Swift Package Index

Build Information

Failed to build BioSwift, reference master (ac04fb), with Swift 6.4 for Android on 16 Sep 2026 18:42:50 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/valdirunars/bioswift.git
Reference: master
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/valdirunars/bioswift
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at ac04fb2 Merge pull request #3 from oceanexplains/master
Cloned https://github.com/valdirunars/bioswift.git
Revision (git rev-parse @):
ac04fb2d0fe16eb23318b6f99e0cd9ee3db59afb
SUCCESS checkout https://github.com/valdirunars/bioswift.git at master
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/valdirunars/bioswift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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 http://github.com/valdirunars/BigIntCompress.git
Fetching http://github.com/attaswift/BigInt.git
[1/4939] Fetching bigint
Fetched http://github.com/attaswift/BigInt.git (0.60s)
[1/96] Fetching bigintcompress
Fetched http://github.com/valdirunars/BigIntCompress.git (0.93s)
Computing version for http://github.com/valdirunars/BigIntCompress.git
Computed http://github.com/valdirunars/BigIntCompress.git at 1.0.2 (1.99s)
Computing version for http://github.com/attaswift/BigInt.git
Computed http://github.com/attaswift/BigInt.git at 3.1.0 (0.18s)
Fetching https://github.com/attaswift/SipHash
[1/440] Fetching siphash
Fetched https://github.com/attaswift/SipHash (0.51s)
Computing version for https://github.com/attaswift/SipHash
Computed https://github.com/attaswift/SipHash at 1.2.2 (0.70s)
Creating working copy for https://github.com/attaswift/SipHash
Working copy of https://github.com/attaswift/SipHash resolved at 1.2.2
Creating working copy for http://github.com/valdirunars/BigIntCompress.git
Working copy of http://github.com/valdirunars/BigIntCompress.git resolved at 1.0.2
Creating working copy for http://github.com/attaswift/BigInt.git
Working copy of http://github.com/attaswift/BigInt.git resolved at 3.1.0
warning: 'spi-builder-workspace': found 6 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/BioSwift.svg
    /host/spi-builder-workspace/License.txt
    /host/spi-builder-workspace/README.md
    /host/spi-builder-workspace/Tests/BioSwiftTests/bio_swiftTests.swift
    /host/spi-builder-workspace/Tests/BioSwiftTests/extensionTests.swift
    /host/spi-builder-workspace/Tests/LinuxMain.swift
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[48 / 79] BigIntCompress
[59 / 79] SipHash-product
[62 / 89] BigInt
[63 / 89] BigInt
[71 / 90] SipHash
[72 / 90] BigInt
[74 / 90] BigInt
[76 / 90] BigInt
[78 / 91] BioSwift
[80 / 100] BioSwift
[86 / 102] BigInt
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/BioSequence.swift:59:15: warning: typealias overriding associated type 'Element' from protocol 'Collection' is better expressed as same-type constraint on the protocol
 57 |
 58 | extension BioSequence {
 59 |     typealias Element = Alphabet.Base
    |               `- warning: typealias overriding associated type 'Element' from protocol 'Collection' is better expressed as same-type constraint on the protocol
 60 |     typealias SubSequence = Slice<Self>
 61 |
Swift.Collection.Element:2:16: note: 'Element' declared here
1 | protocol Collection {
2 | associatedtype Element}
  |                `- note: 'Element' declared here
3 |
/host/spi-builder-workspace/Sources/BioSequence.swift:123:22: warning: typealias overriding associated type 'Index' from protocol 'Collection' is better expressed as same-type constraint on the protocol
121 |
122 | extension BioSequence {
123 |     public typealias Index = Int
    |                      `- warning: typealias overriding associated type 'Index' from protocol 'Collection' is better expressed as same-type constraint on the protocol
124 |
125 |     public var startIndex: Index {
Swift.Collection.Index:2:16: note: 'Index' declared here
1 | protocol Collection {
2 | associatedtype Index : Comparable where Self.Index == Self.Indices.Element, Self.Indices.Element == Self.Indices.Index, Self.Indices.Index == Self.SubSequence.Index}
  |                `- note: 'Index' declared here
3 |
/host/spi-builder-workspace/Sources/BioSequence.swift:60:15: warning: typealias overriding associated type 'SubSequence' from protocol 'Collection' is better expressed as same-type constraint on the protocol
 58 | extension BioSequence {
 59 |     typealias Element = Alphabet.Base
 60 |     typealias SubSequence = Slice<Self>
    |               `- warning: typealias overriding associated type 'SubSequence' from protocol 'Collection' is better expressed as same-type constraint on the protocol
 61 |
 62 |     public init<S: Sequence>(sequence: S) where S.Element: CharConvertible {
Swift.Collection.SubSequence:2:16: note: 'SubSequence' declared here
1 | protocol Collection {
2 | associatedtype SubSequence : Collection = Slice<Self> where Self.Element == Self.SubSequence.Element, Self.SubSequence == Self.SubSequence.SubSequence}
  |                `- note: 'SubSequence' declared here
