Swift Package Index

Build Information

Failed to build UnityBuildKit, reference 1.1.4 (1d5599), with Swift 6.1 for Wasm on 16 Aug 2026 02:40:44 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.0.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/raw-materials/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/raw-materials/UnityBuildKit
 * tag               1.1.4      -> FETCH_HEAD
HEAD is now at 1d55992 Merge pull request #15 from handsomecode/develop
Cloned https://github.com/raw-materials/UnityBuildKit.git
Revision (git rev-parse @):
1d55992f4699a2cb80b6ddc4495754b938c3fe5a
SUCCESS checkout https://github.com/raw-materials/UnityBuildKit.git at 1.1.4
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/raw-materials/UnityBuildKit.git
https://github.com/raw-materials/UnityBuildKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:290f441d1f5b7bf0dbbe61e8b7514208804cdcb507d57b3c762463ad036298f7
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Fetching https://github.com/yonaskolb/XcodeGen.git
[1/26606] Fetching xcodegen
Fetched https://github.com/yonaskolb/XcodeGen.git from cache (1.83s)
Computing version for https://github.com/yonaskolb/XcodeGen.git
Computed https://github.com/yonaskolb/XcodeGen.git at 1.6.0 (2.09s)
Fetching https://github.com/kylef/Spectre.git
Fetching https://github.com/xcodeswift/xcproj.git
Fetching https://github.com/jpsim/Yams.git
Fetching https://github.com/yonaskolb/JSONUtilities.git
Fetching https://github.com/onevcat/Rainbow.git
Fetching https://github.com/kylef/Commander.git
[1/1588] Fetching commander
[176/3066] Fetching commander, rainbow
[380/4419] Fetching commander, rainbow, jsonutilities
[4420/16270] Fetching commander, rainbow, jsonutilities, yams
[5013/41102] Fetching commander, rainbow, jsonutilities, yams, xcproj
[26713/42123] Fetching commander, rainbow, jsonutilities, yams, xcproj, spectre
Fetched https://github.com/yonaskolb/JSONUtilities.git from cache (1.29s)
Fetched https://github.com/kylef/Commander.git from cache (1.29s)
Fetched https://github.com/kylef/Spectre.git from cache (1.29s)
Fetched https://github.com/onevcat/Rainbow.git from cache (1.29s)
Fetching https://github.com/kylef/PathKit.git
Fetched https://github.com/xcodeswift/xcproj.git from cache (1.30s)
Fetched https://github.com/jpsim/Yams.git from cache (1.31s)
[1/1460] Fetching pathkit
Fetched https://github.com/kylef/PathKit.git from cache (0.49s)
Computing version for https://github.com/kylef/PathKit.git
Computed https://github.com/kylef/PathKit.git at 0.9.2 (2.71s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.9.2 (0.91s)
Computing version for https://github.com/kylef/Commander.git
Computed https://github.com/kylef/Commander.git at 0.9.1 (0.23s)
Computing version for https://github.com/xcodeswift/xcproj.git
Computed https://github.com/xcodeswift/xcproj.git at 4.3.1 (0.23s)
Fetching https://github.com/JohnSundell/ShellOut.git
Fetching https://github.com/tadija/AEXML.git
[1/2159] Fetching aexml
[2160/3139] Fetching aexml, shellout
Fetched https://github.com/JohnSundell/ShellOut.git from cache (0.50s)
Fetched https://github.com/tadija/AEXML.git from cache (0.50s)
Computing version for https://github.com/JohnSundell/ShellOut.git
Computed https://github.com/JohnSundell/ShellOut.git at 2.3.0 (0.74s)
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: 6.1' to specify the current tools version
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:290f441d1f5b7bf0dbbe61e8b7514208804cdcb507d57b3c762463ad036298f7
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Updating https://github.com/yonaskolb/XcodeGen.git
Updated https://github.com/yonaskolb/XcodeGen.git (0.35s)
Computing version for https://github.com/yonaskolb/XcodeGen.git
Computed https://github.com/yonaskolb/XcodeGen.git at 1.6.0 (0.59s)
Updating https://github.com/jpsim/Yams.git
Updating https://github.com/kylef/Spectre.git
Updating https://github.com/kylef/Commander.git
Updating https://github.com/yonaskolb/JSONUtilities.git
Updating https://github.com/onevcat/Rainbow.git
Updating https://github.com/xcodeswift/xcproj.git
Updated https://github.com/kylef/Commander.git (0.28s)
Updated https://github.com/kylef/Spectre.git (0.28s)
Updating https://github.com/kylef/PathKit.git
Updated https://github.com/jpsim/Yams.git (0.29s)
Updated https://github.com/yonaskolb/JSONUtilities.git (0.32s)
Updated https://github.com/onevcat/Rainbow.git (0.32s)
Updated https://github.com/xcodeswift/xcproj.git (0.32s)
Updated https://github.com/kylef/PathKit.git (0.29s)
Computing version for https://github.com/kylef/PathKit.git
Computed https://github.com/kylef/PathKit.git at 0.9.2 (1.50s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.9.2 (0.91s)
Computing version for https://github.com/kylef/Commander.git
Computed https://github.com/kylef/Commander.git at 0.9.1 (0.23s)
Computing version for https://github.com/xcodeswift/xcproj.git
Computed https://github.com/xcodeswift/xcproj.git at 4.3.1 (0.23s)
Updating https://github.com/JohnSundell/ShellOut.git
Updating https://github.com/tadija/AEXML.git
Updated https://github.com/tadija/AEXML.git (0.27s)
Updated https://github.com/JohnSundell/ShellOut.git (0.51s)
Computing version for https://github.com/JohnSundell/ShellOut.git
Computed https://github.com/JohnSundell/ShellOut.git at 2.3.0 (0.77s)
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: 6.1' to specify the current tools version
BUILD FAILURE 6.1 wasm