TwitchKit – Build Information – Swift Package Index

Build Information

Failed to build TwitchKit, reference 0.4.0 (2cb0b1), with Swift 6.4 for Android on 28 Sep 2026 09:50:07 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-3":/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:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/datguyandy/TwitchKit.git
Reference: 0.4.0
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/datguyandy/TwitchKit
 * tag               0.4.0      -> FETCH_HEAD
HEAD is now at 2cb0b1d Release 0.4.0: update Twitch API compatibility and harden lifecycle handling
Cloned https://github.com/datguyandy/TwitchKit.git
Revision (git rev-parse @):
2cb0b1dfdfd4ab492c3676f23ad804370219cd4c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/datguyandy/TwitchKit.git at 0.4.0
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/datguyandy/TwitchKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/swiftlang/swift-docc-plugin
[1/2345] Fetching swift-docc-plugin
Fetched https://github.com/swiftlang/swift-docc-plugin (0.63s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (1.81s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3832] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (0.67s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.00s)
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Building for debugging...
[Planning deferred tasks]
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient.swift:2:8: [1;31merror: [1;39mno such module 'os'[0;0m
  [0;36m1 |[0;0m import Foundation
  [0;36m2 |[0;0m import os
    [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'os'[0;0m
  [0;36m3 |[0;0m
  [0;36m4 |[0;0m private let logger = Logger(subsystem: "com.twitchkit", category: "helix")
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/TwitchKit/API/EventSubSubscriptionModels.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Ads.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+AnalyticsBits.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+ChannelPoints.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Channels.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Charity.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Chat.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+ChatExtended.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Conduits.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+CreatorTools.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+DiscoveryUsers.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Entitlements.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+EventSub.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Extensions.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Games.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+GuestStar.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+HypeTrain.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Media.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Moderation.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Polls.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Schedule.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Search.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Streams.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Subscriptions.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient+Users.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixClient.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixError.swift /host/spi-builder-workspace/Sources/TwitchKit/API/HelixQuery.swift /host/spi-builder-workspace/Sources/TwitchKit/Auth/KeychainStore.swift /host/spi-builder-workspace/Sources/TwitchKit/Auth/TwitchAuth.swift /host/spi-builder-workspace/Sources/TwitchKit/Auth/TwitchOAuthClient.swift /host/spi-builder-workspace/Sources/TwitchKit/Auth/TwitchTokenProvider.swift /host/spi-builder-workspace/Sources/TwitchKit/Auth/TwitchTokenStore.swift /host/spi-builder-workspace/Sources/TwitchKit/EventSub/ConnectionState.swift /host/spi-builder-workspace/Sources/TwitchKit/EventSub/EventSubClient.swift /host/spi-builder-workspace/Sources/TwitchKit/EventSub/EventSubEvents.swift /host/spi-builder-workspace/Sources/TwitchKit/EventSub/EventSubMessage.swift /host/spi-builder-workspace/Sources/TwitchKit/EventSub/EventSubSubscription.swift /host/spi-builder-workspace/Sources/TwitchKit/EventSub/EventSubWebhookVerifier.swift /host/spi-builder-workspace/Sources/TwitchKit/EventSub/NetworkPathMonitoring.swift /host/spi-builder-workspace/Sources/TwitchKit/EventSub/ReconnectDecision.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/ChatMessage.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchBadge.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchChannel.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchEmote.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchFollow.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchGame.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchStream.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchStringEnum.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchSubscription.swift /host/spi-builder-workspace/Sources/TwitchKit/Models/TwitchUser.swift /host/spi-builder-workspace/Sources/TwitchKit/Networking/HTTPClient.swift /host/spi-builder-workspace/Sources/TwitchKit/TwitchClient.swift -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -I /host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64 -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 /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/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 -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_android.artifactbundle/swift-android/swift-resources/usr/lib/swift-aarch64 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/18 -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-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name TwitchKit -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/Objects-normal/aarch64/TwitchKit_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/Objects-normal/aarch64/Modules/TwitchKit.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/Objects-normal/aarch64/Modules/TwitchKit.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/Objects-normal/aarch64/TwitchKit-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/Objects-normal/aarch64/TwitchKit-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.[32 / 44] TwitchKit
noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/Objects-normal/aarch64/TwitchKit-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/TwitchKit.build/Debug-android-aarch64/TwitchKit-t.build/Objects-normal/aarch64/Modules/TwitchKit.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android