Swift Package Index

Build Information

Successful build of swift-nbt, reference v3.0.0 (5ae945), with Swift 6.4 for Wasm on 18 Sep 2026 22:57:58 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886769-0":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ezfe/swift-nbt.git
Reference: v3.0.0
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/ezfe/swift-nbt
 * tag               v3.0.0     -> FETCH_HEAD
HEAD is now at 5ae9454 Remove platform dependency
Cloned https://github.com/ezfe/swift-nbt.git
Revision (git rev-parse @):
5ae9454e8515f3e5c50c25cebf8de572945a9dd9
SUCCESS checkout https://github.com/ezfe/swift-nbt.git at v3.0.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/ezfe/swift-nbt.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886769-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Building for debugging...
[Pre-planning 1 / 153]
[39 / 64] NBTStructures
[54 / 74] MinecraftNBT
[56 / 74] MinecraftNBT
[58 / 74] MinecraftNBT
[68 / 78] DataTools
[75 / 80] MinecraftTools-product
[76 / 80] MinecraftNBT
[81 / 81] MinecraftTools-product
/host/spi-builder-workspace/Package.swift: MinecraftTools-product: clang: warning: argument unused during compilation: '-rdynamic' [-Wunused-command-line-argument]
Build complete! (6.59 secs)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-nbt",
  "name" : "swift-nbt",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MinecraftNBT",
      "targets" : [
        "MinecraftNBT"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "MinecraftTools",
      "targets" : [
        "MinecraftTools"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NBTStructures",
      "module_type" : "SwiftTarget",
      "name" : "NBTStructures",
      "path" : "Sources/NBTStructures",
      "product_memberships" : [
        "MinecraftTools"
      ],
      "sources" : [
        "Level.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "MinecraftTools",
      "module_type" : "SwiftTarget",
      "name" : "MinecraftTools",
      "path" : "Sources/MinecraftTools",
      "product_memberships" : [
        "MinecraftTools"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "MinecraftNBT",
        "DataTools",
        "NBTStructures"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "MinecraftNBTTests",
      "module_type" : "SwiftTarget",
      "name" : "MinecraftNBTTests",
      "path" : "Tests/MinecraftNBTTests",
      "sources" : [
        "DataStreamTests.swift",
        "DescriptionTests.swift",
        "Tags/Lists/GenericListTests.swift",
        "ValuesTests.swift"
      ],
      "target_dependencies" : [
        "MinecraftNBT"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MinecraftNBT",
      "module_type" : "SwiftTarget",
      "name" : "MinecraftNBT",
      "path" : "Sources/MinecraftNBT",
      "product_memberships" : [
        "MinecraftNBT",
        "MinecraftTools"
      ],
      "sources" : [
        "DataStream+readPayload.swift",
        "NBTDecoder/NBTDecoder.swift",
        "NBTDecoder/NBTDecodingStorage.swift",
        "NBTDecoder/NBTReferencingDecoder.swift",
        "NBTEncoder/NBTEncoder.swift",
        "NBTEncoder/NBTEncodingStorage.swift",
        "NBTEncoder/NBTReferencingEncoder.swift",
        "NBTStructure.swift",
        "NBTTagType.swift",
        "Tags/Lists/AnyList.swift",
        "Tags/Lists/GenericList.swift",
        "Tags/Lists/SpecializedArrays.swift",
        "Values.swift"
      ],
      "target_dependencies" : [
        "DataTools"
      ],
      "type" : "library"
    },
    {
      "c99name" : "DataToolsTests",
      "module_type" : "SwiftTarget",
      "name" : "DataToolsTests",
      "path" : "Tests/DataToolsTests",
      "sources" : [
        "DataStreamTests.swift",
        "FloatTests.swift",
        "IntegerDeserializationTests.swift",
        "IntegerSerializationTests.swift",
        "StringTests.swift"
      ],
      "target_dependencies" : [
        "DataTools"
      ],
      "type" : "test"
    },
    {
      "c99name" : "DataTools",
      "module_type" : "SwiftTarget",
      "name" : "DataTools",
      "path" : "Sources/DataTools",
      "product_memberships" : [
        "MinecraftNBT",
        "MinecraftTools"
      ],
      "sources" : [
        "Data.swift",
        "DataStream.swift",
        "Extensions.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Done.