Swift Package IndexBuild Information
Failed to build swift-test-containers, reference main (06466b), with Swift 6.3 for Wasm on 18 Apr 2026 15:44:51 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/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/Mongey/swift-test-containers.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/Mongey/swift-test-containers
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 06466bd Add container runtime abstraction with Apple runtime support
Cloned https://github.com/Mongey/swift-test-containers.git
Revision (git rev-parse @):
06466bdb5eae75adf6ab6db8d2cfc55815851331
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Mongey/swift-test-containers.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/Mongey/swift-test-containers.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/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/swiftlang/swift-subprocess.git
[1/2907] Fetching swift-subprocess
Fetched https://github.com/swiftlang/swift-subprocess.git from cache (0.55s)
Fetching https://github.com/swift-server/async-http-client.git
Fetching https://github.com/apple/swift-system
[1/5601] Fetching swift-system
[5602/21304] Fetching swift-system, async-http-client
Fetched https://github.com/apple/swift-system from cache (0.43s)
[1728/15703] Fetching async-http-client
Fetching https://github.com/apple/swift-crypto.git
Fetched https://github.com/swift-server/async-http-client.git from cache (1.04s)
[1/17408] Fetching swift-crypto
Fetched https://github.com/apple/swift-crypto.git from cache (2.33s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.6.4 (3.82s)
Computing version for https://github.com/swift-server/async-http-client.git
Computed https://github.com/swift-server/async-http-client.git at 1.33.1 (0.44s)
Fetching https://github.com/apple/swift-distributed-tracing.git
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/apple/swift-nio-extras.git
Fetching https://github.com/apple/swift-service-context.git
Fetching https://github.com/apple/swift-nio-ssl.git
Fetching https://github.com/apple/swift-configuration.git
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[22222/38222] Fetching swift-service-context, swift-nio-extras, swift-distributed-tracing, swift-configuration, swift-algorithms, swift-nio-ssl
Fetched https://github.com/apple/swift-service-context.git from cache (0.46s)
[22771/36955] Fetching swift-nio-extras, swift-distributed-tracing, swift-configuration, swift-algorithms, swift-nio-ssl
Fetched https://github.com/apple/swift-configuration.git from cache (0.47s)
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-log.git
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Fetched https://github.com/apple/swift-distributed-tracing.git from cache (0.60s)
Fetching https://github.com/apple/swift-nio-http2.git
[14573/27986] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl
[15499/29806] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl, swift-atomics
[18707/36441] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl, swift-atomics, swift-log
Fetched https://github.com/apple/swift-atomics.git from cache (0.47s)
[25217/34621] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl, swift-log
Fetching https://github.com/apple/swift-nio-transport-services.git
[25372/46729] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl, swift-log, swift-nio-http2
Fetched https://github.com/apple/swift-log.git from cache (0.61s)
[25442/40094] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl, swift-nio-http2
Fetching https://github.com/apple/swift-nio.git
[26576/42937] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl, swift-nio-http2, swift-nio-transport-services
Fetched https://github.com/apple/swift-nio-transport-services.git from cache (0.43s)
[35437/40094] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl, swift-nio-http2
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Fetched https://github.com/apple/swift-nio-http2.git from cache (1.56s)
[34640/111158] Fetching swift-nio-extras, swift-algorithms, swift-nio-ssl, swift-nio
Fetched https://github.com/apple/swift-algorithms.git from cache (2.29s)
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[29558/98590] Fetching swift-nio-ssl, swift-nio
Fetched https://github.com/apple/swift-nio-ssl.git from cache (2.32s)
[16635/83172] Fetching swift-nio
Fetched https://github.com/apple/swift-nio.git from cache (6.23s)
Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.3.0 (7.74s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.4.1 (0.38s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (4.04s)
Fetching https://github.com/apple/swift-numerics.git
[1/6416] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (2.19s)
Computing version for https://github.com/apple/swift-configuration.git
Computed https://github.com/apple/swift-configuration.git at 1.2.0 (4.76s)
Fetching https://github.com/swift-server/swift-service-lifecycle
Fetching https://github.com/apple/swift-collections
