Build Information
Failed to build aws-signer-v4, reference 3.0.0 (457a45), with Swift 6.4 for Wasm on 23 Sep 2026 15:13:54 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/adam-fowler/aws-signer-v4.git
Reference: 3.0.0
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/adam-fowler/aws-signer-v4
* tag 3.0.0 -> FETCH_HEAD
HEAD is now at 457a456 Update to swift 6.0, ditch AWSCrypto (#10)
Cloned https://github.com/adam-fowler/aws-signer-v4.git
Revision (git rev-parse @):
457a4563817123bbbd7015adc59e7587189637ef
SUCCESS checkout https://github.com/adam-fowler/aws-signer-v4.git at 3.0.0
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/adam-fowler/aws-signer-v4.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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/apple/swift-crypto.git
Fetching https://github.com/apple/swift-nio
[1/18549] Fetching swift-crypto
[18550/104614] Fetching swift-crypto, swift-nio
Fetched https://github.com/apple/swift-crypto.git (4.12s)
Fetched https://github.com/apple/swift-nio (4.15s)
Computing version for https://github.com/apple/swift-nio
Computed https://github.com/apple/swift-nio at 2.103.0 (4.53s)
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-system.git
[1/6916] Fetching swift-system
[6848/34609] Fetching swift-system, swift-collections
[7748/36484] Fetching swift-system, swift-collections, swift-atomics
Fetched https://github.com/apple/swift-atomics.git (0.76s)
Fetched https://github.com/apple/swift-system.git (0.76s)
[2216/27693] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git (1.21s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (1.41s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.0 (0.29s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.21s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.5.2 (1.14s)
Fetching https://github.com/apple/swift-asn1.git
[1/1983] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git (1.11s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (1.33s)
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-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
Working copy of https://github.com/apple/swift-nio resolved at 2.103.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 4.5.2
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 897]
[Planning deferred tasks]
[Constructing 1538 / 2156]
[136 / 644] _NIODataStructures
[138 / 653] InternalCollectionsUtilities
[139 / 653] _NIOBase64
[149 / 653] _AtomicsShims
[155 / 653] InternalCollectionsUtilities
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[159 / 653] InternalCollectionsUtilities
[164 / 653] _NIODataStructures
[170 / 653] NIOConcurrencyHelpers
[175 / 654] _NIOBase64
[177 / 654] SpanPreview
[180 / 654] InternalCollectionsUtilities
[182 / 655] _NIODataStructures
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[189 / 656] InternalCollectionsUtilities
[193 / 656] CryptoBoringWrapper
[195 / 657]
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[214 / 663] CNIOPosix
[224 / 673] CNIOLLHTTP
[225 / 682] DequeModule
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[232 / 682] CCryptoBoringSSLShims
[235 / 684] InternalCollectionsUtilities
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[240 / 684] InternalCollectionsUtilities
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[243 / 684] CNIOAtomics
[246 / 684] CryptoBoringWrapper
[249 / 684] Crypto
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[264 / 694] DequeModule
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error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:17:11: [1;31merror: [1;39mcannot find type 'BaseSocketChannel' in scope[0;0m
[0;36m15 |[0;0m import NIOCore
[0;36m16 |[0;0m
[0;36m17 |[0;0m extension [4;39mBaseSocketChannel[0;0m where SocketType: BaseSocket {
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'BaseSocketChannel' in scope[0;0m
[0;36m18 |[0;0m /// The underlying transport type backing this channel.
[0;36m19 |[0;0m typealias Transport = NIOBSDSocket.Handle
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:27:11: [1;31merror: [1;39mcannot find type 'BaseSocketChannel' in scope[0;0m
[0;36m25 |[0;0m }
[0;36m26 |[0;0m
[0;36m27 |[0;0m extension [4;39mBaseSocketChannel[0;0m where SocketType: PipePair {
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'BaseSocketChannel' in scope[0;0m
[0;36m28 |[0;0m /// The underlying transport type backing this channel.
