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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 Stencil, reference 0.13.2 (a229b5), with Swift 6.1 for Linux on 28 Apr 2025 05:43:26 UTC.

Swift 6 data race errors: 8

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/nerdsupremacist/Stencil.git
Reference: 0.13.2
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/nerdsupremacist/Stencil
 * tag               0.13.2     -> FETCH_HEAD
HEAD is now at a229b59 Update CHANGELOG.md
Cloned https://github.com/nerdsupremacist/Stencil.git
Revision (git rev-parse @):
a229b59d3d888cd6bed2d372bdce627d71ea5e66
SUCCESS checkout https://github.com/nerdsupremacist/Stencil.git at 0.13.2
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/nerdsupremacist/Stencil.git
https://github.com/nerdsupremacist/Stencil.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "pathkit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kylef/PathKit.git"
    },
    {
      "identity" : "spectre",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kylef/Spectre.git"
    }
  ],
  "manifest_display_name" : "Stencil",
  "name" : "Stencil",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Stencil",
      "targets" : [
        "Stencil"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "4",
    "4.2",
    "5"
  ],
  "targets" : [
    {
      "c99name" : "StencilTests",
      "module_type" : "SwiftTarget",
      "name" : "StencilTests",
      "path" : "Tests/StencilTests",
      "product_dependencies" : [
        "Spectre"
      ],
      "sources" : [
        "ContextSpec.swift",
        "EnvironmentSpec.swift",
        "ExpressionSpec.swift",
        "FilterSpec.swift",
        "FilterTagSpec.swift",
        "ForNodeSpec.swift",
        "IfNodeSpec.swift",
        "IncludeSpec.swift",
        "InheritanceSpec.swift",
        "LexerSpec.swift",
        "LoaderSpec.swift",
        "NodeSpec.swift",
        "NowNodeSpec.swift",
        "ParserSpec.swift",
        "StencilSpec.swift",
        "TemplateSpec.swift",
        "TokenSpec.swift",
        "VariableSpec.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Stencil"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Stencil",
      "module_type" : "SwiftTarget",
      "name" : "Stencil",
      "path" : "Sources",
      "product_dependencies" : [
        "PathKit"
      ],
      "product_memberships" : [
        "Stencil"
      ],
      "sources" : [
        "Context.swift",
        "Environment.swift",
        "Errors.swift",
        "Expression.swift",
        "Extension.swift",
        "FilterTag.swift",
        "Filters.swift",
        "ForTag.swift",
        "IfTag.swift",
        "Include.swift",
        "Inheritence.swift",
        "KeyPath.swift",
        "Lexer.swift",
        "Loader.swift",
        "Node.swift",
        "NowTag.swift",
        "Parser.swift",
        "Template.swift",
        "Tokenizer.swift",
        "Variable.swift",
        "_SwiftSupport.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/kylef/Spectre.git
Fetching https://github.com/kylef/PathKit.git
[1/1021] Fetching spectre
[165/2432] Fetching spectre, pathkit
Fetched https://github.com/kylef/PathKit.git from cache (0.25s)
Fetched https://github.com/kylef/Spectre.git from cache (0.25s)
Computing version for https://github.com/kylef/PathKit.git
Computed https://github.com/kylef/PathKit.git at 1.0.1 (2.51s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.10.1 (0.57s)
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/PathKit.git
Working copy of https://github.com/kylef/PathKit.git resolved at 1.0.1
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/5] Emitting module PathKit
[5/5] Compiling PathKit PathKit.swift
[7/26] Compiling Stencil NowTag.swift
[8/26] Compiling Stencil Parser.swift
[9/28] Compiling Stencil Context.swift
/host/spi-builder-workspace/Sources/Errors.swift:1:14: warning: non-final class 'TemplateDoesNotExist' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 1 | public class TemplateDoesNotExist: Error, CustomStringConvertible {
   |              `- warning: non-final class 'TemplateDoesNotExist' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 2 |   let templateNames: [String]
 3 |   let loader: Loader?
