Build Information
Failed to build swift-statsd-client, reference 1.1.1 (cfb8e1), with Swift 6.2 for Wasm on 16 Feb 2026 20:56:01 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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/apple/swift-statsd-client.git
Reference: 1.1.1
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/apple/swift-statsd-client
* tag 1.1.1 -> FETCH_HEAD
HEAD is now at cfb8e18 chore: restrict GitHub workflow permissions - future-proof (#59)
Cloned https://github.com/apple/swift-statsd-client.git
Revision (git rev-parse @):
cfb8e18af5653fb1843e0855f951f94933531e58
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-statsd-client.git at 1.1.1
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/apple/swift-statsd-client.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$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:c50555b47c4db0b0576f9f25702fbe2fdff28194c4a4f4c23a7dce4b3504c85e
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/swift-sdk.json
Fetching https://github.com/apple/swift-metrics.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-nio.git
[1/2614] Fetching swift-metrics
[132/4434] Fetching swift-metrics, swift-atomics
Fetched https://github.com/apple/swift-metrics.git from cache (0.86s)
[1/82199] Fetching swift-nio
Fetched https://github.com/apple/swift-atomics.git from cache (1.00s)
Fetched https://github.com/apple/swift-nio.git from cache (11.28s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (12.17s)
Computing version for https://github.com/apple/swift-metrics.git
Computed https://github.com/apple/swift-metrics.git at 2.8.0 (0.90s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.94.1 (1.35s)
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-collections.git
[1/5552] Fetching swift-system
[5220/25072] Fetching swift-system, swift-collections
Fetched https://github.com/apple/swift-system.git from cache (0.85s)
[4685/19520] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (2.33s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.6.4 (3.30s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.3.0 (1.17s)
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-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.94.1
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.6.4
Creating working copy for https://github.com/apple/swift-metrics.git
Working copy of https://github.com/apple/swift-metrics.git resolved at 2.8.0
Building for debugging...
[0/24] Write sources
[11/24] Compiling CNIOWindows shim.c
[11/24] Compiling _AtomicsShims.c
[13/24] Compiling CNIOWASI CNIOWASI.c
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[15/24] Compiling CNIOOpenBSD shim.c
[15/24] Compiling CNIOWindows WSAStartup.c
[15/24] Write sources
[18/24] Compiling CNIOPosix event_loop_id.c
[18/24] Compiling CNIOLinux liburing_shims.c
[20/24] Compiling CNIODarwin shim.c
[21/24] Write swift-version-24593BA9C3E375BF.txt
[22/67] Compiling c-nioatomics.c
[23/67] Compiling c-atomics.c
[25/74] Compiling InternalCollectionsUtilities Debugging.swift
[26/74] Compiling InternalCollectionsUtilities Descriptions.swift
[27/74] Compiling InternalCollectionsUtilities _SortedCollection.swift
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[37/76] Compiling InternalCollectionsUtilities Integer rank.swift
[38/76] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[39/76] Emitting module InternalCollectionsUtilities
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[48/78] Compiling InternalCollectionsUtilities UInt+reversed.swift
[49/78] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[52/78] Emitting module _NIOBase64
[53/78] Compiling _NIOBase64 Base64.swift
[57/79] Emitting module Atomics
[62/79] Compiling NIOConcurrencyHelpers lock.swift
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[68/80] Emitting module NIOConcurrencyHelpers
[69/80] Compiling NIOConcurrencyHelpers NIOAtomic.swift
[71/80] Compiling _NIODataStructures _TinyArray.swift
[72/80] Compiling _NIODataStructures PriorityQueue.swift
[73/80] Emitting module _NIODataStructures
[74/80] Compiling _NIODataStructures Heap.swift
[75/81] Compiling NIOConcurrencyHelpers atomics.swift
[78/97] Compiling Atomics IntegerOperations.swift
[79/97] Compiling Atomics Unmanaged extensions.swift
[81/98] Compiling CoreMetrics Metrics.swift
[82/98] Compiling CoreMetrics Locks.swift
[83/98] Emitting module CoreMetrics
[85/99] Compiling DequeModule _DequeBuffer.swift
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[97/101] Compiling DequeModule Deque._UnsafeHandle.swift
[98/101] Compiling DequeModule Deque.swift
[99/101] Compiling DequeModule Deque+Codable.swift
[100/101] Compiling DequeModule Deque+Collection.swift
[101/101] Emitting module DequeModule
[103/165] Compiling NIOCore NIOCoreSendableMetatype.swift
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[130/173] Compiling NIOCore SocketAddresses.swift
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[133/173] Compiling NIOCore TimeAmount+Duration.swift
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[135/173] Compiling NIOCore UniversalBootstrapSupport.swift
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[164/173] Emitting module NIOCore
[165/173] Compiling NIOCore ByteBuffer-multi-int.swift
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[175/227] Emitting module NIOPosix
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[218/233] Compiling NIOPosix PosixSingletons+ConcurrencyTakeOver.swift
[219/233] Compiling NIOPosix PosixSingletons.swift
[220/233] Compiling NIOPosix RawSocketBootstrap.swift
[221/233] Compiling NIOPosix Resolver.swift
[222/233] Compiling NIOPosix Selectable.swift
[223/233] Compiling NIOPosix SelectableChannel.swift
[224/233] Compiling NIOPosix ThreadPosix.swift
[225/233] Compiling NIOPosix ThreadWindows.swift
[226/233] Compiling NIOPosix Utilities.swift
[227/233] Compiling NIOPosix VsockAddress.swift
[228/233] Compiling NIOPosix VsockChannelEvents.swift
[229/233] Compiling NIOPosix Windows.swift
[231/234] Compiling NIOEmbedded AsyncTestingChannel.swift
[232/234] Emitting module NIOEmbedded
[233/234] Compiling NIOEmbedded Embedded.swift
[234/234] Compiling NIOEmbedded AsyncTestingEventLoop.swift
[236/237] Emitting module NIO
[237/237] Compiling NIO Exports.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[239/241] Emitting module StatsdClient
/host/spi-builder-workspace/Sources/StatsdClient/StatsdClient.swift:16:8: error: no such module 'Dispatch'
14 |
15 | import CoreMetrics
16 | import Dispatch
| `- error: no such module 'Dispatch'
17 | import NIO
18 | import NIOConcurrencyHelpers
[240/241] Compiling StatsdClient StatsdClient.swift
/host/spi-builder-workspace/Sources/StatsdClient/StatsdClient.swift:16:8: error: no such module 'Dispatch'
14 |
15 | import CoreMetrics
16 | import Dispatch
| `- error: no such module 'Dispatch'
17 | import NIO
18 | import NIOConcurrencyHelpers
[241/241] Compiling StatsdClient Atomics.swift
/host/spi-builder-workspace/Sources/StatsdClient/StatsdClient.swift:16:8: error: no such module 'Dispatch'
14 |
15 | import CoreMetrics
16 | import Dispatch
| `- error: no such module 'Dispatch'
17 | import NIO
18 | import NIOConcurrencyHelpers
BUILD FAILURE 6.2 wasm