working copy for https://github.com/kylef/Spectre.git
Working copy of https://github.com/kylef/Spectre.git resolved at 0.9.1
Creating working copy for https://github.com/tuist/XcodeProj
Working copy of https://github.com/tuist/XcodeProj resolved at 7.14.0
Creating working copy for https://github.com/tuist/XcodeProjCExt
Working copy of https://github.com/tuist/XcodeProjCExt resolved at 0.1.0
========================================
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": "xcconfig-extractor",
      "name": "xcconfig-extractor",
      "url": "https://github.com/toshi0383/xcconfig-extractor.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/xcconfig-extractor",
      "dependencies": [
        {
          "identity": "pathkit",
          "name": "PathKit",
          "url": "https://github.com/kylef/PathKit",
          "version": "1.0.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/PathKit",
          "dependencies": [
            {
              "identity": "spectre",
              "name": "Spectre",
              "url": "https://github.com/kylef/Spectre.git",
              "version": "0.10.1",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Spectre",
              "dependencies": [
              ]
            }
          ]
        },
        {
          "identity": "commander",
          "name": "Commander",
          "url": "https://github.com/kylef/Commander",
          "version": "0.9.2",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Commander",
          "dependencies": [
            {
              "identity": "spectre",
              "name": "Spectre",
              "url": "https://github.com/kylef/Spectre.git",
              "version": "0.10.1",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Spectre",
              "dependencies": [
              ]
            }
          ]
        },
        {
          "identity": "xcodeproj",
          "name": "XcodeProj",
          "url": "https://github.com/tuist/XcodeProj",
          "version": "7.23.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/XcodeProj",
          "dependencies": [
            {
              "identity": "aexml",
              "name": "AEXML",
              "url": "https://github.com/tadija/AEXML",
              "version": "4.5.0",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/AEXML",
              "dependencies": [
              ]
            },
            {
              "identity": "pathkit",
              "name": "PathKit",
              "url": "https://github.com/kylef/PathKit",
              "version": "1.0.1",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/PathKit",
              "dependencies": [
                {
                  "identity": "spectre",
                  "name": "Spectre",
                  "url": "https://github.com/kylef/Spectre.git",
                  "version": "0.10.1",
                  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Spectre",
                  "dependencies": [
                  ]
                }
              ]
            }
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/toshi0383/xcconfig-extractor.git
[1/696] Fetching xcconfig-extractor
Fetched https://github.com/toshi0383/xcconfig-extractor.git from cache (0.86s)
Fetching https://github.com/kylef/Commander from cache
Fetching https://github.com/tuist/XcodeProj from cache
Fetching https://github.com/kylef/PathKit from cache
Fetched https://github.com/kylef/Commander from cache (0.50s)
Fetched https://github.com/tuist/XcodeProj from cache (0.62s)
Fetched https://github.com/kylef/PathKit from cache (0.62s)
Computing version for https://github.com/kylef/Commander
Computed https://github.com/kylef/Commander at 0.9.2 (0.63s)
Fetching https://github.com/kylef/Spectre.git from cache
Fetched https://github.com/kylef/Spectre.git from cache (0.51s)
Computing version for https://github.com/kylef/PathKit
Computed https://github.com/kylef/PathKit at 1.0.1 (0.67s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.10.1 (0.66s)
Computing version for https://github.com/tuist/XcodeProj
Computed https://github.com/tuist/XcodeProj at 7.23.0 (0.61s)
Fetching https://github.com/tadija/AEXML from cache
Fetched https://github.com/tadija/AEXML from cache (0.47s)
Computing version for https://github.com/tadija/AEXML
Computed https://github.com/tadija/AEXML at 4.5.0 (0.03s)
Creating working copy for https://github.com/kylef/PathKit
Working copy of https://github.com/kylef/PathKit resolved at 1.0.1
Creating working copy for https://github.com/toshi0383/xcconfig-extractor.git
Working copy of https://github.com/toshi0383/xcconfig-extractor.git resolved at 0.7.0 (1ace8d0)
Creating working copy for https://github.com/kylef/Spectre.git
Working copy of https://github.com/kylef/Spectre.git resolved at 0.10.1
Creating working copy for https://github.com/kylef/Commander
Working copy of https://github.com/kylef/Commander resolved at 0.9.2
Creating working copy for https://github.com/tadija/AEXML
Working copy of https://github.com/tadija/AEXML resolved at 4.5.0
Creating working copy for https://github.com/tuist/XcodeProj
Working copy of https://github.com/tuist/XcodeProj resolved at 7.23.0
Found 3 product dependencies
  - PathKit
  - Commander
  - XcodeProj
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/toshi0383/xcconfig-extractor.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
Building for debugging...
