Swift Package Index

Build Information

Failed to build swift-format, reference 0.50800.0 (e725e5), with Swift 6.3 for macOS (SPM) on 14 Apr 2026 03:46:51 UTC.

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/SDGGiesbrecht/swift-format.git
Reference: 0.50800.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SDGGiesbrecht/swift-format
 * tag               0.50800.0  -> FETCH_HEAD
HEAD is now at e725e5a Converted deployment targets.
Cloned https://github.com/SDGGiesbrecht/swift-format.git
Revision (git rev-parse @):
e725e5a10b177415b68922822544178052c89b9e
SUCCESS checkout https://github.com/SDGGiesbrecht/swift-format.git at 0.50800.0
Fetching https://github.com/apple/swift-tools-support-core.git
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/SDGGiesbrecht/swift-syntax
[1/30074] Fetching swift-syntax
[603/47597] Fetching swift-syntax, swift-argument-parser
[1982/54784] Fetching swift-syntax, swift-argument-parser, swift-tools-support-core
Fetched https://github.com/apple/swift-argument-parser.git from cache (1.47s)
Fetched https://github.com/SDGGiesbrecht/swift-syntax from cache (1.96s)
Fetched https://github.com/apple/swift-tools-support-core.git from cache (1.96s)
Computing version for https://github.com/SDGGiesbrecht/swift-syntax
Computed https://github.com/SDGGiesbrecht/swift-syntax at 0.50800.0 (2.72s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.7.3 (0.84s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.7.1 (0.56s)
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.7.3
Creating working copy for https://github.com/SDGGiesbrecht/swift-syntax
Working copy of https://github.com/SDGGiesbrecht/swift-syntax resolved at 0.50800.0
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.7.1
========================================
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": "swift-format",
      "name": "swift-format",
      "url": "https://github.com/SDGGiesbrecht/swift-format.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-format",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "swift-argument-parser",
          "name": "swift-argument-parser",
          "url": "https://github.com/apple/swift-argument-parser.git",
          "version": "1.7.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-argument-parser",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        },
        {
          "identity": "swift-syntax",
          "name": "SwiftSyntax",
          "url": "https://github.com/SDGGiesbrecht/swift-syntax",
          "version": "0.50800.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-syntax",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        },
        {
          "identity": "swift-tools-support-core",
          "name": "swift-tools-support-core",
          "url": "https://github.com/apple/swift-tools-support-core.git",
          "version": "0.7.3",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-tools-support-core",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/SDGGiesbrecht/swift-format.git
[1/4880] Fetching swift-format
Fetched https://github.com/SDGGiesbrecht/swift-format.git from cache (1.01s)
Fetching https://github.com/apple/swift-tools-support-core.git from cache
Fetching https://github.com/SDGGiesbrecht/swift-syntax from cache
Fetching https://github.com/apple/swift-argument-parser.git from cache
Fetched https://github.com/SDGGiesbrecht/swift-syntax from cache (0.58s)
Fetched https://github.com/apple/swift-tools-support-core.git from cache (0.74s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.74s)
Computing version for https://github.com/SDGGiesbrecht/swift-syntax
Computed https://github.com/SDGGiesbrecht/swift-syntax at 0.50800.0 (0.81s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.7.3 (0.03s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.7.1 (0.05s)
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.7.3
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.7.1
Creating working copy for https://github.com/SDGGiesbrecht/swift-format.git
Working copy of https://github.com/SDGGiesbrecht/swift-format.git resolved at 0.50800.0 (e725e5a)
Creating working copy for https://github.com/SDGGiesbrecht/swift-syntax
Working copy of https://github.com/SDGGiesbrecht/swift-syntax resolved at 0.50800.0
Found 3 product dependencies
  - swift-argument-parser
  - SwiftSyntax
  - swift-tools-support-core
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/SDGGiesbrecht/swift-format.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
error: the executable 'swift-format' requires macos 10.13, but depends on the product 'TSCBasic' which requires macos 10.15; consider changing the executable 'swift-format' to require macos 10.15 or later, or the product 'TSCBasic' to require macos 10.13 or earlier.
error: the executable 'swift-format' requires macos 10.13, but depends on the product 'TSCBasic' which requires macos 10.15; consider changing the executable 'swift-format' to require macos 10.15 or later, or the product 'TSCBasic' to require macos 10.13 or earlier.
BUILD FAILURE 6.3 macosSpm