swift-differentiation – Build Information

Build Information

Successful build of swift-differentiation, reference 2.0.1 (6403b0), with Swift 6.2 for macOS (SPM) on 20 Apr 2026 20:38:51 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/differentiable-swift/swift-differentiation.git
Reference: 2.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/differentiable-swift/swift-differentiation
 * tag               2.0.1      -> FETCH_HEAD
HEAD is now at 6403b0a chore: bump minimum stdlib dependency
Cloned https://github.com/differentiable-swift/swift-differentiation.git
Revision (git rev-parse @):
6403b0a43d3fcbc798e3f84574e2f151bf398478
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/differentiable-swift/swift-differentiation.git at 2.0.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/differentiable-swift/swift-differentiation.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Copying libswift_Differentiation.dylib
[1/3] Write sources
[2/3] Write swift-version--3CB7CFEC50E0D141.txt
[4/60] Compiling Differentiation Array+Update.swift
[5/60] Compiling Differentiation DerivativesOfNativeFunctions.swift
[6/60] Compiling Differentiation Dictionary+Differentiation.swift
[7/60] Compiling Differentiation Dictionary+Update.swift
[8/60] Compiling Differentiation DifferentiableCollection.swift
[9/60] Compiling Differentiation Array+DifferentiableMethods.swift
[10/60] Compiling Differentiation ArrayDifferentiableView+Collection.swift
[11/66] Compiling Differentiation ZipSequence+Arity7.swift
[12/66] Compiling Differentiation ZipSequence+Arity8.swift
[13/66] Compiling Differentiation ZipSequence+Arity9.swift
[14/66] Compiling Differentiation ZipWith+Arity10.swift
[15/66] Compiling Differentiation ZipWith+Arity11.swift
[16/66] Compiling Differentiation ZipWith+Arity12.swift
[17/66] Compiling Differentiation Foundation+VJPs.swift
[18/66] Compiling Differentiation InlineArray+Differentiation.swift
[19/66] Compiling Differentiation Optional+DifferentiableMap.swift
[20/66] Compiling Differentiation Repeated+Differentiable.swift
[21/66] Compiling Differentiation RunWithoutDerivative.swift
[22/66] Compiling Differentiation Sequence+MinMaxVJPs.swift
[23/66] Compiling Differentiation ZipWithInout+Arity5.swift
[24/66] Compiling Differentiation ZipWithInout+Arity6.swift
[25/66] Compiling Differentiation ZipWithInout+Arity7.swift
[26/66] Compiling Differentiation ZipWithInout+Arity8.swift
[27/66] Compiling Differentiation ZipWithInout+Arity9.swift
[28/66] Compiling Differentiation Differentiation.swift
[29/66] Compiling Differentiation ContiguousArrayDifferentiableView.swift
[30/66] Compiling Differentiation ValueWithPullbackOverloads.swift
[31/66] Compiling Differentiation ZipSequence+Arity10.swift
[32/66] Compiling Differentiation ZipSequence+Arity11.swift
[33/66] Compiling Differentiation ZipSequence+Arity12.swift
[34/66] Compiling Differentiation ZipSequence+Arity13.swift
[35/66] Compiling Differentiation ArraySlice+Differentiable.swift
[36/66] Compiling Differentiation ArraySlice+DifferentiableMethods.swift
[37/66] Compiling Differentiation ArraySliceDifferentiableView+Collection.swift
[38/66] Compiling Differentiation ArraySliceDifferentiableView.swift
[39/66] Compiling Differentiation ContiguousArray+Differentiable.swift
[40/66] Compiling Differentiation ContiguousArray+DifferentiableMethods.swift
[41/66] Compiling Differentiation ContiguousArrayDifferentiableView+Collection.swift
[42/66] Compiling Differentiation ZipWith+Arity13.swift
[43/66] Compiling Differentiation ZipWith+Arity14.swift
[44/66] Compiling Differentiation ZipWith+Arity2.swift