[0;36m29 |[0;0m typealias Transport = NIOBSDSocket.PipeHandle
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:42:11: [1;31merror: [1;39mcannot find type 'SocketChannel' in scope[0;0m
[0;36m40 |[0;0m }
[0;36m41 |[0;0m
[0;36m42 |[0;0m extension [4;39mSocketChannel[0;0m: NIOTransportAccessibleChannelCore {}
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'SocketChannel' in scope[0;0m
[0;36m43 |[0;0m extension ServerSocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m44 |[0;0m extension DatagramChannel: NIOTransportAccessibleChannelCore {}
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:43:11: [1;31merror: [1;39mcannot find type 'ServerSocketChannel' in scope[0;0m
[0;36m41 |[0;0m
[0;36m42 |[0;0m extension SocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m43 |[0;0m extension [4;39mServerSocketChannel[0;0m: NIOTransportAccessibleChannelCore {}
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'ServerSocketChannel' in scope[0;0m
[0;36m44 |[0;0m extension DatagramChannel: NIOTransportAccessibleChannelCore {}
[0;36m45 |[0;0m extension PipeChannel: NIOTransportAccessibleChannelCore {}
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:44:11: [1;31merror: [1;39mcannot find type 'DatagramChannel' in scope[0;0m
[0;36m42 |[0;0m extension SocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m43 |[0;0m extension ServerSocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m44 |[0;0m extension [4;39mDatagramChannel[0;0m: NIOTransportAccessibleChannelCore {}
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'DatagramChannel' in scope[0;0m
[0;36m45 |[0;0m extension PipeChannel: NIOTransportAccessibleChannelCore {}
[0;36m46 |[0;0m
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:45:11: [1;31merror: [1;39mcannot find type 'PipeChannel' in scope[0;0m
[0;36m43 |[0;0m extension ServerSocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m44 |[0;0m extension DatagramChannel: NIOTransportAccessibleChannelCore {}
[0;36m45 |[0;0m extension [4;39mPipeChannel[0;0m: NIOTransportAccessibleChannelCore {}
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'PipeChannel' in scope[0;0m
[0;36m46 |[0;0m
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BSDSocketAPICommon.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BSDSocketAPIPosix.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BSDSocketAPIWindows.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocket.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+SocketOptionProvider.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseStreamSocketChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Bootstrap.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/ControlMessage.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/DatagramVectorReadManager.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Errors+Any.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/FileDescriptor.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/GetaddrinfoResolver.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/HappyEyeballs.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/IO.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/IntegerBitPacking.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/IntegerTypes.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Linux.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/LinuxCPUSet.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/LinuxUring.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/MultiThreadedEventLoopGroup.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/NIOPosixSendableMetatype.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/NIORandomizedDNSResolver.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/NIOThreadPool.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/NonBlockingFileIO.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PendingDatagramWritesManager.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PendingWritesManager.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PipeChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PipePair.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Pool.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PosixSingletons+ConcurrencyTakeOver.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PosixSingletons.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/RawSocketBootstrap.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Resolver.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Selectable.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectableChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectableEventLoop.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorEpoll.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorGeneric.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorKqueue.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorUring.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorWSAPoll.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/ServerSocket.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Socket.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SocketChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SocketProtocols.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/StructuredConcurrencyHelpers.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/System.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Thread.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/ThreadPosix.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/ThreadWindows.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Utilities.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/VsockAddress.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/VsockChannelEvents.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Windows.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /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 -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 -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature Lifetimes -enable-upcoming-feature MemberImportVisibility -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -user-module-version 2.103.0 -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /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/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /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/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-atomics/Sources/_AtomicsShims/include/module.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOPosix.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOWASI.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOFreeBSD.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOAtomics.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOWindows/include/module.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIODarwin.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOLinux.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOOpenBSD.modulemap -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-atomics/Sources/_AtomicsShims/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOPosix/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOWASI/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOFreeBSD/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOAtomics/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOWindows/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIODarwin/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOLinux/include -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOOpenBSD/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name NIOPosix -package-name swift_nio -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/NIOPosix_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/Modules/NIOPosix.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/Modules/NIOPosix.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/NIOPosix-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/NIOPosix-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/NIOPosix-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/Modules/NIOPosix.swiftmodule
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift failed with a nonzero exit code. Command line: cd /host
builtin-SwiftPerFileCompile BaseSocketChannel+AccessibleTransport.swift
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:17:11: [1;31merror: [1;39mcannot find type 'BaseSocketChannel' in scope[0;0m
[0;36m15 |[0;0m import NIOCore
[0;36m16 |[0;0m
[0;36m17 |[0;0m extension [4;39mBaseSocketChannel[0;0m where SocketType: BaseSocket {
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'BaseSocketChannel' in scope[0;0m
[0;36m18 |[0;0m /// The underlying transport type backing this channel.
