Swift Package IndexBuild Information
Failed to build SwiftQ, reference 0.3.0 (01ef37), with Swift 6.3 for Wasm on 21 Apr 2026 06:49:45 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/john-connolly/swiftq.git
Reference: 0.3.0
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/john-connolly/swiftq
* tag 0.3.0 -> FETCH_HEAD
HEAD is now at 01ef374 Merge pull request #7 from John-Connolly/Swift4
Cloned https://github.com/john-connolly/swiftq.git
Revision (git rev-parse @):
01ef37487beb87030f741def954628533b928ddf
SUCCESS checkout https://github.com/john-connolly/swiftq.git at 0.3.0
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/john-connolly/swiftq.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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
Fetching https://github.com/vapor/redis.git
[1/3825] Fetching redis
Fetched https://github.com/vapor/redis.git from cache (0.75s)
Computing version for https://github.com/vapor/redis.git
Computed https://github.com/vapor/redis.git at 2.2.0 (1.73s)
Fetching https://github.com/vapor/node.git
Fetching https://github.com/vapor/core.git
Fetching https://github.com/vapor/random.git
Fetching https://github.com/vapor/tls.git
Fetching https://github.com/vapor/sockets.git
[1/1144] Fetching tls
[36/1292] Fetching tls, random
[211/4604] Fetching tls, random, sockets
[358/8815] Fetching tls, random, sockets, node
[1592/28958] Fetching tls, random, sockets, node, core
Fetched https://github.com/vapor/random.git from cache (1.53s)
Fetched https://github.com/vapor/sockets.git from cache (1.53s)
Fetched https://github.com/vapor/tls.git from cache (1.53s)
Fetched https://github.com/vapor/node.git from cache (1.53s)
Fetched https://github.com/vapor/core.git from cache (1.54s)
Computing version for https://github.com/vapor/random.git
Computed https://github.com/vapor/random.git at 1.2.0 (2.66s)
Computing version for https://github.com/vapor/tls.git
Computed https://github.com/vapor/tls.git at 2.1.3 (0.45s)
Fetching https://github.com/vapor/ctls.git
[1/71] Fetching ctls
Fetched https://github.com/vapor/ctls.git from cache (0.24s)
Computing version for https://github.com/vapor/core.git
Computed https://github.com/vapor/core.git at 2.2.1 (1.33s)
Fetching https://github.com/vapor/debugging.git
Fetching https://github.com/vapor/bits.git
[1/358] Fetching bits
[359/618] Fetching bits, debugging
Fetched https://github.com/vapor/bits.git from cache (0.27s)
Fetched https://github.com/vapor/debugging.git from cache (0.27s)
Computing version for https://github.com/vapor/debugging.git
Computed https://github.com/vapor/debugging.git at 1.1.1 (1.26s)
Computing version for https://github.com/vapor/bits.git
Computed https://github.com/vapor/bits.git at 1.1.1 (0.48s)
Computing version for https://github.com/vapor/ctls.git
Computed https://github.com/vapor/ctls.git at 1.1.3 (0.47s)
Computing version for https://github.com/vapor/sockets.git
Computed https://github.com/vapor/sockets.git at 2.2.3 (0.46s)
Computing version for https://github.com/vapor/node.git
Computed https://github.com/vapor/node.git at 2.1.5 (0.41s)
Creating working copy for https://github.com/vapor/ctls.git
Working copy of https://github.com/vapor/ctls.git resolved at 1.1.3
Creating working copy for https://github.com/vapor/bits.git
Working copy of https://github.com/vapor/bits.git resolved at 1.1.1
Creating working copy for https://github.com/vapor/debugging.git
Working copy of https://github.com/vapor/debugging.git resolved at 1.1.1
Creating working copy for https://github.com/vapor/redis.git
Working copy of https://github.com/vapor/redis.git resolved at 2.2.0
Creating working copy for https://github.com/vapor/tls.git
Working copy of https://github.com/vapor/tls.git resolved at 2.1.3
Creating working copy for https://github.com/vapor/core.git
Working copy of https://github.com/vapor/core.git resolved at 2.2.1
Creating working copy for https://github.com/vapor/random.git
Working copy of https://github.com/vapor/random.git resolved at 1.2.0
Creating working copy for https://github.com/vapor/node.git
Working copy of https://github.com/vapor/node.git resolved at 2.1.5
Creating working copy for https://github.com/vapor/sockets.git
Working copy of https://github.com/vapor/sockets.git resolved at 2.2.3
warning: 'ctls': ignoring declared target(s) 'CTLS' in the system package
warning: you may be able to install ctls using your system-packager:
apt-get install libssl-dev
warning: you may be able to install ctls using your system-packager:
apt-get install libssl-dev
Building for debugging...
[0/13] Write sources
[12/13] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[14/38] Emitting module libc
/host/spi-builder-workspace/.build/checkouts/core/Sources/libc/libc.swift:4:20: error: no such module 'Darwin.C'
2 | @_exported import Glibc
3 | #else
4 | @_exported import Darwin.C
| `- error: no such module 'Darwin.C'
5 | #endif
6 |
[15/38] Compiling libc libc.swift
/host/spi-builder-workspace/.build/checkouts/core/Sources/libc/libc.swift:4:20: error: no such module 'Darwin.C'
2 | @_exported import Glibc
3 | #else
4 | @_exported import Darwin.C
| `- error: no such module 'Darwin.C'
5 | #endif
6 |
[16/38] Emitting module Debugging
[17/38] Emitting module PathIndexable
BUILD FAILURE 6.3 wasm