Beacon – Build Information – Swift Package Index

Build Information

Failed to build Beacon, reference 3.0.1 (abce7b), with Swift 6.4 for Linux on 19 Sep 2026 04:04:57 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: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/grype/SwiftBeacon.git
Reference: 3.0.1
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/grype/SwiftBeacon
 * tag               3.0.1      -> FETCH_HEAD
HEAD is now at abce7b0 Switch to sync console logging
Cloned https://github.com/grype/SwiftBeacon.git
Revision (git rev-parse @):
abce7b0e71e3aa24699ca8d63becad672a31d8f9
SUCCESS checkout https://github.com/grype/SwiftBeacon.git at 3.0.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/grype/SwiftBeacon.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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/grype/SwiftAnnouncements
Fetching https://github.com/grype/RWLock-Swift
Fetching https://github.com/Quick/Nimble
Fetching https://github.com/Brightify/Cuckoo
Fetching https://github.com/Flight-School/AnyCodable
Fetching https://github.com/kyouko-taiga/LogicKit
[1/20] Fetching rwlock-swift
[21/200] Fetching rwlock-swift, swiftannouncements
[120/715] Fetching rwlock-swift, swiftannouncements, logickit
[516/8295] Fetching rwlock-swift, swiftannouncements, logickit, cuckoo
Fetched https://github.com/grype/SwiftAnnouncements (0.44s)
Fetched https://github.com/grype/RWLock-Swift (0.44s)
[396/8095] Fetching logickit, cuckoo
Fetched https://github.com/kyouko-taiga/LogicKit (0.45s)
[607/7580] Fetching cuckoo
[4322/8362] Fetching cuckoo, anycodable
[8363/28348] Fetching cuckoo, anycodable, nimble
Fetched https://github.com/Flight-School/AnyCodable (0.58s)
Fetched https://github.com/Brightify/Cuckoo (0.58s)
[800/19986] Fetching nimble
Fetched https://github.com/Quick/Nimble (1.00s)
Computing version for https://github.com/kyouko-taiga/LogicKit
Computed https://github.com/kyouko-taiga/LogicKit at 2.1.0 (2.07s)
Computing version for https://github.com/grype/RWLock-Swift
Computed https://github.com/grype/RWLock-Swift at 1.0.0 (0.19s)
Computing version for https://github.com/grype/SwiftAnnouncements
Computed https://github.com/grype/SwiftAnnouncements at 1.0.5 (0.18s)
Computing version for https://github.com/Quick/Nimble
Computed https://github.com/Quick/Nimble at 11.2.2 (0.19s)
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git (0.49s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (0.68s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git (0.43s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (0.62s)
Computing version for https://github.com/Flight-School/AnyCodable
Computed https://github.com/Flight-School/AnyCodable at 0.6.7 (0.18s)
Computing version for https://github.com/Brightify/Cuckoo
Computed https://github.com/Brightify/Cuckoo at 1.10.4 (1.05s)
Creating working copy for https://github.com/kyouko-taiga/LogicKit
Working copy of https://github.com/kyouko-taiga/LogicKit resolved at 2.1.0
Creating working copy for https://github.com/Quick/Nimble
Working copy of https://github.com/Quick/Nimble resolved at 11.2.2
Creating working copy for https://github.com/grype/SwiftAnnouncements
Working copy of https://github.com/grype/SwiftAnnouncements resolved at 1.0.5
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/Flight-School/AnyCodable
Working copy of https://github.com/Flight-School/AnyCodable resolved at 0.6.7
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Creating working copy for https://github.com/grype/RWLock-Swift
Working copy of https://github.com/grype/RWLock-Swift resolved at 1.0.0
Creating working copy for https://github.com/Brightify/Cuckoo
Working copy of https://github.com/Brightify/Cuckoo resolved at 1.10.4
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/Sources/Beacon/Sources/BeaconObjcRuntime': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/Sources/Beacon/Sources/BeaconObjcRuntime': File not found.
