Swift Package IndexBuild Information
Failed to build TermKit, reference main (6fd4a9), with Swift 6.2 for Wasm on 28 Sep 2025 13:39:44 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/migueldeicaza/TermKit.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/migueldeicaza/TermKit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 6fd4a96 Command Palette touchups
Cloned https://github.com/migueldeicaza/TermKit.git
Revision (git rev-parse @):
6fd4a96b1f310576d8cb1894f8897cbfd4f3ed55
SUCCESS checkout https://github.com/migueldeicaza/TermKit.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/migueldeicaza/TermKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:f6b6b9bdb5d5605d727da337418fc455cd8a0394d3a815b70631008c48829755
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
warning: multiple Swift SDKs match target triple `wasm32-unknown-wasip1` and host triple x86_64-unknown-linux-gnu, selected one at /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift-sdk.json
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/migueldeicaza/TextBufferKit.git
Fetching https://github.com/apple/swift-markdown
Fetching https://github.com/SimplyDanny/SwiftLintPlugins
Fetching https://github.com/migueldeicaza/SwiftTerm.git
[1/239] Fetching swiftlintplugins
[240/479] Fetching swiftlintplugins, textbufferkit
[288/4389] Fetching swiftlintplugins, textbufferkit, swift-log
[715/11310] Fetching swiftlintplugins, textbufferkit, swift-log, swift-markdown
[6778/18504] Fetching swiftlintplugins, textbufferkit, swift-log, swift-markdown, swiftterm
Fetched https://github.com/apple/swift-log.git from cache (0.39s)
[12077/14594] Fetching swiftlintplugins, textbufferkit, swift-markdown, swiftterm
Fetched https://github.com/apple/swift-markdown from cache (0.49s)
Fetched https://github.com/migueldeicaza/TextBufferKit.git from cache (0.64s)
Fetched https://github.com/SimplyDanny/SwiftLintPlugins from cache (0.64s)
Fetched https://github.com/migueldeicaza/SwiftTerm.git from cache (0.65s)
Computing version for https://github.com/migueldeicaza/SwiftTerm.git
Computed https://github.com/migueldeicaza/SwiftTerm.git at 1.5.1 (0.99s)
Fetching https://github.com/apple/swift-argument-parser
[1/16394] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (0.80s)
Computing version for https://github.com/migueldeicaza/TextBufferKit.git
Computed https://github.com/migueldeicaza/TextBufferKit.git at 0.3.0 (2.74s)
Computing version for https://github.com/apple/swift-markdown
Computed https://github.com/apple/swift-markdown at 0.7.1 (0.38s)
Fetching https://github.com/swiftlang/swift-cmark.git
[1/18208] Fetching swift-cmark
Fetched https://github.com/swiftlang/swift-cmark.git from cache (0.90s)
Computing version for https://github.com/swiftlang/swift-cmark.git
Computed https://github.com/swiftlang/swift-cmark.git at 0.7.0 (1.26s)
Computing version for https://github.com/SimplyDanny/SwiftLintPlugins
Computed https://github.com/SimplyDanny/SwiftLintPlugins at 0.61.0 (0.30s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.4 (0.32s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.6.1 (0.32s)
Creating working copy for https://github.com/SimplyDanny/SwiftLintPlugins
Working copy of https://github.com/SimplyDanny/SwiftLintPlugins resolved at 0.61.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.4
Creating working copy for https://github.com/apple/swift-markdown
Working copy of https://github.com/apple/swift-markdown resolved at 0.7.1
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.6.1
Creating working copy for https://github.com/migueldeicaza/SwiftTerm.git
Working copy of https://github.com/migueldeicaza/SwiftTerm.git resolved at 1.5.1
Creating working copy for https://github.com/swiftlang/swift-cmark.git
Working copy of https://github.com/swiftlang/swift-cmark.git resolved at 0.7.0
Creating working copy for https://github.com/migueldeicaza/TextBufferKit.git
Working copy of https://github.com/migueldeicaza/TextBufferKit.git resolved at 0.3.0
Downloading binary artifact https://github.com/realm/SwiftLint/releases/download/0.61.0/SwiftLintBinary.artifactbundle.zip
[1369/70760294] Downloading https://github.com/realm/SwiftLint/releases/download/0.61.0/SwiftLintBinary.artifactbundle.zip
Downloaded https://github.com/realm/SwiftLint/releases/download/0.61.0/SwiftLintBinary.artifactbundle.zip (5.86s)
[1/1] Compiling plugin SwiftLintCommandPlugin
[2/2] Compiling plugin SwiftLintBuildToolPlugin
[3/3] Compiling plugin GenerateManual
[4/4] Compiling plugin GenerateDoccReference
Building for debugging...
