Swift Package Index

Build Information

Failed to build SwiftPy, reference main (f02534), with Swift 6.4 for Wasm on 30 Sep 2026 15:16:11 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-3":/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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/felfoldy/SwiftPy.git
Reference: main
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/felfoldy/SwiftPy
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at f025340 Pin cpython to its tag, so SwiftPy can be required by version
Cloned https://github.com/felfoldy/SwiftPy.git
Revision (git rev-parse @):
f0253404f3d211ae2bf7be5abec1e7fad97cc243
SUCCESS checkout https://github.com/felfoldy/SwiftPy.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/felfoldy/SwiftPy.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-3":/host -w "$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: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/libswiftpy/cpython.git
[1/80087] Fetching swift-syntax
[79288/1301067] Fetching swift-syntax, cpython
Fetched https://github.com/swiftlang/swift-syntax.git (52.15s)
Fetched https://github.com/libswiftpy/cpython.git (52.57s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 601.0.1 (53.76s)
Computing version for https://github.com/libswiftpy/cpython.git
Computed https://github.com/libswiftpy/cpython.git at 3.15.0-swiftpy.1 (0.34s)
Creating working copy for https://github.com/libswiftpy/cpython.git
Working copy of https://github.com/libswiftpy/cpython.git resolved at 3.15.0-swiftpy.1
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 601.0.1
error: no host python at /host/spi-builder-workspace/.build/checkouts/cpython/cross-build/x86_64-apple-darwin/python.exe; run Swift/build.sh first
error: build planning stopped due to build-tool plugin failures
BUILD FAILURE 6.4 wasm