[45/66] Compiling Differentiation ZipWith+Arity3.swift
[46/66] Compiling Differentiation ZipWith+Arity4.swift
[47/66] Compiling Differentiation ZipWith+Arity5.swift
[48/66] Compiling Differentiation ZipWith+Arity6.swift
[49/66] Compiling Differentiation ZipWith+Arity7.swift
[50/66] Compiling Differentiation ZipWith+Arity8.swift
[51/66] Compiling Differentiation ZipWith+Arity9.swift
[52/66] Compiling Differentiation ZipWithInout+Arity10.swift
[53/66] Compiling Differentiation ZipWithInout+Arity11.swift
[54/66] Compiling Differentiation ZipSequence+Arity14.swift
[55/66] Compiling Differentiation ZipSequence+Arity2.swift
[56/66] Compiling Differentiation ZipSequence+Arity3.swift
[57/66] Compiling Differentiation ZipSequence+Arity4.swift
[58/66] Compiling Differentiation ZipSequence+Arity5.swift
[59/66] Compiling Differentiation ZipSequence+Arity6.swift
[60/66] Compiling Differentiation ZipWithInout+Arity12.swift
[61/66] Compiling Differentiation ZipWithInout+Arity13.swift
[62/66] Compiling Differentiation ZipWithInout+Arity14.swift
[63/66] Compiling Differentiation ZipWithInout+Arity2.swift
[64/66] Compiling Differentiation ZipWithInout+Arity3.swift
[65/66] Compiling Differentiation ZipWithInout+Arity4.swift
[66/66] Emitting module Differentiation
Build complete! (127.59s)
Fetching https://github.com/differentiable-swift/swift-differentiation-stdlib.git
[1/79] Fetching swift-differentiation-stdlib
Fetched https://github.com/differentiable-swift/swift-differentiation-stdlib.git from cache (1.21s)
Computing version for https://github.com/differentiable-swift/swift-differentiation-stdlib.git
Computed https://github.com/differentiable-swift/swift-differentiation-stdlib.git at 602.0.1 (1.75s)
Creating working copy for https://github.com/differentiable-swift/swift-differentiation-stdlib.git
Working copy of https://github.com/differentiable-swift/swift-differentiation-stdlib.git resolved at 602.0.1
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-differentiation-stdlib",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "602.0.1",
            "upper_bound" : "603.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/differentiable-swift/swift-differentiation-stdlib.git"
    }
  ],
  "manifest_display_name" : "swift-differentiation",
  "name" : "swift-differentiation",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "26.0"
    },
    {
      "name" : "ios",
      "version" : "26.0"
    }
  ],
  "products" : [
    {
      "name" : "Differentiation",
      "targets" : [
        "Differentiation"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DifferentiationTests",
      "module_type" : "SwiftTarget",
      "name" : "DifferentiationTests",
      "path" : "Tests/DifferentiationTests",
      "sources" : [
        "Array+UpdateTests.swift",
        "Collection+DifferentiableMethodsTests.swift",
        "CollectionTests.swift",
        "DerivativesOfNativeFunctionsTests.swift",
        "Dictionary+DifferentiationTests.swift",
        "Dictionary+UpdateTests.swift",
        "Foundation+VJPsTests.swift",
        "InlineArrayTests.swift",
        "Optional+DifferentiableMapTests.swift",
        "Repeated+DifferentiableTests.swift",
        "RunWithoutDerivativeTests.swift",
        "Sequence+MinMaxVJPsTests.swift",
        "Zip+DifferentiableTests.swift"
      ],
      "target_dependencies" : [
        "Differentiation"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Differentiation",
      "module_type" : "SwiftTarget",
      "name" : "Differentiation",
      "path" : "Sources/Differentiation",