[0/13] Write sources
[6/13] Write xcconfig-extractor-entitlement.plist
[7/13] Write swift-version--7754E27361AE5C74.txt
[8/31] Compiling XcodeProjCExt XCPStringEscape.c
[9/31] Compiling XcodeProjCExt XCPHashing.c
[11/31] Compiling Commander CommandType.swift
[12/31] Compiling Commander Group.swift
[13/31] Compiling Commander ArgumentParser.swift
[14/31] Compiling Commander Command.swift
[15/31] Compiling Commander ArgumentDescription.swift
[16/31] Emitting module Commander
[17/31] Compiling Commander ArgumentConvertible.swift
[18/31] Compiling Commander CommandRunner.swift
[19/31] Compiling Commander Error.swift
[20/31] Compiling Commander Commands.swift
[21/31] Emitting module AEXML
[22/31] Emitting module PathKit
[23/31] Compiling PathKit PathKit.swift
[24/31] Compiling AEXML Error.swift
[25/31] Compiling AEXML Element.swift
[26/31] Compiling AEXML Document.swift
[27/31] Compiling AEXML Options.swift
[28/31] Compiling AEXML Parser.swift
[29/116] Compiling XcodeProj Writable.swift
[30/116] Compiling XcodeProj XCScheme+AditionalOption.swift
[31/116] Compiling XcodeProj XCScheme+AnalyzeAction.swift
[32/116] Compiling XcodeProj XCScheme+ArchiveAction.swift
[33/116] Compiling XcodeProj XCScheme+BuildAction.swift
[34/116] Compiling XcodeProj XCScheme+BuildableProductRunnable.swift
[35/116] Compiling XcodeProj XCScheme+BuildableReference.swift
[36/116] Compiling XcodeProj XCScheme+CommandLineArguments.swift
[37/116] Compiling XcodeProj XCScheme+EnvironmentVariable.swift
[38/125] Compiling XcodeProj XCScheme+TestItem.swift
[39/125] Compiling XcodeProj XCScheme+TestPlanReference.swift
[40/125] Compiling XcodeProj XCScheme+TestableReference.swift
[41/125] Compiling XcodeProj XCScheme.swift
[42/125] Compiling XcodeProj BuildSettingsProvider.swift
[43/125] Compiling XcodeProj CommentedString.swift
[44/125] Compiling XcodeProj Decoders.swift
[45/125] Compiling XcodeProj JSONDecoding.swift
[46/125] Compiling XcodeProj PBXBatchUpdater.swift
[47/125] Compiling XcodeProj String+md5.swift
[48/125] Compiling XcodeProj BuildPhase.swift
[49/125] Compiling XcodeProj PBXBuildFile.swift
[50/125] Compiling XcodeProj PBXBuildPhase.swift
[51/125] Compiling XcodeProj PBXBuildRule.swift
[52/125] Compiling XcodeProj PBXCopyFilesBuildPhase.swift
[53/125] Compiling XcodeProj PBXFrameworksBuildPhase.swift
[54/125] Compiling XcodeProj PBXHeadersBuildPhase.swift
[55/125] Compiling XcodeProj PBXResourcesBuildPhase.swift
[56/125] Compiling XcodeProj PBXRezBuildPhase.swift
[57/125] Compiling XcodeProj PBXShellScriptBuildPhase.swift
[58/125] Compiling XcodeProj PBXSourcesBuildPhase.swift
[59/125] Compiling XcodeProj BuildSettings.swift
[60/125] Compiling XcodeProj XCBuildConfiguration.swift
[61/125] Compiling XcodeProj XCConfigurationList.swift
[62/125] Compiling XcodeProj PBXContainerItem.swift
[63/125] Compiling XcodeProj PBXContainerItemProxy.swift
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[65/125] Compiling XcodeProj PBXFileReference.swift
[66/125] Compiling XcodeProj PBXGroup.swift
[67/125] Compiling XcodeProj XCScheme+ExecutionAction.swift
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[69/125] Compiling XcodeProj XCScheme+LocationScenarioReference.swift
[70/125] Compiling XcodeProj XCScheme+PathRunnable.swift
[71/125] Compiling XcodeProj XCScheme+ProfileAction.swift
[72/125] Compiling XcodeProj XCScheme+RemoteRunnable.swift
[73/125] Compiling XcodeProj XCScheme+Runnable.swift
[74/125] Compiling XcodeProj XCScheme+SerialAction.swift
[75/125] Compiling XcodeProj XCScheme+TestAction.swift
[76/125] Compiling XcodeProj Errors.swift
[77/125] Compiling XcodeProj AEXML+XcodeFormat.swift
[78/125] Compiling XcodeProj Array+Extras.swift
[79/125] Compiling XcodeProj Bool+Extras.swift
[80/125] Compiling XcodeProj Dictionary+Enumerate.swift
[81/125] Compiling XcodeProj Dictionary+Extras.swift
[82/125] Compiling XcodeProj KeyedDecodingContainer+Additions.swift
