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Build Information

Failed to build TaylorTorch, reference main (442b73), with Swift 6.3 for macOS (SPM) on 17 Apr 2026 19:46:52 UTC.

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/pedronahum/TaylorTorch.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/pedronahum/TaylorTorch
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 442b734 Linux fixes for Pytorch linking (#2)
Cloned https://github.com/pedronahum/TaylorTorch.git
Revision (git rev-parse @):
442b734b07d6e88c53c1ee736e46f7d731d9b534
SUCCESS checkout https://github.com/pedronahum/TaylorTorch.git at main
Fetching https://github.com/apple/swift-numerics
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/swiftlang/swift-docc-symbolkit
Fetching https://github.com/differentiable-swift/swift-numerics-differentiable
[1/320] Fetching swift-numerics-differentiable
[200/2597] Fetching swift-numerics-differentiable, swift-docc-plugin
[413/9013] Fetching swift-numerics-differentiable, swift-docc-plugin, swift-numerics
[806/12685] Fetching swift-numerics-differentiable, swift-docc-plugin, swift-numerics, swift-docc-symbolkit
Fetched https://github.com/apple/swift-numerics from cache (1.22s)
Fetched https://github.com/apple/swift-docc-plugin from cache (1.22s)
Fetched https://github.com/differentiable-swift/swift-numerics-differentiable from cache (1.22s)
Computing version for https://github.com/differentiable-swift/swift-numerics-differentiable
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.23s)
Computed https://github.com/differentiable-swift/swift-numerics-differentiable at 1.3.0 (1.84s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (2.30s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.66s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.81s)
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/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/differentiable-swift/swift-numerics-differentiable
Working copy of https://github.com/differentiable-swift/swift-numerics-differentiable resolved at 1.3.0
========================================
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": "taylortorch",
      "name": "TaylorTorch",
      "url": "https://github.com/pedronahum/TaylorTorch.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/TaylorTorch",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "swift-numerics-differentiable",
          "name": "swift-numerics-differentiable",
          "url": "https://github.com/differentiable-swift/swift-numerics-differentiable",
          "version": "1.3.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-numerics-differentiable",
          "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/pedronahum/TaylorTorch.git
[1/1385] Fetching taylortorch
Fetched https://github.com/pedronahum/TaylorTorch.git from cache (1.84s)
Fetching https://github.com/differentiable-swift/swift-numerics-differentiable from cache
Fetched https://github.com/differentiable-swift/swift-numerics-differentiable from cache (0.43s)
Computing version for https://github.com/differentiable-swift/swift-numerics-differentiable
Computed https://github.com/differentiable-swift/swift-numerics-differentiable at 1.3.1 (0.49s)
Fetching https://github.com/apple/swift-numerics from cache
Fetched https://github.com/apple/swift-numerics from cache (0.52s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.58s)
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/differentiable-swift/swift-numerics-differentiable
Working copy of https://github.com/differentiable-swift/swift-numerics-differentiable resolved at 1.3.1
Creating working copy for https://github.com/pedronahum/TaylorTorch.git
Working copy of https://github.com/pedronahum/TaylorTorch.git resolved at main (442b734)
Found 1 product dependencies
  - swift-numerics-differentiable
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/pedronahum/TaylorTorch.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[0/6] Write sources
[1/6] Write CodeGeneratorExecutable-tool-entitlement.plist
[2/6] Write swift-version--6988338F2F200930.txt
[4/11] Compiling CodeGeneratorExecutable RealFunctionsGenerator.swift
[5/11] Compiling CodeGeneratorExecutable STDLibOverloadsGenerator.swift
[6/11] Compiling CodeGeneratorExecutable RealFunctionsDerivativesGenerator.swift
[7/11] Emitting module CodeGeneratorExecutable
[8/11] Compiling CodeGeneratorExecutable CodeGenerator.swift
[8/11] Write Objects.LinkFileList
[9/11] Linking CodeGeneratorExecutable-tool
[10/11] Applying CodeGeneratorExecutable-tool
[1/1] Compiling plugin CodeGeneratorPlugin
[2/2] Compiling plugin Swift-DocC Preview
[3/3] Compiling plugin Swift-DocC
Building for debugging...