/host/spi-builder-workspace/Sources/Errors.swift:3:7: warning: stored property 'loader' of 'Sendable'-conforming class 'TemplateDoesNotExist' has non-sendable type '(any Loader)?'; this is an error in the Swift 6 language mode
 1 | public class TemplateDoesNotExist: Error, CustomStringConvertible {
 2 |   let templateNames: [String]
 3 |   let loader: Loader?
   |       `- warning: stored property 'loader' of 'Sendable'-conforming class 'TemplateDoesNotExist' has non-sendable type '(any Loader)?'; this is an error in the Swift 6 language mode
 4 |
 5 |   public init(templateNames: [String], loader: Loader? = nil) {
/host/spi-builder-workspace/Sources/Loader.swift:4:17: note: protocol 'Loader' does not conform to the 'Sendable' protocol
  2 | import PathKit
  3 |
  4 | public protocol Loader {
    |                 `- note: protocol 'Loader' does not conform to the 'Sendable' protocol
  5 |   func loadTemplate(name: String, environment: Environment) throws -> Template
  6 |   func loadTemplate(names: [String], environment: Environment) throws -> Template
/host/spi-builder-workspace/Sources/Errors.swift:24:28: warning: stored property 'token' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type 'Token?'; this is an error in the Swift 6 language mode
22 |   public let reason: String
23 |   public var description: String { return reason }
24 |   public internal(set) var token: Token?
   |                            `- warning: stored property 'token' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type 'Token?'; this is an error in the Swift 6 language mode
25 |   public internal(set) var stackTrace: [Token]
26 |   public var templateName: String? { return token?.sourceMap.filename }
/host/spi-builder-workspace/Sources/Tokenizer.swift:82:14: note: class 'Token' does not conform to the 'Sendable' protocol
 80 | }
 81 |
 82 | public class Token: Equatable {
    |              `- note: class 'Token' does not conform to the 'Sendable' protocol
 83 |   public enum Kind: Equatable {
 84 |     /// A token representing a piece of text.
/host/spi-builder-workspace/Sources/Errors.swift:25:28: warning: stored property 'stackTrace' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type '[Token]'; this is an error in the Swift 6 language mode
23 |   public var description: String { return reason }
24 |   public internal(set) var token: Token?
25 |   public internal(set) var stackTrace: [Token]
   |                            `- warning: stored property 'stackTrace' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type '[Token]'; this is an error in the Swift 6 language mode
26 |   public var templateName: String? { return token?.sourceMap.filename }
27 |   var allTokens: [Token] {
/host/spi-builder-workspace/Sources/Tokenizer.swift:82:14: note: class 'Token' does not conform to the 'Sendable' protocol
 80 | }
 81 |
 82 | public class Token: Equatable {
    |              `- note: class 'Token' does not conform to the 'Sendable' protocol
 83 |   public enum Kind: Equatable {
 84 |     /// A token representing a piece of text.
[10/28] Compiling Stencil Environment.swift
/host/spi-builder-workspace/Sources/Errors.swift:1:14: warning: non-final class 'TemplateDoesNotExist' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 1 | public class TemplateDoesNotExist: Error, CustomStringConvertible {
   |              `- warning: non-final class 'TemplateDoesNotExist' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 2 |   let templateNames: [String]
 3 |   let loader: Loader?
