Swift Package IndexBuild Information
Failed to build BrainflipKit, reference main (7bab26), with Swift 6.1 for Android on 7 Feb 2026 07:05:27 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kaascevich/BrainflipKit.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/kaascevich/BrainflipKit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 7bab264 reindent
Cloned https://github.com/kaascevich/BrainflipKit.git
Revision (git rev-parse @):
7bab2642f70f88e02601f6b06b295202118f3888
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/kaascevich/BrainflipKit.git at main
========================================
Build
========================================
Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/kaascevich/BrainflipKit.git
https://github.com/kaascevich/BrainflipKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
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"name" : "BrainflipKit",
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"targets" : [
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"targets" : [
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"sources" : [
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"target_dependencies" : [
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],
"type" : "test"
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"type" : "library"
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"sources" : [
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"Interpreter/ExecutionTests.swift",
"Interpreter/InitializerTests.swift",
"Interpreter/Instructions/AddTests.swift",
"Interpreter/Instructions/InputTests.swift",
"Interpreter/Instructions/MovementTests.swift",
"Interpreter/Instructions/MultiplyTests.swift",
"Interpreter/Instructions/OutputTests.swift",
"Interpreter/MiscTests.swift",
"Interpreter/OptionsTests.swift",
"Interpreter/StateTests.swift",
"Parsing/OptimizerTests.swift",
"Parsing/ParserErrorTests.swift",
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"TestCases.swift"
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"Interpreter/Instructions/Output.swift",
"Interpreter/Interpreter.swift",
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"Interpreter/State.swift",
"Interpreter/Typealiases.swift",
"Models/Instruction.swift",
"Models/Program.swift",
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"product_memberships" : [
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"sources" : [
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"Command/Option Groups/Input.swift",
"Command/Option Groups/Interpreter.swift",
"Command/Option Groups/Program.swift",
"Command/Subcommands/Parse.swift",
"Command/Subcommands/Run.swift",
"Command/Subcommands/Translate.swift",
"IO Helpers/StandardInput.swift",
"IO Helpers/Streams.swift",
"IO Helpers/TerminalRawMode.swift"
],
"target_dependencies" : [
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"BrainflipTranslation"
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"type" : "executable"
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"tools_version" : "6.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:08fa5f1bd27c53c71ebe7c2842e29d52715d90da2c5b8f52513c9039c232613d
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:08fa5f1bd27c53c71ebe7c2842e29d52715d90da2c5b8f52513c9039c232613d
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
BUILD FAILURE 6.1 android