Swift Package Index

Build Information

Failed to build swift-event-broadcasting, reference 1.1.0 (2fc17a), with Swift 6.2 for Wasm on 13 Dec 2025 02:46:57 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/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/antonsynd/swift-event-broadcasting.git
Reference: 1.1.0
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/antonsynd/swift-event-broadcasting
 * tag               1.1.0      -> FETCH_HEAD
HEAD is now at 2fc17aa Merge pull request #2 from antonsynd/copilot/debug-build-failure
Cloned https://github.com/antonsynd/swift-event-broadcasting.git
Revision (git rev-parse @):
2fc17aab483130e0a70646ab163b9405f862a2d0
SUCCESS checkout https://github.com/antonsynd/swift-event-broadcasting.git at 1.1.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/antonsynd/swift-event-broadcasting.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:ea378e7d7954b9ce813c0ebc8f6bc113436e2b3d5aa4fd45225da8bf07e6be73
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
warning: multiple Swift SDKs match target triple `wasm32-unknown-wasip1` and host triple x86_64-unknown-linux-gnu, selected one at /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/embedded-swift-sdk.json
Fetching https://github.com/apple/swift-collections
[1/18387] Fetching swift-collections
Fetched https://github.com/apple/swift-collections from cache (1.29s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.3.0 (1.92s)
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.3.0
Building for debugging...
[0/10] Write sources
[9/10] Write swift-version-24593BA9C3E375BF.txt
[11/12] Emitting module InternalCollectionsUtilities
[13/13] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[14/25] Emitting module HeapModule
[16/26] Emitting module DequeModule
[18/27] Compiling HeapModule Heap+Descriptions.swift
[19/27] Compiling DequeModule Deque+Codable.swift
[20/27] Emitting module OrderedCollections
[22/28] Emitting module BitCollections
[24/29] Compiling OrderedCollections _HashTable+Bucket.swift
[25/29] Compiling BitCollections BitArray+BitwiseOperations.swift
[26/29] Emitting module HashTreeCollections
[28/30] Compiling HashTreeCollections _AncestorHashSlots.swift
[29/30] Emitting module _RopeModule
[31/31] Compiling _RopeModule BigString+Builder.swift
[32/33] Emitting module Collections
[33/33] Compiling Collections Collections.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[35/36] Emitting module Events
/host/spi-builder-workspace/Sources/Events/DispatchQueueEventDispatcher.swift:8:8: error: no such module 'Foundation'
 6 | //
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | /// Dispatches events via a single dispatch queue.
[36/36] Compiling Events DispatchQueueEventDispatcher.swift
/host/spi-builder-workspace/Sources/Events/DispatchQueueEventDispatcher.swift:8:8: error: no such module 'Foundation'
 6 | //
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | /// Dispatches events via a single dispatch queue.
BUILD FAILURE 6.2 wasm