Swift Package Index

Build Information

Successful build of BFloat16, reference main (086445), with Swift 6.3 for macOS (SPM) on 16 Apr 2026 22:53:38 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/ivarflakstad/BFloat16.swift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ivarflakstad/BFloat16.swift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 0864459 Merge pull request #14 from ivarflakstad/decode-refactor
Cloned https://github.com/ivarflakstad/BFloat16.swift.git
Revision (git rev-parse @):
08644590df4349135bae67ef0e2af066c5a41d87
SUCCESS checkout https://github.com/ivarflakstad/BFloat16.swift.git at main
Fetching https://github.com/x-sheep/swift-property-based.git
[1/1246] Fetching swift-property-based
Fetched https://github.com/x-sheep/swift-property-based.git from cache (0.77s)
Computing version for https://github.com/x-sheep/swift-property-based.git
Computed https://github.com/x-sheep/swift-property-based.git at 1.2.0 (1.38s)
Creating working copy for https://github.com/x-sheep/swift-property-based.git
Working copy of https://github.com/x-sheep/swift-property-based.git resolved at 1.2.0
========================================
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": "bfloat16.swift",
      "name": "BFloat16",
      "url": "https://github.com/ivarflakstad/BFloat16.swift.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/BFloat16.swift",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/ivarflakstad/BFloat16.swift.git
[1/255] Fetching bfloat16.swift
Fetched https://github.com/ivarflakstad/BFloat16.swift.git from cache (0.73s)
Creating working copy for https://github.com/ivarflakstad/BFloat16.swift.git
Working copy of https://github.com/ivarflakstad/BFloat16.swift.git resolved at main (0864459)
warning: '.resolve-product-dependencies': dependency 'bfloat16.swift' 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/ivarflakstad/BFloat16.swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/4] Copying PrivacyInfo.xcprivacy
[1/4] Write sources
[2/4] Write swift-version--6988338F2F200930.txt
[3/4] Compiling bfloat16.c
[5/15] Compiling BFloat16 BFloat16+String.swift
[6/15] Compiling BFloat16 BFloat16.swift
[7/16] Compiling BFloat16 BFloat16+Floating.swift
[8/16] Compiling BFloat16 BFloat16+Hashing.swift
[9/16] Compiling BFloat16 BFloat16+SIMD.swift
[10/16] Compiling BFloat16 BFloat16+Numeric.swift
[11/16] Compiling BFloat16 resource_bundle_accessor.swift
[12/16] Compiling BFloat16 BFloat16+Codable.swift
[13/16] Compiling BFloat16 BFloat16+Conversion.swift
[14/16] Emitting module BFloat16
[15/16] Compiling BFloat16 BFloat16+Atomic.swift
[16/16] Compiling BFloat16 BFloat16+BNNS.swift
Build complete! (7.50s)
Build complete.
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      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.1",
            "upper_bound" : "2.0.0"
          }
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      "type" : "sourceControl",
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        "BFloat16",
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  "targets" : [
    {
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        "src/bfloat16.c"
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      "type" : "library"
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    {
      "c99name" : "BFloat16Tests",
      "module_type" : "SwiftTarget",
      "name" : "BFloat16Tests",
      "path" : "Tests/BFloat16Tests",
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        "BFloat16Tests.swift"
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        "BFloat16+Conversion.swift",
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        "BFloat16+Hashing.swift",
        "BFloat16+Numeric.swift",
        "BFloat16+SIMD.swift",
        "BFloat16+String.swift",
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      "target_dependencies" : [
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  "tools_version" : "5.10"
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Done.