swift-binary-coder – Build Information

Build Information

Successful build of swift-binary-coder, reference v0.0.1 (5270e9), with Swift 6.4 for Android on 18 Sep 2026 21:24:58 UTC.

Swift 6 data race errors: 0

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: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/fwcd/swift-binary-coder.git
Reference: v0.0.1
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/fwcd/swift-binary-coder
 * tag               v0.0.1     -> FETCH_HEAD
HEAD is now at 5270e91 Implement decoding of non null terminated strings
Cloned https://github.com/fwcd/swift-binary-coder.git
Revision (git rev-parse @):
5270e91c53e2b75a32c8383de74743233d8aab7a
SUCCESS checkout https://github.com/fwcd/swift-binary-coder.git at v0.0.1
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/fwcd/swift-binary-coder.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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-docc-plugin.git
[1/2345] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin.git (0.56s)
Computing version for https://github.com/apple/swift-docc-plugin.git
Computed https://github.com/apple/swift-docc-plugin.git at 1.5.0 (0.78s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3823] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (0.58s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.82s)
Creating working copy for https://github.com/apple/swift-docc-plugin.git
Working copy of https://github.com/apple/swift-docc-plugin.git resolved at 1.5.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Building for debugging...
[Planning deferred tasks]
/host/spi-builder-workspace/Sources/BinaryCoder/BinaryCodingConfiguation.swift:6:32: [1;33mwarning: [1;39mcannot use struct 'Encoding' in a property declaration member of a type not marked '@_implementationOnly'; 'FoundationEssentials' was not imported by this file[0;0m
 [0;36m4 |[0;0m     let endianness: Endianness
 [0;36m5 |[0;0m     /// The encoding to use for strings.
 [0;36m6 |[0;0m     let stringEncoding: String.Encoding
   [0;36m|[0;0m                                `- [1;33mwarning: [1;39mcannot use struct 'Encoding' in a property declaration member of a type not marked '@_implementationOnly'; 'FoundationEssentials' was not imported by this file[0;0m
 [0;36m7 |[0;0m     /// Whether to add a NUL byte to encoded strings. This makes them exempt
 [0;36m8 |[0;0m     /// from the variable length rules since they are properly delimited.
FoundationEssentials.String.Encoding:2:15: [1;39mnote: [1;39mstruct declared here[0;0m
 [0;36m1 |[0;0m struct String {
 [0;36m2 |[0;0m public struct Encoding : RawRepresentable, Sendable, Equatable {
   [0;36m|[0;0m               `- [1;39mnote: [1;39mstruct declared here[0;0m
 [0;36m3 |[0;0m     public var rawValue: UInt
 [0;36m4 |[0;0m     public init(rawValue: UInt)
/host/spi-builder-workspace/Sources/BinaryCoder/BinaryCodingConfiguation.swift:15:32: [1;33mwarning: [1;39mcannot use struct 'Encoding' here; 'FoundationEssentials' was not imported by this file[0;0m
[0;36m13 |[0;0m     public init(
[0;36m14 |[0;0m         endianness: Endianness = .bigEndian,
[0;36m15 |[0;0m         stringEncoding: String.Encoding = .utf8,
   [0;36m|[0;0m                                `- [1;33mwarning: [1;39mcannot use struct 'Encoding' here; 'FoundationEssentials' was not imported by this file[0;0m