/host/spi-builder-workspace/Sources/Errors.swift:3:7: warning: stored property 'loader' of 'Sendable'-conforming class 'TemplateDoesNotExist' has non-sendable type '(any Loader)?'; this is an error in the Swift 6 language mode
 1 | public class TemplateDoesNotExist: Error, CustomStringConvertible {
 2 |   let templateNames: [String]
 3 |   let loader: Loader?
   |       `- warning: stored property 'loader' of 'Sendable'-conforming class 'TemplateDoesNotExist' has non-sendable type '(any Loader)?'; this is an error in the Swift 6 language mode
 4 |
 5 |   public init(templateNames: [String], loader: Loader? = nil) {
/host/spi-builder-workspace/Sources/Loader.swift:4:17: note: protocol 'Loader' does not conform to the 'Sendable' protocol
  2 | import PathKit
  3 |
  4 | public protocol Loader {
    |                 `- note: protocol 'Loader' does not conform to the 'Sendable' protocol
  5 |   func loadTemplate(name: String, environment: Environment) throws -> Template
  6 |   func loadTemplate(names: [String], environment: Environment) throws -> Template
/host/spi-builder-workspace/Sources/Errors.swift:24:28: warning: stored property 'token' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type 'Token?'; this is an error in the Swift 6 language mode
22 |   public let reason: String
23 |   public var description: String { return reason }
24 |   public internal(set) var token: Token?
   |                            `- warning: stored property 'token' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type 'Token?'; this is an error in the Swift 6 language mode
25 |   public internal(set) var stackTrace: [Token]
26 |   public var templateName: String? { return token?.sourceMap.filename }
/host/spi-builder-workspace/Sources/Tokenizer.swift:82:14: note: class 'Token' does not conform to the 'Sendable' protocol
 80 | }
 81 |
 82 | public class Token: Equatable {
    |              `- note: class 'Token' does not conform to the 'Sendable' protocol
 83 |   public enum Kind: Equatable {
 84 |     /// A token representing a piece of text.
/host/spi-builder-workspace/Sources/Errors.swift:25:28: warning: stored property 'stackTrace' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type '[Token]'; this is an error in the Swift 6 language mode
23 |   public var description: String { return reason }
24 |   public internal(set) var token: Token?
25 |   public internal(set) var stackTrace: [Token]
   |                            `- warning: stored property 'stackTrace' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type '[Token]'; this is an error in the Swift 6 language mode
26 |   public var templateName: String? { return token?.sourceMap.filename }
27 |   var allTokens: [Token] {
/host/spi-builder-workspace/Sources/Tokenizer.swift:82:14: note: class 'Token' does not conform to the 'Sendable' protocol
 80 | }
 81 |
 82 | public class Token: Equatable {
    |              `- note: class 'Token' does not conform to the 'Sendable' protocol
 83 |   public enum Kind: Equatable {
 84 |     /// A token representing a piece of text.
[11/28] Compiling Stencil Errors.swift
/host/spi-builder-workspace/Sources/Errors.swift:1:14: warning: non-final class 'TemplateDoesNotExist' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 1 | public class TemplateDoesNotExist: Error, CustomStringConvertible {
   |              `- warning: non-final class 'TemplateDoesNotExist' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 2 |   let templateNames: [String]
 3 |   let loader: Loader?
/host/spi-builder-workspace/Sources/Errors.swift:3:7: warning: stored property 'loader' of 'Sendable'-conforming class 'TemplateDoesNotExist' has non-sendable type '(any Loader)?'; this is an error in the Swift 6 language mode
 1 | public class TemplateDoesNotExist: Error, CustomStringConvertible {
 2 |   let templateNames: [String]
 3 |   let loader: Loader?
   |       `- warning: stored property 'loader' of 'Sendable'-conforming class 'TemplateDoesNotExist' has non-sendable type '(any Loader)?'; this is an error in the Swift 6 language mode
 4 |
 5 |   public init(templateNames: [String], loader: Loader? = nil) {
/host/spi-builder-workspace/Sources/Loader.swift:4:17: note: protocol 'Loader' does not conform to the 'Sendable' protocol
  2 | import PathKit
  3 |
  4 | public protocol Loader {
    |                 `- note: protocol 'Loader' does not conform to the 'Sendable' protocol
  5 |   func loadTemplate(name: String, environment: Environment) throws -> Template
  6 |   func loadTemplate(names: [String], environment: Environment) throws -> Template
/host/spi-builder-workspace/Sources/Errors.swift:24:28: warning: stored property 'token' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type 'Token?'; this is an error in the Swift 6 language mode
22 |   public let reason: String
23 |   public var description: String { return reason }
24 |   public internal(set) var token: Token?
   |                            `- warning: stored property 'token' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type 'Token?'; this is an error in the Swift 6 language mode
25 |   public internal(set) var stackTrace: [Token]
26 |   public var templateName: String? { return token?.sourceMap.filename }
/host/spi-builder-workspace/Sources/Tokenizer.swift:82:14: note: class 'Token' does not conform to the 'Sendable' protocol
 80 | }
 81 |
 82 | public class Token: Equatable {
    |              `- note: class 'Token' does not conform to the 'Sendable' protocol
 83 |   public enum Kind: Equatable {
 84 |     /// A token representing a piece of text.
/host/spi-builder-workspace/Sources/Errors.swift:25:28: warning: stored property 'stackTrace' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type '[Token]'; this is an error in the Swift 6 language mode
23 |   public var description: String { return reason }
24 |   public internal(set) var token: Token?
25 |   public internal(set) var stackTrace: [Token]
   |                            `- warning: stored property 'stackTrace' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type '[Token]'; this is an error in the Swift 6 language mode
26 |   public var templateName: String? { return token?.sourceMap.filename }
27 |   var allTokens: [Token] {
/host/spi-builder-workspace/Sources/Tokenizer.swift:82:14: note: class 'Token' does not conform to the 'Sendable' protocol
 80 | }
 81 |
 82 | public class Token: Equatable {
    |              `- note: class 'Token' does not conform to the 'Sendable' protocol
 83 |   public enum Kind: Equatable {
 84 |     /// A token representing a piece of text.
[12/28] Compiling Stencil Template.swift
/host/spi-builder-workspace/Sources/Tokenizer.swift:75:14: warning: static property 'unknown' is not concurrency-safe because non-'Sendable' type 'SourceMap' may have shared mutable state; this is an error in the Swift 6 language mode
 64 | }
 65 |
 66 | public struct SourceMap: Equatable {
    |               `- note: consider making struct 'SourceMap' conform to the 'Sendable' protocol
 67 |   public let filename: String?
 68 |   public let location: ContentLocation
    :
 73 |   }
 74 |
 75 |   static let unknown = SourceMap()
    |              |- warning: static property 'unknown' is not concurrency-safe because non-'Sendable' type 'SourceMap' may have shared mutable state; this is an error in the Swift 6 language mode
    |              |- note: add '@MainActor' to make static property 'unknown' part of global actor 'MainActor'
    |              `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 76 |
 77 |   public static func == (lhs: SourceMap, rhs: SourceMap) -> Bool {
[13/28] Compiling Stencil Tokenizer.swift
/host/spi-builder-workspace/Sources/Tokenizer.swift:75:14: warning: static property 'unknown' is not concurrency-safe because non-'Sendable' type 'SourceMap' may have shared mutable state; this is an error in the Swift 6 language mode
 64 | }
 65 |
 66 | public struct SourceMap: Equatable {
    |               `- note: consider making struct 'SourceMap' conform to the 'Sendable' protocol
 67 |   public let filename: String?
 68 |   public let location: ContentLocation
    :
 73 |   }
 74 |
 75 |   static let unknown = SourceMap()
    |              |- warning: static property 'unknown' is not concurrency-safe because non-'Sendable' type 'SourceMap' may have shared mutable state; this is an error in the Swift 6 language mode
    |              |- note: add '@MainActor' to make static property 'unknown' part of global actor 'MainActor'
    |              `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 76 |
 77 |   public static func == (lhs: SourceMap, rhs: SourceMap) -> Bool {
[14/28] Compiling Stencil Include.swift
[15/28] Compiling Stencil Inheritence.swift
[16/28] Compiling Stencil KeyPath.swift
[17/28] Compiling Stencil Expression.swift
[18/28] Compiling Stencil Extension.swift
[19/28] Compiling Stencil FilterTag.swift
[20/28] Emitting module Stencil
/host/spi-builder-workspace/Sources/Errors.swift:1:14: warning: non-final class 'TemplateDoesNotExist' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 1 | public class TemplateDoesNotExist: Error, CustomStringConvertible {
   |              `- warning: non-final class 'TemplateDoesNotExist' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 2 |   let templateNames: [String]
 3 |   let loader: Loader?
