Swift Package IndexBuild Information
Failed to build SpriteSheetEngine, reference v0.1.0 (1dabae), with Swift 6.4 for Wasm on 22 Sep 2026 12:33:48 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/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>&1Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Eskils/SpriteSheetEngine.git
Reference: v0.1.0
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/Eskils/SpriteSheetEngine
* tag v0.1.0 -> FETCH_HEAD
HEAD is now at 1dabaed Document hsb support for colors
Cloned https://github.com/Eskils/SpriteSheetEngine.git
Revision (git rev-parse @):
1dabaed891471f82c6bdef9cda55016518004dba
SUCCESS checkout https://github.com/Eskils/SpriteSheetEngine.git at v0.1.0
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Build
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Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/Eskils/SpriteSheetEngine.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/host -w "$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-argument-parser
[1/18918] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser (0.78s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.98s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
warning: 'spi-builder-workspace': found 18 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/camera-background.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/camera-transform.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/image-tiler-append.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/image-tiler-column-layout.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/image-tiler-matrix-layout.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/image-tiler-row-layout.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/image-tiler-zero-layout.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/material-operation.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/model-sprite-sheet-2x2-none.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/model-sprite-sheet-2x4-transform.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/model-sprite-sheet-4-material.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/model-sprite-sheet-4-transform.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/no-operations.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/orthographic-camera-projection.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/ExpectedOutputs/transform-operation.png
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/TestAssets/cylinder-and-cone-sheet-description.json
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/TestAssets/cylinder-and-cone.scn
/host/spi-builder-workspace/Tests/SpriteSheetEngineTests/TestAssets/cylinder-and-cone.usdc
Building for debugging...
[Pre-planning 1 / 154]
[Starting]
[42 / 69] SpriteSheetEngine
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/Sources/SpriteSheetEngine/ImageTiler/ImageTiler.swift:8:8: [1;31merror: [1;39mno such module 'CoreGraphics'[0;0m
[0;36m6 |[0;0m //
[0;36m7 |[0;0m
[0;36m8 |[0;0m import CoreGraphics
[0;36m|[0;0m `- [1;31merror: [1;39mno such module 'CoreGraphics'[0;0m
[0;36m9 |[0;0m
[0;36m10 |[0;0m /// Engine used for tiling images as a grid into a larger image.
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/SpriteSheetEngine/ImageTiler/ImageTiler+ImageError.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ImageTiler/ImageTiler+TileError.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ImageTiler/ImageTiler.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/ModelRenderer/ModelRenderer+RealityKit.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/ModelRenderer/ModelRenderer.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/ModelSpriteSheetEngine.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/CameraSettings.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/Codable/CameraSettingsDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/Codable/ModelKindDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/Codable/ModelOperation/ModelOperation+MaterialDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/Codable/ModelOperation/ModelOperation+TransformDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/Codable/ModelOperation/ModelOperationDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/Codable/ModelOperation/ModelOperationDTORepresentable.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/Codable/ProjectionKindDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/ModelApplicable.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/ModelKind.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/ModelOperation/ModelOperation+Material.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/ModelOperation/ModelOperation+Transform.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/ModelSpriteSheetEngine/Types/ModelOperation/ModelOperation.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/SpriteSheetEngine.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/SpriteSheetRenderer/ModelSpriteSheetRenderer.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/SpriteSheetRenderer/SpriteSheetRenderer.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/Codable/ColorDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/Codable/ExportSettingsDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/Codable/FormatKindDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/Codable/ImageFormatDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/Codable/Matrix4x4DTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/Codable/SpriteSheetDescription/SpriteSheetDescription+ModelDTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/Codable/Vector2DTO.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/DataTransferObject.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/ExportSettings.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetAxis/SpriteSheetAxis+Horizontal.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetAxis/SpriteSheetAxis+Vertical.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetAxis/SpriteSheetAxis.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetAxis/SpriteSheetAxisDescribable.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetDescription/SpriteSheetDescribable.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetDescription/SpriteSheetDescription+Model.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetDescription/SpriteSheetDescription+TransferableType.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetDescription/SpriteSheetDescription.swift /host/spi-builder-workspace/Sources/SpriteSheetEngine/Types/SpriteSheetOperation.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 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 -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/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SpriteSheetEngine -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/Objects-normal/wasm32/SpriteSheetEngine_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/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/Objects-normal/wasm32/Modules/SpriteSheetEngine.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/Objects-normal/wasm32/Modules/SpriteSheetEngine.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/Objects-normal/wasm32/SpriteSheetEngine-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/Objects-normal/wasm32/SpriteSheetEngine-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/Objects-normal/wasm32/SpriteSheetEngine-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SpriteSheetEngine.build/Debug-webassembly-wasm32/SpriteSheetEngine-t.build/Objects-normal/wasm32/Modules/SpriteSheetEngine.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm