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Build Information

Successful build of LastFMKit, reference master (90c9fc), with Swift 6.1 for Linux on 13 Jul 2025 11:26:41 UTC.

Swift 6 data race errors: 5

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/guitaripod/LastFMKit.git
Reference: master
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/guitaripod/LastFMKit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 90c9fc3 Update GitHub username from marcusziade to guitaripod
Cloned https://github.com/guitaripod/LastFMKit.git
Revision (git rev-parse @):
90c9fc390a5c8a49a390e8bcd9acaba88cc6ffcf
SUCCESS checkout https://github.com/guitaripod/LastFMKit.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/guitaripod/LastFMKit.git
https://github.com/guitaripod/LastFMKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.5.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log"
    },
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "LastFMKit",
  "name" : "LastFMKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "LastFMKit",
      "targets" : [
        "LastFMKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "lastfm-cli",
      "targets" : [
        "LastFMCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "LastFMKitTests",
      "module_type" : "SwiftTarget",
      "name" : "LastFMKitTests",
      "path" : "Tests/LastFMKitTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/LastFMKitTests/Resources/README.md",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "BasicTests.swift"
      ],
      "target_dependencies" : [
        "LastFMKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LastFMKit",
      "module_type" : "SwiftTarget",
      "name" : "LastFMKit",
      "path" : "Sources/LastFMKit",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "LastFMKit",
        "lastfm-cli"
      ],
      "sources" : [
        "API/AlbumAPI.swift",
        "API/ArtistAPI.swift",
        "API/AuthAPI.swift",
        "API/BaseAPI.swift",
        "API/ChartAPI.swift",
        "API/GeoAPI.swift",
        "API/LibraryAPI.swift",
        "API/TagAPI.swift",
        "API/TrackAPI.swift",
        "API/UserAPI.swift",
        "Core/Endpoint.swift",
        "Core/LastFMClient.swift",
        "Core/LastFMError.swift",
        "Core/NetworkClient.swift",
        "Models/Album.swift",
        "Models/Artist.swift",
        "Models/Auth.swift",
        "Models/Chart.swift",
        "Models/Common.swift",
        "Models/Geo.swift",
        "Models/Library.swift",
        "Models/Tag.swift",
        "Models/Track.swift",
        "Models/User.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "LastFMCLI",
      "module_type" : "SwiftTarget",
      "name" : "LastFMCLI",
      "path" : "Sources/LastFMCLI",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "lastfm-cli"
      ],
      "sources" : [
        "AlbumCommands.swift",
        "AuthCommands.swift",
        "ChartCommands.swift",
        "ConfigCommands.swift",
        "ConfigManager.swift",
        "GeoCommands.swift",
        "LastFMCLI.swift",
        "LibraryCommands.swift",
        "MyCommands.swift",
        "TagCommands.swift",
        "TrackCommands.swift",
        "UserCommands.swift"
      ],
      "target_dependencies" : [
        "LastFMKit"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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: sha256:2e2b3aca8600f890617c2faa770b70e33c1dfd303d6f92b308423b89ef6bde64
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/apple/swift-log
[1/3854] Fetching swift-log
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[4107/21472] Fetching swift-log, swift-docc-plugin, swift-argument-parser
Fetched https://github.com/apple/swift-docc-plugin from cache (0.91s)
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Fetched https://github.com/apple/swift-log from cache (1.56s)
Fetched https://github.com/apple/swift-argument-parser from cache (1.59s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (6.94s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
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Computing version for https://github.com/swiftlang/swift-docc-symbolkit
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Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
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Creating working copy for https://github.com/apple/swift-argument-parser
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[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
[3/3] Compiling plugin GenerateManual
[4/4] Compiling plugin GenerateDoccReference
Building for debugging...
