Swift Package Index

Build Information

Successful build of SafeCircularBuffer, reference v1.0.0 (b79274), with Swift 6.3 for macOS (SPM) on 21 Apr 2026 19:33:53 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/bobh/SafeCircularBuffer.git
Reference: v1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bobh/SafeCircularBuffer
 * tag               v1.0.0     -> FETCH_HEAD
HEAD is now at b79274d Initial commit
Cloned https://github.com/bobh/SafeCircularBuffer.git
Revision (git rev-parse @):
b79274d627fb285e3132699cc8c409e8ad674f72
SUCCESS checkout https://github.com/bobh/SafeCircularBuffer.git at v1.0.0
========================================
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",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "safecircularbuffer",
      "name": "SafeCircularBuffer",
      "url": "https://github.com/bobh/SafeCircularBuffer.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SafeCircularBuffer",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/bobh/SafeCircularBuffer.git
[1/35] Fetching safecircularbuffer
Fetched https://github.com/bobh/SafeCircularBuffer.git from cache (0.60s)
Creating working copy for https://github.com/bobh/SafeCircularBuffer.git
Working copy of https://github.com/bobh/SafeCircularBuffer.git resolved at v1.0.0 (b79274d)
warning: '.resolve-product-dependencies': dependency 'safecircularbuffer' 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/bobh/SafeCircularBuffer.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
[3/4] Compiling SafeCircularBuffer SafeCircularBuffer.swift
[4/4] Emitting module SafeCircularBuffer
Build complete! (0.74s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SafeCircularBuffer",
  "name" : "SafeCircularBuffer",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SafeCircularBuffer",
      "targets" : [
        "SafeCircularBuffer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SafeCircularBufferTests",
      "module_type" : "SwiftTarget",
      "name" : "SafeCircularBufferTests",
      "path" : "Tests/SafeCircularBufferTests",
      "sources" : [
        "SafeCircularBufferTests.swift"
      ],
      "target_dependencies" : [
        "SafeCircularBuffer"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SafeCircularBuffer",
      "module_type" : "SwiftTarget",
      "name" : "SafeCircularBuffer",
      "path" : "Sources/SafeCircularBuffer",
      "product_memberships" : [
        "SafeCircularBuffer"
      ],
      "sources" : [
        "SafeCircularBuffer.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
Done.