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Build Information

Failed to build BrainflipKit, reference v1.0.0-alpha.1 (c6837a), with Swift 6.3 for Android on 15 Apr 2026 01:05:13 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kaascevich/BrainflipKit.git
Reference: v1.0.0-alpha.1
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
 * tag               v1.0.0-alpha.1 -> FETCH_HEAD
HEAD is now at c6837aa chore: 🔥 delete `Package.resolved` from pushed repo
Cloned https://github.com/kaascevich/BrainflipKit.git
Revision (git rev-parse @):
c6837aad1be99a70e13ef164c294bdec777cbe02
SUCCESS checkout https://github.com/kaascevich/BrainflipKit.git at v1.0.0-alpha.1
========================================
Build
========================================
Selected platform:         android
Swift version:             6.3
Building package at path:  $PWD
https://github.com/kaascevich/BrainflipKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:9008270ea37a55e78725e6225015adb5eff8582da520c5232bf0499f32c36dc4
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest
Fetching https://github.com/apple/swift-algorithms.git
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Fetching https://github.com/pointfreeco/swift-parsing.git
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Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (1.52s)
Computing version for https://github.com/pointfreeco/swift-case-paths
Computed https://github.com/pointfreeco/swift-case-paths at 1.7.3 (2.54s)
Fetching https://github.com/swiftlang/swift-syntax
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[5724/80695] Fetching xctest-dynamic-overlay, swift-syntax
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[2999/74972] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (6.94s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 603.0.0 (7.72s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (0.46s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 603.0.0
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at main (e552972)
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.9.0
Creating working copy for https://github.com/pointfreeco/swift-case-paths
Working copy of https://github.com/pointfreeco/swift-case-paths resolved at 1.7.3
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at main (0b43769)
Creating working copy for https://github.com/pointfreeco/swift-parsing.git
Working copy of https://github.com/pointfreeco/swift-parsing.git resolved at main (611f344)
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
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/603.0.0/swift-6.3-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/603.0.0/swift-6.3-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz (0.38s)
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/34] Write sources
[15/34] Compiling _NumericsShims _NumericsShims.c
[16/34] Write swift-version--4F562202D5529B1.txt
[18/52] Emitting module CasePathsMacros
[19/52] Emitting module RealModule
[20/52] Compiling RealModule AlgebraicField.swift
[21/52] Compiling RealModule ApproximateEquality.swift
[22/53] Compiling RealModule AugmentedArithmetic.swift
[23/53] Compiling RealModule Double+Real.swift
[24/53] Compiling RealModule Real.swift
[25/53] Compiling RealModule RelaxedArithmetic.swift
[26/53] Compiling RealModule Float80+Real.swift
[27/53] Compiling RealModule RealFunctions.swift
[28/53] Compiling RealModule Float16+Real.swift
[29/53] Compiling RealModule ElementaryFunctions.swift
[30/53] Compiling RealModule Float+Real.swift
[31/54] Emitting module IssueReportingPackageSupport
[32/54] Compiling IssueReportingPackageSupport _Test.swift
[34/70] Wrapping AST for RealModule for debugging
[35/78] Wrapping AST for IssueReportingPackageSupport for debugging
[37/101] Compiling ArgumentParserToolInfo ToolInfo.swift
[38/101] Emitting module ArgumentParserToolInfo
[39/102] Wrapping AST for ArgumentParserToolInfo for debugging
[41/149] Compiling ArgumentParser CompletionKind.swift
[42/149] Compiling ArgumentParser Errors.swift
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[61/152] Compiling Algorithms Windows.swift
[62/152] Compiling CasePathsMacros CasePathableMacro.swift
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[73/153] Linking CasePathsMacros-tool
[75/153] Emitting module Algorithms
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[87/162] Compiling IssueReporting WithExpectedIssue.swift
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[162/178] Compiling CasePathsCore TypeName.swift
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[164/179] Compiling CasePathsCore AnyCasePath.swift
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[184/255] Compiling Parsing OneOf.swift
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[246/255] Compiling Parsing Many.swift
[247/255] Compiling Parsing Map.swift
[248/255] Compiling Parsing Newline.swift
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[250/264] Emitting module Parsing
[251/264] Compiling Parsing Whitespace.swift
[252/264] Compiling Parsing AnyParser.swift
[253/264] Compiling Parsing CompactMap.swift
[254/264] Compiling Parsing FlatMap.swift
[255/264] Compiling Parsing Parsers.swift
[256/264] Compiling Parsing Stream.swift
[257/264] Compiling Parsing ParsingError.swift
[258/264] Compiling Parsing PrependableCollection.swift
[259/264] Compiling Parsing PrintingError.swift
[260/265] Wrapping AST for Parsing for debugging
[262/284] Emitting module BrainflipKit
[263/286] Compiling BrainflipKit Typealiases.swift
[264/286] Compiling BrainflipKit ExtraInstruction.swift
[265/286] Compiling BrainflipKit Options.swift
[266/286] Compiling BrainflipKit State.swift
[267/286] Compiling BrainflipKit Extras.swift
[268/286] Compiling BrainflipKit Input.swift
[269/286] Compiling BrainflipKit Looping.swift
[270/286] Compiling BrainflipKit Error.swift
[271/286] Compiling BrainflipKit Execution.swift
[272/286] Compiling BrainflipKit Add.swift
[273/286] Compiling BrainflipKit Scan.swift
[274/286] Compiling BrainflipKit SetTo.swift
[275/286] Compiling BrainflipKit Interpreter.swift
[276/286] Compiling BrainflipKit Movement.swift
[277/286] Compiling BrainflipKit Multiply.swift
[278/286] Compiling BrainflipKit Output.swift
[279/286] Compiling BrainflipKit Instruction.swift
[280/286] Compiling BrainflipKit Program.swift
[281/286] Compiling BrainflipKit Optimizer.swift
[282/286] Compiling BrainflipKit Parser.swift
[283/287] Wrapping AST for BrainflipKit for debugging
[285/296] Compiling BrainflipCLI ExtraInstruction+Argument.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[286/297] Emitting module BrainflipCLI
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:41:42: error: cannot find type 'termios' in scope
 39 |     private struct TerminalRawMode: ~Copyable {
 40 |       /// The original state of the terminal.
