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Build Information

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

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
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 /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
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:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/differentiable-swift/swift-differentiation.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:2a8b2d9e022a9894c61e0736af7cdaa1ee64c002dbb133a55c0d7e8980b3ad16
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest
Fetching https://github.com/differentiable-swift/swift-differentiation-stdlib.git
[2/79] Fetching swift-differentiation-stdlib
Fetched https://github.com/differentiable-swift/swift-differentiation-stdlib.git from cache (0.58s)
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 (0.94s)
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
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/58] Compiling Differentiation ZipWith+Arity13.swift
[4/58] Compiling Differentiation ZipWith+Arity14.swift
[5/58] Compiling Differentiation ZipWith+Arity2.swift
[6/58] Compiling Differentiation ZipWith+Arity3.swift
[7/58] Compiling Differentiation ZipWith+Arity4.swift
[8/58] Compiling Differentiation ZipWith+Arity5.swift
[9/58] Compiling Differentiation ZipWith+Arity6.swift
[10/58] Compiling Differentiation ZipWith+Arity7.swift
[11/65] Compiling Differentiation Differentiation.swift
[12/65] Compiling Differentiation Foundation+VJPs.swift
[13/65] Compiling Differentiation InlineArray+Differentiation.swift
[14/65] Compiling Differentiation Optional+DifferentiableMap.swift
[15/65] Compiling Differentiation Repeated+Differentiable.swift
[16/65] Compiling Differentiation RunWithoutDerivative.swift
[17/65] Compiling Differentiation Sequence+MinMaxVJPs.swift
[18/65] Compiling Differentiation ZipWithInout+Arity3.swift
[19/65] Compiling Differentiation ZipWithInout+Arity4.swift
[20/65] Compiling Differentiation ZipWithInout+Arity5.swift
[21/65] Compiling Differentiation ZipWithInout+Arity6.swift
[22/65] Compiling Differentiation ZipWithInout+Arity7.swift
[23/65] Compiling Differentiation ZipWithInout+Arity8.swift
[24/65] Compiling Differentiation ZipWithInout+Arity9.swift
[25/65] Compiling Differentiation ZipSequence+Arity5.swift
[26/65] Compiling Differentiation ZipSequence+Arity6.swift
[27/65] Compiling Differentiation ZipSequence+Arity7.swift
[28/65] Compiling Differentiation ZipSequence+Arity8.swift
[29/65] Compiling Differentiation ZipSequence+Arity9.swift
[30/65] Compiling Differentiation ZipWith+Arity10.swift
[31/65] Compiling Differentiation ZipWith+Arity11.swift
[32/65] Compiling Differentiation ZipWith+Arity12.swift
[33/65] Compiling Differentiation ArraySlice+DifferentiableMethods.swift
[34/65] Compiling Differentiation ArraySliceDifferentiableView+Collection.swift
[35/65] Compiling Differentiation ArraySliceDifferentiableView.swift
[36/65] Compiling Differentiation ContiguousArray+Differentiable.swift
[37/65] Compiling Differentiation ContiguousArray+DifferentiableMethods.swift
[38/65] Compiling Differentiation ContiguousArrayDifferentiableView+Collection.swift
[39/65] Compiling Differentiation ContiguousArrayDifferentiableView.swift
[40/65] Compiling Differentiation ValueWithPullbackOverloads.swift
[41/65] Compiling Differentiation ZipWith+Arity8.swift
[42/65] Compiling Differentiation ZipWith+Arity9.swift
[43/65] Compiling Differentiation ZipWithInout+Arity10.swift
[44/65] Compiling Differentiation ZipWithInout+Arity11.swift
[45/65] Compiling Differentiation ZipWithInout+Arity12.swift
[46/65] Compiling Differentiation ZipWithInout+Arity13.swift
[47/65] Compiling Differentiation ZipWithInout+Arity14.swift
[48/65] Compiling Differentiation ZipWithInout+Arity2.swift
[49/65] Emitting module Differentiation
[50/65] Compiling Differentiation Array+Update.swift
[51/65] Compiling Differentiation DerivativesOfNativeFunctions.swift
[52/65] Compiling Differentiation Dictionary+Differentiation.swift
[53/65] Compiling Differentiation Dictionary+Update.swift
[54/65] Compiling Differentiation DifferentiableCollection.swift
[55/65] Compiling Differentiation Array+DifferentiableMethods.swift
[56/65] Compiling Differentiation ArrayDifferentiableView+Collection.swift
[57/65] Compiling Differentiation ArraySlice+Differentiable.swift
[58/65] Compiling Differentiation ZipSequence+Arity10.swift
[59/65] Compiling Differentiation ZipSequence+Arity11.swift
[60/65] Compiling Differentiation ZipSequence+Arity12.swift
[61/65] Compiling Differentiation ZipSequence+Arity13.swift
[62/65] Compiling Differentiation ZipSequence+Arity14.swift
[63/65] Compiling Differentiation ZipSequence+Arity2.swift
[64/65] Compiling Differentiation ZipSequence+Arity3.swift
[65/65] Compiling Differentiation ZipSequence+Arity4.swift
Build complete! (138.33s)
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" : "/host/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"
}
wasm-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:2a8b2d9e022a9894c61e0736af7cdaa1ee64c002dbb133a55c0d7e8980b3ad16
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest
Done.