The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build swift-concurrency-extras, reference 1.3.2 (5a3825), with Swift 6.2 (beta) for Wasm on 28 Aug 2025 00:06:16 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pointfreeco/swift-concurrency-extras.git
Reference: 1.3.2
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/pointfreeco/swift-concurrency-extras
 * tag               1.3.2      -> FETCH_HEAD
HEAD is now at 5a38253 Run swift-format
Cloned https://github.com/pointfreeco/swift-concurrency-extras.git
Revision (git rev-parse @):
5a3825302b1a0d744183200915a47b508c828e6f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/pointfreeco/swift-concurrency-extras.git at 1.3.2
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/pointfreeco/swift-concurrency-extras.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:3160178686d03086db4c1712d78c1980537bb37521128c64baade7f466b6b4aa
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-docc-plugin
[1/2094] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (0.70s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (5.55s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3479] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.63s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.16s)
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/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version-24593BA9C3E375BF.txt
[5/15] Compiling ConcurrencyExtras Task.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[6/16] Compiling ConcurrencyExtras UncheckedSendable.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[7/16] Compiling ConcurrencyExtras AsyncStream.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[8/16] Compiling ConcurrencyExtras AsyncThrowingStream.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/16] Emitting module ConcurrencyExtras
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[10/16] Compiling ConcurrencyExtras ActorIsolated.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[11/16] Compiling ConcurrencyExtras AnyHashableSendable.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[12/16] Compiling ConcurrencyExtras Locking.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[13/16] Compiling ConcurrencyExtras UncheckedBox.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[14/16] Compiling ConcurrencyExtras LockIsolated.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[15/16] Compiling ConcurrencyExtras Result.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
[16/16] Compiling ConcurrencyExtras MainSerialExecutor.swift
/host/spi-builder-workspace/Sources/ConcurrencyExtras/AsyncStream.swift:1:8: error: no such module 'Foundation'
  1 | import Foundation
    |        `- error: no such module 'Foundation'
  2 |
  3 | extension AsyncStream {
BUILD FAILURE 6.2 wasm