3 |
/host/spi-builder-workspace/Sources/BioSequence+Codec.swift:75:1: warning: extension declares a conformance of imported type 'BigInt' to imported protocol 'BigIntType'; this will not behave correctly if the owners of 'BigInt' introduce this conformance in the future
 73 | // MARK: Compressable
 74 |
 75 | extension BigInt: BigIntType {
    | |- warning: extension declares a conformance of imported type 'BigInt' to imported protocol 'BigIntType'; this will not behave correctly if the owners of 'BigInt' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 76 |     public var hexString: String {
 77 |         return String(self, radix: 16)
/host/spi-builder-workspace/Sources/BioSequence+Codec.swift:91:22: warning: typealias overriding associated type 'CompressionNumber' from protocol 'Compressable' is better expressed as same-type constraint on the protocol
 89 | extension Genome {
 90 |
 91 |     public typealias CompressionNumber = BigInt
    |                      `- warning: typealias overriding associated type 'CompressionNumber' from protocol 'Compressable' is better expressed as same-type constraint on the protocol
 92 |
 93 |     public static var possibleComponents: [Nucleotide] {
/host/spi-builder-workspace/.build/checkouts/BigIntCompress/Sources/BigIntCompress/Protocols.swift:18:20: note: 'CompressionNumber' declared here
16 |
17 | public protocol Compressable: Collection where Element: Equatable {
18 |     associatedtype CompressionNumber: BigIntType, BinaryInteger
   |                    `- note: 'CompressionNumber' declared here
19 |
20 |     static var possibleComponents: [Element] { get }
/host/spi-builder-workspace/Sources/BioSequence+Codec.swift:98:1: error: type alias 'Element' must be declared public because it matches a requirement in public protocol 'Collection'
 96 | }
 97 |
 98 | extension Protein: Compressable {
    | `- error: type alias 'Element' must be declared public because it matches a requirement in public protocol 'Collection'
 99 |     public typealias CompressionNumber = BigInt
100 |
/host/spi-builder-workspace/Sources/BioSequence.swift:59:15: note: mark the type alias as 'public' to satisfy the requirement
 57 |
 58 | extension BioSequence {
 59 |     typealias Element = Alphabet.Base
    |               `- note: mark the type alias as 'public' to satisfy the requirement
 60 |     typealias SubSequence = Slice<Self>
 61 |
/host/spi-builder-workspace/Sources/BioSequence+Codec.swift:98:1: error: type alias 'SubSequence' must be declared public because it matches a requirement in public protocol 'Collection'
 96 | }
 97 |
 98 | extension Protein: Compressable {
    | `- error: type alias 'SubSequence' must be declared public because it matches a requirement in public protocol 'Collection'
 99 |     public typealias CompressionNumber = BigInt
100 |
/host/spi-builder-workspace/Sources/BioSequence.swift:60:15: note: mark the type alias as 'public' to satisfy the requirement
 58 | extension BioSequence {
 59 |     typealias Element = Alphabet.Base
 60 |     typealias SubSequence = Slice<Self>
    |               `- note: mark the type alias as 'public' to satisfy the requirement
 61 |
 62 |     public init<S: Sequence>(sequence: S) where S.Element: CharConvertible {
/host/spi-builder-workspace/Sources/BioSequence+Codec.swift:98:1: error: type alias 'Element' must be declared public because it matches a requirement in public protocol 'Sequence'
 96 | }
 97 |
 98 | extension Protein: Compressable {
    | `- error: type alias 'Element' must be declared public because it matches a requirement in public protocol 'Sequence'
 99 |     public typealias CompressionNumber = BigInt
100 |
/host/spi-builder-workspace/Sources/BioSequence.swift:59:15: note: mark the type alias as 'public' to satisfy the requirement
 57 |
 58 | extension BioSequence {
 59 |     typealias Element = Alphabet.Base
    |               `- note: mark the type alias as 'public' to satisfy the requirement
 60 |     typealias SubSequence = Slice<Self>
 61 |
/host/spi-builder-workspace/Sources/DNAGenome.swift:23:16: error: property cannot be declared public because its type uses an internal type
21 |     public internal(set) var  bigIntValue: BigInt
22 |
23 |     public var startIndex: Index {
   |                `- error: property cannot be declared public because its type uses an internal type
24 |         return self.units.startIndex
25 |     }
/host/spi-builder-workspace/Sources/DNAGenome.swift:27:16: error: property cannot be declared public because its type uses an internal type
25 |     }
26 |
27 |     public var endIndex: Index {
   |                `- error: property cannot be declared public because its type uses an internal type
28 |         return self.units.endIndex
29 |     }
/host/spi-builder-workspace/Sources/DNAGenome.swift:76:12: error: subscript cannot be declared public because its index uses an internal type
74 |     }
75 |
76 |     public subscript(index: Index) -> Nucleotide {
   |            `- error: subscript cannot be declared public because its index uses an internal type
