Swift Package IndexBuild Information
Failed to build Swan, reference 0.1.1 (252a4b), with Swift 6.3 for Linux on 28 Jun 2026 11:49:34 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886768-0":/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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
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Builder version: 0e64495ecc1688c3b3e031a5ef1348b5c05091ae
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adobe/swan.git
Reference: 0.1.1
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/adobe/swan
* tag 0.1.1 -> FETCH_HEAD
HEAD is now at 252a4ba Update .gitignore to ignore local dawn
Cloned https://github.com/adobe/swan.git
Revision (git rev-parse @):
252a4baf860ba8671e9c41e21d78f522a7252cc3
SUCCESS checkout https://github.com/adobe/swan.git at 0.1.1
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/adobe/swan.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886768-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:518d581a7f3cc0f988d8921e0dce92c3361f942cd4cc7d944cb46f8707e06c63
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/swiftlang/swift-format.git
Fetching https://github.com/swiftwasm/JavaScriptKit.git
[1/17949] Fetching swift-argument-parser
[9155/32204] Fetching swift-argument-parser, swift-format
[32205/107954] Fetching swift-argument-parser, swift-format, swift-syntax
[105683/146574] Fetching swift-argument-parser, swift-format, swift-syntax, javascriptkit
Fetched https://github.com/swiftlang/swift-format.git from cache (2.13s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (2.13s)
Fetched https://github.com/swiftwasm/JavaScriptKit.git from cache (2.14s)
Fetched https://github.com/swiftlang/swift-syntax.git from cache (2.67s)
Computing version for https://github.com/swiftlang/swift-format.git
Computed https://github.com/swiftlang/swift-format.git at 602.0.0 (3.60s)
Fetching https://github.com/apple/swift-markdown.git
[1/7534] Fetching swift-markdown
Fetched https://github.com/apple/swift-markdown.git from cache (0.56s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 602.0.0 (0.82s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (0.14s)
Computing version for https://github.com/apple/swift-markdown.git
Computed https://github.com/apple/swift-markdown.git at 0.8.0 (0.18s)
Fetching https://github.com/swiftlang/swift-cmark.git
[1/18481] Fetching swift-cmark
Fetched https://github.com/swiftlang/swift-cmark.git from cache (0.76s)
Computing version for https://github.com/swiftlang/swift-cmark.git
Computed https://github.com/swiftlang/swift-cmark.git at 0.8.0 (0.95s)
Computing version for https://github.com/swiftwasm/JavaScriptKit.git
Computed https://github.com/swiftwasm/JavaScriptKit.git at 0.56.0 (0.18s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 602.0.0
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.8.2
Creating working copy for https://github.com/swiftwasm/JavaScriptKit.git
Working copy of https://github.com/swiftwasm/JavaScriptKit.git resolved at 0.56.0
Creating working copy for https://github.com/swiftlang/swift-cmark.git
Working copy of https://github.com/swiftlang/swift-cmark.git resolved at 0.8.0
Creating working copy for https://github.com/swiftlang/swift-format.git
Working copy of https://github.com/swiftlang/swift-format.git resolved at 602.0.0
Creating working copy for https://github.com/apple/swift-markdown.git
Working copy of https://github.com/apple/swift-markdown.git resolved at 0.8.0
Downloading binary artifact https://github.com/adobe/swan/releases/download/dawn-chromium-stable-148.0.7778.97/dawn-chromium-stable-148.0.7778.97-release_linux.artifactbundle.zip
[1369/22367258] Downloading https://github.com/adobe/swan/releases/download/dawn-chromium-stable-148.0.7778.97/dawn-chromium-stable-148.0.7778.97-release_linux.artifactbundle.zip
Downloaded https://github.com/adobe/swan/releases/download/dawn-chromium-stable-148.0.7778.97/dawn-chromium-stable-148.0.7778.97-release_linux.artifactbundle.zip (2.33s)
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.3.2-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.3.2-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz (0.27s)
[1/1] Compiling plugin GenerateDawnAPINotesPlugin
[2/2] Compiling plugin GenerateDawnBindingsPlugin
[3/3] Compiling plugin Lint Source Code
[4/4] Compiling plugin Format Source Code
[5/5] Compiling plugin GenerateManual
[6/6] Compiling plugin GenerateDoccReference
[7/7] Compiling plugin BridgeJSCommandPlugin
[8/8] Compiling plugin BridgeJS
/host/spi-builder-workspace/.build/checkouts/JavaScriptKit/Plugins/PackageToJS/Sources/BridgeJSSkeleton/BridgeJSSkeleton.swift:1104:13: warning: variable 'collector' was never mutated; consider changing to 'let' constant
1102 |
1103 | private var asyncClosureResolveReturnTypes: [BridgeType] {
1104 | var collector = AsyncClosureReturnTypeCollector()
| `- warning: variable 'collector' was never mutated; consider changing to 'let' constant
1105 | var walker = BridgeSkeletonWalker(visitor: collector)
1106 | walker.walk(self)
[9/9] Compiling plugin PackageToJS
Building for debugging...
[9/186] Write sources
[13/186] Copying libwebgpu_dawn.a
[14/186] Compiling cmark-gfm-extensions tasklist.c
[15/186] Compiling cmark-gfm-extensions tagfilter.c
[16/186] Compiling cmark-gfm-extensions strikethrough.c
[17/186] Compiling cmark-gfm-extensions ext_scanners.c
In file included from /host/spi-builder-workspace/Demos/RGFW/implementation.c:5:
/host/spi-builder-workspace/Demos/RGFW/include/RGFW.h:2641:12: fatal error: 'X11/Xlib.h' file not found
2641 | #include <X11/Xlib.h>
| ^~~~~~~~~~~~
1 error generated.
[18/186] Compiling RGFW implementation.c
[18/186] Compiling cmark-gfm-extensions core-extensions.c
[18/186] Compiling cmark-gfm-extensions tagfilter.c
[18/186] Compiling cmark-gfm-extensions autolink.c
[18/186] Compiling cmark-gfm-extensions tasklist.c
[18/186] Compiling cmark-gfm-extensions table.c
[18/186] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 linux