Swift Package IndexBuild Information
Failed to build Rugby, reference main (529f60), with Swift 6.3 for Wasm on 16 Apr 2026 02:24:56 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SwiftyFinch/Rugby.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/SwiftyFinch/Rugby
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 529f603 Bump github.com/tuist/xcodeproj from 9.4.2 to 9.4.3 (#467)
Cloned https://github.com/SwiftyFinch/Rugby.git
Revision (git rev-parse @):
529f603765b795d253e96a9bedb7c70278490bba
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/SwiftyFinch/Rugby.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/SwiftyFinch/Rugby.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$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/jpsim/Yams
Fetching https://github.com/OlehKulykov/PLzmaSDK
Fetching https://github.com/tuist/XcodeProj
Fetching https://github.com/weichsel/ZIPFoundation
[1/3479] Fetching plzmasdk
[454/9442] Fetching plzmasdk, zipfoundation
[1170/20993] Fetching plzmasdk, zipfoundation, yams
[9310/45426] Fetching plzmasdk, zipfoundation, yams, xcodeproj
Fetched https://github.com/weichsel/ZIPFoundation from cache (1.97s)
[14261/39463] Fetching plzmasdk, yams, xcodeproj
Fetching https://github.com/onevcat/Rainbow
[17824/40905] Fetching plzmasdk, yams, xcodeproj, rainbow
Fetched https://github.com/onevcat/Rainbow from cache (0.69s)
[22095/39463] Fetching plzmasdk, yams, xcodeproj
Fetching https://github.com/apple/swift-argument-parser
[31766/56986] Fetching plzmasdk, yams, xcodeproj, swift-argument-parser
Fetching https://github.com/kareman/SwiftShell
Fetched https://github.com/jpsim/Yams from cache (4.55s)
Fetching https://github.com/swiftyfinch/Fish
[1/4891] Fetching swiftshell
Fetched https://github.com/apple/swift-argument-parser from cache (2.10s)
[1811/4984] Fetching swiftshell, fish
Fetched https://github.com/swiftyfinch/Fish from cache (0.54s)
[3571/4891] Fetching swiftshell
Fetching https://github.com/tuist/xcbeautify
Fetched https://github.com/kareman/SwiftShell from cache (1.23s)
Fetched https://github.com/OlehKulykov/PLzmaSDK from cache (5.58s)
Fetched https://github.com/tuist/XcodeProj from cache (5.62s)
[1/8620] Fetching xcbeautify
Fetched https://github.com/tuist/xcbeautify from cache (2.33s)
Computing version for https://github.com/swiftyfinch/Fish
Computed https://github.com/swiftyfinch/Fish at 0.1.3 (12.26s)
Computing version for https://github.com/weichsel/ZIPFoundation
Computed https://github.com/weichsel/ZIPFoundation at 0.9.20 (0.71s)
Computing version for https://github.com/tuist/xcbeautify
Computed https://github.com/tuist/xcbeautify at 1.7.0 (0.83s)
Fetching https://github.com/getGuaka/Colorizer.git
Fetching https://github.com/MaxDesiatov/XMLCoder.git
[1/67] Fetching colorizer
[51/10159] Fetching colorizer, xmlcoder
Fetched https://github.com/getGuaka/Colorizer.git from cache (0.99s)
Fetched https://github.com/MaxDesiatov/XMLCoder.git from cache (1.00s)
Computing version for https://github.com/MaxDesiatov/XMLCoder.git
Computed https://github.com/MaxDesiatov/XMLCoder.git at 0.17.1 (1.95s)
Computing version for https://github.com/getGuaka/Colorizer.git
Computed https://github.com/getGuaka/Colorizer.git at 0.2.1 (4.46s)
Computing version for https://github.com/kareman/SwiftShell
Computed https://github.com/kareman/SwiftShell at 5.1.1 (0.82s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.3.1 (0.73s)
Computing version for https://github.com/onevcat/Rainbow
Computed https://github.com/onevcat/Rainbow at 4.2.1 (0.70s)
Computing version for https://github.com/jpsim/Yams
Computed https://github.com/jpsim/Yams at 6.2.1 (0.44s)
Computing version for https://github.com/OlehKulykov/PLzmaSDK
Computed https://github.com/OlehKulykov/PLzmaSDK at 1.6.0 (0.42s)
Computing version for https://github.com/tuist/XcodeProj
Computed https://github.com/tuist/XcodeProj at 9.11.0 (2.40s)
Fetching https://github.com/tadija/AEXML.git
Fetching https://github.com/kylef/PathKit.git
[1/1452] Fetching pathkit
[2/3607] Fetching pathkit, aexml
Fetched https://github.com/tadija/AEXML.git from cache (2.44s)
Fetched https://github.com/kylef/PathKit.git from cache (2.44s)
Computing version for https://github.com/kylef/PathKit.git
Computed https://github.com/kylef/PathKit.git at 1.0.1 (8.52s)
Fetching https://github.com/kylef/Spectre.git
[1/1021] Fetching spectre
Fetched https://github.com/kylef/Spectre.git from cache (0.30s)
Computing version for https://github.com/tadija/AEXML.git
Computed https://github.com/tadija/AEXML.git at 4.7.0 (0.74s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.10.1 (0.59s)
Creating working copy for https://github.com/weichsel/ZIPFoundation
Working copy of https://github.com/weichsel/ZIPFoundation resolved at 0.9.20
Creating working copy for https://github.com/MaxDesiatov/XMLCoder.git
Working copy of https://github.com/MaxDesiatov/XMLCoder.git resolved at 0.17.1
Creating working copy for https://github.com/swiftyfinch/Fish
Working copy of https://github.com/swiftyfinch/Fish resolved at 0.1.3
Creating working copy for https://github.com/kareman/SwiftShell
Working copy of https://github.com/kareman/SwiftShell resolved at 5.1.1
Creating working copy for https://github.com/OlehKulykov/PLzmaSDK
Working copy of https://github.com/OlehKulykov/PLzmaSDK resolved at 1.6.0
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.3.1
Creating working copy for https://github.com/tadija/AEXML.git
Working copy of https://github.com/tadija/AEXML.git resolved at 4.7.0
Creating working copy for https://github.com/jpsim/Yams
Working copy of https://github.com/jpsim/Yams resolved at 6.2.1
Creating working copy for https://github.com/kylef/Spectre.git
Working copy of https://github.com/kylef/Spectre.git resolved at 0.10.1
Creating working copy for https://github.com/getGuaka/Colorizer.git
Working copy of https://github.com/getGuaka/Colorizer.git resolved at 0.2.1
Creating working copy for https://github.com/onevcat/Rainbow
Working copy of https://github.com/onevcat/Rainbow resolved at 4.2.1
Creating working copy for https://github.com/kylef/PathKit.git
Working copy of https://github.com/kylef/PathKit.git resolved at 1.0.1
Creating working copy for https://github.com/tuist/XcodeProj
Working copy of https://github.com/tuist/XcodeProj resolved at 9.11.0
Creating working copy for https://github.com/tuist/xcbeautify
Working copy of https://github.com/tuist/xcbeautify resolved at 1.7.0
error: 'spi-builder-workspace': the target 'libplzma' in product 'PLzmaSDK' contains unsafe build flags
BUILD FAILURE 6.3 wasm