[4/17] Write sources
[9/17] Write swift-version-24593BA9C3E375BF.txt
[11/24] Emitting module ArgumentParserToolInfo
[12/24] Compiling ArgumentParserToolInfo ToolInfo.swift
[13/25] Wrapping AST for ArgumentParserToolInfo for debugging
[15/69] Emitting module Logging
[16/69] Compiling Logging Locks.swift
[17/69] Compiling Logging LogHandler.swift
[18/69] Compiling Logging MetadataProvider.swift
[19/69] Compiling Logging Logging.swift
[20/70] Wrapping AST for Logging for debugging
[22/92] Emitting module LastFMKit
/host/spi-builder-workspace/Sources/LastFMKit/Core/LastFMClient.swift:240:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'ClientConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
203 | /// let client = LastFMClient(configuration: configuration)
204 | /// ```
205 | public struct ClientConfiguration {
    |               `- note: consider making struct 'ClientConfiguration' conform to the 'Sendable' protocol
206 |     /// The base URL for API requests.
207 |     /// Default: `https://lastfm-proxy-worker.guitaripod.workers.dev`
    :
238 |     /// - Timeout: 30 seconds
239 |     /// - Retry Policy: Exponential backoff with 3 retries
240 |     public static let `default` = ClientConfiguration()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'ClientConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
241 | }
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:31:17: warning: non-sendable type 'T' cannot be returned from actor-isolated implementation to caller of protocol requirement 'request'; this is an error in the Swift 6 language mode
 29 |     }
 30 |
 31 |     public func request<T: Decodable>(_ endpoint: Endpoint) async throws -> T {
    |                 |       `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    |                 `- warning: non-sendable type 'T' cannot be returned from actor-isolated implementation to caller of protocol requirement 'request'; this is an error in the Swift 6 language mode
 32 |         let data = try await request(endpoint)
 33 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:31:17: warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 29 |     }
 30 |
 31 |     public func request<T: Decodable>(_ endpoint: Endpoint) async throws -> T {
    |                 `- warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 32 |         let data = try await request(endpoint)
 33 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/Endpoint.swift:3:15: note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 1 | import Foundation
 2 |
 3 | public struct Endpoint {
   |               `- note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 4 |     public let path: String
 5 |     public let method: HTTPMethod
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:46:17: warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 44 |     }
 45 |
 46 |     public func request(_ endpoint: Endpoint) async throws -> Data {
    |                 `- warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 47 |         guard let url = endpoint.url else {
 48 |             throw LastFMError.invalidURL
/host/spi-builder-workspace/Sources/LastFMKit/Core/Endpoint.swift:3:15: note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 1 | import Foundation
 2 |
 3 | public struct Endpoint {
   |               `- note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 4 |     public let path: String
 5 |     public let method: HTTPMethod
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:171:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'NetworkConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
160 | }
161 |
162 | public struct NetworkConfiguration {
    |               `- note: consider making struct 'NetworkConfiguration' conform to the 'Sendable' protocol
163 |     public let timeout: TimeInterval
164 |     public let retryPolicy: RetryPolicy
    :
169 |     }
170 |
171 |     public static let `default` = NetworkConfiguration()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'NetworkConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
172 | }
173 |
[23/95] Emitting module ArgumentParser
[24/101] Compiling ArgumentParser OptionGroup.swift
[25/101] Compiling ArgumentParser AsyncParsableCommand.swift
[26/101] Compiling ArgumentParser CommandConfiguration.swift
[27/101] Compiling ArgumentParser CommandGroup.swift
[28/101] Compiling ArgumentParser EnumerableFlag.swift
[29/101] Compiling ArgumentParser ExpressibleByArgument.swift
[30/101] Compiling ArgumentParser CollectionExtensions.swift
[31/101] Compiling ArgumentParser Mutex.swift
[32/101] Compiling ArgumentParser Platform.swift
[33/101] Compiling ArgumentParser SequenceExtensions.swift
[34/101] Compiling ArgumentParser StringExtensions.swift
[35/101] Compiling ArgumentParser SwiftExtensions.swift
[36/101] Compiling LastFMKit BaseAPI.swift
[37/101] Compiling LastFMKit ChartAPI.swift
[38/101] Compiling LastFMKit GeoAPI.swift
[39/101] Compiling LastFMKit UserAPI.swift
/host/spi-builder-workspace/Sources/LastFMKit/Core/LastFMClient.swift:240:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'ClientConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
203 | /// let client = LastFMClient(configuration: configuration)
204 | /// ```
205 | public struct ClientConfiguration {
    |               `- note: consider making struct 'ClientConfiguration' conform to the 'Sendable' protocol
206 |     /// The base URL for API requests.