/host/spi-builder-workspace/Sources/Errors.swift:3:7: warning: stored property 'loader' of 'Sendable'-conforming class 'TemplateDoesNotExist' has non-sendable type '(any Loader)?'; this is an error in the Swift 6 language mode
 1 | public class TemplateDoesNotExist: Error, CustomStringConvertible {
 2 |   let templateNames: [String]
 3 |   let loader: Loader?
   |       `- warning: stored property 'loader' of 'Sendable'-conforming class 'TemplateDoesNotExist' has non-sendable type '(any Loader)?'; this is an error in the Swift 6 language mode
 4 |
 5 |   public init(templateNames: [String], loader: Loader? = nil) {
/host/spi-builder-workspace/Sources/Loader.swift:4:17: note: protocol 'Loader' does not conform to the 'Sendable' protocol
  2 | import PathKit
  3 |
  4 | public protocol Loader {
    |                 `- note: protocol 'Loader' does not conform to the 'Sendable' protocol
  5 |   func loadTemplate(name: String, environment: Environment) throws -> Template
  6 |   func loadTemplate(names: [String], environment: Environment) throws -> Template
/host/spi-builder-workspace/Sources/Errors.swift:24:28: warning: stored property 'token' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type 'Token?'; this is an error in the Swift 6 language mode
22 |   public let reason: String
23 |   public var description: String { return reason }
24 |   public internal(set) var token: Token?
   |                            `- warning: stored property 'token' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type 'Token?'; this is an error in the Swift 6 language mode
25 |   public internal(set) var stackTrace: [Token]
26 |   public var templateName: String? { return token?.sourceMap.filename }
/host/spi-builder-workspace/Sources/Tokenizer.swift:82:14: note: class 'Token' does not conform to the 'Sendable' protocol
 80 | }
 81 |
 82 | public class Token: Equatable {
    |              `- note: class 'Token' does not conform to the 'Sendable' protocol
 83 |   public enum Kind: Equatable {
 84 |     /// A token representing a piece of text.
/host/spi-builder-workspace/Sources/Errors.swift:25:28: warning: stored property 'stackTrace' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type '[Token]'; this is an error in the Swift 6 language mode
23 |   public var description: String { return reason }
24 |   public internal(set) var token: Token?
25 |   public internal(set) var stackTrace: [Token]
   |                            `- warning: stored property 'stackTrace' of 'Sendable'-conforming struct 'TemplateSyntaxError' has non-sendable type '[Token]'; this is an error in the Swift 6 language mode
26 |   public var templateName: String? { return token?.sourceMap.filename }
27 |   var allTokens: [Token] {
/host/spi-builder-workspace/Sources/Tokenizer.swift:82:14: note: class 'Token' does not conform to the 'Sendable' protocol
 80 | }
 81 |
 82 | public class Token: Equatable {
    |              `- note: class 'Token' does not conform to the 'Sendable' protocol
 83 |   public enum Kind: Equatable {
 84 |     /// A token representing a piece of text.
