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Build Information

Successful build of FlatBuffers, reference v25.12.19 (7e1630), with Swift 6.4 for Linux on 18 Sep 2026 09:12:50 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/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:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/google/flatbuffers.git
Reference: v25.12.19
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/google/flatbuffers
 * tag               v25.12.19  -> FETCH_HEAD
HEAD is now at 7e16302 FlatBuffers Version 25.12.19 (#8871)
Cloned https://github.com/google/flatbuffers.git
Revision (git rev-parse @):
7e163021e59cca4f8e1e35a7c828b5c6b7915953
SUCCESS checkout https://github.com/google/flatbuffers.git at v25.12.19
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/google/flatbuffers.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
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warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/tests/swift/Tests/Flatbuffers/monsterdata_test.mon
Building for debugging...
[Constructing description]
[Planning 52 / 153]
[Planning deferred tasks]
[32 / 55]
[36 / 59] Common
[43 / 61] FlexBuffers
[47 / 70] FlatBuffers
[49 / 79] FlatBuffers
[50 / 79] FlexBuffers
[51 / 79] FlexBuffers
[59 / 79] FlatBuffers
[69 / 80] FlatBuffers-product
[70 / 80] FlatBuffers-product
[74 / 80] AllExcludingTests
[74 / 80] FlatBuffers
/host/spi-builder-workspace/swift/Sources/FlexBuffers/Utils/functions.swift:106:41: warning: 'vectorString' is deprecated: use FBT_VECTOR or FBT_VECTOR_KEY instead. [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
104 | @inline(__always)
105 | func isTypedVectorType(type: FlexBufferType) -> Bool {
106 |   return type >= .vectorInt && type <= .vectorString || type == .vectorBool
    |                                         `- warning: 'vectorString' is deprecated: use FBT_VECTOR or FBT_VECTOR_KEY instead. [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
107 | }
108 |
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[75 / 81] FlexBuffers
[78 / 81] FlatBuffers
[79 / 82] FlatBuffers
Build complete! (11.63 secs)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "grpc-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/grpc/grpc-swift.git"
    }
  ],
  "manifest_display_name" : "FlatBuffers",
  "name" : "FlatBuffers",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.14"
    }
  ],
  "products" : [
    {
      "name" : "FlatBuffers",
      "targets" : [
        "FlatBuffers"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "FlexBuffers",
      "targets" : [
        "FlexBuffers"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FlexbuffersTests",
      "module_type" : "SwiftTarget",
      "name" : "FlexbuffersTests",
      "path" : "tests/swift/Tests/Flexbuffers",
      "sources" : [
        "FlexBuffersJSONTests.swift",
        "FlexBuffersReaderTests.swift",
        "FlexBuffersStringTests.swift",
        "FlexBuffersWriterTests.swift",
        "Mocks.swift"
      ],
      "target_dependencies" : [
        "FlexBuffers"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FlexBuffers",
      "module_type" : "SwiftTarget",
      "name" : "FlexBuffers",
      "path" : "swift/Sources/FlexBuffers",
      "product_memberships" : [
        "FlexBuffers"
      ],
      "sources" : [
        "ByteBuffer.swift",
        "FlexBufferType.swift",
        "Reader/FixedTypedVector.swift",
        "Reader/FlexBufferVector.swift",
        "Reader/Map.swift",
        "Reader/Reference.swift",
        "Reader/Sized.swift",
        "Reader/TypedVector.swift",
        "Reader/Vector.swift",
        "Utils/BitWidth.swift",
        "Utils/Constants.swift",
        "Utils/Value.swift",
        "Utils/functions.swift",
        "Writer/FlexBuffersWriter.swift",
        "_InternalByteBuffer.swift"
      ],
      "target_dependencies" : [
        "Common"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FlatbuffersTests",
      "module_type" : "SwiftTarget",
      "name" : "FlatbuffersTests",
      "path" : "tests/swift/Tests/Flatbuffers",
      "product_dependencies" : [
        "GRPC"
      ],
      "sources" : [
        "ByteBufferTests.swift",
        "FlatBuffersArraysTests.swift",
        "FlatBuffersMonsterWriterTests.swift",
        "FlatBuffersNanInfTests.swift",
        "FlatBuffersStructsTests.swift",
        "FlatBuffersTests.swift",
        "FlatBuffersUnionTests.swift",
        "FlatBuffersVectorsTests.swift",
        "FlatbuffersDoubleTests.swift",
        "FlatbuffersMoreDefaults.swift",
        "FlatbuffersVerifierTests.swift",
        "MutatingBool_generated.swift",
        "arrays_test_generated.swift",
        "monster_test.grpc.swift",
        "monster_test_generated.swift",
        "more_defaults_generated.swift",
        "nan_inf_test_generated.swift",
        "optional_scalars_generated.swift",
        "union_vector_generated.swift",
        "vector_has_test_generated.swift"
      ],
      "target_dependencies" : [
        "FlatBuffers"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FlatBuffers",
      "module_type" : "SwiftTarget",
      "name" : "FlatBuffers",
      "path" : "swift/Sources/FlatBuffers",
      "product_memberships" : [
        "FlatBuffers"
      ],
      "sources" : [
        "ByteBuffer.swift",
        "Constants.swift",
        "Enum.swift",
        "FlatBufferBuilder.swift",
        "FlatBufferObject.swift",
        "FlatBuffersUtils.swift",
        "FlatbuffersErrors.swift",
        "Message.swift",
        "Mutable.swift",
        "NativeObject.swift",
        "Offset.swift",
        "Root.swift",
        "String+extension.swift",
        "Struct.swift",
        "Table.swift",
        "TableVerifier.swift",
        "Vectors/FlatbufferVector.swift",
        "Vectors/FlatbuffersVectorInitializable.swift",
        "Vectors/UnionFlatbufferVector.swift",
        "VeriferOptions.swift",
        "Verifiable.swift",
        "Verifier.swift",
        "_InternalByteBuffer.swift"
      ],
      "target_dependencies" : [
        "Common"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Common",
      "module_type" : "SwiftTarget",
      "name" : "Common",
      "path" : "swift/Sources/Common",
      "product_memberships" : [
        "FlatBuffers",
        "FlexBuffers"
      ],
      "sources" : [
        "Int+extension.swift",
        "Scalar.swift",
        "padding.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Done.