207 |     /// Default: `https://lastfm-proxy-worker.guitaripod.workers.dev`
    :
238 |     /// - Timeout: 30 seconds
239 |     /// - Retry Policy: Exponential backoff with 3 retries
240 |     public static let `default` = ClientConfiguration()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'ClientConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
241 | }
/host/spi-builder-workspace/Sources/LastFMKit/Core/LastFMClient.swift:156:29: warning: sending 'configuration' risks causing data races; this is an error in the Swift 6 language mode
154 |
155 |         let configuration = NetworkConfiguration(timeout: timeout, retryPolicy: retryPolicy)
156 |         let networkClient = NetworkClient(configuration: configuration)
    |                             |- warning: sending 'configuration' risks causing data races; this is an error in the Swift 6 language mode
    |                             `- note: sending task-isolated 'configuration' to actor-isolated callee risks causing data races between actor-isolated and task-isolated uses
157 |         self.networkClient = networkClient
158 |
[40/101] Compiling LastFMKit Endpoint.swift
/host/spi-builder-workspace/Sources/LastFMKit/Core/LastFMClient.swift:240:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'ClientConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
203 | /// let client = LastFMClient(configuration: configuration)
204 | /// ```
205 | public struct ClientConfiguration {
    |               `- note: consider making struct 'ClientConfiguration' conform to the 'Sendable' protocol
206 |     /// The base URL for API requests.
207 |     /// Default: `https://lastfm-proxy-worker.guitaripod.workers.dev`
    :
238 |     /// - Timeout: 30 seconds
239 |     /// - Retry Policy: Exponential backoff with 3 retries
240 |     public static let `default` = ClientConfiguration()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'ClientConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
241 | }
/host/spi-builder-workspace/Sources/LastFMKit/Core/LastFMClient.swift:156:29: warning: sending 'configuration' risks causing data races; this is an error in the Swift 6 language mode
154 |
155 |         let configuration = NetworkConfiguration(timeout: timeout, retryPolicy: retryPolicy)
156 |         let networkClient = NetworkClient(configuration: configuration)
    |                             |- warning: sending 'configuration' risks causing data races; this is an error in the Swift 6 language mode
    |                             `- note: sending task-isolated 'configuration' to actor-isolated callee risks causing data races between actor-isolated and task-isolated uses
157 |         self.networkClient = networkClient
158 |
[41/101] Compiling LastFMKit LastFMClient.swift
/host/spi-builder-workspace/Sources/LastFMKit/Core/LastFMClient.swift:240:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'ClientConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
203 | /// let client = LastFMClient(configuration: configuration)
204 | /// ```
205 | public struct ClientConfiguration {
    |               `- note: consider making struct 'ClientConfiguration' conform to the 'Sendable' protocol
206 |     /// The base URL for API requests.
