Swift Package Index

Build Information

Successful build of DBThreadSafe, reference main (ae2b25), with Swift 5.10 for macOS (SPM) on 15 Dec 2025 13:54:56 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dodobrands/DBThreadSafe-ios.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/dodobrands/DBThreadSafe-ios
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ae2b258 Bump actions/upload-artifact from 5 to 6 (#22)
Cloned https://github.com/dodobrands/DBThreadSafe-ios.git
Revision (git rev-parse @):
ae2b258f00f1a88fe2f3ebc09ba7c05bb4389ffc
SUCCESS checkout https://github.com/dodobrands/DBThreadSafe-ios.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/dodobrands/DBThreadSafe-ios.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-33747A42983211AE.txt
[3/6] Compiling DBThreadSafe ThreadSafe.swift
[4/6] Emitting module DBThreadSafe
/Users/admin/builder/spi-builder-workspace/Sources/DBThreadSafe/DBThreadSafeContainer.swift:4:37: warning: stored property 'value' of 'Sendable'-conforming generic class 'DBThreadSafeContainer' is mutable
    nonisolated(unsafe) private var value: T
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/DBThreadSafe/Lock.swift:4:37: warning: stored property 'lock' of 'Sendable'-conforming class 'Lock' has non-sendable type 'UnsafeMutablePointer<pthread_rwlock_t>' (aka 'UnsafeMutablePointer<_opaque_pthread_rwlock_t>')
    nonisolated(unsafe) private let lock = UnsafeMutablePointer<pthread_rwlock_t>.allocate(capacity: 1)
                                    ^
Swift.UnsafeMutablePointer:1:23: note: generic struct 'UnsafeMutablePointer' does not conform to the 'Sendable' protocol
@frozen public struct UnsafeMutablePointer<Pointee> : _Pointer {
                      ^
[5/6] Compiling DBThreadSafe DBThreadSafeContainer.swift
/Users/admin/builder/spi-builder-workspace/Sources/DBThreadSafe/DBThreadSafeContainer.swift:4:37: warning: stored property 'value' of 'Sendable'-conforming generic class 'DBThreadSafeContainer' is mutable
    nonisolated(unsafe) private var value: T
                                    ^
[6/6] Compiling DBThreadSafe Lock.swift
/Users/admin/builder/spi-builder-workspace/Sources/DBThreadSafe/Lock.swift:4:37: warning: stored property 'lock' of 'Sendable'-conforming class 'Lock' has non-sendable type 'UnsafeMutablePointer<pthread_rwlock_t>' (aka 'UnsafeMutablePointer<_opaque_pthread_rwlock_t>')
    nonisolated(unsafe) private let lock = UnsafeMutablePointer<pthread_rwlock_t>.allocate(capacity: 1)
                                    ^
Swift.UnsafeMutablePointer:1:23: note: generic struct 'UnsafeMutablePointer' does not conform to the 'Sendable' protocol
@frozen public struct UnsafeMutablePointer<Pointee> : _Pointer {
                      ^
Build complete! (4.72s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "DBThreadSafe",
  "name" : "DBThreadSafe",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "DBThreadSafe",
      "targets" : [
        "DBThreadSafe"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DBThreadSafeTests",
      "module_type" : "SwiftTarget",
      "name" : "DBThreadSafeTests",
      "path" : "Tests/DBThreadSafeTests",
      "sources" : [
        "DBThreadSafeContainerTests.swift",
        "ThreadSafeTests.swift"
      ],
      "target_dependencies" : [
        "DBThreadSafe"
      ],
      "type" : "test"
    },
    {
      "c99name" : "DBThreadSafe",
      "module_type" : "SwiftTarget",
      "name" : "DBThreadSafe",
      "path" : "Sources/DBThreadSafe",
      "product_memberships" : [
        "DBThreadSafe"
      ],
      "sources" : [
        "DBThreadSafeContainer.swift",
        "Lock.swift",
        "ThreadSafe.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.8"
}
Done.