[0;36m19 |[0;0m typealias Transport = NIOBSDSocket.Handle
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:27:11: [1;31merror: [1;39mcannot find type 'BaseSocketChannel' in scope[0;0m
[0;36m25 |[0;0m }
[0;36m26 |[0;0m
[0;36m27 |[0;0m extension [4;39mBaseSocketChannel[0;0m where SocketType: PipePair {
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'BaseSocketChannel' in scope[0;0m
[0;36m28 |[0;0m /// The underlying transport type backing this channel.
[0;36m29 |[0;0m typealias Transport = NIOBSDSocket.PipeHandle
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:42:11: [1;31merror: [1;39mcannot find type 'SocketChannel' in scope[0;0m
[0;36m40 |[0;0m }
[0;36m41 |[0;0m
[0;36m42 |[0;0m extension [4;39mSocketChannel[0;0m: NIOTransportAccessibleChannelCore {}
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'SocketChannel' in scope[0;0m
[0;36m43 |[0;0m extension ServerSocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m44 |[0;0m extension DatagramChannel: NIOTransportAccessibleChannelCore {}
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:43:11: [1;31merror: [1;39mcannot find type 'ServerSocketChannel' in scope[0;0m
[0;36m41 |[0;0m
[0;36m42 |[0;0m extension SocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m43 |[0;0m extension [4;39mServerSocketChannel[0;0m: NIOTransportAccessibleChannelCore {}
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'ServerSocketChannel' in scope[0;0m
[0;36m44 |[0;0m extension DatagramChannel: NIOTransportAccessibleChannelCore {}
[0;36m45 |[0;0m extension PipeChannel: NIOTransportAccessibleChannelCore {}
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:44:11: [1;31merror: [1;39mcannot find type 'DatagramChannel' in scope[0;0m
[0;36m42 |[0;0m extension SocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m43 |[0;0m extension ServerSocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m44 |[0;0m extension [4;39mDatagramChannel[0;0m: NIOTransportAccessibleChannelCore {}
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'DatagramChannel' in scope[0;0m
[0;36m45 |[0;0m extension PipeChannel: NIOTransportAccessibleChannelCore {}
[0;36m46 |[0;0m
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:45:11: [1;31merror: [1;39mcannot find type 'PipeChannel' in scope[0;0m
[0;36m43 |[0;0m extension ServerSocketChannel: NIOTransportAccessibleChannelCore {}
[0;36m44 |[0;0m extension DatagramChannel: NIOTransportAccessibleChannelCore {}
[0;36m45 |[0;0m extension [4;39mPipeChannel[0;0m: NIOTransportAccessibleChannelCore {}
[0;36m|[0;0m `- [1;31merror: [1;39mcannot find type 'PipeChannel' in scope[0;0m
[0;36m46 |[0;0m
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:17:29: [1;31merror: [1;39m'where' clause cannot be applied to a non-generic top-level declaration[0;0m
[0;36m15 |[0;0m import NIOCore
[0;36m16 |[0;0m
[0;36m17 |[0;0m extension BaseSocketChannel where SocketType: BaseSocket {
[0;36m|[0;0m `- [1;31merror: [1;39m'where' clause cannot be applied to a non-generic top-level declaration[0;0m
[0;36m18 |[0;0m /// The underlying transport type backing this channel.