 41 |       private let originalTerminalState: termios
    |                                          `- error: cannot find type 'termios' in scope
 42 |
 43 |       /// Creates a new instance.
[287/297] Compiling BrainflipCLI InterpreterOptions.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
[288/297] Compiling BrainflipCLI InputOptions.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
[289/297] Compiling BrainflipCLI BrainflipCommand.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
[290/297] Compiling BrainflipCLI Brainflip+Helpers.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
[291/297] Compiling BrainflipCLI Brainflip+Impl.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
[292/297] Compiling BrainflipCLI ReadAllLines.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
[293/297] Compiling BrainflipCLI StandardInputIterator.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:41:42: error: cannot find type 'termios' in scope
 39 |     private struct TerminalRawMode: ~Copyable {
 40 |       /// The original state of the terminal.
 41 |       private let originalTerminalState: termios
    |                                          `- error: cannot find type 'termios' in scope
 42 |
 43 |       /// Creates a new instance.
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:45:36: error: cannot find 'termios' in scope
 43 |       /// Creates a new instance.
 44 |       init() {
 45 |         var currentTerminalState = termios()
    |                                    `- error: cannot find 'termios' in scope
 46 |         _ = tcgetattr(standardInput, &currentTerminalState)
 47 |
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:46:13: error: cannot find 'tcgetattr' in scope
 44 |       init() {
 45 |         var currentTerminalState = termios()
 46 |         _ = tcgetattr(standardInput, &currentTerminalState)
    |             `- error: cannot find 'tcgetattr' in scope
 47 |
 48 |         self.originalTerminalState = currentTerminalState
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:61:43: error: cannot find 'ICANON' in scope
 59 |
 60 |         // enable raw mode by disabling line buffering
 61 |         rawTerminalState.c_lflag &= ~UInt(ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 62 |
 63 |         if !enableEcho {
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:65:45: error: cannot find 'ECHO' in scope
 63 |         if !enableEcho {
 64 |           // disable echoing
 65 |           rawTerminalState.c_lflag &= ~UInt(ECHO)
    |                                             `- error: cannot find 'ECHO' in scope
 66 |         }
 67 |
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:70:15: error: cannot find 'tcsetattr' in scope
 68 |         // apply the new settings
 69 |         withUnsafePointer(to: rawTerminalState) {
 70 |           _ = tcsetattr(standardInput, TCSAFLUSH, $0)
    |               `- error: cannot find 'tcsetattr' in scope
 71 |         }
 72 |       }
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:70:40: error: cannot find 'TCSAFLUSH' in scope
 68 |         // apply the new settings
 69 |         withUnsafePointer(to: rawTerminalState) {
 70 |           _ = tcsetattr(standardInput, TCSAFLUSH, $0)
    |                                        `- error: cannot find 'TCSAFLUSH' in scope
 71 |         }
 72 |       }
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:77:15: error: cannot find 'tcsetattr' in scope
 75 |       func disable() {
 76 |         withUnsafePointer(to: self.originalTerminalState) {
 77 |           _ = tcsetattr(standardInput, TCSAFLUSH, $0)
    |               `- error: cannot find 'tcsetattr' in scope
 78 |         }
 79 |       }
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:77:40: error: cannot find 'TCSAFLUSH' in scope
 75 |       func disable() {
 76 |         withUnsafePointer(to: self.originalTerminalState) {
 77 |           _ = tcsetattr(standardInput, TCSAFLUSH, $0)
    |                                        `- error: cannot find 'TCSAFLUSH' in scope
 78 |         }
 79 |       }
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:101:24: error: cannot find 'read' in scope
 99 |
100 |       var nextCharacter: UInt8 = 0
101 |       let readResult = read(standardInput, &nextCharacter, 1)
    |                        `- error: cannot find 'read' in scope
102 |
103 |       // make sure the input request succeeded, and that the character
[294/297] Compiling BrainflipCLI StandardOutputStream.swift
/host/spi-builder-workspace/Sources/BrainflipCLI/IO Helpers/StandardInputIterator.swift:22:8: error: Unsupported platform
 20 | private import WinSDK
 21 | #else
 22 | #error("Unsupported platform")
    |        `- error: Unsupported platform
 23 | #endif
 24 |
BUILD FAILURE 6.3 android