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Build Information

Failed to build Neuron, reference main (1d8679), with Swift 6.1 for Linux on 27 Jun 2025 17:52:14 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/wvabrinskas/Neuron.git
Reference: main
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/wvabrinskas/Neuron
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 1d8679f Develop (#105)
Cloned https://github.com/wvabrinskas/Neuron.git
Revision (git rev-parse @):
1d8679f687058618fec4ee778f6e8a37a06f876b
SUCCESS checkout https://github.com/wvabrinskas/Neuron.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/wvabrinskas/Neuron.git
https://github.com/wvabrinskas/Neuron.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "numswift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.13",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/wvabrinskas/NumSwift.git"
    },
    {
      "identity" : "logger",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.6",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/wvabrinskas/Logger.git"
    },
    {
      "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" : "Neuron",
  "name" : "Neuron",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    },
    {
      "name" : "macos",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "Neuron",
      "targets" : [
        "Neuron"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NeuronTests",
      "module_type" : "SwiftTarget",
      "name" : "NeuronTests",
      "path" : "Tests/NeuronTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/NeuronTests/Resources/pretrained-classifier-color.smodel",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "DecayFunctionTests.swift",
        "FullModelTests.swift",
        "ImporterTests.swift",
        "LayerTests.swift",
        "ModelUtilitiesTests.swift",
        "Models/ColorType.swift",
        "NeuronTests.swift",
        "TensorMathTests.swift",
        "Utilities/Resource.swift",
        "VectorizeTests.swift"
      ],
      "target_dependencies" : [
        "Neuron"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Neuron",
      "module_type" : "SwiftTarget",
      "name" : "Neuron",
      "path" : "Sources/Neuron",
      "product_dependencies" : [
        "NumSwift",
        "Logger",
        "Numerics"
      ],
      "product_memberships" : [
        "Neuron"
      ],
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Sources/Neuron/Resources/GPU.metal",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/host/spi-builder-workspace/Sources/Neuron/Resources/print-example.png",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "Constants.swift",
        "Datasets/Dataset.swift",
        "Devices/CPU.swift",
        "Devices/Devices.swift",
        "Devices/GPU.swift",
        "Devices/GPUManager.swift",
        "Export/ExportHelper.swift",
        "Export/LayerModel.swift",
        "Export/LayerModelConverter.swift",
        "Gradient.swift",
        "Importers/Importer.swift",
        "Importers/Remote.swift",
        "Initializers.swift",
        "Layers/Activations/Activation.swift",
        "Layers/Activations/GeLu.swift",
        "Layers/Activations/LeakyReLu.swift",
        "Layers/Activations/ReLu.swift",
        "Layers/Activations/SeLu.swift",
        "Layers/Activations/Sigmoid.swift",
        "Layers/Activations/Softmax.swift",
        "Layers/Activations/Swish.swift",
        "Layers/Activations/Tanh.swift",
        "Layers/AvgPool.swift",
        "Layers/BatchNormalize.swift",
        "Layers/Conv2d.swift",
        "Layers/Dense.swift",
        "Layers/Dropout.swift",
        "Layers/Embedding/Embedding.swift",
        "Layers/Flatten.swift",
        "Layers/LSTM/LSTM.swift",
        "Layers/LSTM/LSTMCell.swift",
        "Layers/LSTM/OutputCell.swift",
        "Layers/Layer.swift",
        "Layers/LayerNormalize.swift",
        "Layers/MaxPool.swift",
        "Layers/Reshape.swift",
        "Layers/TransConv2d.swift",
        "Models/Classifier.swift",
        "Models/GAN.swift",
        "Models/RNN.swift",
        "Models/Utilities/Accuracy.swift",
        "Models/WGAN.swift",
        "Models/WGANGP.swift",
        "Optimizers/Adam.swift",
        "Optimizers/DecayFunction/DecayFunction.swift",
        "Optimizers/DecayFunction/ExponentialDecay.swift",
        "Optimizers/LossFunction/LossFunction.swift",
        "Optimizers/Optimizer.swift",
        "Optimizers/RMSProp.swift",
        "Optimizers/SGD.swift",
        "Tensor/Tensor.swift",
        "Tensor/TensorContext.swift",
        "Tensor/TensorMath.swift",
        "Tensor/TensorSize.swift",
        "Trainable/Sequential.swift",
        "Trainable/Trainable.swift",
        "Utilities/Extensions+Numbers.swift",
        "Utilities/Extensions+String.swift",
        "Utilities/Extensions+ThreadSafety.swift",
        "Utilities/Metrics.swift",
        "Utilities/ModelBuilder.swift",
        "Utilities/NormalDistribution.swift",
        "Utilities/Storage.swift",
        "Utilities/Vectorize.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:2e2b3aca8600f890617c2faa770b70e33c1dfd303d6f92b308423b89ef6bde64
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/wvabrinskas/Logger.git
Fetching https://github.com/apple/swift-numerics
Fetching https://github.com/wvabrinskas/NumSwift.git
[1/1179] Fetching numswift
[1074/1286] Fetching numswift, logger
Fetched https://github.com/wvabrinskas/Logger.git from cache (0.27s)
[1/5757] Fetching swift-numerics
Fetched https://github.com/wvabrinskas/NumSwift.git from cache (0.28s)
Fetched https://github.com/apple/swift-numerics from cache (0.45s)
Computing version for https://github.com/wvabrinskas/NumSwift.git
Computed https://github.com/wvabrinskas/NumSwift.git at 2.0.13 (3.10s)
Computing version for https://github.com/wvabrinskas/Logger.git
Computed https://github.com/wvabrinskas/Logger.git at 1.0.7 (0.64s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.0.3 (0.99s)
Creating working copy for https://github.com/wvabrinskas/Logger.git
Working copy of https://github.com/wvabrinskas/Logger.git resolved at 1.0.7
Creating working copy for https://github.com/wvabrinskas/NumSwift.git
Working copy of https://github.com/wvabrinskas/NumSwift.git resolved at 2.0.13
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.0.3
Building for debugging...