[0;36m19 |[0;0m typealias Transport = NIOBSDSocket.Handle
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift:27:29: [1;31merror: [1;39m'where' clause cannot be applied to a non-generic top-level declaration[0;0m
[0;36m25 |[0;0m }
[0;36m26 |[0;0m
[0;36m27 |[0;0m extension BaseSocketChannel where SocketType: PipePair {
[0;36m|[0;0m `- [1;31merror: [1;39m'where' clause cannot be applied to a non-generic top-level declaration[0;0m
[0;36m28 |[0;0m /// The underlying transport type backing this channel.
[0;36m29 |[0;0m typealias Transport = NIOBSDSocket.PipeHandle
Failed frontend command:
/usr/bin/swift-frontend -frontend -c -primary-file /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BSDSocketAPICommon.swift -primary-file /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BSDSocketAPIPosix.swift -primary-file /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BSDSocketAPIWindows.swift -primary-file /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocket.swift -primary-file /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+AccessibleTransport.swift -primary-file /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel+SocketOptionProvider.swift -primary-file /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseSocketChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/BaseStreamSocketChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Bootstrap.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/ControlMessage.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/DatagramVectorReadManager.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Errors+Any.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/FileDescriptor.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/GetaddrinfoResolver.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/HappyEyeballs.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/IO.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/IntegerBitPacking.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/IntegerTypes.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Linux.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/LinuxCPUSet.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/LinuxUring.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/MultiThreadedEventLoopGroup.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/NIOPosixSendableMetatype.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/NIORandomizedDNSResolver.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/NIOThreadPool.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/NonBlockingFileIO.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PendingDatagramWritesManager.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PendingWritesManager.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PipeChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PipePair.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Pool.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PosixSingletons+ConcurrencyTakeOver.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/PosixSingletons.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/RawSocketBootstrap.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Resolver.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Selectable.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectableChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectableEventLoop.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorEpoll.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorGeneric.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorKqueue.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorUring.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SelectorWSAPoll.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/ServerSocket.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Socket.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SocketChannel.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/SocketProtocols.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/StructuredConcurrencyHelpers.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/System.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Thread.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/ThreadPosix.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/ThreadWindows.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Utilities.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/VsockAddress.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/VsockChannelEvents.swift /host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOPosix/Windows.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/supplementaryOutputs-36 -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /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 -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 -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature Lifetimes -enable-upcoming-feature MemberImportVisibility -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -user-module-version 2.103.0 -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /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/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /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/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-atomics/Sources/_AtomicsShims/include/module.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOPosix.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOWASI.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOFreeBSD.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOAtomics.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOWindows/include/module.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIODarwin.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CNIOLinux.modulemap -Xcc 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-I/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOOpenBSD/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name NIOPosix -package-name swift_nio -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/NIOPosix_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BSDSocketAPICommon.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BSDSocketAPIPosix.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BSDSocketAPIWindows.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BaseSocket.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BaseSocketChannel+AccessibleTransport.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BaseSocketChannel+SocketOptionProvider.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BaseSocketChannel.o -index-unit-output-path /swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BSDSocketAPICommon.o -index-unit-output-path /swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BSDSocketAPIPosix.o -index-unit-output-path /swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BSDSocketAPIWindows.o -index-unit-output-path /swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BaseSocket.o -index-unit-output-path /swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BaseSocketChannel+AccessibleTransport.o -index-unit-output-path /swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BaseSocketChannel+SocketOptionProvider.o -index-unit-output-path /swift-nio.build/Debug-webassembly-wasm32/NIOPosix-t.build/Objects-normal/wasm32/BaseSocketChannel.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 wasm