Swift Package IndexBuild Information
Failed to build hummingbird-websocket, reference main (e78532), with Swift 6.2 for Wasm on 30 Nov 2025 11:11:26 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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/hummingbird-project/hummingbird-websocket.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/hummingbird-project/hummingbird-websocket
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at e785329 Bump actions/checkout from 5 to 6 in the dependencies group (#116)
Cloned https://github.com/hummingbird-project/hummingbird-websocket.git
Revision (git rev-parse @):
e785329ed5150229f0b6ff0e471feea3f01f18cf
SUCCESS checkout https://github.com/hummingbird-project/hummingbird-websocket.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/hummingbird-project/hummingbird-websocket.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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: sha256:302e3f347c593123f3d337e3da1bfe6e802bb8867614e9dfa745c72e13ca8eeb
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/embedded-swift-sdk.json
Fetching https://github.com/hummingbird-project/hummingbird.git
Fetching https://github.com/hummingbird-project/swift-websocket.git
Fetching https://github.com/apple/swift-nio-ssl.git
Fetching https://github.com/apple/swift-nio-extras.git
[1/502] Fetching swift-websocket
Fetched https://github.com/hummingbird-project/swift-websocket.git from cache (0.21s)
[1/6326] Fetching swift-nio-extras
[571/31592] Fetching swift-nio-extras, hummingbird
[11886/46880] Fetching swift-nio-extras, hummingbird, swift-nio-ssl
Fetched https://github.com/apple/swift-nio-extras.git from cache (0.61s)
[8657/40554] Fetching hummingbird, swift-nio-ssl
Fetched https://github.com/hummingbird-project/hummingbird.git from cache (1.64s)
[11466/15288] Fetching swift-nio-ssl
Fetched https://github.com/apple/swift-nio-ssl.git from cache (2.69s)
Computing version for https://github.com/hummingbird-project/swift-websocket.git
Computed https://github.com/hummingbird-project/swift-websocket.git at 1.3.2 (3.02s)
Fetching https://github.com/swift-server/swift-service-lifecycle
Fetching https://github.com/apple/swift-nio.git
Fetching https://github.com/adam-fowler/compress-nio.git
Fetching https://github.com/apple/swift-nio-transport-services.git
Fetching https://github.com/apple/swift-http-types.git
Fetching https://github.com/apple/swift-log.git
[1/643] Fetching compress-nio
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[4028/80555] Fetching swift-nio
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Computing version for https://github.com/adam-fowler/compress-nio.git
Computed https://github.com/adam-fowler/compress-nio.git at 1.4.2 (8.41s)
Computing version for https://github.com/hummingbird-project/hummingbird.git
Computed https://github.com/hummingbird-project/hummingbird.git at 2.17.0 (0.45s)
Fetching https://github.com/apple/swift-distributed-tracing.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/swift-server/async-http-client.git
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Fetched https://github.com/apple/swift-async-algorithms.git from cache (0.53s)
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Fetching https://github.com/apple/swift-nio-http2.git
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[39441/47006] Fetching swift-metrics, async-http-client, swift-collections, swift-nio-http2
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Fetched https://github.com/apple/swift-metrics.git from cache (5.95s)
Fetched https://github.com/swift-server/async-http-client.git from cache (5.96s)
Fetched https://github.com/apple/swift-collections.git from cache (5.98s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.39.0 (9.59s)
Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.1.0 (0.64s)
Computing version for https://github.com/apple/swift-atomics.git
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Computing version for https://github.com/apple/swift-metrics.git
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Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.3.1 (0.39s)
Fetching https://github.com/apple/swift-service-context.git
[1/1162] Fetching swift-service-context
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Computing version for https://github.com/apple/swift-service-context.git
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Computed https://github.com/apple/swift-collections.git at 1.3.0 (0.56s)
Computing version for https://github.com/apple/swift-nio-transport-services.git
Computed https://github.com/apple/swift-nio-transport-services.git at 1.26.0 (0.88s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.90.1 (0.82s)
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Computing version for https://github.com/apple/swift-system.git
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Computed https://github.com/apple/swift-http-types.git at 1.5.1 (0.39s)
Computing version for https://github.com/apple/swift-nio-extras.git
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Computing version for https://github.com/apple/swift-certificates.git
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Fetching https://github.com/apple/swift-crypto.git
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Computing version for https://github.com/apple/swift-crypto.git
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Creating working copy for https://github.com/apple/swift-collections.git
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Creating working copy for https://github.com/apple/swift-nio-extras.git
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Creating working copy for https://github.com/swift-server/swift-service-lifecycle
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Creating working copy for https://github.com/apple/swift-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.16.0
Creating working copy for https://github.com/apple/swift-http-types.git
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Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.5.0
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Working copy of https://github.com/apple/swift-system.git resolved at 1.6.3
Creating working copy for https://github.com/adam-fowler/compress-nio.git
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Creating working copy for https://github.com/hummingbird-project/hummingbird.git
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Creating working copy for https://github.com/apple/swift-crypto.git
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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 1.39.0
Creating working copy for https://github.com/hummingbird-project/swift-websocket.git
Working copy of https://github.com/hummingbird-project/swift-websocket.git resolved at 1.3.2
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-nio-transport-services.git
Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.26.0
Creating working copy for https://github.com/apple/swift-atomics.git
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Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.90.1
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 1.1.0
Creating working copy for https://github.com/apple/swift-distributed-tracing.git
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Building for debugging...
[0/536] Compiling CCompressZlib empty.c
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:38: error: call to undeclared function 'strptime_l'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
37 | const char * firstNonProcessed = strptime_l(string, format, result, (locale_t)locale);
| ^
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:38: note: did you mean 'strftime_l'?
/root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/time.h:93:8: note: 'strftime_l' declared here
93 | size_t strftime_l (char * __restrict, size_t, const char * __restrict, const struct tm * __restrict, locale_t);
| ^
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:18: error: incompatible integer to pointer conversion initializing 'const char *' with an expression of type 'int' [-Wint-conversion]
37 | const char * firstNonProcessed = strptime_l(string, format, result, (locale_t)locale);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
[1/536] Compiling CAsyncHTTPClient CAsyncHTTPClient.c
[1/536] Compiling aesv8-armv7-linux.S
[1/536] Compiling a_i2d_fp.cc
[1/536] Compiling c-atomics.c
[1/536] Compiling passive.cc
[1/536] Compiling a_dup.cc
[1/536] Compiling a_gentm.cc
[1/536] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.2 wasm