SwiftUI-UDF – Build Information – Swift Package Index

Build Information

Failed to build SwiftUI-UDF, reference 2.0.0-alpha.4 (a9a004), with Swift 6.4 for Linux on 10 Oct 2026 13:32:32 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/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: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Maks-Jago/SwiftUI-UDF.git
Reference: 2.0.0-alpha.4
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/Maks-Jago/SwiftUI-UDF
 * tag               2.0.0-alpha.4 -> FETCH_HEAD
HEAD is now at a9a004d Merge pull request #157 from Maks-Jago/feature/add-udf-based-navigation-between-feature-modules-guid_869f3cuer
Cloned https://github.com/Maks-Jago/SwiftUI-UDF.git
Revision (git rev-parse @):
a9a004de2cdff234e8db1d1f225671ec2502da23
SUCCESS checkout https://github.com/Maks-Jago/SwiftUI-UDF.git at 2.0.0-alpha.4
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/Maks-Jago/SwiftUI-UDF.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$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:cb09f0c0d537a8668f02529c380785d189fc75032d54572211355a09e050e122
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/apple/swift-collections
Fetching https://github.com/urlaunched-com/Runtime
[1/1559] Fetching runtime
[1560/30254] Fetching runtime, swift-collections
Fetched https://github.com/urlaunched-com/Runtime (1.37s)
Fetched https://github.com/apple/swift-collections (1.39s)
Computing version for https://github.com/urlaunched-com/Runtime
Computed https://github.com/urlaunched-com/Runtime at 2.2.6 (2.29s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.7.2 (0.24s)
Creating working copy for https://github.com/urlaunched-com/Runtime
Working copy of https://github.com/urlaunched-com/Runtime resolved at 2.2.6
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.7.2
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 272]
[Planning deferred tasks]
[55 / 99] InternalCollectionsUtilities
[64 / 117] Runtime
[76 / 117] Runtime
[79 / 117] Runtime-product
[82 / 117] InternalCollectionsUtilities
[84 / 119] OrderedCollections
[90 / 127] OrderedCollections
[92 / 128] OrderedCollections
[93 / 128] OrderedCollections
[94 / 128] InternalCollectionsUtilities
[96 / 128] OrderedCollections
[96 / 129] Runtime
[108 / 131] OrderedCollections
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/UDF/Common/Debouncer/UserInputDebouncer.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile UserInputDebouncer.swift
/host/spi-builder-workspace/UDF/Common/Debouncer/UserInputDebouncer.swift:12:8: [1;31merror: [1;39mno such module 'Combine'[0;0m
[0;36m10 |[0;0m //===----------------------------------------------------------------------===//
[0;36m11 |[0;0m
[0;36m12 |[0;0m import Combine
   [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'Combine'[0;0m
[0;36m13 |[0;0m import Foundation
[0;36m14 |[0;0m
Failed frontend command:
/usr/bin/swift-frontend -frontend -c -filelist /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/sources-1 -primary-file /host/spi-builder-workspace/UDF/Common/ActionPriority.swift -primary-file /host/spi-builder-workspace/UDF/Common/Cached/Cached.swift -primary-file /host/spi-builder-workspace/UDF/Common/Cached/Source/CacheSource.swift -primary-file /host/spi-builder-workspace/UDF/Common/Cached/Source/FileCache.swift -primary-file /host/spi-builder-workspace/UDF/Common/Common.swift -primary-file /host/spi-builder-workspace/UDF/Common/Debouncer/Debouncer.swift -primary-file /host/spi-builder-workspace/UDF/Common/Debouncer/UserInputDebouncer.swift -primary-file /host/spi-builder-workspace/UDF/Common/Delay.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/AnyHashable+Optional.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/AnyHashable+Sendable.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/CLAccuracyAuthorization.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/CLAuthorizationStatus.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/Collection+CaseIterable.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/Dictionary+Storage.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/Hashable.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/OrderedDictionary+Storage.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/ProcessInfo.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/Publishers+AsyncState.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/View+Dialog.swift -primary-file /host/spi-builder-workspace/UDF/Common/Extensions/View+NavigationDestination.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/supplementaryOutputs-25 -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/Runtime/Sources/CRuntime/include/module.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/Runtime/Sources/CRuntime/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/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name UDF -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/UDF_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/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/ActionPriority.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Cached.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/CacheSource.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/FileCache.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Common.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Debouncer.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/UserInputDebouncer.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Delay.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/AnyHashable+Optional.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/AnyHashable+Sendable.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/CLAccuracyAuthorization.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/CLAuthorizationStatus.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Collection+CaseIterable.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Dictionary+Storage.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Hashable.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/OrderedDictionary+Storage.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/ProcessInfo.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Publishers+AsyncState.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/View+Dialog.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/View+NavigationDestination.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/ActionPriority.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Cached.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/CacheSource.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/FileCache.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Common.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Debouncer.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/UserInputDebouncer.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Delay.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/AnyHashable+Optional.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/AnyHashable+Sendable.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/CLAccuracyAuthorization.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/CLAuthorizationStatus.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Collection+CaseIterable.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Dictionary+Storage.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Hashable.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/OrderedDictionary+Storage.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/ProcessInfo.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/Publishers+AsyncState.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/View+Dialog.o -index-unit-output-path /SwiftUI-UDF.build/Debug-linux-x86_64/UDF-t.build/Objects-normal/x86_64/View+NavigationDestination.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 linux