[83/125] Compiling XcodeProj NSRecursiveLock+Sync.swift
[84/125] Compiling XcodeProj Path+Extras.swift
[85/125] Compiling XcodeProj String+Utils.swift
[86/125] Compiling XcodeProj PlistValue.swift
[87/125] Compiling XcodeProj ReferenceGenerator.swift
[88/125] Compiling XcodeProj XCConfig.swift
[89/125] Compiling XcodeProj XCWorkspace.swift
[90/125] Compiling XcodeProj XCWorkspaceData.swift
[91/125] Compiling XcodeProj XCWorkspaceDataElement.swift
[92/125] Compiling XcodeProj XCWorkspaceDataElementLocationType.swift
[93/125] Compiling XcodeProj XCWorkspaceDataFileRef.swift
[94/125] Compiling XcodeProj XCWorkspaceDataGroup.swift
[95/125] Emitting module XcodeProj
[96/125] Compiling XcodeProj PBXProductType.swift
[97/125] Compiling XcodeProj PBXReferenceProxy.swift
[98/125] Compiling XcodeProj PBXTarget.swift
[99/125] Compiling XcodeProj PBXTargetDependency.swift
[100/125] Compiling XcodeProj WorkspaceSettings.swift
[101/125] Compiling XcodeProj XCBreakpointList.swift
[102/125] Compiling XcodeProj XCSharedData.swift
[103/125] Compiling XcodeProj Xcode.swift
[104/125] Compiling XcodeProj XcodeProj.swift
[105/125] Compiling XcodeProj PBXSourceTree.swift
[106/125] Compiling XcodeProj PBXVariantGroup.swift
[107/125] Compiling XcodeProj XCVersionGroup.swift
[108/125] Compiling XcodeProj PBXObject.swift
[109/125] Compiling XcodeProj PBXObjectParser.swift
[110/125] Compiling XcodeProj PBXObjectReference.swift
[111/125] Compiling XcodeProj PBXObjects.swift
[112/125] Compiling XcodeProj PBXOutputSettings.swift
[113/125] Compiling XcodeProj PBXProj.swift
[114/125] Compiling XcodeProj PBXProjEncoder.swift
[115/125] Compiling XcodeProj PBXProject.swift
[116/125] Compiling XcodeProj Equality.generated.swift
[117/125] Compiling XcodeProj Sourcery.swift
[118/125] Compiling XcodeProj XCRemoteSwiftPackageReference.swift
[119/125] Compiling XcodeProj XCSwiftPackageProductDependency.swift
[120/125] Compiling XcodeProj PBXAggregateTarget.swift
[121/125] Compiling XcodeProj PBXLegacyTarget.swift
[122/125] Compiling XcodeProj PBXNativeTarget.swift
[123/130] Compiling Utilities Xcodeproj.swift
[124/130] Compiling Utilities PathKit+Commander.swift
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/PathKit+Commander.swift:7:1: warning: extension declares a conformance of imported type 'Path' to imported protocol 'ArgumentConvertible'; this will not behave correctly if the owners of 'PathKit' introduce this conformance in the future
 5 | // MARK: ArgumentConvertible
 6 |
 7 | extension Path: ArgumentConvertible {
   | |- warning: extension declares a conformance of imported type 'Path' to imported protocol 'ArgumentConvertible'; this will not behave correctly if the owners of 'PathKit' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
 8 |
 9 |     public init(parser: ArgumentParser) throws {
[125/130] Compiling Utilities Validators.swift
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:11:12: warning: let 'pathExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
 9 |     }
10 | }
11 | public let pathExists = checkPath(type: "path") { $0.exists }
   |            |- warning: let 'pathExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'pathExists' 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
12 | public let fileExists = checkPath(type: "file") { $0.isFile }
13 | public let dirExists  = checkPath(type: "directory") { $0.isDirectory }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:12:12: warning: let 'fileExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
10 | }
11 | public let pathExists = checkPath(type: "path") { $0.exists }
12 | public let fileExists = checkPath(type: "file") { $0.isFile }
   |            |- warning: let 'fileExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'fileExists' 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
13 | public let dirExists  = checkPath(type: "directory") { $0.isDirectory }
14 |