[4/54] Compiling CAtomic CAtomic.c
[5/54] Compiling cmark-gfm cmark_ctype.c
[6/54] Compiling cmark-gfm footnotes.c
[7/54] Compiling cmark-gfm cmark.c
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:10:1: error: invalid storage class specifier in function declarator
10 | static struct arena_chunk {
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:15:4: error: parameter named 'A' is missing
15 | } *A = NULL;
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:15:5: error: expected ';' at end of declaration
15 | } *A = NULL;
| ^
| ;
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:17:1: error: invalid storage class specifier in function declarator
17 | static struct arena_chunk *alloc_arena_chunk(size_t sz, struct arena_chunk *prev) {
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:17:28: error: parameter named 'alloc_arena_chunk' is missing
17 | static struct arena_chunk *alloc_arena_chunk(size_t sz, struct arena_chunk *prev) {
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:17:82: error: expected ';' at end of declaration
17 | static struct arena_chunk *alloc_arena_chunk(size_t sz, struct arena_chunk *prev) {
| ^
| ;
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:8:19: error: parameter 'arena' was not declared, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
8 | CMARK_DEFINE_LOCK(arena)
| ^
9 |
10 | static struct arena_chunk {
11 | size_t sz, used;
12 | uint8_t push_point;
13 | void *ptr;
14 | struct arena_chunk *prev;
15 | } *A = NULL;
16 |
17 | static struct arena_chunk *alloc_arena_chunk(size_t sz, struct arena_chunk *prev) {
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:8:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
8 | CMARK_DEFINE_LOCK(arena)
| ^
| int
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:18:65: error: invalid application of 'sizeof' to an incomplete type 'struct arena_chunk'
18 | struct arena_chunk *c = (struct arena_chunk *)calloc(1, sizeof(*c));
| ^~~~
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:18:10: note: forward declaration of 'struct arena_chunk'
18 | struct arena_chunk *c = (struct arena_chunk *)calloc(1, sizeof(*c));
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:21:4: error: incomplete definition of type 'struct arena_chunk'
21 | c->sz = sz;
| ~^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:18:10: note: forward declaration of 'struct arena_chunk'
18 | struct arena_chunk *c = (struct arena_chunk *)calloc(1, sizeof(*c));
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:21:11: error: use of undeclared identifier 'sz'
21 | c->sz = sz;
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:22:4: error: incomplete definition of type 'struct arena_chunk'
22 | c->ptr = calloc(1, sz);
| ~^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:18:10: note: forward declaration of 'struct arena_chunk'
18 | struct arena_chunk *c = (struct arena_chunk *)calloc(1, sizeof(*c));
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:22:22: error: use of undeclared identifier 'sz'
22 | c->ptr = calloc(1, sz);
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:23:9: error: incomplete definition of type 'struct arena_chunk'
23 | if (!c->ptr)
| ~^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:18:10: note: forward declaration of 'struct arena_chunk'
18 | struct arena_chunk *c = (struct arena_chunk *)calloc(1, sizeof(*c));
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:25:4: error: incomplete definition of type 'struct arena_chunk'
25 | c->prev = prev;
| ~^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:18:10: note: forward declaration of 'struct arena_chunk'
18 | struct arena_chunk *c = (struct arena_chunk *)calloc(1, sizeof(*c));
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:25:13: error: use of undeclared identifier 'prev'; did you mean 'free'?
25 | c->prev = prev;
| ^~~~
| free
/root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/__functions_malloc.h:14:6: note: 'free' declared here
14 | void free(void *__ptr);
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:26:10: error: incompatible pointer to integer conversion returning 'struct arena_chunk *' from a function with result type 'int' [-Wint-conversion]
26 | return c;
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:30:3: error: call to undeclared function 'CMARK_INITIALIZE_AND_LOCK'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
30 | CMARK_INITIALIZE_AND_LOCK(arena);
| ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/src/arena.c:30:29: error: use of undeclared identifier 'arena'
30 | CMARK_INITIALIZE_AND_LOCK(arena);
| ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
[8/54] Compiling cmark-gfm arena.c
[8/54] Compiling cmark-gfm-extensions ext_scanners.c
[8/54] Compiling cmark-gfm-extensions strikethrough.c
[8/54] Compiling cmark-gfm-extensions tasklist.c
[8/54] Compiling cmark-gfm-extensions table.c
[8/54] Compiling cmark-gfm-extensions tagfilter.c
[8/54] Compiling cmark-gfm blocks.c
[8/54] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.2 wasm