Build Information
Failed to build swift-aws-extras, reference 0.4.0 (e13c1d), with Swift 6.4 for Wasm on 22 Sep 2026 22:48:55 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mgacy/swift-aws-extras.git
Reference: 0.4.0
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/mgacy/swift-aws-extras
* tag 0.4.0 -> FETCH_HEAD
HEAD is now at e13c1d6 Strict Concurrency Support (#10)
Cloned https://github.com/mgacy/swift-aws-extras.git
Revision (git rev-parse @):
e13c1d6388bb77335c2c5c79ffed8e81ba3d5ffb
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/mgacy/swift-aws-extras.git at 0.4.0
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/mgacy/swift-aws-extras.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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/awslabs/aws-sdk-swift.git
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Computing version for https://github.com/awslabs/aws-sdk-swift.git
Computed https://github.com/awslabs/aws-sdk-swift.git at 1.7.90 (140.24s)
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Computing version for https://github.com/smithy-lang/smithy-swift
Computed https://github.com/smithy-lang/smithy-swift at 0.253.0 (1.75s)
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Computed https://github.com/awslabs/aws-crt-swift at 0.64.1 (1.18s)
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Fetching https://github.com/apple/swift-nio-extras.git
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Computed https://github.com/apple/swift-service-context.git at 1.3.0 (5.34s)
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Computed https://github.com/apple/swift-configuration.git at 1.2.1 (1.70s)
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Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.71s)
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Computed https://github.com/apple/swift-collections at 1.6.0 (0.77s)
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Computed https://github.com/apple/swift-nio.git at 2.103.0 (0.75s)
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Computed https://github.com/swift-server/swift-service-lifecycle at 2.12.0 (0.59s)
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Computed https://github.com/apple/swift-nio-ssl.git at 2.37.5 (0.23s)
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Computed https://github.com/apple/swift-system at 1.8.1 (0.21s)
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Computed https://github.com/apple/swift-nio-extras.git at 1.35.1 (0.47s)
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Fetched https://github.com/apple/swift-http-structured-headers.git (0.59s)
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Fetched https://github.com/apple/swift-certificates.git (0.59s)
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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
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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-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/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-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-argument-parser.git
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Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 5.0.0
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-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-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.6.0
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/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-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.37.5
Creating working copy for https://github.com/smithy-lang/smithy-swift
Working copy of https://github.com/smithy-lang/smithy-swift resolved at 0.253.0
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-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/awslabs/aws-sdk-swift.git
Working copy of https://github.com/awslabs/aws-sdk-swift.git resolved at 1.7.90
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-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/awslabs/aws-crt-swift
Working copy of https://github.com/awslabs/aws-crt-swift resolved at 0.64.1
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-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-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-configuration.git
Working copy of https://github.com/apple/swift-configuration.git resolved at 1.2.1
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
*** Signal 4: Backtracing from 0x7a25cb6f9fc7...swift-backtrace: unable to fetch crash info.
failed ***
BUILD FAILURE 6.4 wasm