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:13:12: warning: let 'dirExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
11 | public let pathExists = checkPath(type: "path") { $0.exists }
12 | public let fileExists = checkPath(type: "file") { $0.isFile }
13 | public let dirExists  = checkPath(type: "directory") { $0.isDirectory }
   |            |- warning: let 'dirExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'dirExists' 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
14 |
15 | public let pathsExist = { (paths: [Path]) throws -> [Path] in try paths.map(pathExists) }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:15:12: warning: let 'pathsExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
13 | public let dirExists  = checkPath(type: "directory") { $0.isDirectory }
14 |
15 | public let pathsExist = { (paths: [Path]) throws -> [Path] in try paths.map(pathExists) }
   |            |- warning: let 'pathsExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'pathsExist' 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
16 | public let filesExist = { (paths: [Path]) throws -> [Path] in try paths.map(fileExists) }
17 | public let dirsExist = { (paths: [Path]) throws -> [Path] in try paths.map(dirExists) }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:16:12: warning: let 'filesExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
14 |
15 | public let pathsExist = { (paths: [Path]) throws -> [Path] in try paths.map(pathExists) }
16 | public let filesExist = { (paths: [Path]) throws -> [Path] in try paths.map(fileExists) }
   |            |- warning: let 'filesExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'filesExist' 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 | public let dirsExist = { (paths: [Path]) throws -> [Path] in try paths.map(dirExists) }
18 |
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:17:12: warning: let 'dirsExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
15 | public let pathsExist = { (paths: [Path]) throws -> [Path] in try paths.map(pathExists) }
16 | public let filesExist = { (paths: [Path]) throws -> [Path] in try paths.map(fileExists) }
17 | public let dirsExist = { (paths: [Path]) throws -> [Path] in try paths.map(dirExists) }
   |            |- warning: let 'dirsExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'dirsExist' 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
18 |
[126/130] Emitting module Utilities
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/PathKit+Commander.swift:7:1: warning: extension declares a conformance of imported type 'Path' to imported protocol 'ArgumentConvertible'; this will not behave correctly if the owners of 'PathKit' introduce this conformance in the future
 5 | // MARK: ArgumentConvertible
 6 |
 7 | extension Path: ArgumentConvertible {
   | |- warning: extension declares a conformance of imported type 'Path' to imported protocol 'ArgumentConvertible'; this will not behave correctly if the owners of 'PathKit' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
 8 |
 9 |     public init(parser: ArgumentParser) throws {
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:11:12: warning: let 'pathExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
 9 |     }
10 | }
11 | public let pathExists = checkPath(type: "path") { $0.exists }
   |            |- warning: let 'pathExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'pathExists' 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
12 | public let fileExists = checkPath(type: "file") { $0.isFile }
13 | public let dirExists  = checkPath(type: "directory") { $0.isDirectory }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:12:12: warning: let 'fileExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
10 | }
11 | public let pathExists = checkPath(type: "path") { $0.exists }
12 | public let fileExists = checkPath(type: "file") { $0.isFile }
