swift-chess – Build Information – Swift Package Index

Build Information

Failed to build swift-chess, reference main (392250), with Swift 6.4 for Wasm on 17 Sep 2026 11:42:25 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dpedley/swift-chess.git
Reference: main
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/dpedley/swift-chess
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 3922505 Create LICENSE (#47)
Cloned https://github.com/dpedley/swift-chess.git
Revision (git rev-parse @):
392250531b7a9b4f275e6b38ac0e26c06e2a9574
SUCCESS checkout https://github.com/dpedley/swift-chess.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/dpedley/swift-chess.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$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-log.git
[1/8092] Fetching swift-log
Fetched https://github.com/apple/swift-log.git (0.55s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.78s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/Sources/Chess/PlayChess': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/Sources/Chess/PlayChess': File not found.
Building for debugging...
[Pre-planning 1 / 96]
[32 / 47] Logging
[41 / 57] Chess
[42 / 57] Chess
[45 / 57] Chess
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/Chess/Board/BoardVariant+GameplayKit.swift:9:8: [1;31merror: [1;39mno such module 'GameplayKit'[0;0m
  [0;36m7 |[0;0m
  [0;36m8 |[0;0m import Foundation
  [0;36m9 |[0;0m import GameplayKit
    [0;36m|[0;0m        `- [1;31merror: [1;39mno such module 'GameplayKit'[0;0m
 [0;36m10 |[0;0m
 [0;36m11 |[0;0m extension Chess.BoardVariant: GKGameModel {
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/Chess/Board/Board+Analysis.swift /host/spi-builder-workspace/Sources/Chess/Board/Board+FEN.swift /host/spi-builder-workspace/Sources/Chess/Board/Board+Game.swift /host/spi-builder-workspace/Sources/Chess/Board/Board+Moves.swift /host/spi-builder-workspace/Sources/Chess/Board/Board.swift /host/spi-builder-workspace/Sources/Chess/Board/BoardVariant+GameplayKit.swift /host/spi-builder-workspace/Sources/Chess/Board/BoardVariant.swift /host/spi-builder-workspace/Sources/Chess/Board/Position+Names.swift /host/spi-builder-workspace/Sources/Chess/Board/Position.swift /host/spi-builder-workspace/Sources/Chess/Board/SingleMoveVariant.swift /host/spi-builder-workspace/Sources/Chess/Board/Square.swift /host/spi-builder-workspace/Sources/Chess/Chess.swift /host/spi-builder-workspace/Sources/Chess/Game/Game+Notation.swift /host/spi-builder-workspace/Sources/Chess/Game/Game+Piece.swift /host/spi-builder-workspace/Sources/Chess/Game/Game+Rules.swift /host/spi-builder-workspace/Sources/Chess/Game/Game.swift /host/spi-builder-workspace/Sources/Chess/Game/GameStatus.swift /host/spi-builder-workspace/Sources/Chess/Game/Move+Names.swift /host/spi-builder-workspace/Sources/Chess/Game/Move.swift /host/spi-builder-workspace/Sources/Chess/Game/Piece.swift /host/spi-builder-workspace/Sources/Chess/Game/PieceType.swift /host/spi-builder-workspace/Sources/Chess/Game/Side+Move.swift /host/spi-builder-workspace/Sources/Chess/Game/Side.swift /host/spi-builder-workspace/Sources/Chess/Game/SideEffect.swift /host/spi-builder-workspace/Sources/Chess/Online/Chess+URL.swift /host/spi-builder-workspace/Sources/Chess/Player/ChessRobot.swift /host/spi-builder-workspace/Sources/Chess/Player/HumanPlayer.swift /host/spi-builder-workspace/Sources/Chess/Player/Player.swift /host/spi-builder-workspace/Sources/Chess/Player/PlayerFactory.swift /host/spi-builder-workspace/Sources/Chess/Robots/CautiousBot.swift /host/spi-builder-workspace/Sources/Chess/Robots/GreedyBot.swift /host/spi-builder-workspace/Sources/Chess/Robots/MindyMaxBot.swift /host/spi-builder-workspace/Sources/Chess/Robots/MontyCarlo.swift /host/spi-builder-workspace/Sources/Chess/Robots/PlaybackBot.swift /host/spi-builder-workspace/Sources/Chess/Robots/Robot+Choices.swift /host/spi-builder-workspace/Sources/Chess/Robots/Robot+Names.swift /host/spi-builder-workspace/Sources/Chess/Robots/Robot+Previews.swift /host/spi-builder-workspace/Sources/Chess/Settings/ChessPreferences.swift /host/spi-builder-workspace/Sources/Chess/Store/ChessEnvironment.swift /host/spi-builder-workspace/Sources/Chess/Store/ChessStore+Preview.swift /host/spi-builder-workspace/Sources/Chess/Store/ChessStore.swift /host/spi-builder-workspace/Sources/Chess/Store/EnvironmentReducer.swift /host/spi-builder-workspace/Sources/Chess/Store/GameActions.swift /host/spi-builder-workspace/Sources/Chess/Store/GameReducer.swift /host/spi-builder-workspace/Sources/Chess/UI/BoardIconView.swift /host/spi-builder-workspace/Sources/Chess/UI/BoardView.swift /host/spi-builder-workspace/Sources/Chess/UI/ChessSettingsView.swift /host/spi-builder-workspace/Sources/Chess/UI/ChessThemes.swift /host/spi-builder-workspace/Sources/Chess/UI/Defaults.swift /host/spi-builder-workspace/Sources/Chess/UI/Extensions/CoreGraphics+RelativeShape.swift /host/spi-builder-workspace/Sources/Chess/UI/Extensions/GridItem+Chess.swift /host/spi-builder-workspace/Sources/Chess/UI/Interactions/PieceDrag.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceArtwork/Bishop.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceArtwork/King.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceArtwork/Knight.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceArtwork/Pawn.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceArtwork/PieceArtwork+Drawing.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceArtwork/PieceArtwork.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceArtwork/Queen.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceArtwork/Rook.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceGlyph.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceShape+Details.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceShape.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceStyle.swift /host/spi-builder-workspace/Sources/Chess/UI/PieceView.swift /host/spi-builder-workspace/Sources/Chess/UI/PlayAsButton.swift /host/spi-builder-workspace/Sources/Chess/UI/PlayPauseButton.swift /host/spi-builder-workspace/Sources/Chess/UI/PlayerTitleView.swift /host/spi-builder-workspace/Sources/Chess/UI/ResetBoardButton.swift /host/spi-builder-workspace/Sources/Chess/UI/Sound.swift /host/spi-builder-workspace/Sources/Chess/UI/SquareBackground.swift /host/spi-builder-workspace/Sources/Chess/UI/SquareMoveHighlight.swift /host/spi-builder-workspace/Sources/Chess/UI/SquareSelected.swift /host/spi-builder-workspace/Sources/Chess/UI/SquareTargeted.swift /host/spi-builder-workspace/Sources/Chess/UI/UI.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 -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 -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 -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-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Chess -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/Objects-normal/wasm32/Chess_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-chess.build/Debug-webassembly-wasm32/Chess-t.build/Objects-normal/wasm32/Modules/Chess.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/Objects-normal/wasm32/Modules/Chess.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/Objects-normal/wasm32/Chess-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/Objects-normal/wasm32/Chess-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/Objects-normal/wasm32/Chess-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-chess.build/Debug-webassembly-wasm32/Chess-t.build/Objects-normal/wasm32/Modules/Chess.swiftmodule
[47 / 58] Logging
error: Build failed
BUILD FAILURE 6.4 wasm