Swift Package Index

Build Information

Successful build of SwiftRegressor, reference 1.2.3 (81ae7c), with Swift 6.3 for macOS (SPM) on 12 Apr 2026 15:46:34 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/openalloc/SwiftRegressor.git
Reference: 1.2.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/openalloc/SwiftRegressor
 * tag               1.2.3      -> FETCH_HEAD
HEAD is now at 81ae7c4 changes to (eventually) support poly regression
Cloned https://github.com/openalloc/SwiftRegressor.git
Revision (git rev-parse @):
81ae7c42866216d2828a2b4af64951ec53e30da1
SUCCESS checkout https://github.com/openalloc/SwiftRegressor.git at 1.2.3
Fetching https://github.com/apple/swift-numerics
[1/6416] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (1.10s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (1.66s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
========================================
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": "swiftregressor",
      "name": "SwiftRegressor",
      "url": "https://github.com/openalloc/SwiftRegressor.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftRegressor",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "swift-numerics",
          "name": "swift-numerics",
          "url": "https://github.com/apple/swift-numerics",
          "version": "1.1.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-numerics",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/openalloc/SwiftRegressor.git
[1/76] Fetching swiftregressor
Fetched https://github.com/openalloc/SwiftRegressor.git from cache (0.61s)
Fetching https://github.com/apple/swift-numerics from cache
Fetched https://github.com/apple/swift-numerics from cache (0.43s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.49s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/openalloc/SwiftRegressor.git
Working copy of https://github.com/openalloc/SwiftRegressor.git resolved at 1.2.3 (81ae7c4)
warning: '.resolve-product-dependencies': dependency 'swiftregressor' is not used by any target
Found 1 product dependencies
  - swift-numerics
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/openalloc/SwiftRegressor.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/6] Write sources
[4/6] Compiling _NumericsShims _NumericsShims.c
[5/6] Write swift-version--6988338F2F200930.txt
[7/17] Compiling RealModule RealFunctions.swift
[8/17] Compiling RealModule Real.swift
[9/18] Compiling RealModule Float80+Real.swift
[10/18] Compiling RealModule Float16+Real.swift
[11/18] Compiling RealModule AugmentedArithmetic.swift
[12/18] Compiling RealModule Double+Real.swift
[13/18] Emitting module RealModule
[14/18] Compiling RealModule ElementaryFunctions.swift
[15/18] Compiling RealModule AlgebraicField.swift
[16/18] Compiling RealModule ApproximateEquality.swift
[17/18] Compiling RealModule Float+Real.swift
[18/18] Compiling RealModule RelaxedArithmetic.swift
[19/29] Compiling ComplexModule Polar.swift
[20/29] Compiling ComplexModule Complex.swift
[21/30] Compiling ComplexModule Complex+IntegerLiteral.swift
[22/30] Compiling ComplexModule Complex+StringConvertible.swift
[23/30] Emitting module ComplexModule
[24/30] Compiling ComplexModule Complex+Codable.swift
[25/30] Compiling ComplexModule Complex+Hashable.swift
[26/30] Compiling ComplexModule Complex+Numeric.swift
[27/30] Compiling ComplexModule Complex+AdditiveArithmetic.swift
[28/30] Compiling ComplexModule Complex+AlgebraicField.swift
[29/30] Compiling ComplexModule Complex+ElementaryFunctions.swift
[30/30] Compiling ComplexModule Scale.swift
[31/32] Emitting module Numerics
[32/32] Compiling Numerics Numerics.swift
[33/35] Emitting module Regressor
[34/35] Compiling Regressor LinearRegressor.swift
[35/35] Compiling Regressor BaseRegressor.swift
Build complete! (5.37s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-numerics",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-numerics"
    }
  ],
  "manifest_display_name" : "SwiftRegressor",
  "name" : "SwiftRegressor",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Regressor",
      "targets" : [
        "Regressor"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "RegressorTests",
      "module_type" : "SwiftTarget",
      "name" : "RegressorTests",
      "path" : "Tests",
      "sources" : [
        "LinearRegressorTests.swift",
        "XCT+Array.swift"
      ],
      "target_dependencies" : [
        "Regressor"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Regressor",
      "module_type" : "SwiftTarget",
      "name" : "Regressor",
      "path" : "Sources",
      "product_dependencies" : [
        "Numerics"
      ],
      "product_memberships" : [
        "Regressor"
      ],
      "sources" : [
        "BaseRegressor.swift",
        "LinearRegressor.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
Done.