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Fetched https://github.com/swift-server/swift-service-lifecycle from cache (0.53s)
[5421/23569] Fetching swift-collections
Fetched https://github.com/apple/swift-collections from cache (2.53s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.4.1 (3.34s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (0.43s)
Computing version for https://github.com/apple/swift-nio-transport-services.git
Computed https://github.com/apple/swift-nio-transport-services.git at 1.27.0 (0.50s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.37s)
Computing version for https://github.com/swift-server/swift-service-lifecycle
Computed https://github.com/swift-server/swift-service-lifecycle at 2.11.0 (0.44s)
Fetching https://github.com/apple/swift-async-algorithms.git
[1/6247] Fetching swift-async-algorithms
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Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.1.3 (1.06s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.12.0 (0.52s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.43.0 (0.57s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.37.0 (0.81s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.34.0 (0.73s)
Fetching https://github.com/apple/swift-http-types.git
Fetching https://github.com/apple/swift-asn1.git
Fetching https://github.com/apple/swift-http-structured-headers.git
Fetching https://github.com/apple/swift-certificates.git
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Fetched https://github.com/apple/swift-http-types.git from cache (0.42s)
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Fetched https://github.com/apple/swift-asn1.git from cache (0.44s)
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Fetched https://github.com/apple/swift-http-structured-headers.git from cache (0.67s)
Fetched https://github.com/apple/swift-certificates.git from cache (0.67s)
Computing version for https://github.com/apple/swift-http-types.git
Computed https://github.com/apple/swift-http-types.git at 1.5.1 (1.13s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.98.0 (0.66s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.0 (0.83s)
Computing version for https://github.com/apple/swift-certificates.git
Computed https://github.com/apple/swift-certificates.git at 1.19.0 (0.50s)
Computing version for https://github.com/apple/swift-http-structured-headers.git
Computed https://github.com/apple/swift-http-structured-headers.git at 1.7.0 (0.41s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.15.1 (0.89s)
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.34.0
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.37.0
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.6.4
Creating working copy for https://github.com/apple/swift-nio-http2.git
Working copy of https://github.com/apple/swift-nio-http2.git resolved at 1.43.0
Creating working copy for https://github.com/swift-server/async-http-client.git
Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.33.1
Creating working copy for https://github.com/swiftlang/swift-subprocess.git
Working copy of https://github.com/swiftlang/swift-subprocess.git resolved at main (cdbbf14)
Creating working copy for https://github.com/apple/swift-service-context.git
Working copy of https://github.com/apple/swift-service-context.git resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
Creating working copy for https://github.com/apple/swift-nio-transport-services.git
Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.27.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.5.1
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/swift-server/swift-service-lifecycle
Working copy of https://github.com/swift-server/swift-service-lifecycle resolved at 2.11.0
Creating working copy for https://github.com/apple/swift-configuration.git
Working copy of https://github.com/apple/swift-configuration.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-distributed-tracing.git
Working copy of https://github.com/apple/swift-distributed-tracing.git resolved at 1.4.1
Creating working copy for https://github.com/apple/swift-http-structured-headers.git
Working copy of https://github.com/apple/swift-http-structured-headers.git resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-async-algorithms.git
Working copy of https://github.com/apple/swift-async-algorithms.git resolved at 1.1.3
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.4.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.98.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.15.1
Creating working copy for https://github.com/apple/swift-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.19.0
Building for debugging...
[0/457] Write sources
[7/457] Compiling _CWASI _CWASI.c
[8/457] Compiling _NumericsShims _NumericsShims.c
[9/457] Compiling _AtomicsShims.c
/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.
[10/457] Compiling _SubprocessCShims process_shims.c
[10/457] Write sources
[10/457] Write swift-version-24593BA9C3E375BF.txt
[10/457] Write sources
BUILD FAILURE 6.3 wasm