swift-nbt – Build Information – Swift Package Index

Build Information

Successful build of swift-nbt, reference main (20349a), with Swift 6.4 for macOS (SPM) on 18 Sep 2026 23:14:24 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ezfe/swift-nbt.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ezfe/swift-nbt
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 20349a3 Merge pull request #2 from thtTNT/main
Cloned https://github.com/ezfe/swift-nbt.git
Revision (git rev-parse @):
20349a3a0a7607352a1d3141160c44a3f0d9ada6
SUCCESS checkout https://github.com/ezfe/swift-nbt.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/ezfe/swift-nbt.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 271]
[Planning deferred tasks]
[56 / 115]
[62 / 119] system-zlib
[63 / 119] system-zlib
[73 / 132] InternalCollectionsUtilities
[87 / 209]
[101 / 210]
[116 / 221]
[118 / 221]
[123 / 221]
[130 / 221]
[133 / 221]
[135 / 221] OrderedCollections
[150 / 221] OrderedCollections
[153 / 221]
[157 / 221]
[161 / 221]
[167 / 221]
[170 / 221]
[171 / 221]
[173 / 221]
[181 / 221] DataTools
[200 / 222] MinecraftNBT
[206 / 233] MinecraftNBT
[217 / 233] NBTStructures
[217 / 233] MinecraftNBT
[226 / 234] MinecraftNBT
[231 / 236] MinecraftTools-product
[234 / 236] MinecraftTools-product
Build complete! (9.97 sec)
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/1024jp/GzipSwift.git
Fetching https://github.com/apple/swift-docc-plugin.git
[1/1762] Fetching gzipswift
[178/4107] Fetching gzipswift, swift-docc-plugin
[1998/31427] Fetching gzipswift, swift-docc-plugin, swift-collections
Fetched https://github.com/1024jp/GzipSwift.git (6.48s)
Fetched https://github.com/apple/swift-collections.git (6.48s)
Fetched https://github.com/apple/swift-docc-plugin.git (6.48s)
Computing version for https://github.com/1024jp/GzipSwift.git
Computed https://github.com/1024jp/GzipSwift.git at 5.2.0 (7.25s)
Computing version for https://github.com/apple/swift-docc-plugin.git
Computed https://github.com/apple/swift-docc-plugin.git at 1.5.0 (0.66s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3823] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (1.41s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (2.16s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.6.0 (0.68s)
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
Creating working copy for https://github.com/1024jp/GzipSwift.git
Working copy of https://github.com/1024jp/GzipSwift.git resolved at 5.2.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.6.0
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
/Users/admin/builder/spi-builder-workspace/Sources/MinecraftTools/main.swift:15:7: [1;33mwarning: [1;39mexpression implicitly coerced from '(any NBTTag)?' to 'Any'[0;0m
[0;36m13 |[0;0m print(structure.tag.description)
[0;36m14 |[0;0m
[0;36m15 |[0;0m print([4;39mtry structure.read(["", "Data", "ServerBrands", "0"])[0;0m)
   [0;36m|[0;0m       |             |- [1;39mnote: [1;39mprovide a default value to avoid this warning[0;0m
   [0;36m|[0;0m       |             |- [1;39mnote: [1;39mforce-unwrap the value to avoid this warning[0;0m
   [0;36m|[0;0m       |             `- [1;39mnote: [1;39mexplicitly cast to 'Any' with 'as Any' to silence this warning[0;0m
   [0;36m|[0;0m       `- [1;33mwarning: [1;39mexpression implicitly coerced from '(any NBTTag)?' to 'Any'[0;0m
[0;36m16 |[0;0m
[0;36m17 |[0;0m //let decoder = NBTDecoder()
/Users/admin/builder/spi-builder-workspace/Sources/MinecraftTools/main.swift:15:7: [1;33mwarning: [1;39mexpression implicitly coerced from '(any NBTTag)?' to 'Any'[0;0m
[0;36m13 |[0;0m print(structure.tag.description)
[0;36m14 |[0;0m
[0;36m15 |[0;0m print([4;39mtry structure.read(["", "Data", "ServerBrands", "0"])[0;0m)
   [0;36m|[0;0m       |             |- [1;39mnote: [1;39mprovide a default value to avoid this warning[0;0m
   [0;36m|[0;0m       |             |- [1;39mnote: [1;39mforce-unwrap the value to avoid this warning[0;0m
   [0;36m|[0;0m       |             `- [1;39mnote: [1;39mexplicitly cast to 'Any' with 'as Any' to silence this warning[0;0m
   [0;36m|[0;0m       `- [1;33mwarning: [1;39mexpression implicitly coerced from '(any NBTTag)?' to 'Any'[0;0m
[0;36m16 |[0;0m
[0;36m17 |[0;0m //let decoder = NBTDecoder()
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin.git"
    },
    {
      "identity" : "swift-collections",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.4",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-collections.git"
    },
    {
      "identity" : "gzipswift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.2.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/1024jp/GzipSwift.git"
    }
  ],
  "manifest_display_name" : "swift-nbt",
  "name" : "swift-nbt",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    }
  ],
  "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_dependencies" : [
        "OrderedCollections",
        "Gzip"
      ],
      "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/NBTCompound.swift",
        "Tags/NBTList.swift",
        "Tags/NBTValue.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" : [
        "DataAccumulator.swift",
        "DataStream.swift",
        "Extensions.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Done.