[3/38] Write KARATEExample-entitlement.plist
[4/38] Write MNISTExample-entitlement.plist
[5/38] Write sources
[10/38] Write ATenCXXDoctests-entitlement.plist
[11/38] Write sources
[12/38] Write ANKIExample-entitlement.plist
[13/38] Compiling _NumericsShims _NumericsShims.c
[14/38] Write swift-version--6988338F2F200930.txt
[15/38] Write Objects.LinkFileList
[17/49] Compiling RealModule RealFunctions.swift
[18/50] Compiling RealModule RelaxedArithmetic.swift
[19/50] Compiling RealModule Float80+Real.swift
[20/50] Compiling RealModule Real.swift
[21/50] Compiling RealModule Float16+Real.swift
[21/50] Linking CodeGeneratorExecutable-tool
[23/50] Compiling RealModule Float+Real.swift
[24/50] Compiling RealModule ElementaryFunctions.swift
[25/50] Compiling RealModule AugmentedArithmetic.swift
[26/50] Compiling RealModule Double+Real.swift
[27/50] Compiling RealModule AlgebraicField.swift
[28/50] Compiling RealModule ApproximateEquality.swift
[29/50] Emitting module RealModule
[29/50] Generate Code
[30/50] Write sources
In file included from /Users/admin/builder/spi-builder-workspace/Sources/ATenCXXDoctests/max_pool2d_doctests.cpp:3:
/Users/admin/builder/spi-builder-workspace/Sources/ATenCXX/include/tensor_shim.hpp:2:10: fatal error: 'ATen/ops/gru_cell.h' file not found
    2 | #include "ATen/ops/gru_cell.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
1 error generated.
[31/89] Compiling ATenCXXDoctests max_pool2d_doctests.cpp
In file included from /Users/admin/builder/spi-builder-workspace/Sources/ATenCXXDoctests/avg_pool2d_doctests.cpp:3:
/Users/admin/builder/spi-builder-workspace/Sources/ATenCXX/include/tensor_shim.hpp:2:10: fatal error: 'ATen/ops/gru_cell.h' file not found
    2 | #include "ATen/ops/gru_cell.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
1 error generated.
[31/89] Compiling ATenCXXDoctests avg_pool2d_doctests.cpp
In file included from /Users/admin/builder/spi-builder-workspace/Sources/ATenCXXDoctests/conv2d_backward_doctests.cpp:3:
/Users/admin/builder/spi-builder-workspace/Sources/ATenCXX/include/tensor_shim.hpp:2:10: fatal error: 'ATen/ops/gru_cell.h' file not found
    2 | #include "ATen/ops/gru_cell.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
1 error generated.
[31/89] Compiling ATenCXXDoctests conv2d_backward_doctests.cpp
In file included from /Users/admin/builder/spi-builder-workspace/Sources/ATenCXXDoctests/conv2d_doctests.cpp:3:
/Users/admin/builder/spi-builder-workspace/Sources/ATenCXX/include/tensor_shim.hpp:2:10: fatal error: 'ATen/ops/gru_cell.h' file not found
    2 | #include "ATen/ops/gru_cell.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
1 error generated.
[31/89] Compiling ATenCXXDoctests conv2d_doctests.cpp
In file included from /Users/admin/builder/spi-builder-workspace/Sources/ATenCXXDoctests/masked_scatter_doctests.cpp:3:
/Users/admin/builder/spi-builder-workspace/Sources/ATenCXX/include/tensor_shim.hpp:2:10: fatal error: 'ATen/ops/gru_cell.h' file not found
    2 | #include "ATen/ops/gru_cell.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
1 error generated.
[31/89] Compiling ATenCXXDoctests masked_scatter_doctests.cpp
In file included from /Users/admin/builder/spi-builder-workspace/Sources/ATenCXXDoctests/group_norm_doctests.cpp:3:
/Users/admin/builder/spi-builder-workspace/Sources/ATenCXX/include/tensor_shim.hpp:2:10: fatal error: 'ATen/ops/gru_cell.h' file not found
    2 | #include "ATen/ops/gru_cell.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
1 error generated.
[31/89] Compiling ATenCXXDoctests group_norm_doctests.cpp
In file included from /Users/admin/builder/spi-builder-workspace/Sources/ATenCXXDoctests/ttsd_doctest_bridge.cpp:4:
/Users/admin/builder/spi-builder-workspace/Sources/ATenCXX/include/tensor_shim.hpp:2:10: fatal error: 'ATen/ops/gru_cell.h' file not found
    2 | #include "ATen/ops/gru_cell.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
1 error generated.
[31/89] Compiling ATenCXXDoctests ttsd_doctest_bridge.cpp
BUILD FAILURE 6.3 macosSpm