/host/spi-builder-workspace/Sources/Loader.swift:112:7: warning: non-final class 'SuspiciousFileOperation' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
110 | }
111 |
112 | class SuspiciousFileOperation: Error {
    |       `- warning: non-final class 'SuspiciousFileOperation' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
113 |   let basePath: Path
114 |   let path: Path
/host/spi-builder-workspace/Sources/Loader.swift:113:7: warning: stored property 'basePath' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
111 |
112 | class SuspiciousFileOperation: Error {
113 |   let basePath: Path
    |       `- warning: stored property 'basePath' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
114 |   let path: Path
115 |
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:17:15: note: struct 'Path' does not conform to the 'Sendable' protocol
 15 |
 16 | /// Represents a filesystem path.
 17 | public struct Path {
    |               `- note: struct 'Path' does not conform to the 'Sendable' protocol
 18 |   /// The character used by the OS to separate two path elements
 19 |   public static let separator = "/"
/host/spi-builder-workspace/Sources/Loader.swift:2:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'PathKit'
  1 | import Foundation
  2 | import PathKit
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'PathKit'
  3 |
  4 | public protocol Loader {
/host/spi-builder-workspace/Sources/Loader.swift:114:7: warning: stored property 'path' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
112 | class SuspiciousFileOperation: Error {
113 |   let basePath: Path
114 |   let path: Path
    |       `- warning: stored property 'path' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
115 |
116 |   init(basePath: Path, path: Path) {
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:17:15: note: struct 'Path' does not conform to the 'Sendable' protocol
 15 |
 16 | /// Represents a filesystem path.
 17 | public struct Path {
    |               `- note: struct 'Path' does not conform to the 'Sendable' protocol
 18 |   /// The character used by the OS to separate two path elements
 19 |   public static let separator = "/"
/host/spi-builder-workspace/Sources/Tokenizer.swift:75:14: warning: static property 'unknown' is not concurrency-safe because non-'Sendable' type 'SourceMap' may have shared mutable state; this is an error in the Swift 6 language mode
 64 | }
 65 |
 66 | public struct SourceMap: Equatable {
    |               `- note: consider making struct 'SourceMap' conform to the 'Sendable' protocol
 67 |   public let filename: String?
 68 |   public let location: ContentLocation
    :
 73 |   }
 74 |
 75 |   static let unknown = SourceMap()
    |              |- warning: static property 'unknown' is not concurrency-safe because non-'Sendable' type 'SourceMap' may have shared mutable state; this is an error in the Swift 6 language mode
    |              |- note: add '@MainActor' to make static property 'unknown' part of global actor 'MainActor'
    |              `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 76 |
 77 |   public static func == (lhs: SourceMap, rhs: SourceMap) -> Bool {
[21/28] Compiling Stencil Lexer.swift
/host/spi-builder-workspace/Sources/Loader.swift:112:7: warning: non-final class 'SuspiciousFileOperation' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
110 | }
111 |
112 | class SuspiciousFileOperation: Error {
    |       `- warning: non-final class 'SuspiciousFileOperation' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
113 |   let basePath: Path
114 |   let path: Path
/host/spi-builder-workspace/Sources/Loader.swift:113:7: warning: stored property 'basePath' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
111 |
112 | class SuspiciousFileOperation: Error {
113 |   let basePath: Path
    |       `- warning: stored property 'basePath' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
114 |   let path: Path
115 |
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:17:15: note: struct 'Path' does not conform to the 'Sendable' protocol
 15 |
 16 | /// Represents a filesystem path.
 17 | public struct Path {
    |               `- note: struct 'Path' does not conform to the 'Sendable' protocol
 18 |   /// The character used by the OS to separate two path elements
 19 |   public static let separator = "/"
/host/spi-builder-workspace/Sources/Loader.swift:2:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'PathKit'
  1 | import Foundation
  2 | import PathKit
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'PathKit'
  3 |
  4 | public protocol Loader {
/host/spi-builder-workspace/Sources/Loader.swift:114:7: warning: stored property 'path' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
112 | class SuspiciousFileOperation: Error {
113 |   let basePath: Path
114 |   let path: Path
    |       `- warning: stored property 'path' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
115 |
116 |   init(basePath: Path, path: Path) {
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:17:15: note: struct 'Path' does not conform to the 'Sendable' protocol
 15 |
 16 | /// Represents a filesystem path.
