Swift Package Index

Build Information

Successful build of XCTAssertUnrecoverable, reference master (5181d1), with Swift 6.3 for macOS (SPM) on 20 Apr 2026 16:26:27 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ukitaka/XCTAssertUnrecoverable.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ukitaka/XCTAssertUnrecoverable
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 5181d18 Use real file directory instead of symlink
Cloned https://github.com/ukitaka/XCTAssertUnrecoverable.git
Revision (git rev-parse @):
5181d1868d6ade8c215adff7eb38edcf63d4c38d
SUCCESS checkout https://github.com/ukitaka/XCTAssertUnrecoverable.git at master
========================================
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",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "xctassertunrecoverable",
      "name": "XCTAssertUnrecoverable",
      "url": "https://github.com/ukitaka/XCTAssertUnrecoverable.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/XCTAssertUnrecoverable",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/ukitaka/XCTAssertUnrecoverable.git
[1/185] Fetching xctassertunrecoverable
Fetched https://github.com/ukitaka/XCTAssertUnrecoverable.git from cache (1.11s)
Creating working copy for https://github.com/ukitaka/XCTAssertUnrecoverable.git
Working copy of https://github.com/ukitaka/XCTAssertUnrecoverable.git resolved at master (5181d18)
warning: '.resolve-product-dependencies': dependency 'xctassertunrecoverable' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/ukitaka/XCTAssertUnrecoverable.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
[3/5] Compiling XCTAssertUnrecoverable Fortify.swift
/Users/admin/builder/spi-builder-workspace/Sources/Fortify.swift:44:14: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 42 | }
 43 |
 44 | @_silgen_name ("setjmp")
    |              `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 45 | public func setjump(_: UnsafeMutablePointer<jmp_buf>!) -> Int32
 46 |
/Users/admin/builder/spi-builder-workspace/Sources/Fortify.swift:47:14: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 45 | public func setjump(_: UnsafeMutablePointer<jmp_buf>!) -> Int32
 46 |
 47 | @_silgen_name ("longjmp")
    |              `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 48 | public func longjump(_: UnsafeMutablePointer<jmp_buf>!, _: Int32) -> Never
 49 |
/Users/admin/builder/spi-builder-workspace/Sources/Fortify.swift:142:15: warning: will never be executed
139 |
140 |         let stack = local.stack.withUnsafeMutableBufferPointer { $0.baseAddress }
141 |         longjump(stack! + (local.stack.count-1), 1)
    |         `- note: a call to a never-returning function
142 |         NSLog("longjmp() failed, should not get here")
    |               `- warning: will never be executed
143 |     }
144 | }
[4/5] Compiling XCTAssertUnrecoverable XCTAssertUnrecoverable.swift
[5/5] Emitting module XCTAssertUnrecoverable
/Users/admin/builder/spi-builder-workspace/Sources/Fortify.swift:44:14: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 42 | }
 43 |
 44 | @_silgen_name ("setjmp")
    |              `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 45 | public func setjump(_: UnsafeMutablePointer<jmp_buf>!) -> Int32
 46 |
/Users/admin/builder/spi-builder-workspace/Sources/Fortify.swift:47:14: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 45 | public func setjump(_: UnsafeMutablePointer<jmp_buf>!) -> Int32
 46 |
 47 | @_silgen_name ("longjmp")
    |              `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 48 | public func longjump(_: UnsafeMutablePointer<jmp_buf>!, _: Int32) -> Never
 49 |
Build complete! (11.39s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "XCTAssertUnrecoverable",
  "name" : "XCTAssertUnrecoverable",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "XCTAssertUnrecoverable",
      "targets" : [
        "XCTAssertUnrecoverable"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "XCTAssertUnrecoverableTests",
      "module_type" : "SwiftTarget",
      "name" : "XCTAssertUnrecoverableTests",
      "path" : "Tests/XCTAssertUnrecoverableTests",
      "sources" : [
        "XCTAssertUnrecoverableTests.swift"
      ],
      "target_dependencies" : [
        "XCTAssertUnrecoverable"
      ],
      "type" : "test"
    },
    {
      "c99name" : "XCTAssertUnrecoverable",
      "module_type" : "SwiftTarget",
      "name" : "XCTAssertUnrecoverable",
      "path" : "Sources",
      "product_memberships" : [
        "XCTAssertUnrecoverable"
      ],
      "sources" : [
        "Fortify.swift",
        "XCTAssertUnrecoverable.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.1"
}
Done.