The Swift Package Index logo.Swift Package Index

Build Information

Failed to build swift-test-containers, reference main (294021), with Swift 6.4 for Wasm on 24 Sep 2026 03:35:50 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
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 2940211 Add Dockerfile runContainer regression test
Cloned https://github.com/Mongey/swift-test-containers.git
Revision (git rev-parse @):
2940211399c52517f67b37b0a619987fd11d339b
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:             6.4
Building package at path:  $PWD
https://github.com/Mongey/swift-test-containers.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/swiftlang/swift-subprocess.git
[1/4776] Fetching swift-subprocess
Fetched https://github.com/swiftlang/swift-subprocess.git (0.58s)
Fetching https://github.com/apple/swift-system
Fetching https://github.com/swift-server/async-http-client.git
Fetching https://github.com/apple/swift-crypto.git
[1/6916] Fetching swift-system
[3252/23125] Fetching swift-system, async-http-client
[22802/41674] Fetching swift-system, async-http-client, swift-crypto
Fetched https://github.com/apple/swift-system (1.77s)
Fetched https://github.com/swift-server/async-http-client.git (1.78s)
Fetched https://github.com/apple/swift-crypto.git (1.78s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (2.01s)
Computing version for https://github.com/swift-server/async-http-client.git
Computed https://github.com/swift-server/async-http-client.git at 1.36.1 (0.21s)
Fetching https://github.com/apple/swift-distributed-tracing.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-configuration.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-nio-transport-services.git
[1/1376] Fetching swift-service-context
[469/5155] Fetching swift-service-context, swift-configuration
[1642/8018] Fetching swift-service-context, swift-configuration, swift-nio-transport-services
[7736/9893] Fetching swift-service-context, swift-configuration, swift-nio-transport-services, swift-atomics
[7774/25958] Fetching swift-service-context, swift-configuration, swift-nio-transport-services, swift-atomics, swift-nio-ssl
[8829/32303] Fetching swift-service-context, swift-configuration, swift-nio-transport-services, swift-atomics, swift-nio-ssl, swift-distributed-tracing
Fetched https://github.com/apple/swift-nio-transport-services.git (0.52s)
[9294/29440] Fetching swift-service-context, swift-configuration, swift-atomics, swift-nio-ssl, swift-distributed-tracing
Fetching https://github.com/apple/swift-nio.git
Fetched https://github.com/apple/swift-atomics.git (0.57s)
Fetched https://github.com/apple/swift-configuration.git (0.57s)
Fetching https://github.com/apple/swift-nio-http2.git
Fetching https://github.com/apple/swift-algorithms.git
[9167/23786] Fetching swift-service-context, swift-nio-ssl, swift-distributed-tracing
Fetched https://github.com/apple/swift-distributed-tracing.git (0.61s)
[3786/17441] Fetching swift-service-context, swift-nio-ssl
Fetching https://github.com/apple/swift-log.git
Fetched https://github.com/apple/swift-service-context.git (1.05s)
Fetching https://github.com/apple/swift-nio-extras.git
Fetched https://github.com/apple/swift-nio-ssl.git (1.06s)
[1/8165] Fetching swift-log
[410/14310] Fetching swift-log, swift-algorithms
[1839/26562] Fetching swift-log, swift-algorithms, swift-nio-http2
Fetched https://github.com/apple/swift-algorithms.git (0.60s)
[10861/20417] Fetching swift-log, swift-nio-http2
Fetched https://github.com/apple/swift-log.git (0.57s)
[2818/12252] Fetching swift-nio-http2
[12253/98317] Fetching swift-nio-http2, swift-nio
Fetched https://github.com/apple/swift-nio-http2.git (0.87s)
[2582/86065] Fetching swift-nio
[6026/92755] Fetching swift-nio, swift-nio-extras
Fetched https://github.com/apple/swift-nio-extras.git (0.57s)
[24959/86065] Fetching swift-nio
Fetched https://github.com/apple/swift-nio.git (2.96s)
Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.3.0 (3.66s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (1.05s)
Fetching https://github.com/apple/swift-numerics.git
[1/6640] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git (0.61s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.5.0 (0.80s)
Computing version for https://github.com/apple/swift-configuration.git
Computed https://github.com/apple/swift-configuration.git at 1.2.1 (0.97s)
Fetching https://github.com/apple/swift-collections
Fetching https://github.com/swift-server/swift-service-lifecycle
[1/2843] Fetching swift-service-lifecycle
Fetched https://github.com/swift-server/swift-service-lifecycle (0.54s)
[1/27693] Fetching swift-collections
Fetched https://github.com/apple/swift-collections (1.89s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (2.07s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.15s)
Computing version for https://github.com/apple/swift-nio-transport-services.git
Computed https://github.com/apple/swift-nio-transport-services.git at 1.28.0 (0.18s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.103.0 (0.33s)
Computing version for https://github.com/swift-server/swift-service-lifecycle
Computed https://github.com/swift-server/swift-service-lifecycle at 2.12.0 (0.17s)
Fetching https://github.com/apple/swift-async-algorithms.git
[1/6732] Fetching swift-async-algorithms
Fetched https://github.com/apple/swift-async-algorithms.git (0.60s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.80s)
Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.1.5 (0.21s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.7.0 (0.29s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.46.0 (0.19s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.37.5 (0.22s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.35.1 (0.47s)
Fetching https://github.com/apple/swift-http-structured-headers.git
Fetching https://github.com/apple/swift-http-types.git
Fetching https://github.com/apple/swift-certificates.git
Fetching https://github.com/apple/swift-asn1.git
[1/1935] Fetching swift-http-types
[1724/3188] Fetching swift-http-types, swift-http-structured-headers
[3189/10763] Fetching swift-http-types, swift-http-structured-headers, swift-certificates
Fetched https://github.com/apple/swift-http-structured-headers.git (0.68s)
Fetched https://github.com/apple/swift-http-types.git (0.68s)
Fetched https://github.com/apple/swift-certificates.git (0.68s)
[1/1983] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git (1.02s)
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 (1.21s)
Computing version for https://github.com/apple/swift-http-types.git
Computed https://github.com/apple/swift-http-types.git at 1.8.0 (0.21s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (0.21s)
Computing version for https://github.com/apple/swift-certificates.git
Computed https://github.com/apple/swift-certificates.git at 1.21.0 (0.24s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.15.1 (0.26s)
Creating working copy for https://github.com/apple/swift-configuration.git
Working copy of https://github.com/apple/swift-configuration.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.103.0
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections 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 1.1.5
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 1.36.1
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 2.12.0
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 1.5.0
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-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.8.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.3
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 1.46.0
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-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.21.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
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/swiftlang/swift-subprocess.git
Working copy of https://github.com/swiftlang/swift-subprocess.git resolved at main (8f099c6)
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 1.35.1
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
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 1.28.0
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/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-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.37.5
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 1439]
[Planning 1390 / 1439]
[Planning deferred tasks]
[Constructing 3049 / 3437]
[176 / 850] CNIOBoringSSL
In file included from /host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/process_shims.c:23:
In file included from /host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/include/process_shims.h:20:
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/sys/resource.h:2:2: error: WASI lacks process-associated clocks; to enable emulation of the `getrusage` function using the wall clock, which isn't sensitive to whether the program is running or suspended, compile with -D_WASI_EMULATED_PROCESS_CLOCKS and link with -lwasi-emulated-process-clocks
    2 | #error WASI lacks process-associated clocks; to enable emulation of the `getrusage` function using \
      |  ^
/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>
      |          ^~~~~~~
2 errors generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-subprocess.build/Debug-webassembly-wasm32/_SubprocessCShims-t.build/Objects-normal/wasm32/process_shims.o /host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/process_shims.c normal wasm32 c com.apple.compilers.llvm.clang.1_0.compiler failed with a nonzero exit code. Command line:     cd /host

    Using response file: /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-subprocess.build/Debug-webassembly-wasm32/_SubprocessCShims-t.build/Objects-normal/wasm32/9f65232cb83f8421e3a495a5062eba382369c975104ee97bafc405ab795bfc5e-common-args.resp

    /usr/bin/clang -x c -target wasm32-unknown-wasip1 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fcolor-diagnostics -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wno-shorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body --sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk @/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-subprocess.build/Debug-webassembly-wasm32/_SubprocessCShims-t.build/Objects-normal/wasm32/9f65232cb83f8421e3a495a5062eba382369c975104ee97bafc405ab795bfc5e-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-subprocess.build/Debug-webassembly-wasm32/_SubprocessCShims-t.build/Objects-normal/wasm32/process_shims.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-subprocess.build/Debug-webassembly-wasm32/_SubprocessCShims-t.build/Objects-normal/wasm32/process_shims.dia -c /host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/process_shims.c -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-subprocess.build/Debug-webassembly-wasm32/_SubprocessCShims-t.build/Objects-normal/wasm32/process_shims.o
error: Build failed
BUILD FAILURE 6.4 wasm