 17 | public struct Path {
    |               `- note: struct 'Path' does not conform to the 'Sendable' protocol
 18 |   /// The character used by the OS to separate two path elements
 19 |   public static let separator = "/"
/host/spi-builder-workspace/Sources/Node.swift:63:9: warning: variable 'components' was never mutated; consider changing to 'let' constant
 61 |
 62 |   class func parse(_ parser: TokenParser, token: Token) throws -> NodeType {
 63 |     var components = token.components
    |         `- warning: variable 'components' was never mutated; consider changing to 'let' constant
 64 |
 65 |     func hasToken(_ token: String, at index: Int) -> Bool {
[22/28] Compiling Stencil Loader.swift
/host/spi-builder-workspace/Sources/Loader.swift:112:7: warning: non-final class 'SuspiciousFileOperation' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
110 | }
111 |
112 | class SuspiciousFileOperation: Error {
    |       `- warning: non-final class 'SuspiciousFileOperation' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
113 |   let basePath: Path
114 |   let path: Path
/host/spi-builder-workspace/Sources/Loader.swift:113:7: warning: stored property 'basePath' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
111 |
112 | class SuspiciousFileOperation: Error {
113 |   let basePath: Path
    |       `- warning: stored property 'basePath' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
114 |   let path: Path
115 |
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:17:15: note: struct 'Path' does not conform to the 'Sendable' protocol
 15 |
 16 | /// Represents a filesystem path.
 17 | public struct Path {
    |               `- note: struct 'Path' does not conform to the 'Sendable' protocol
 18 |   /// The character used by the OS to separate two path elements
 19 |   public static let separator = "/"
/host/spi-builder-workspace/Sources/Loader.swift:2:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'PathKit'
  1 | import Foundation
  2 | import PathKit
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'PathKit'
  3 |
  4 | public protocol Loader {
/host/spi-builder-workspace/Sources/Loader.swift:114:7: warning: stored property 'path' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
112 | class SuspiciousFileOperation: Error {
113 |   let basePath: Path
114 |   let path: Path
    |       `- warning: stored property 'path' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
115 |
116 |   init(basePath: Path, path: Path) {
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:17:15: note: struct 'Path' does not conform to the 'Sendable' protocol
 15 |
 16 | /// Represents a filesystem path.
 17 | public struct Path {
    |               `- note: struct 'Path' does not conform to the 'Sendable' protocol
 18 |   /// The character used by the OS to separate two path elements
 19 |   public static let separator = "/"
/host/spi-builder-workspace/Sources/Node.swift:63:9: warning: variable 'components' was never mutated; consider changing to 'let' constant
 61 |
 62 |   class func parse(_ parser: TokenParser, token: Token) throws -> NodeType {
 63 |     var components = token.components
    |         `- warning: variable 'components' was never mutated; consider changing to 'let' constant
 64 |
 65 |     func hasToken(_ token: String, at index: Int) -> Bool {
[23/28] Compiling Stencil Node.swift
/host/spi-builder-workspace/Sources/Loader.swift:112:7: warning: non-final class 'SuspiciousFileOperation' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
110 | }
111 |
112 | class SuspiciousFileOperation: Error {
    |       `- warning: non-final class 'SuspiciousFileOperation' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
113 |   let basePath: Path
114 |   let path: Path
/host/spi-builder-workspace/Sources/Loader.swift:113:7: warning: stored property 'basePath' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
111 |
112 | class SuspiciousFileOperation: Error {
113 |   let basePath: Path
    |       `- warning: stored property 'basePath' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
114 |   let path: Path
115 |
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:17:15: note: struct 'Path' does not conform to the 'Sendable' protocol
 15 |
 16 | /// Represents a filesystem path.