   |            |- warning: let 'fileExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'fileExists' 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
13 | public let dirExists  = checkPath(type: "directory") { $0.isDirectory }
14 |
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:13:12: warning: let 'dirExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
11 | public let pathExists = checkPath(type: "path") { $0.exists }
12 | public let fileExists = checkPath(type: "file") { $0.isFile }
13 | public let dirExists  = checkPath(type: "directory") { $0.isDirectory }
   |            |- warning: let 'dirExists' is not concurrency-safe because non-'Sendable' type '(Path) throws -> Path' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'dirExists' 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
14 |
15 | public let pathsExist = { (paths: [Path]) throws -> [Path] in try paths.map(pathExists) }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:15:12: warning: let 'pathsExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
13 | public let dirExists  = checkPath(type: "directory") { $0.isDirectory }
14 |
15 | public let pathsExist = { (paths: [Path]) throws -> [Path] in try paths.map(pathExists) }
   |            |- warning: let 'pathsExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'pathsExist' 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
16 | public let filesExist = { (paths: [Path]) throws -> [Path] in try paths.map(fileExists) }
17 | public let dirsExist = { (paths: [Path]) throws -> [Path] in try paths.map(dirExists) }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:16:12: warning: let 'filesExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
14 |
15 | public let pathsExist = { (paths: [Path]) throws -> [Path] in try paths.map(pathExists) }
16 | public let filesExist = { (paths: [Path]) throws -> [Path] in try paths.map(fileExists) }
   |            |- warning: let 'filesExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'filesExist' 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 | public let dirsExist = { (paths: [Path]) throws -> [Path] in try paths.map(dirExists) }
18 |
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/Utilities/Validators.swift:17:12: warning: let 'dirsExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
15 | public let pathsExist = { (paths: [Path]) throws -> [Path] in try paths.map(pathExists) }
16 | public let filesExist = { (paths: [Path]) throws -> [Path] in try paths.map(fileExists) }
17 | public let dirsExist = { (paths: [Path]) throws -> [Path] in try paths.map(dirExists) }
   |            |- warning: let 'dirsExist' is not concurrency-safe because non-'Sendable' type '([Path]) throws -> [Path]' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'dirsExist' 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
18 |
[127/130] Compiling Utilities OperatorAndFunctions.swift
[128/136] Compiling xcconfig_extractor ResultObject.swift
[129/136] Compiling xcconfig_extractor ErrorReporter.swift
[130/136] Emitting module xcconfig_extractor
[131/136] Compiling xcconfig_extractor Config.swift
[132/136] Compiling xcconfig_extractor ResultFormatter.swift
[133/136] Compiling xcconfig_extractor main.swift
[133/136] Write Objects.LinkFileList
[134/136] Linking xcconfig-extractor
[135/136] Applying xcconfig-extractor
Build complete! (24.65s)
Build complete.
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  "platforms" : [
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  "products" : [
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  "targets" : [
    {
      "c99name" : "xcconfig_extractor",
      "module_type" : "SwiftTarget",
      "name" : "xcconfig-extractor",
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      "type" : "executable"
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      "c99name" : "UtilitiesTests",
      "module_type" : "SwiftTarget",
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Done.