Swift Package IndexBuild Information
Failed to build FractalGenerators, reference main (3d2975), with Swift 6.4 for Android on 22 Sep 2026 23:28:48 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:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
========================================
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/Kosikowski/fractal-generators.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/Kosikowski/fractal-generators
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 3d29758 Removed NSColor usage and RealModule import.
Cloned https://github.com/Kosikowski/fractal-generators.git
Revision (git rev-parse @):
3d29758af739d5d7eb884a3fd182591e45d66d0d
SUCCESS checkout https://github.com/Kosikowski/fractal-generators.git at main
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Build
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Selected platform: android
Swift version: 6.4
Building package at path: $PWD
https://github.com/Kosikowski/fractal-generators.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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/apple/swift-numerics.git
[1/6640] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git (0.71s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.93s)
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Building for debugging...
[Provisioning 1 / 7]
[Planning 1 / 155]
[Planning deferred tasks]
[33 / 56] _NumericsShims
[42 / 66] RealModule
[43 / 66] _NumericsShims
[49 / 66] ComplexModule
[52 / 76] ComplexModule
[54 / 76] ComplexModule
[57 / 76] ComplexModule
[65 / 77]
[72 / 87] FractalGenerators
[75 / 87] FractalGenerators
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/Sources/FractalGenerators/Core/FractalFactory.swift:9:8: [1;31merror: [1;39mno such module 'CoreGraphics'[0;0m
[0;36m7 |[0;0m
[0;36m8 |[0;0m import ComplexModule
[0;36m9 |[0;0m import CoreGraphics
[0;36m|[0;0m `- [1;31merror: [1;39mno such module 'CoreGraphics'[0;0m
[0;36m10 |[0;0m import Foundation
[0;36m11 |[0;0m import SwiftUI
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/FractalGenerators/Core/FractalFactory.swift /host/spi-builder-workspace/Sources/FractalGenerators/Core/FractalProtocols.swift /host/spi-builder-workspace/Sources/FractalGenerators/Core/GenericFractalView.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/ApollonianGasketGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/BoxCountingGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/BrownianMotionGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/BuddhabrotGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/BurningShipGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/CantorDustGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/CantorSetGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/ChuaCircuitGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/CliffordAttractorGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/CoastlineGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/ConwaysGameOfLifeGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/DLAGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/DeJongAttractorGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/DiamondSquareGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/DragonCurveGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/FBMGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/FractalFlamesGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/GingerbreadmanMapGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/GosperCurveGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/HeighwayDragonGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/HenonAttractorGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/HilbertCurveGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/IFSGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/JuliaSetGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/KochSnowflakeGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/LangtonsAntGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/LevyCCurveGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/LevyFlightGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/LightningPatternGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/LogisticMapGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/LorenzAttractorGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/Mandelbrot2Generator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/MandelbrotGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/MangerSpongeGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/MengerCubeGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/NewtonFractalGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/PeanoCurveGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/PerliniNoiseGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/PlasmaFractalGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/PythagoreanTreeGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/RiverNetworkGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/RomanescoBroccoliGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/RosslerAttractorGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/SierpinskiArrowheadGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/SierpinskiCarpetGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/SierpinskiTriangleGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/SimplexNoiseGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/SnowFlakeGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/TreeBranchingGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/TricornFractalGenerator.swift /host/spi-builder-workspace/Sources/FractalGenerators/Generators/VoronoiDiagramGenerator.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 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 /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 -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/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/swift-numerics/Sources/_NumericsShims/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FractalGenerators -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/Objects-normal/aarch64/FractalGenerators_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/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/Objects-normal/aarch64/Modules/FractalGenerators.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/Objects-normal/aarch64/Modules/FractalGenerators.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/Objects-normal/aarch64/FractalGenerators-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/Objects-normal/aarch64/FractalGenerators-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/Objects-normal/aarch64/FractalGenerators-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/FractalGenerators.build/Debug-android-aarch64/FractalGenerators-t.build/Objects-normal/aarch64/Modules/FractalGenerators.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android