[0/12] Write sources
[1/12] Copying print-example.png
[1/12] Copying GPU.metal
[1/12] Write sources
[8/12] Compiling _NumericsShims _NumericsShims.c
[9/12] Compiling NumSwiftC numswiftc_base.c
[10/12] Compiling NumSwiftC numswiftc.c
[11/12] Write swift-version-24593BA9C3E375BF.txt
[13/33] Compiling RealModule Float80+Real.swift
[14/34] Compiling NumSwift BaseNumeric.swift
[15/34] Compiling NumSwift Double.swift
[16/34] Compiling RealModule Float16+Real.swift
[17/34] Compiling RealModule Real.swift
[18/34] Compiling RealModule ElementaryFunctions.swift
[19/34] Compiling RealModule Float+Real.swift
[20/34] Emitting module RealModule
[21/34] Compiling RealModule AlgebraicField.swift
[22/34] Compiling RealModule ApproximateEquality.swift
[23/34] Compiling RealModule RealFunctions.swift
[25/40] Compiling ComplexModule Arithmetic.swift
[26/40] Emitting module ComplexModule
[27/40] Compiling ComplexModule ElementaryFunctions.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[28/40] Emitting module Logger
/host/spi-builder-workspace/.build/checkouts/Logger/Sources/Logger/Logger.swift:3:8: error: no such module 'os'
  1 |
  2 | import Foundation
  3 | import os
    |        `- error: no such module 'os'
  4 |
  5 | public enum LogPriority: String {
[29/40] Compiling NumSwift NumSwiftC.swift
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
[30/40] Compiling Logger Logger.swift
/host/spi-builder-workspace/.build/checkouts/Logger/Sources/Logger/Logger.swift:3:8: error: no such module 'os'
  1 |
  2 | import Foundation
  3 | import os
    |        `- error: no such module 'os'
  4 |
  5 | public enum LogPriority: String {
[31/41] Compiling NumSwift NumSwiftCF16Base.swift
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
[32/41] Compiling NumSwift NumSwift.swift
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
[33/41] Compiling NumSwift Extensions.swift
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
[34/41] Compiling NumSwift Float16.swift
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
[35/41] Compiling NumSwift Float32.swift
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
error: emit-module command failed with exit code 1 (use -v to see invocation)
[36/41] Emitting module NumSwift
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
[39/41] Compiling NumSwift NumSwiftC_Float16.swift
/host/spi-builder-workspace/.build/checkouts/NumSwift/Sources/NumSwift/BaseNumeric.swift:2:8: error: no such module 'Accelerate'
  1 | import Foundation
  2 | import Accelerate
    |        `- error: no such module 'Accelerate'
  3 |
  4 | //3D
[40/41] Compiling ComplexModule Complex.swift
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:2e2b3aca8600f890617c2faa770b70e33c1dfd303d6f92b308423b89ef6bde64
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/22] Compiling RealModule ElementaryFunctions.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/23] Emitting module Logger
/host/spi-builder-workspace/.build/checkouts/Logger/Sources/Logger/Logger.swift:3:8: error: no such module 'os'
  1 |
  2 | import Foundation
  3 | import os
    |        `- error: no such module 'os'
  4 |
  5 | public enum LogPriority: String {
[4/23] Compiling Logger Logger.swift
/host/spi-builder-workspace/.build/checkouts/Logger/Sources/Logger/Logger.swift:3:8: error: no such module 'os'
  1 |
  2 | import Foundation
  3 | import os
    |        `- error: no such module 'os'
  4 |
  5 | public enum LogPriority: String {
[5/23] Compiling RealModule Real.swift
[6/23] Compiling RealModule Float80+Real.swift
BUILD FAILURE 6.1 linux