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Build Information

Failed to build SwiftPackageGenerator, reference main (dce34f), with Swift 6.1 for Wasm on 1 Sep 2025 07:39:31 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dfed/swift-package-generator.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/dfed/swift-package-generator
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at dce34f5 Improve formatting
Cloned https://github.com/dfed/swift-package-generator.git
Revision (git rev-parse @):
dce34f5a0e191f5b0415e544e17738d71186d3e2
SUCCESS checkout https://github.com/dfed/swift-package-generator.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/dfed/swift-package-generator.git
https://github.com/dfed/swift-package-generator.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.2
error: fatalError
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/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 finestructure/spi-images
Digest: sha256:eb0758f51dbd6991fb9e51dedbfbcbec142ffc0d3b9b8ad91fa19d35e5136f0a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/swiftlang/swift-format.git
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/apple/swift-argument-parser.git
[1/12472] Fetching swift-format
[9106/28161] Fetching swift-format, swift-argument-parser
[10230/100003] Fetching swift-format, swift-argument-parser, swift-syntax
Fetched https://github.com/apple/swift-argument-parser.git from cache (16.86s)
Fetched https://github.com/swiftlang/swift-format.git from cache (16.87s)
Fetched https://github.com/swiftlang/swift-syntax.git from cache (16.97s)
Computing version for https://github.com/swiftlang/swift-format.git
Computed https://github.com/swiftlang/swift-format.git at 601.0.0 (19.61s)
Fetching https://github.com/apple/swift-markdown.git
[1/6862] Fetching swift-markdown
Fetched https://github.com/apple/swift-markdown.git from cache (0.86s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 601.0.1 (2.71s)
Computing version for https://github.com/apple/swift-markdown.git
Computed https://github.com/apple/swift-markdown.git at 0.6.0 (0.93s)
Fetching https://github.com/swiftlang/swift-cmark.git
[1/18188] Fetching swift-cmark
Fetched https://github.com/swiftlang/swift-cmark.git from cache (1.56s)
Computing version for https://github.com/swiftlang/swift-cmark.git
Computed https://github.com/swiftlang/swift-cmark.git at 0.6.0 (2.40s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.6.1 (0.66s)
Creating working copy for https://github.com/swiftlang/swift-cmark.git
Working copy of https://github.com/swiftlang/swift-cmark.git resolved at 0.6.0
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 1.6.1
Creating working copy for https://github.com/swiftlang/swift-format.git
Working copy of https://github.com/swiftlang/swift-format.git resolved at 601.0.0
Creating working copy for https://github.com/apple/swift-markdown.git
Working copy of https://github.com/apple/swift-markdown.git resolved at 0.6.0
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
[1/1] Compiling plugin Lint Source Code
[2/2] Compiling plugin Format Source Code
[3/3] Compiling plugin GenerateManual
[4/4] Compiling plugin GenerateDoccReference
Building for debugging...
[4/77] Write sources
[13/77] Compiling cmark-gfm-extensions tagfilter.c
[14/77] Compiling cmark-gfm-extensions strikethrough.c
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:22:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
   22 | CMARK_DEFINE_ONCE(registered);
      | ^
      | int
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:22:19: error: a parameter list without types is only allowed in a function definition
   22 | CMARK_DEFINE_ONCE(registered);
      |                   ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:30:3: error: call to undeclared function 'CMARK_RUN_ONCE'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |   CMARK_RUN_ONCE(registered, register_plugins);
      |   ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:30:18: error: use of undeclared identifier 'registered'
   30 |   CMARK_RUN_ONCE(registered, register_plugins);
      |                  ^
4 errors generated.
[15/77] Compiling cmark-gfm-extensions core-extensions.c
[15/77] Compiling cmark-gfm utf8.c
[15/77] Compiling cmark-gfm-extensions tasklist.c
[15/77] Compiling cmark-gfm-extensions ext_scanners.c
[15/77] Compiling cmark-gfm xml.c
[15/77] Compiling cmark-gfm-extensions autolink.c
[15/77] Compiling cmark-gfm-extensions table.c
[15/77] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:eb0758f51dbd6991fb9e51dedbfbcbec142ffc0d3b9b8ad91fa19d35e5136f0a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin Lint Source Code
[2/2] Compiling plugin Format Source Code
[3/3] Compiling plugin GenerateManual
[4/4] Compiling plugin GenerateDoccReference
Building for debugging...
[4/66] Write sources
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:22:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
   22 | CMARK_DEFINE_ONCE(registered);
      | ^
      | int
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:22:19: error: a parameter list without types is only allowed in a function definition
   22 | CMARK_DEFINE_ONCE(registered);
      |                   ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:30:3: error: call to undeclared function 'CMARK_RUN_ONCE'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |   CMARK_RUN_ONCE(registered, register_plugins);
      |   ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:30:18: error: use of undeclared identifier 'registered'
   30 |   CMARK_RUN_ONCE(registered, register_plugins);
      |                  ^
4 errors generated.
[6/66] Compiling cmark-gfm-extensions tasklist.c
[7/66] Compiling cmark-gfm-extensions core-extensions.c
[7/66] Compiling cmark-gfm syntax_extension.c
[7/66] Compiling cmark-gfm-extensions ext_scanners.c
[7/66] Compiling cmark-gfm utf8.c
[7/66] Compiling cmark-gfm xml.c
[7/66] Compiling cmark-gfm-extensions autolink.c
[7/66] Compiling cmark-gfm-extensions table.c
[7/66] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 wasm