207 |     /// Default: `https://lastfm-proxy-worker.guitaripod.workers.dev`
    :
238 |     /// - Timeout: 30 seconds
239 |     /// - Retry Policy: Exponential backoff with 3 retries
240 |     public static let `default` = ClientConfiguration()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'ClientConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
241 | }
/host/spi-builder-workspace/Sources/LastFMKit/Core/LastFMClient.swift:156:29: warning: sending 'configuration' risks causing data races; this is an error in the Swift 6 language mode
154 |
155 |         let configuration = NetworkConfiguration(timeout: timeout, retryPolicy: retryPolicy)
156 |         let networkClient = NetworkClient(configuration: configuration)
    |                             |- warning: sending 'configuration' risks causing data races; this is an error in the Swift 6 language mode
    |                             `- note: sending task-isolated 'configuration' to actor-isolated callee risks causing data races between actor-isolated and task-isolated uses
157 |         self.networkClient = networkClient
158 |
[42/101] Compiling LastFMKit AlbumAPI.swift
[43/101] Compiling LastFMKit ArtistAPI.swift
[44/101] Compiling LastFMKit AuthAPI.swift
[45/101] Compiling LastFMKit LibraryAPI.swift
[46/101] Compiling LastFMKit TagAPI.swift
[47/101] Compiling LastFMKit TrackAPI.swift
[48/101] Compiling LastFMKit Common.swift
[49/101] Compiling LastFMKit Geo.swift
[50/101] Compiling LastFMKit Library.swift
[54/101] Compiling LastFMKit Artist.swift
[55/101] Compiling LastFMKit Auth.swift
[56/101] Compiling LastFMKit Chart.swift
[63/101] Compiling LastFMKit LastFMError.swift
[64/101] Compiling ArgumentParser Tree.swift
[65/101] Compiling ArgumentParser CodingKeyValidator.swift
[66/101] Compiling ArgumentParser NonsenseFlagsValidator.swift
[67/101] Compiling ArgumentParser ParsableArgumentsValidation.swift
[68/101] Compiling ArgumentParser PositionalArgumentsValidator.swift
[69/101] Compiling ArgumentParser UniqueNamesValidator.swift
[72/101] Compiling LastFMKit Tag.swift
[73/101] Compiling LastFMKit Track.swift
[74/101] Compiling LastFMKit User.swift
[75/101] Compiling ArgumentParser ParserError.swift
[76/101] Compiling LastFMKit NetworkClient.swift
[77/101] Compiling LastFMKit Album.swift
[82/101] Compiling ArgumentParser ParsableArguments.swift
[83/101] Compiling ArgumentParser ParsableCommand.swift
[84/101] Compiling ArgumentParser ArgumentDecoder.swift
[85/101] Compiling ArgumentParser ArgumentDefinition.swift
[86/101] Compiling ArgumentParser ArgumentSet.swift
[87/101] Compiling ArgumentParser CommandParser.swift
[88/102] Wrapping AST for ArgumentParser for debugging
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:31:17: warning: non-sendable type 'T' cannot be returned from actor-isolated implementation to caller of protocol requirement 'request'; this is an error in the Swift 6 language mode
 29 |     }
 30 |
 31 |     public func request<T: Decodable>(_ endpoint: Endpoint) async throws -> T {
    |                 |       `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    |                 `- warning: non-sendable type 'T' cannot be returned from actor-isolated implementation to caller of protocol requirement 'request'; this is an error in the Swift 6 language mode
 32 |         let data = try await request(endpoint)
 33 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:31:17: warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 29 |     }
 30 |
 31 |     public func request<T: Decodable>(_ endpoint: Endpoint) async throws -> T {
    |                 `- warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 32 |         let data = try await request(endpoint)
 33 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/Endpoint.swift:3:15: note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 1 | import Foundation
 2 |
 3 | public struct Endpoint {
   |               `- note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 4 |     public let path: String
 5 |     public let method: HTTPMethod
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:46:17: warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 44 |     }
 45 |
 46 |     public func request(_ endpoint: Endpoint) async throws -> Data {
    |                 `- warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 47 |         guard let url = endpoint.url else {
 48 |             throw LastFMError.invalidURL
/host/spi-builder-workspace/Sources/LastFMKit/Core/Endpoint.swift:3:15: note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 1 | import Foundation
 2 |
 3 | public struct Endpoint {
   |               `- note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 4 |     public let path: String
 5 |     public let method: HTTPMethod
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:171:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'NetworkConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
