The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Successful build of CoreDataPlus, reference main (224cda), with Swift 6.1 for Linux on 30 Apr 2025 20:24:57 UTC.

Swift 6 data race errors: 1

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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: 4.61.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/richardpiazza/CoreDataPlus.git
Reference: main
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/richardpiazza/CoreDataPlus
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 224cda3 Concurrency Debugging (#7)
Cloned https://github.com/richardpiazza/CoreDataPlus.git
Revision (git rev-parse @):
224cda394e5f6d89c6c0f240e480fe0d7aa367b9
SUCCESS checkout https://github.com/richardpiazza/CoreDataPlus.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/richardpiazza/CoreDataPlus.git
https://github.com/richardpiazza/CoreDataPlus.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    }
  ],
  "manifest_display_name" : "CoreDataPlus",
  "name" : "CoreDataPlus",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "15.0"
    },
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "watchos",
      "version" : "8.0"
    }
  ],
  "products" : [
    {
      "name" : "CoreDataPlus",
      "targets" : [
        "CoreDataPlus"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CoreDataPlusTests",
      "module_type" : "SwiftTarget",
      "name" : "CoreDataPlusTests",
      "path" : "Tests/CoreDataPlusTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/PrecompiledResources",
          "rule" : {
            "copy" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/Resources/CoreDataPlus_1.0.xcdatamodeld",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/Resources/CoreDataPlus_1.1.xcdatamodeld",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/Resources/Model_1_0_to_1_1.cdm_precompiled",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/Resources/Model_1_0_to_1_1.xcmappingmodel",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "CoreDataPlusTests.swift",
        "Data+Hex.swift",
        "Models/AuthorV1_0.swift",
        "Models/AuthorV1_1.swift",
        "Models/BookV1_0.swift",
        "Models/BookV1_1.swift"
      ],
      "target_dependencies" : [
        "CoreDataPlus"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CoreDataPlus",
      "module_type" : "SwiftTarget",
      "name" : "CoreDataPlus",
      "path" : "Sources/CoreDataPlus",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "CoreDataPlus"
      ],
      "sources" : [
        "CatalogContainer.swift",
        "CoreDataPlusError.swift",
        "Extensions/Bundle+Resources.swift",
        "Extensions/Logger+CoreDataPlus.swift",
        "Extensions/NSAttributeDescription+CoreDataPlus.swift",
        "Extensions/NSEntityDescription+CoreDataPlus.swift",
        "Extensions/NSEntityMapping+CoreDataPlus.swift",
        "Extensions/NSManagedObject+CoreDataPlus.swift",
        "Extensions/NSManagedObjectContext+CoreDataPlus.swift",
        "Extensions/NSPersistentContainer+CoreDataPlus.swift",
        "Extensions/NSPersistentStoreCoordinator+CoreDataPlus.swift",
        "Extensions/NSPropertyMapping+CoreDataPlus.swift",
        "Extensions/NSRelationshipDescription+CoreDataPlus.swift",
        "Extensions/String+FileExtensions.swift",
        "FileExtension.swift",
        "Migrator.swift",
        "ModelCatalog.swift",
        "ModelVersion.swift",
        "Persistence.swift",
        "ResourceSuffix.swift",
        "StoreURL.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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/apple/swift-log.git
[1/3836] Fetching swift-log
Fetched https://github.com/apple/swift-log.git from cache (0.33s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (0.75s)
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
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/8] Compiling Logging MetadataProvider.swift
[5/8] Compiling Logging Locks.swift
[6/8] Compiling Logging LogHandler.swift
[7/8] Emitting module Logging
[8/8] Compiling Logging Logging.swift
[10/29] Emitting module CoreDataPlus
/host/spi-builder-workspace/Sources/CoreDataPlus/Extensions/Logger+CoreDataPlus.swift:4:16: warning: static property 'coreDataPlus' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2 |
3 | extension Logger {
4 |     static var coreDataPlus: Logger = Logger(label: "package.core-data-plus")
  |                |- warning: static property 'coreDataPlus' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
  |                |- note: convert 'coreDataPlus' to a 'let' constant to make 'Sendable' shared state immutable
  |                |- note: add '@MainActor' to make static property 'coreDataPlus' part of global actor 'MainActor'
  |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
5 | }
6 |
[11/31] Compiling CoreDataPlus Migrator.swift
[12/31] Compiling CoreDataPlus ModelCatalog.swift
[13/31] Compiling CoreDataPlus Logger+CoreDataPlus.swift
/host/spi-builder-workspace/Sources/CoreDataPlus/Extensions/Logger+CoreDataPlus.swift:4:16: warning: static property 'coreDataPlus' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2 |
3 | extension Logger {
4 |     static var coreDataPlus: Logger = Logger(label: "package.core-data-plus")
  |                |- warning: static property 'coreDataPlus' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
  |                |- note: convert 'coreDataPlus' to a 'let' constant to make 'Sendable' shared state immutable
