Swift Package Index

Build Information

Failed to build slipstream, reference main (8c2151), with Swift 6.2 (beta) for Wasm on 27 Jun 2025 19:40:33 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ClutchEngineering/slipstream.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/ClutchEngineering/slipstream
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 8c21519 Add multi-threaded rendering support and upgrade to Swift 6.1 (#209)
Cloned https://github.com/ClutchEngineering/slipstream.git
Revision (git rev-parse @):
8c215192675d339ce26cf78a1eb9999d3cf47941
SUCCESS checkout https://github.com/ClutchEngineering/slipstream.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/ClutchEngineering/slipstream.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-markdown.git
[1/6799] Fetching swift-markdown
Fetched https://github.com/apple/swift-markdown.git from cache (0.65s)
Fetching https://github.com/swiftlang/swift-cmark.git
[1/18117] Fetching swift-cmark
Fetched https://github.com/swiftlang/swift-cmark.git from cache (1.17s)
Fetching https://github.com/scinfu/SwiftSoup.git
Fetching https://github.com/swiftlang/swift-docc-plugin
[1/3916] Fetching swiftsoup
[511/5998] Fetching swiftsoup, swift-docc-plugin
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (1.63s)
Fetched https://github.com/scinfu/SwiftSoup.git from cache (1.63s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.4.4 (2.15s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3418] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.81s)
Computing version for https://github.com/scinfu/SwiftSoup.git
Computed https://github.com/scinfu/SwiftSoup.git at 2.8.8 (1.29s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (2.25s)
Creating working copy for https://github.com/scinfu/SwiftSoup.git
Working copy of https://github.com/scinfu/SwiftSoup.git resolved at 2.8.8
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/swiftlang/swift-cmark.git
Working copy of https://github.com/swiftlang/swift-cmark.git resolved at gfm (b97d094)
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.4.4
Creating working copy for https://github.com/apple/swift-markdown.git
Working copy of https://github.com/apple/swift-markdown.git resolved at main (c281baa)
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/42] Write sources
[5/42] Write swift-version-24593BA9C3E375BF.txt
[5/42] Compiling cmark-gfm-extensions tasklist.c
[7/42] Compiling cmark-gfm-extensions tagfilter.c
[8/42] Compiling cmark-gfm-extensions ext_scanners.c
[9/42] 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.
[10/42] Compiling cmark-gfm-extensions core-extensions.c
[10/42] Compiling cmark-gfm syntax_extension.c
[10/42] Compiling cmark-gfm-extensions autolink.c
[10/42] Compiling cmark-gfm xml.c
[10/42] Compiling cmark-gfm-extensions table.c
[10/42] Compiling cmark-gfm utf8.c
BUILD FAILURE 6.2 wasm