160 | }
161 |
162 | public struct NetworkConfiguration {
    |               `- note: consider making struct 'NetworkConfiguration' conform to the 'Sendable' protocol
163 |     public let timeout: TimeInterval
164 |     public let retryPolicy: RetryPolicy
    :
169 |     }
170 |
171 |     public static let `default` = NetworkConfiguration()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'NetworkConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
172 | }
173 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:31:17: warning: non-sendable type 'T' cannot be returned from actor-isolated implementation to caller of protocol requirement 'request'; this is an error in the Swift 6 language mode
 29 |     }
 30 |
 31 |     public func request<T: Decodable>(_ endpoint: Endpoint) async throws -> T {
    |                 |       `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    |                 `- warning: non-sendable type 'T' cannot be returned from actor-isolated implementation to caller of protocol requirement 'request'; this is an error in the Swift 6 language mode
 32 |         let data = try await request(endpoint)
 33 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:31:17: warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 29 |     }
 30 |
 31 |     public func request<T: Decodable>(_ endpoint: Endpoint) async throws -> T {
    |                 `- warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 32 |         let data = try await request(endpoint)
 33 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/Endpoint.swift:3:15: note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 1 | import Foundation
 2 |
 3 | public struct Endpoint {
   |               `- note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 4 |     public let path: String
 5 |     public let method: HTTPMethod
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:46:17: warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 44 |     }
 45 |
 46 |     public func request(_ endpoint: Endpoint) async throws -> Data {
    |                 `- warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 47 |         guard let url = endpoint.url else {
 48 |             throw LastFMError.invalidURL
/host/spi-builder-workspace/Sources/LastFMKit/Core/Endpoint.swift:3:15: note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 1 | import Foundation
 2 |
 3 | public struct Endpoint {
   |               `- note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 4 |     public let path: String
 5 |     public let method: HTTPMethod
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:171:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'NetworkConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
160 | }
161 |
162 | public struct NetworkConfiguration {
    |               `- note: consider making struct 'NetworkConfiguration' conform to the 'Sendable' protocol
163 |     public let timeout: TimeInterval
164 |     public let retryPolicy: RetryPolicy
    :
169 |     }
170 |
171 |     public static let `default` = NetworkConfiguration()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'NetworkConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
172 | }
173 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:31:17: warning: non-sendable type 'T' cannot be returned from actor-isolated implementation to caller of protocol requirement 'request'; this is an error in the Swift 6 language mode
 29 |     }
 30 |
 31 |     public func request<T: Decodable>(_ endpoint: Endpoint) async throws -> T {
    |                 |       `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
    |                 `- warning: non-sendable type 'T' cannot be returned from actor-isolated implementation to caller of protocol requirement 'request'; this is an error in the Swift 6 language mode
 32 |         let data = try await request(endpoint)
 33 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:31:17: warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 29 |     }
 30 |
 31 |     public func request<T: Decodable>(_ endpoint: Endpoint) async throws -> T {
    |                 `- warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 32 |         let data = try await request(endpoint)
 33 |
/host/spi-builder-workspace/Sources/LastFMKit/Core/Endpoint.swift:3:15: note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 1 | import Foundation
 2 |
 3 | public struct Endpoint {
   |               `- note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 4 |     public let path: String
 5 |     public let method: HTTPMethod
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:46:17: warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 44 |     }
 45 |
 46 |     public func request(_ endpoint: Endpoint) async throws -> Data {