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 215]
[Starting]
[59 / 110] LogicKit
[60 / 110] RWLock
[71 / 110] RWLock-product
[73 / 110] AnyCodable
[81 / 110] LogicKit
[82 / 110] AnyCodable-product
[85 / 117] SwiftAnnouncements
[87 / 117] SwiftAnnouncements
[89 / 118] SwiftAnnouncements
[101 / 120] LogicKit
[104 / 123] AnyCodable
[114 / 126] SwiftAnnouncements
[122 / 135] SwiftAnnouncements
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/Beacon/Signals/StringSignal.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile StringSignal.swift
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/Beacon/Signals/WrapperSignal.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile WrapperSignal.swift
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/Beacon/Writers/EncodedStreamSignalWriter.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile EncodedStreamSignalWriter.swift
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/Beacon/Writers/SignalWriter.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile SignalWriter.swift
/host/spi-builder-workspace/Sources/Beacon/Core/MachImage.swift:10:8: [1;31merror: [1;39mno such module 'MachO'[0;0m
 [0;36m8 |[0;0m
 [0;36m9 |[0;0m import Foundation
[0;36m10 |[0;0m import MachO
   [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'MachO'[0;0m
[0;36m11 |[0;0m
[0;36m12 |[0;0m #if arch(x86_64) || arch(arm64)
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/Beacon/Codecs/JSONSignalEncoder.swift /host/spi-builder-workspace/Sources/Beacon/Codecs/SignalDescriptionEncoder.swift /host/spi-builder-workspace/Sources/Beacon/Codecs/SignalEncoder.swift /host/spi-builder-workspace/Sources/Beacon/Constraints/Beacon+Constraints.swift /host/spi-builder-workspace/Sources/Beacon/Constraints/ConstraintBuilder.swift /host/spi-builder-workspace/Sources/Beacon/Constraints/Constraints+Sugar.swift /host/spi-builder-workspace/Sources/Beacon/Constraints/Constraints.swift /host/spi-builder-workspace/Sources/Beacon/Constraints/Signal+Constraints.swift /host/spi-builder-workspace/Sources/Beacon/Constraints/Term+Constraints.swift /host/spi-builder-workspace/Sources/Beacon/Core/Beacon.swift /host/spi-builder-workspace/Sources/Beacon/Core/CallStackFrame.swift /host/spi-builder-workspace/Sources/Beacon/Core/Device.swift /host/spi-builder-workspace/Sources/Beacon/Core/MachImage.swift /host/spi-builder-workspace/Sources/Beacon/Core/MachImageMonitor.swift /host/spi-builder-workspace/Sources/Beacon/Core/Signaling.swift /host/spi-builder-workspace/Sources/Beacon/Core/SystemInfo.swift /host/spi-builder-workspace/Sources/Beacon/Extensions/Data+Extensions.swift /host/spi-builder-workspace/Sources/Beacon/Extensions/DateFormatter+Extensions.swift /host/spi-builder-workspace/Sources/Beacon/Extensions/Foundation+Extensions.swift /host/spi-builder-workspace/Sources/Beacon/Extensions/URL+Extensions.swift /host/spi-builder-workspace/Sources/Beacon/File/FileBackupWheel.swift /host/spi-builder-workspace/Sources/Beacon/File/FileRotation.swift /host/spi-builder-workspace/Sources/Beacon/File/FileWheel.swift /host/spi-builder-workspace/Sources/Beacon/Loggers/ConsoleLogger.swift /host/spi-builder-workspace/Sources/Beacon/Loggers/FileLogger.swift /host/spi-builder-workspace/Sources/Beacon/Loggers/IntervalLogger.swift /host/spi-builder-workspace/Sources/Beacon/Loggers/JRPCLogger.swift /host/spi-builder-workspace/Sources/Beacon/Loggers/MemoryLogger.swift /host/spi-builder-workspace/Sources/Beacon/Loggers/SignalLogger.swift /host/spi-builder-workspace/Sources/Beacon/Loggers/StreamLogger.swift /host/spi-builder-workspace/Sources/Beacon/Signals/ContextSignal.swift /host/spi-builder-workspace/Sources/Beacon/Signals/ErrorSignal.swift /host/spi-builder-workspace/Sources/Beacon/Signals/IdentitySignal.swift /host/spi-builder-workspace/Sources/Beacon/Signals/MachImageImportsSignal.swift /host/spi-builder-workspace/Sources/Beacon/Signals/Signal.swift -primary-file /host/spi-builder-workspace/Sources/Beacon/Signals/StringSignal.swift -primary-file /host/spi-builder-workspace/Sources/Beacon/Signals/WrapperSignal.swift -primary-file /host/spi-builder-workspace/Sources/Beacon/Writers/EncodedStreamSignalWriter.swift -primary-file /host/spi-builder-workspace/Sources/Beacon/Writers/SignalWriter.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/supplementaryOutputs-8 -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 5 -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 -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/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Beacon.build/Debug-linux-x86_64/Beacon-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Beacon.build/Debug-linux-x86_64/Beacon-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Beacon.build/Debug-linux-x86_64/Beacon-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Beacon -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/Beacon_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/Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/StringSignal.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/WrapperSignal.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/EncodedStreamSignalWriter.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/SignalWriter.o -index-unit-output-path /Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/StringSignal.o -index-unit-output-path /Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/WrapperSignal.o -index-unit-output-path /Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/EncodedStreamSignalWriter.o -index-unit-output-path /Beacon.build/Debug-linux-x86_64/Beacon-t.build/Objects-normal/x86_64/SignalWriter.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 linux