[0;36m16 |[0;0m         nullTerminateStrings: Bool = true,
[0;36m17 |[0;0m         variableSizedTypeStrategy: VariableSizedTypeStrategy = .untagged
FoundationEssentials.String.Encoding:2:15: [1;39mnote: [1;39mstruct declared here[0;0m
 [0;36m1 |[0;0m struct String {
 [0;36m2 |[0;0m public struct Encoding : RawRepresentable, Sendable, Equatable {
   [0;36m|[0;0m               `- [1;39mnote: [1;39mstruct declared here[0;0m
 [0;36m3 |[0;0m     public var rawValue: UInt
 [0;36m4 |[0;0m     public init(rawValue: UInt)
/host/spi-builder-workspace/Sources/BinaryCoder/BinaryCodingConfiguation.swift:15:44: [1;33mwarning: [1;39mstatic property 'utf8' cannot be used in a default argument value because 'FoundationEssentials' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
[0;36m13 |[0;0m     public init(
[0;36m14 |[0;0m         endianness: Endianness = .bigEndian,
[0;36m15 |[0;0m         stringEncoding: String.Encoding = .utf8,
   [0;36m|[0;0m                                            |- [1;33mwarning: [1;39mstatic property 'utf8' cannot be used in a default argument value because 'FoundationEssentials' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
   [0;36m|[0;0m                                            `- [1;39mnote: [1;39mThe missing import of module 'FoundationEssentials' will be added implicitly[0;0m
[0;36m16 |[0;0m         nullTerminateStrings: Bool = true,
[0;36m17 |[0;0m         variableSizedTypeStrategy: VariableSizedTypeStrategy = .untagged
[28 / 36] BinaryCoder
[33 / 36] BinaryCoder
/host/spi-builder-workspace/Sources/BinaryCoder/BinaryCodingConfiguation.swift:15:44: [1;33mwarning: [1;39mstatic property 'utf8' cannot be used in a default argument value because 'FoundationEssentials' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
[0;36m13 |[0;0m     public init(
[0;36m14 |[0;0m         endianness: Endianness = .bigEndian,
[0;36m15 |[0;0m         stringEncoding: String.Encoding = .utf8,
   [0;36m|[0;0m                                            |- [1;33mwarning: [1;39mstatic property 'utf8' cannot be used in a default argument value because 'FoundationEssentials' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
   [0;36m|[0;0m                                            `- [1;39mnote: [1;39mThe missing import of module 'FoundationEssentials' will be added implicitly[0;0m
[0;36m16 |[0;0m         nullTerminateStrings: Bool = true,
[0;36m17 |[0;0m         variableSizedTypeStrategy: VariableSizedTypeStrategy = .untagged
/host/spi-builder-workspace/Sources/BinaryCoder/BinaryCodingConfiguation.swift:6:32: [1;33mwarning: [1;39mcannot use struct 'Encoding' in a property declaration member of a type not marked '@_implementationOnly'; 'FoundationEssentials' was not imported by this file[0;0m
 [0;36m4 |[0;0m     let endianness: Endianness
 [0;36m5 |[0;0m     /// The encoding to use for strings.
 [0;36m6 |[0;0m     let stringEncoding: String.Encoding
   [0;36m|[0;0m                                `- [1;33mwarning: [1;39mcannot use struct 'Encoding' in a property declaration member of a type not marked '@_implementationOnly'; 'FoundationEssentials' was not imported by this file[0;0m
 [0;36m7 |[0;0m     /// Whether to add a NUL byte to encoded strings. This makes them exempt
 [0;36m8 |[0;0m     /// from the variable length rules since they are properly delimited.
