Swift Package Index

Build Information

Failed to build TensorSwift, reference master (f4616d), with Swift 6.3 for Wasm on 10 Apr 2026 09:16:54 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/qoncept/TensorSwift.git
Reference: master
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/qoncept/TensorSwift
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at f4616d0 Merge pull request #12 from qoncept/dev-0.2.3
Cloned https://github.com/qoncept/TensorSwift.git
Revision (git rev-parse @):
f4616d049b2d5dc89ed537ad6532a505f2d3391d
SUCCESS checkout https://github.com/qoncept/TensorSwift.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/qoncept/TensorSwift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/10] Compiling TensorSwift Utils.swift
/host/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift:1:8: error: no such module 'Darwin'
 1 | import Darwin
   |        `- error: no such module 'Darwin'
 2 |
 3 | public func **(lhs: Tensor, rhs: Tensor) -> Tensor {
[4/10] Compiling TensorSwift Dimension.swift
/host/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift:1:8: error: no such module 'Darwin'
 1 | import Darwin
   |        `- error: no such module 'Darwin'
 2 |
 3 | public func **(lhs: Tensor, rhs: Tensor) -> Tensor {
[5/10] Compiling TensorSwift Shape.swift
/host/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift:1:8: error: no such module 'Darwin'
 1 | import Darwin
   |        `- error: no such module 'Darwin'
 2 |
 3 | public func **(lhs: Tensor, rhs: Tensor) -> Tensor {
[6/10] Compiling TensorSwift Tensor.swift
/host/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift:1:8: error: no such module 'Darwin'
 1 | import Darwin
   |        `- error: no such module 'Darwin'
 2 |
 3 | public func **(lhs: Tensor, rhs: Tensor) -> Tensor {
[7/10] Compiling TensorSwift TensorMath.swift
/host/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift:1:8: error: no such module 'Darwin'
 1 | import Darwin
   |        `- error: no such module 'Darwin'
 2 |
 3 | public func **(lhs: Tensor, rhs: Tensor) -> Tensor {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/10] Compiling TensorSwift TensorNN.swift
/host/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift:1:8: error: no such module 'Darwin'
 1 | import Darwin
   |        `- error: no such module 'Darwin'
 2 |
 3 | public func **(lhs: Tensor, rhs: Tensor) -> Tensor {
[9/10] Emitting module TensorSwift
/host/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift:1:8: error: no such module 'Darwin'
 1 | import Darwin
   |        `- error: no such module 'Darwin'
 2 |
 3 | public func **(lhs: Tensor, rhs: Tensor) -> Tensor {
[10/10] Compiling TensorSwift Operators.swift
/host/spi-builder-workspace/Sources/TensorSwift/TensorMath.swift:1:8: error: no such module 'Darwin'
 1 | import Darwin
   |        `- error: no such module 'Darwin'
 2 |
 3 | public func **(lhs: Tensor, rhs: Tensor) -> Tensor {
BUILD FAILURE 6.3 wasm