swift-SWIM – Build Information – Swift Package Index

Build Information

Failed to build swift-SWIM, reference 2.0.0 (27cbfc), with Swift 6.4 for Linux on 27 Sep 2026 16:51:29 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/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:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/1amageek/swift-SWIM.git
Reference: 2.0.0
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/1amageek/swift-SWIM
 * tag               2.0.0      -> FETCH_HEAD
HEAD is now at 27cbfc4 Fix suspicion timer expiry lifecycle
Cloned https://github.com/1amageek/swift-SWIM.git
Revision (git rev-parse @):
27cbfc47fd2570aa79c5976ae5f842bf99e48073
SUCCESS checkout https://github.com/1amageek/swift-SWIM.git at 2.0.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/1amageek/swift-SWIM.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/1amageek/swift-nio-udp.git
[1/125] Fetching swift-nio-udp
Fetched https://github.com/1amageek/swift-nio-udp.git (0.45s)
Computing version for https://github.com/1amageek/swift-nio-udp.git
Computed https://github.com/1amageek/swift-nio-udp.git at 1.1.5 (0.65s)
Fetching https://github.com/apple/swift-nio.git
[1/86185] Fetching swift-nio
Fetched https://github.com/apple/swift-nio.git (3.63s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.103.0 (3.98s)
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-atomics.git
[1/1885] Fetching swift-atomics
[699/8868] Fetching swift-atomics, swift-system
Fetched https://github.com/apple/swift-atomics.git (0.61s)
[4260/6983] Fetching swift-system
[6984/34762] Fetching swift-system, swift-collections
Fetched https://github.com/apple/swift-system.git (0.68s)
[2778/27779] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git (1.17s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (1.37s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.1 (0.32s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.22s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.1
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.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-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/1amageek/swift-nio-udp.git
Working copy of https://github.com/1amageek/swift-nio-udp.git resolved at 1.1.5
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 776]
[Planning deferred tasks]
[Starting]
[27 / 247] _NIOBase64
[135 / 251] CNIOWindows
[144 / 274] _NIODataStructures
[145 / 283] _NIOBase64
[152 / 283] _AtomicsShims
[165 / 283] SWIMWire
[165 / 283] NIOConcurrencyHelpers
[176 / 283] SWIMWire
[179 / 283] SWIMWire-product
[182 / 283] _NIODataStructures
[185 / 284] _NIOBase64
[187 / 284] _NIOBase64
[189 / 284] InternalCollectionsUtilities
[190 / 284] InternalCollectionsUtilities
[191 / 284] InternalCollectionsUtilities
[192 / 284] InternalCollectionsUtilities
[193 / 284] SpanPreview
[197 / 285] _NIODataStructures
[202 / 286] InternalCollectionsUtilities
[210 / 287] _NIODataStructures
[219 / 290] Atomics
[225 / 312] SpanPreview
[227 / 312] SpanPreview
[229 / 312] SpanPreview
[236 / 313] SpanPreview
[238 / 313] CNIOAtomics
[240 / 313] SWIM
[240 / 314] CNIOAtomics
[243 / 314] SWIM
[244 / 314] SWIM
[246 / 314] SWIM
[251 / 314] SWIMPortableValidation-product
[254 / 314] InternalCollectionsUtilities
[258 / 314] Atomics
[266 / 314] Atomics
[268 / 317] SWIMPortableValidation-product
[272 / 318] SWIMWire-product
[277 / 327] SpanPreview
[279 / 328] SWIMPortableValidation-product
[281 / 328] SWIMPortableValidation-product
[282 / 328] DequeModule
[285 / 328] DequeModule
[286 / 328]
[286 / 328] SWIM
[289 / 329] SWIM
[291 / 329] DequeModule
[291 / 329] Atomics
[294 / 330] Atomics
[294 / 330] DequeModule
[300 / 331] NIOCore
[308 / 340] NIOCore
[309 / 341] NIOCore
[310 / 341] DequeModule
[312 / 341] DequeModule
[312 / 341] NIOCore
[312 / 342] NIOCore
[321 / 343] NIOCore
[321 / 343] NIOPosix
[330 / 352] NIOPosix
[335 / 352] NIOPosix
[342 / 360] NIOUDPTransport
[351 / 363] SWIMTransportUDP
error: SwiftCompile normal x86_64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/SWIMTransportUDP/SWIMTransportUDP.swift:11:8: [1;31merror: [1;39mno such module 'os'[0;0m
  [0;36m9 |[0;0m import NIOCore
 [0;36m10 |[0;0m import Synchronization
 [0;36m11 |[0;0m import os
    [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'os'[0;0m
 [0;36m12 |[0;0m
 [0;36m13 |[0;0m private let swimUDPTransportLogger = Logger(
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/SWIMTransportUDP/SWIMTransportUDP.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -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 -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -enable-anonymous-context-mangled-names -file-compilation-dir /host -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-linux-x86_64/CNIOPosix.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-linux-x86_64/CNIOWASI.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-linux-x86_64/CNIOFreeBSD.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-linux-x86_64/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-linux-x86_64/CNIODarwin.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-linux-x86_64/CNIOLinux.modulemap -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-linux-x86_64/CNIOOpenBSD.modulemap -Xcc -fno-omit-frame-pointer -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-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SWIMTransportUDP -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/Objects-normal/x86_64/SWIMTransportUDP_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-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/Objects-normal/x86_64/Modules/SWIMTransportUDP.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/Objects-normal/x86_64/Modules/SWIMTransportUDP.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/Objects-normal/x86_64/SWIMTransportUDP-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/Objects-normal/x86_64/SWIMTransportUDP-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/Objects-normal/x86_64/SWIMTransportUDP-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-SWIM.build/Debug-linux-x86_64/SWIMTransportUDP-t.build/Objects-normal/x86_64/Modules/SWIMTransportUDP.swiftmodule
error: Build failed
BUILD FAILURE 6.4 linux