FoundationEssentials.String.Encoding:2:15: [1;39mnote: [1;39mstruct declared here[0;0m
 [0;36m1 |[0;0m struct String {
 [0;36m2 |[0;0m public struct Encoding : RawRepresentable, Sendable, Equatable {
   [0;36m|[0;0m               `- [1;39mnote: [1;39mstruct declared here[0;0m
 [0;36m3 |[0;0m     public var rawValue: UInt
 [0;36m4 |[0;0m     public init(rawValue: UInt)
/host/spi-builder-workspace/Sources/BinaryCoder/BinaryCodingConfiguation.swift:15:32: [1;33mwarning: [1;39mcannot use struct 'Encoding' here; 'FoundationEssentials' was not imported by this file[0;0m
[0;36m13 |[0;0m     public init(
[0;36m14 |[0;0m         endianness: Endianness = .bigEndian,
[0;36m15 |[0;0m         stringEncoding: String.Encoding = .utf8,
   [0;36m|[0;0m                                `- [1;33mwarning: [1;39mcannot use struct 'Encoding' here; 'FoundationEssentials' was not imported by this file[0;0m
[0;36m16 |[0;0m         nullTerminateStrings: Bool = true,
[0;36m17 |[0;0m         variableSizedTypeStrategy: VariableSizedTypeStrategy = .untagged
FoundationEssentials.String.Encoding:2:15: [1;39mnote: [1;39mstruct declared here[0;0m
 [0;36m1 |[0;0m struct String {
 [0;36m2 |[0;0m public struct Encoding : RawRepresentable, Sendable, Equatable {
   [0;36m|[0;0m               `- [1;39mnote: [1;39mstruct declared here[0;0m
 [0;36m3 |[0;0m     public var rawValue: UInt
 [0;36m4 |[0;0m     public init(rawValue: UInt)
/host/spi-builder-workspace/Sources/BinaryCoder/BinaryCodingConfiguation.swift:15:44: [1;33mwarning: [1;39mstatic property 'utf8' cannot be used in a default argument value because 'FoundationEssentials' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
[0;36m13 |[0;0m     public init(
[0;36m14 |[0;0m         endianness: Endianness = .bigEndian,
[0;36m15 |[0;0m         stringEncoding: String.Encoding = .utf8,
   [0;36m|[0;0m                                            |- [1;33mwarning: [1;39mstatic property 'utf8' cannot be used in a default argument value because 'FoundationEssentials' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
   [0;36m|[0;0m                                            `- [1;39mnote: [1;39mThe missing import of module 'FoundationEssentials' will be added implicitly[0;0m
[0;36m16 |[0;0m         nullTerminateStrings: Bool = true,
[0;36m17 |[0;0m         variableSizedTypeStrategy: VariableSizedTypeStrategy = .untagged
[37 / 37] BinaryCoder-product
Build complete! (6.01 secs)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin.git"
    }
  ],
  "manifest_display_name" : "swift-binary-coder",
  "name" : "swift-binary-coder",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "BinaryCoder",
      "targets" : [
        "BinaryCoder"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "BinaryCoderTests",
      "module_type" : "SwiftTarget",
      "name" : "BinaryCoderTests",
      "path" : "Tests/BinaryCoderTests",
      "sources" : [
        "BinaryDecoderTests.swift",
        "BinaryEncoderTests.swift",
        "SupportStructures.swift"
      ],
      "target_dependencies" : [
        "BinaryCoder"
      ],
      "type" : "test"
    },
    {
      "c99name" : "BinaryCoder",
      "module_type" : "SwiftTarget",
      "name" : "BinaryCoder",
      "path" : "Sources/BinaryCoder",
      "product_memberships" : [
        "BinaryCoder"
      ],
      "sources" : [
        "BinaryCodingConfiguation.swift",
        "Decoder/BinaryDecoder.swift",
        "Decoder/BinaryDecoderImpl.swift",
        "Decoder/BinaryDecodingError.swift",
        "Decoder/BinaryDecodingState.swift",
        "Decoder/KeyedBinaryDecodingContainer.swift",
        "Decoder/SingleValueBinaryDecodingContainer.swift",
        "Decoder/UnkeyedBinaryDecodingContainer.swift",
        "Encoder/BinaryEncoder.swift",
        "Encoder/BinaryEncoderImpl.swift",
        "Encoder/BinaryEncodingError.swift",
        "Encoder/BinaryEncodingState.swift",
        "Encoder/KeyedBinaryEncodingContainer.swift",
        "Encoder/SingleValueBinaryEncodingContainer.swift",
        "Encoder/UnkeyedBinaryEncodingContainer.swift",
        "Endianness.swift",
        "VariableSizedTypeStrategy.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
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
Done.