Swift Package Index

Build Information

Failed to build UnityBuildKit, reference 1.1.4 (1d5599), with Swift 6.3 for Wasm on 10 Apr 2026 13:08:52 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/handsomecode/unitybuildkit.git
Reference: 1.1.4
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/handsomecode/unitybuildkit
 * tag               1.1.4      -> FETCH_HEAD
HEAD is now at 1d55992 Merge pull request #15 from handsomecode/develop
Cloned https://github.com/handsomecode/unitybuildkit.git
Revision (git rev-parse @):
1d55992f4699a2cb80b6ddc4495754b938c3fe5a
SUCCESS checkout https://github.com/handsomecode/unitybuildkit.git at 1.1.4
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/handsomecode/unitybuildkit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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/yonaskolb/XcodeGen.git
[1/26261] Fetching xcodegen
Fetched https://github.com/yonaskolb/XcodeGen.git from cache (4.14s)
Computing version for https://github.com/yonaskolb/XcodeGen.git
Computed https://github.com/yonaskolb/XcodeGen.git at 1.6.0 (4.68s)
Fetching https://github.com/kylef/Spectre.git
Fetching https://github.com/xcodeswift/xcproj.git
Fetching https://github.com/kylef/Commander.git
Fetching https://github.com/onevcat/Rainbow.git
Fetching https://github.com/jpsim/Yams.git
[1/1442] Fetching rainbow
[59/2463] Fetching rainbow, spectre
[1325/4051] Fetching rainbow, spectre, commander
[4052/28451] Fetching rainbow, spectre, commander, xcproj
[10396/40002] Fetching rainbow, spectre, commander, xcproj, yams
Fetched https://github.com/onevcat/Rainbow.git from cache (1.33s)
Fetching https://github.com/kylef/PathKit.git
Fetched https://github.com/kylef/Commander.git from cache (1.34s)
[36972/36972] Fetching spectre, xcproj, yams
[36973/38424] Fetching spectre, xcproj, yams, pathkit
Fetched https://github.com/jpsim/Yams.git from cache (4.28s)
Fetching https://github.com/yonaskolb/JSONUtilities.git
Fetched https://github.com/xcodeswift/xcproj.git from cache (4.83s)
Fetched https://github.com/kylef/Spectre.git from cache (4.83s)
Fetched https://github.com/kylef/PathKit.git from cache (3.49s)
[1/1353] Fetching jsonutilities
Fetched https://github.com/yonaskolb/JSONUtilities.git from cache (1.22s)
Computing version for https://github.com/kylef/PathKit.git
Computed https://github.com/kylef/PathKit.git at 0.9.2 (8.59s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.9.2 (2.47s)
Computing version for https://github.com/kylef/Commander.git
Computed https://github.com/kylef/Commander.git at 0.9.1 (0.50s)
Computing version for https://github.com/xcodeswift/xcproj.git
Computed https://github.com/xcodeswift/xcproj.git at 4.3.1 (0.45s)
Fetching https://github.com/JohnSundell/ShellOut.git
Fetching https://github.com/tadija/AEXML.git
[1/2155] Fetching aexml
[2156/3135] Fetching aexml, shellout
Fetched https://github.com/JohnSundell/ShellOut.git from cache (0.29s)
Fetched https://github.com/tadija/AEXML.git from cache (0.29s)
Computing version for https://github.com/JohnSundell/ShellOut.git
Computed https://github.com/JohnSundell/ShellOut.git at 2.3.0 (0.81s)
Computing version for https://github.com/yonaskolb/JSONUtilities.git
error: package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.3' to specify the current tools version
BUILD FAILURE 6.3 wasm