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Build Information

Successful build of StrasbourgParkAPI, reference 4.0.1 (784074), with Swift 6.1 for macOS (SPM) on 27 Apr 2025 12:01:43 UTC.

Swift 6 data race errors: 2

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/yageek/StrasbourgParkAPI.git
Reference: 4.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/yageek/StrasbourgParkAPI
 * tag               4.0.1      -> FETCH_HEAD
HEAD is now at 784074f Update changelog
Cloned https://github.com/yageek/StrasbourgParkAPI.git
Revision (git rev-parse @):
784074f28e99def979c39d53f962f45873bcab36
SUCCESS checkout https://github.com/yageek/StrasbourgParkAPI.git at 4.0.1
Fetching https://github.com/apple/swift-log.git from cache
Fetched https://github.com/apple/swift-log.git from cache (0.61s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.2.0 (1.20s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.2.0
========================================
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": "strasbourgparkapi",
      "name": "StrasbourgParkAPI",
      "url": "https://github.com/yageek/StrasbourgParkAPI.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/StrasbourgParkAPI",
      "dependencies": [
        {
          "identity": "swift-log",
          "name": "swift-log",
          "url": "https://github.com/apple/swift-log.git",
          "version": "1.6.3",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-log",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/yageek/StrasbourgParkAPI.git
[1/481] Fetching strasbourgparkapi
Fetched https://github.com/yageek/StrasbourgParkAPI.git from cache (0.99s)
Fetching https://github.com/apple/swift-log.git from cache
Fetched https://github.com/apple/swift-log.git from cache (0.52s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (1.01s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.3
Creating working copy for https://github.com/yageek/StrasbourgParkAPI.git
Working copy of https://github.com/yageek/StrasbourgParkAPI.git resolved at 4.0.1 (784074f)
warning: '.resolve-product-dependencies': dependency 'strasbourgparkapi' is not used by any target
Found 1 product dependencies
  - swift-log
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/yageek/StrasbourgParkAPI.git
https://github.com/yageek/StrasbourgParkAPI.git
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    }
  ],
  "manifest_display_name" : "StrasbourgParkAPI",
  "name" : "StrasbourgParkAPI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "StrasbourgParkAPI",
      "targets" : [
        "StrasbourgParkAPI"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StrasbourgParkAPITests",
      "module_type" : "SwiftTarget",
      "name" : "StrasbourgParkAPITests",
      "path" : "Tests/StrasbourgParkAPITests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/StrasbourgParkAPITests/samples",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "StrasbourgParkAPITests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "StrasbourgParkAPI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "StrasbourgParkAPI",
      "module_type" : "SwiftTarget",
      "name" : "StrasbourgParkAPI",
      "path" : "Sources/StrasbourgParkAPI",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "StrasbourgParkAPI"
      ],
      "sources" : [
        "Core/Endpoint.swift",
        "Core/Log.swift",
        "Core/ParkAPILegacy.swift",
        "Core/ParkAPIOpenData.swift",
        "Core/ParkingAPIClient.swift",
        "Operations/BaseOperation.swift",
        "Operations/DownloadAllPageOperation.swift",
        "Operations/DownloadOperation.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-2F0A5646E1D333AE.txt
[4/7] Compiling Logging LogHandler.swift
[5/7] Compiling Logging Locks.swift
[6/7] Emitting module Logging
[7/7] Compiling Logging Logging.swift
[8/16] Compiling StrasbourgParkAPI DownloadOperation.swift
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Operations/DownloadOperation.swift:10:13: warning: class 'DownloadOperation' must restate inherited '@unchecked Sendable' conformance
 8 | import Foundation
 9 |
10 | final class DownloadOperation<T: Decodable>: BaseOperation, CompletableOperation {
   |             `- warning: class 'DownloadOperation' must restate inherited '@unchecked Sendable' conformance
11 |     private let url: URL
12 |     private let lock = NSLock()
[9/16] Compiling StrasbourgParkAPI BaseOperation.swift
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Operations/BaseOperation.swift:17:7: warning: class 'BaseOperation' must restate inherited '@unchecked Sendable' conformance
15 | }
16 |
17 | class BaseOperation: Operation {
   |       `- warning: class 'BaseOperation' must restate inherited '@unchecked Sendable' conformance
18 |
19 |     // MARK: - Helper Begin
[10/16] Compiling StrasbourgParkAPI DownloadAllPageOperation.swift
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Operations/DownloadAllPageOperation.swift:20:13: warning: class 'DownloadAllPages' must restate inherited '@unchecked Sendable' conformance
 18 | }
 19 |
 20 | final class DownloadAllPages<T: Decodable>: BaseOperation, CompletableOperation {
    |             `- warning: class 'DownloadAllPages' must restate inherited '@unchecked Sendable' conformance
 21 |
 22 |     private let workingQueue: OperationQueue
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Operations/DownloadAllPageOperation.swift:161:27: warning: 'as' test is always true
159 |             self.records[pageNumber] = elements
160 |
161 |         } catch let error as ParkingAPIClientError {
    |                           `- warning: 'as' test is always true
162 |             logger.error("Error downloading data: \(error)")
163 |             self.errors.append(error)
[11/16] Compiling StrasbourgParkAPI ParkAPIOpenData.swift
[12/16] Compiling StrasbourgParkAPI ParkingAPIClient.swift
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Core/ParkingAPIClient.swift:25:17: warning: stored property 'session' of 'Sendable'-conforming class 'ParkingAPIClient' is mutable; this is an error in the Swift 6 language mode
 23 | public final class ParkingAPIClient: NSObject, URLSessionDelegate {
 24 |
 25 |     private var session: URLSession!
    |                 `- warning: stored property 'session' of 'Sendable'-conforming class 'ParkingAPIClient' is mutable; this is an error in the Swift 6 language mode
