Build Information
Failed to build w3w-swift-core, reference v1.7.1 (65e94c), with Swift 6.4 for Wasm on 9 Oct 2026 09:39:23 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1Build Log
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RunAll
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Builder version: 5.1.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/what3words/w3w-swift-core.git
Reference: v1.7.1
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/what3words/w3w-swift-core
* tag v1.7.1 -> FETCH_HEAD
HEAD is now at 65e94ce Merge pull request #41 from what3words/spike/w3w-api
Cloned https://github.com/what3words/w3w-swift-core.git
Revision (git rev-parse @):
65e94ce7555d7cba6c7660cc265a6baf276e5f8f
SUCCESS checkout https://github.com/what3words/w3w-swift-core.git at v1.7.1
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Build
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Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/what3words/w3w-swift-core.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:d8610b27563fbed4643ddaec8e9397319e3b3e1372fc54686db2dacb952c1b8f
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
error: No Swift SDK found matching query `swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm` and host triple `x86_64-unknown-linux-gnu`. Use the `swift sdk list` command to see available Swift SDKs.
BUILD FAILURE 6.4 wasm