    |                 `- warning: non-sendable parameter type 'Endpoint' cannot be sent from caller of protocol requirement 'request' into actor-isolated implementation; this is an error in the Swift 6 language mode
 47 |         guard let url = endpoint.url else {
 48 |             throw LastFMError.invalidURL
/host/spi-builder-workspace/Sources/LastFMKit/Core/Endpoint.swift:3:15: note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 1 | import Foundation
 2 |
 3 | public struct Endpoint {
   |               `- note: consider making struct 'Endpoint' conform to the 'Sendable' protocol
 4 |     public let path: String
 5 |     public let method: HTTPMethod
/host/spi-builder-workspace/Sources/LastFMKit/Core/NetworkClient.swift:171:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'NetworkConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
160 | }
161 |
162 | public struct NetworkConfiguration {
    |               `- note: consider making struct 'NetworkConfiguration' conform to the 'Sendable' protocol
163 |     public let timeout: TimeInterval
164 |     public let retryPolicy: RetryPolicy
    :
169 |     }
170 |
171 |     public static let `default` = NetworkConfiguration()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'NetworkConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'default' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
172 | }
173 |
[99/103] Wrapping AST for LastFMKit for debugging
[101/115] Compiling LastFMCLI TrackCommands.swift
[102/116] Compiling LastFMCLI AlbumCommands.swift
[103/116] Compiling LastFMCLI AuthCommands.swift
[104/116] Emitting module LastFMCLI
[105/116] Compiling LastFMCLI TagCommands.swift
[106/116] Compiling LastFMCLI MyCommands.swift
[107/116] Compiling LastFMCLI ChartCommands.swift
[108/116] Compiling LastFMCLI ConfigCommands.swift
[109/116] Compiling LastFMCLI LastFMCLI.swift
[110/116] Compiling LastFMCLI LibraryCommands.swift
[111/116] Compiling LastFMCLI ConfigManager.swift
[112/116] Compiling LastFMCLI GeoCommands.swift
[113/116] Compiling LastFMCLI UserCommands.swift
[114/117] Wrapping AST for LastFMCLI for debugging
[115/117] Write Objects.LinkFileList
[116/117] Linking lastfm-cli
Build complete! (75.25s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.5.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log"
    },
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "LastFMKit",
  "name" : "LastFMKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "LastFMKit",
      "targets" : [
        "LastFMKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "lastfm-cli",
      "targets" : [
        "LastFMCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "LastFMKitTests",
      "module_type" : "SwiftTarget",
      "name" : "LastFMKitTests",
      "path" : "Tests/LastFMKitTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/LastFMKitTests/Resources/README.md",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "BasicTests.swift"
      ],
      "target_dependencies" : [
        "LastFMKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LastFMKit",
      "module_type" : "SwiftTarget",
      "name" : "LastFMKit",
      "path" : "Sources/LastFMKit",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "LastFMKit",
        "lastfm-cli"
      ],
      "sources" : [
        "API/AlbumAPI.swift",
        "API/ArtistAPI.swift",
        "API/AuthAPI.swift",
        "API/BaseAPI.swift",
        "API/ChartAPI.swift",
        "API/GeoAPI.swift",
        "API/LibraryAPI.swift",
        "API/TagAPI.swift",
        "API/TrackAPI.swift",
        "API/UserAPI.swift",
        "Core/Endpoint.swift",
        "Core/LastFMClient.swift",
        "Core/LastFMError.swift",
        "Core/NetworkClient.swift",
        "Models/Album.swift",
        "Models/Artist.swift",
        "Models/Auth.swift",
        "Models/Chart.swift",
        "Models/Common.swift",
        "Models/Geo.swift",
        "Models/Library.swift",
        "Models/Tag.swift",
        "Models/Track.swift",
        "Models/User.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "LastFMCLI",
      "module_type" : "SwiftTarget",
      "name" : "LastFMCLI",
      "path" : "Sources/LastFMCLI",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "lastfm-cli"
      ],
      "sources" : [
        "AlbumCommands.swift",
        "AuthCommands.swift",
        "ChartCommands.swift",
        "ConfigCommands.swift",
        "ConfigManager.swift",
        "GeoCommands.swift",
        "LastFMCLI.swift",
        "LibraryCommands.swift",
        "MyCommands.swift",
        "TagCommands.swift",
        "TrackCommands.swift",
        "UserCommands.swift"
      ],
      "target_dependencies" : [
        "LastFMKit"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "5.9"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:2e2b3aca8600f890617c2faa770b70e33c1dfd303d6f92b308423b89ef6bde64
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.