 26 |     private let workingQueue: OperationQueue
 27 |     private let pageSize: UInt
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Core/ParkingAPIClient.swift:234:34: warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
232 |
233 |                 operation.completionHandler = { result in
234 |                     continuation.resume(with: result)
    |                                  |- warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
    |                                  `- note: task-isolated 'result' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
235 |                 }
236 |                 self.workingQueue.addOperation(operation)
[13/16] Compiling StrasbourgParkAPI Endpoint.swift
[14/16] Compiling StrasbourgParkAPI Log.swift
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Core/Log.swift:10:5: warning: let 'logger' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | import Logging
 9 |
10 | let logger = Logger(label: "net.yageek.StrasbourgPark-API")
   |     `- warning: let 'logger' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
11 |
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/Logging.swift:28:15: note: struct 'Logger' does not conform to the 'Sendable' protocol
 26 | ///     logger.info("Hello World!")
 27 | ///
 28 | public struct Logger {
    |               `- note: struct 'Logger' does not conform to the 'Sendable' protocol
 29 |     @usableFromInline
 30 |     var handler: LogHandler
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Core/Log.swift:8:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Logging'
 6 | //
 7 |
 8 | import Logging
   | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Logging'
 9 |
10 | let logger = Logger(label: "net.yageek.StrasbourgPark-API")
   |     |- note: add '@MainActor' to make let 'logger' part of global actor 'MainActor'
   |     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
[15/16] Emitting module StrasbourgParkAPI
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Core/Log.swift:10:5: warning: let 'logger' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | import Logging
 9 |
10 | let logger = Logger(label: "net.yageek.StrasbourgPark-API")
   |     `- warning: let 'logger' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
11 |
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/Logging.swift:28:15: note: struct 'Logger' does not conform to the 'Sendable' protocol
 26 | ///     logger.info("Hello World!")
 27 | ///
 28 | public struct Logger {
    |               `- note: struct 'Logger' does not conform to the 'Sendable' protocol
 29 |     @usableFromInline
 30 |     var handler: LogHandler
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Core/Log.swift:8:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Logging'
 6 | //
 7 |
 8 | import Logging
   | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Logging'
 9 |
10 | let logger = Logger(label: "net.yageek.StrasbourgPark-API")
   |     |- note: add '@MainActor' to make let 'logger' part of global actor 'MainActor'
   |     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Core/ParkingAPIClient.swift:25:17: warning: stored property 'session' of 'Sendable'-conforming class 'ParkingAPIClient' is mutable; this is an error in the Swift 6 language mode
 23 | public final class ParkingAPIClient: NSObject, URLSessionDelegate {
 24 |
 25 |     private var session: URLSession!
    |                 `- warning: stored property 'session' of 'Sendable'-conforming class 'ParkingAPIClient' is mutable; this is an error in the Swift 6 language mode
 26 |     private let workingQueue: OperationQueue
 27 |     private let pageSize: UInt
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Operations/BaseOperation.swift:17:7: warning: class 'BaseOperation' must restate inherited '@unchecked Sendable' conformance
15 | }
16 |
17 | class BaseOperation: Operation {
   |       `- warning: class 'BaseOperation' must restate inherited '@unchecked Sendable' conformance
18 |
19 |     // MARK: - Helper Begin
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Operations/DownloadAllPageOperation.swift:20:13: warning: class 'DownloadAllPages' must restate inherited '@unchecked Sendable' conformance
 18 | }
 19 |
 20 | final class DownloadAllPages<T: Decodable>: BaseOperation, CompletableOperation {
    |             `- warning: class 'DownloadAllPages' must restate inherited '@unchecked Sendable' conformance
 21 |
 22 |     private let workingQueue: OperationQueue
/Users/admin/builder/spi-builder-workspace/Sources/StrasbourgParkAPI/Operations/DownloadOperation.swift:10:13: warning: class 'DownloadOperation' must restate inherited '@unchecked Sendable' conformance
 8 | import Foundation
 9 |
10 | final class DownloadOperation<T: Decodable>: BaseOperation, CompletableOperation {
   |             `- warning: class 'DownloadOperation' must restate inherited '@unchecked Sendable' conformance
11 |     private let url: URL
12 |     private let lock = NSLock()
[16/16] Compiling StrasbourgParkAPI ParkAPILegacy.swift
Build complete! (5.49s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    }
  ],
  "manifest_display_name" : "StrasbourgParkAPI",
  "name" : "StrasbourgParkAPI",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "StrasbourgParkAPI",
      "targets" : [
        "StrasbourgParkAPI"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StrasbourgParkAPITests",
      "module_type" : "SwiftTarget",
      "name" : "StrasbourgParkAPITests",
      "path" : "Tests/StrasbourgParkAPITests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/StrasbourgParkAPITests/samples",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "StrasbourgParkAPITests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "StrasbourgParkAPI"
      ],
      "type" : "test"
    },
    {
      "c99name" : "StrasbourgParkAPI",
      "module_type" : "SwiftTarget",
      "name" : "StrasbourgParkAPI",
      "path" : "Sources/StrasbourgParkAPI",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "StrasbourgParkAPI"
      ],
      "sources" : [
        "Core/Endpoint.swift",
        "Core/Log.swift",
        "Core/ParkAPILegacy.swift",
        "Core/ParkAPIOpenData.swift",
        "Core/ParkingAPIClient.swift",
        "Operations/BaseOperation.swift",
        "Operations/DownloadAllPageOperation.swift",
        "Operations/DownloadOperation.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
Done.