  |                |- note: add '@MainActor' to make static property 'coreDataPlus' part of global actor 'MainActor'
  |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
5 | }
6 |
[14/31] Compiling CoreDataPlus NSAttributeDescription+CoreDataPlus.swift
/host/spi-builder-workspace/Sources/CoreDataPlus/Extensions/Logger+CoreDataPlus.swift:4:16: warning: static property 'coreDataPlus' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2 |
3 | extension Logger {
4 |     static var coreDataPlus: Logger = Logger(label: "package.core-data-plus")
  |                |- warning: static property 'coreDataPlus' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
  |                |- note: convert 'coreDataPlus' to a 'let' constant to make 'Sendable' shared state immutable
  |                |- note: add '@MainActor' to make static property 'coreDataPlus' part of global actor 'MainActor'
  |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
5 | }
6 |
[15/31] Compiling CoreDataPlus NSEntityDescription+CoreDataPlus.swift
/host/spi-builder-workspace/Sources/CoreDataPlus/Extensions/Logger+CoreDataPlus.swift:4:16: warning: static property 'coreDataPlus' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2 |
3 | extension Logger {
4 |     static var coreDataPlus: Logger = Logger(label: "package.core-data-plus")
  |                |- warning: static property 'coreDataPlus' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
  |                |- note: convert 'coreDataPlus' to a 'let' constant to make 'Sendable' shared state immutable
  |                |- note: add '@MainActor' to make static property 'coreDataPlus' part of global actor 'MainActor'
  |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
5 | }
6 |
[16/31] Compiling CoreDataPlus ResourceSuffix.swift
[17/31] Compiling CoreDataPlus StoreURL.swift
[18/31] Compiling CoreDataPlus ModelVersion.swift
[19/31] Compiling CoreDataPlus Persistence.swift
[20/31] Compiling CoreDataPlus NSPersistentContainer+CoreDataPlus.swift
[21/31] Compiling CoreDataPlus NSPersistentStoreCoordinator+CoreDataPlus.swift
[22/31] Compiling CoreDataPlus NSPropertyMapping+CoreDataPlus.swift
[23/31] Compiling CoreDataPlus NSRelationshipDescription+CoreDataPlus.swift
[24/31] Compiling CoreDataPlus String+FileExtensions.swift
[25/31] Compiling CoreDataPlus FileExtension.swift
[26/31] Compiling CoreDataPlus NSEntityMapping+CoreDataPlus.swift
[27/31] Compiling CoreDataPlus NSManagedObject+CoreDataPlus.swift
[28/31] Compiling CoreDataPlus NSManagedObjectContext+CoreDataPlus.swift
[29/31] Compiling CoreDataPlus CatalogContainer.swift
[30/31] Compiling CoreDataPlus CoreDataPlusError.swift
[31/31] Compiling CoreDataPlus Bundle+Resources.swift
Build complete! (7.69s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    }
  ],
  "manifest_display_name" : "CoreDataPlus",
  "name" : "CoreDataPlus",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "15.0"
    },
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "watchos",
      "version" : "8.0"
    }
  ],
  "products" : [
    {
      "name" : "CoreDataPlus",
      "targets" : [
        "CoreDataPlus"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CoreDataPlusTests",
      "module_type" : "SwiftTarget",
      "name" : "CoreDataPlusTests",
      "path" : "Tests/CoreDataPlusTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/PrecompiledResources",
          "rule" : {
            "copy" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/Resources/CoreDataPlus_1.0.xcdatamodeld",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/Resources/CoreDataPlus_1.1.xcdatamodeld",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/Resources/Model_1_0_to_1_1.cdm_precompiled",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Tests/CoreDataPlusTests/Resources/Model_1_0_to_1_1.xcmappingmodel",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "CoreDataPlusTests.swift",
        "Data+Hex.swift",
        "Models/AuthorV1_0.swift",
        "Models/AuthorV1_1.swift",
        "Models/BookV1_0.swift",
        "Models/BookV1_1.swift"
      ],
      "target_dependencies" : [
        "CoreDataPlus"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CoreDataPlus",
      "module_type" : "SwiftTarget",
      "name" : "CoreDataPlus",
      "path" : "Sources/CoreDataPlus",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "CoreDataPlus"
      ],
      "sources" : [
        "CatalogContainer.swift",
        "CoreDataPlusError.swift",
        "Extensions/Bundle+Resources.swift",
        "Extensions/Logger+CoreDataPlus.swift",
        "Extensions/NSAttributeDescription+CoreDataPlus.swift",
        "Extensions/NSEntityDescription+CoreDataPlus.swift",
        "Extensions/NSEntityMapping+CoreDataPlus.swift",
        "Extensions/NSManagedObject+CoreDataPlus.swift",
        "Extensions/NSManagedObjectContext+CoreDataPlus.swift",
        "Extensions/NSPersistentContainer+CoreDataPlus.swift",
        "Extensions/NSPersistentStoreCoordinator+CoreDataPlus.swift",
        "Extensions/NSPropertyMapping+CoreDataPlus.swift",
        "Extensions/NSRelationshipDescription+CoreDataPlus.swift",
        "Extensions/String+FileExtensions.swift",
        "FileExtension.swift",
        "Migrator.swift",
        "ModelCatalog.swift",
        "ModelVersion.swift",
        "Persistence.swift",
        "ResourceSuffix.swift",
        "StoreURL.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
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.