77 |         return self.complementBit ? !self.units[index] : self.units[index]
78 |     }
/host/spi-builder-workspace/Sources/BioSequence.swift:43:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'DNAGenome' to 'Hashable' by implementing 'hash(into:)' instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 41 |     }
 42 |
 43 |     public var hashValue: Int {
    |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'DNAGenome' to 'Hashable' by implementing 'hash(into:)' instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 44 |         return self.bigIntValue.hashValue
 45 |     }
/host/spi-builder-workspace/Sources/BioSequence.swift:43:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'Protein' to 'Hashable' by implementing 'hash(into:)' instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 41 |     }
 42 |
 43 |     public var hashValue: Int {
    |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'Protein' to 'Hashable' by implementing 'hash(into:)' instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 44 |         return self.bigIntValue.hashValue
 45 |     }
/host/spi-builder-workspace/Sources/RNAGenome.swift:28:16: error: property cannot be declared public because its type uses an internal type
26 |     public internal(set) var  bigIntValue: BigInt
27 |
28 |     public var startIndex: Index {
   |                `- error: property cannot be declared public because its type uses an internal type
29 |         return self.units.startIndex
30 |     }
/host/spi-builder-workspace/Sources/RNAGenome.swift:32:16: error: property cannot be declared public because its type uses an internal type
30 |     }
31 |
32 |     public var endIndex: Index {
   |                `- error: property cannot be declared public because its type uses an internal type
33 |         return self.units.endIndex
34 |     }
/host/spi-builder-workspace/Sources/RNAGenome.swift:81:12: error: subscript cannot be declared public because its index uses an internal type
79 |     }
80 |
81 |     public subscript(index: Index) -> Nucleotide {
   |            `- error: subscript cannot be declared public because its index uses an internal type
82 |         return self.complementBit ? !self.units[index] : self.units[index]
83 |     }
/host/spi-builder-workspace/Sources/BioSequence.swift:43:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'RNAGenome' to 'Hashable' by implementing 'hash(into:)' instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 41 |     }
 42 |
 43 |     public var hashValue: Int {
    |                `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'RNAGenome' to 'Hashable' by implementing 'hash(into:)' instead [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 44 |         return self.bigIntValue.hashValue
 45 |     }
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
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/AminoAcid.swift /host/spi-builder-workspace/Sources/BigIntConvertible.swift /host/spi-builder-workspace/Sources/BioIOToken.swift /host/spi-builder-workspace/Sources/BioSequence+Codec.swift /host/spi-builder-workspace/Sources/BioSequence+Pattern.swift /host/spi-builder-workspace/Sources/BioSequence.swift /host/spi-builder-workspace/Sources/ByteRepresentable.swift /host/spi-builder-workspace/Sources/CharConvertible.swift /host/spi-builder-workspace/Sources/DNAGenome.swift /host/spi-builder-workspace/Sources/Extensions.swift /host/spi-builder-workspace/Sources/FASTAParser.swift /host/spi-builder-workspace/Sources/FASTAToken.swift /host/spi-builder-workspace/Sources/Genome+Foundation.swift /host/spi-builder-workspace/Sources/Genome.swift /host/spi-builder-workspace/Sources/Nucleotide.swift /host/spi-builder-workspace/Sources/Parser.swift /host/spi-builder-workspace/Sources/ParserError.swift /host/spi-builder-workspace/Sources/Protein+BioSequence.swift /host/spi-builder-workspace/Sources/Protein.swift /host/spi-builder-workspace/Sources/RNAGenome.swift /host/spi-builder-workspace/Sources/Utils.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 -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/out/Products/Debug-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name BioSwift -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/Objects-normal/aarch64/BioSwift_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/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/Objects-normal/aarch64/Modules/BioSwift.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/Objects-normal/aarch64/Modules/BioSwift.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/Objects-normal/aarch64/BioSwift-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/Objects-normal/aarch64/BioSwift-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/Objects-normal/aarch64/BioSwift-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/BioSwift.build/Debug-android-aarch64/BioSwift-t.build/Objects-normal/aarch64/Modules/BioSwift.swiftmodule
[86 / 102] BioSwift
error: Build failed
BUILD FAILURE 6.4 android