      "product_dependencies" : [
        "_Differentiation"
      ],
      "product_memberships" : [
        "Differentiation"
      ],
      "sources" : [
        "Array+Update.swift",
        "DerivativesOfNativeFunctions.swift",
        "Dictionary+Differentiation.swift",
        "Dictionary+Update.swift",
        "DifferentiableCollection.swift",
        "DifferentiableCollections/Array+DifferentiableMethods.swift",
        "DifferentiableCollections/ArrayDifferentiableView+Collection.swift",
        "DifferentiableCollections/ArraySlice+Differentiable.swift",
        "DifferentiableCollections/ArraySlice+DifferentiableMethods.swift",
        "DifferentiableCollections/ArraySliceDifferentiableView+Collection.swift",
        "DifferentiableCollections/ArraySliceDifferentiableView.swift",
        "DifferentiableCollections/ContiguousArray+Differentiable.swift",
        "DifferentiableCollections/ContiguousArray+DifferentiableMethods.swift",
        "DifferentiableCollections/ContiguousArrayDifferentiableView+Collection.swift",
        "DifferentiableCollections/ContiguousArrayDifferentiableView.swift",
        "DifferentiableZip/ValueWithPullbackOverloads.swift",
        "DifferentiableZip/ZipSequence+Arity10.swift",
        "DifferentiableZip/ZipSequence+Arity11.swift",
        "DifferentiableZip/ZipSequence+Arity12.swift",
        "DifferentiableZip/ZipSequence+Arity13.swift",
        "DifferentiableZip/ZipSequence+Arity14.swift",
        "DifferentiableZip/ZipSequence+Arity2.swift",
        "DifferentiableZip/ZipSequence+Arity3.swift",
        "DifferentiableZip/ZipSequence+Arity4.swift",
        "DifferentiableZip/ZipSequence+Arity5.swift",
        "DifferentiableZip/ZipSequence+Arity6.swift",
        "DifferentiableZip/ZipSequence+Arity7.swift",
        "DifferentiableZip/ZipSequence+Arity8.swift",
        "DifferentiableZip/ZipSequence+Arity9.swift",
        "DifferentiableZip/ZipWith+Arity10.swift",
        "DifferentiableZip/ZipWith+Arity11.swift",
        "DifferentiableZip/ZipWith+Arity12.swift",
        "DifferentiableZip/ZipWith+Arity13.swift",
        "DifferentiableZip/ZipWith+Arity14.swift",
        "DifferentiableZip/ZipWith+Arity2.swift",
        "DifferentiableZip/ZipWith+Arity3.swift",
        "DifferentiableZip/ZipWith+Arity4.swift",
        "DifferentiableZip/ZipWith+Arity5.swift",
        "DifferentiableZip/ZipWith+Arity6.swift",
        "DifferentiableZip/ZipWith+Arity7.swift",
        "DifferentiableZip/ZipWith+Arity8.swift",
        "DifferentiableZip/ZipWith+Arity9.swift",
        "DifferentiableZip/ZipWithInout+Arity10.swift",
        "DifferentiableZip/ZipWithInout+Arity11.swift",
        "DifferentiableZip/ZipWithInout+Arity12.swift",
        "DifferentiableZip/ZipWithInout+Arity13.swift",
        "DifferentiableZip/ZipWithInout+Arity14.swift",
        "DifferentiableZip/ZipWithInout+Arity2.swift",
        "DifferentiableZip/ZipWithInout+Arity3.swift",
        "DifferentiableZip/ZipWithInout+Arity4.swift",
        "DifferentiableZip/ZipWithInout+Arity5.swift",
        "DifferentiableZip/ZipWithInout+Arity6.swift",
        "DifferentiableZip/ZipWithInout+Arity7.swift",
        "DifferentiableZip/ZipWithInout+Arity8.swift",
        "DifferentiableZip/ZipWithInout+Arity9.swift",
        "Differentiation.swift",
        "Foundation+VJPs.swift",
        "InlineArray+Differentiation.swift",
        "Optional+DifferentiableMap.swift",
        "Repeated+Differentiable.swift",
        "RunWithoutDerivative.swift",
        "Sequence+MinMaxVJPs.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
Done.