Build Information
Failed to build Sake, reference 1.0.3 (e5e37f), with Swift 6.3 for Wasm on 17 Apr 2026 11:02:00 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kattouf/Sake.git
Reference: 1.0.3
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/kattouf/Sake
* tag 1.0.3 -> FETCH_HEAD
HEAD is now at e5e37ff update setup-swift github action provider
Cloned https://github.com/kattouf/Sake.git
Revision (git rev-parse @):
e5e37ffef3a1ab69b12d2611c5b1996a239786fe
SUCCESS checkout https://github.com/kattouf/Sake.git at 1.0.3
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/kattouf/Sake.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$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.git
Fetching https://github.com/swiftlang/swift-syntax.git
[1/11551] Fetching yams
[579/86534] Fetching yams, swift-syntax
Fetching https://github.com/swiftlang/swift-subprocess.git
Fetching https://github.com/apple/swift-argument-parser.git
Fetched https://github.com/jpsim/Yams.git from cache (3.40s)
[55488/74983] Fetching swift-syntax
[74235/77890] Fetching swift-syntax, swift-subprocess
[76380/95413] Fetching swift-syntax, swift-subprocess, swift-argument-parser
Fetched https://github.com/swiftlang/swift-subprocess.git from cache (3.85s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (3.90s)
Fetched https://github.com/swiftlang/swift-syntax.git from cache (14.77s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 601.0.1 (17.99s)
Computing version for https://github.com/swiftlang/swift-subprocess.git
Computed https://github.com/swiftlang/swift-subprocess.git at 0.4.0 (0.85s)
Fetching https://github.com/apple/swift-system
[1/5601] Fetching swift-system
Fetched https://github.com/apple/swift-system from cache (0.58s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 6.2.1 (1.05s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.6.4 (0.97s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.7.1 (0.68s)
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 6.2.1
Creating working copy for https://github.com/swiftlang/swift-subprocess.git
Working copy of https://github.com/swiftlang/swift-subprocess.git resolved at 0.4.0
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 1.7.1
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
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.6.4
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/81] Write sources
[24/81] Compiling _SwiftSyntaxCShims dummy.c
[25/81] Write sources
[28/81] Write swift-version-24593BA9C3E375BF.txt
[29/81] Compiling writer.c
[30/81] Compiling _SubprocessCShims process_shims.c
[31/81] Compiling reader.c
[32/81] Compiling CSystem shims.c
[33/81] Compiling parser.c
[34/87] Compiling api.c
[35/87] Write sources
[36/89] Compiling emitter.c
[37/89] Compiling scanner.c
[38/89] Write sources
/host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/process_shims.c:31:10: fatal error: 'grp.h' file not found
31 | #include <grp.h>
| ^~~~~~~
1 error generated.
[39/90] Compiling _SubprocessCShims process_shims.c
[40/90] Emitting module SwiftSyntax600
[41/90] Emitting module SwiftSyntax510
[42/90] Emitting module SwiftSyntax509
error: cancelled
[43/90] Emitting module SwiftSyntax601
error: cancelled
error: cancelled
error: cancelled
BUILD FAILURE 6.3 wasm