 17 | public struct Path {
    |               `- note: struct 'Path' does not conform to the 'Sendable' protocol
 18 |   /// The character used by the OS to separate two path elements
 19 |   public static let separator = "/"
/host/spi-builder-workspace/Sources/Loader.swift:2:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'PathKit'
  1 | import Foundation
  2 | import PathKit
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'PathKit'
  3 |
  4 | public protocol Loader {
/host/spi-builder-workspace/Sources/Loader.swift:114:7: warning: stored property 'path' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
112 | class SuspiciousFileOperation: Error {
113 |   let basePath: Path
114 |   let path: Path
    |       `- warning: stored property 'path' of 'Sendable'-conforming class 'SuspiciousFileOperation' has non-sendable type 'Path'; this is an error in the Swift 6 language mode
115 |
116 |   init(basePath: Path, path: Path) {
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:17:15: note: struct 'Path' does not conform to the 'Sendable' protocol
 15 |
 16 | /// Represents a filesystem path.
 17 | public struct Path {
    |               `- note: struct 'Path' does not conform to the 'Sendable' protocol
 18 |   /// The character used by the OS to separate two path elements
 19 |   public static let separator = "/"
/host/spi-builder-workspace/Sources/Node.swift:63:9: warning: variable 'components' was never mutated; consider changing to 'let' constant
 61 |
 62 |   class func parse(_ parser: TokenParser, token: Token) throws -> NodeType {
 63 |     var components = token.components
    |         `- warning: variable 'components' was never mutated; consider changing to 'let' constant
 64 |
 65 |     func hasToken(_ token: String, at index: Int) -> Bool {
[24/28] Compiling Stencil Filters.swift
[25/28] Compiling Stencil ForTag.swift
[26/28] Compiling Stencil IfTag.swift
[27/28] Compiling Stencil Variable.swift
[28/28] Compiling Stencil _SwiftSupport.swift
Build complete! (15.40s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "pathkit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kylef/PathKit.git"
    },
    {
      "identity" : "spectre",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kylef/Spectre.git"
    }
  ],
  "manifest_display_name" : "Stencil",
  "name" : "Stencil",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Stencil",
      "targets" : [
        "Stencil"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "4",
    "4.2",
    "5"
  ],
  "targets" : [
    {
      "c99name" : "StencilTests",
      "module_type" : "SwiftTarget",
      "name" : "StencilTests",
      "path" : "Tests/StencilTests",
      "product_dependencies" : [
        "Spectre"
      ],
      "sources" : [
        "ContextSpec.swift",
        "EnvironmentSpec.swift",
        "ExpressionSpec.swift",
        "FilterSpec.swift",
        "FilterTagSpec.swift",
        "ForNodeSpec.swift",
        "IfNodeSpec.swift",
        "IncludeSpec.swift",
        "InheritanceSpec.swift",
        "LexerSpec.swift",
        "LoaderSpec.swift",
        "NodeSpec.swift",
        "NowNodeSpec.swift",
        "ParserSpec.swift",
        "StencilSpec.swift",
        "TemplateSpec.swift",
        "TokenSpec.swift",
        "VariableSpec.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Stencil"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Stencil",
      "module_type" : "SwiftTarget",
      "name" : "Stencil",
      "path" : "Sources",
      "product_dependencies" : [
        "PathKit"
      ],
      "product_memberships" : [
        "Stencil"
      ],
      "sources" : [
        "Context.swift",
        "Environment.swift",
        "Errors.swift",
        "Expression.swift",
        "Extension.swift",
        "FilterTag.swift",
        "Filters.swift",
        "ForTag.swift",
        "IfTag.swift",
        "Include.swift",
        "Inheritence.swift",
        "KeyPath.swift",
        "Lexer.swift",
        "Loader.swift",
        "Node.swift",
        "NowTag.swift",
        "Parser.swift",
        "Template.swift",
        "Tokenizer.swift",
        "Variable.swift",
        "_SwiftSupport.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.