Multiaddr – Build Information – Swift Package Index

Build Information

Successful build of Multiaddr, reference 1.0.2 (ab93a2), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 13:40:20 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
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/lukereichold/swift-multiaddr.git
Reference: 1.0.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/lukereichold/swift-multiaddr
 * tag               1.0.2      -> FETCH_HEAD
HEAD is now at ab93a27 Remove PackageDescription scheme
Cloned https://github.com/lukereichold/swift-multiaddr.git
Revision (git rev-parse @):
ab93a273c5531f9552dc3397abd963c6c0b9a57d
SUCCESS checkout https://github.com/lukereichold/swift-multiaddr.git at 1.0.2
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/lukereichold/swift-multiaddr.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning deferred tasks]
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Build complete! (8.97 sec)
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/Base32.swift:35:17: [1;33mwarning: [1;39m'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m33 |[0;0m
 [0;36m34 |[0;0m public func base32Encode(_ data: Data) -> String {
 [0;36m35 |[0;0m     return data.withUnsafeBytes {
    [0;36m|[0;0m                 `- [1;33mwarning: [1;39m'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m36 |[0;0m         base32encode(UnsafeRawPointer($0), data.count, alphabetEncodeTable)
 [0;36m37 |[0;0m     }
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/Base32.swift:41:17: [1;33mwarning: [1;39m'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m39 |[0;0m
 [0;36m40 |[0;0m public func base32HexEncode(_ data: Data) -> String {
 [0;36m41 |[0;0m     return data.withUnsafeBytes {
    [0;36m|[0;0m                 `- [1;33mwarning: [1;39m'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m42 |[0;0m         base32encode(UnsafeRawPointer($0), data.count, extendedHexAlphabetEncodeTable)
 [0;36m43 |[0;0m     }
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/Base32.swift:48:21: [1;33mwarning: [1;39minitialization of 'UnsafePointer<UInt8>' results in a dangling pointer[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers\TemporaryPointers]8;;\]
 [0;36m46 |[0;0m public func base32DecodeToData(_ string: String) -> Data? {
 [0;36m47 |[0;0m     return base32decode(string, alphabetDecodeTable).flatMap {
 [0;36m48 |[0;0m         Data(bytes: [4;39mUnsafePointer<UInt8>($0)[0;0m, count: $0.count)
    [0;36m|[0;0m                     |                    |- [1;39mnote: [1;39mimplicit argument conversion from '[UInt8]' to 'UnsafePointer<UInt8>' produces a pointer valid only for the duration of the call to 'init(_:)'[0;0m
    [0;36m|[0;0m                     |                    `- [1;39mnote: [1;39muse the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope[0;0m
    [0;36m|[0;0m                     `- [1;33mwarning: [1;39minitialization of 'UnsafePointer<UInt8>' results in a dangling pointer[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers\TemporaryPointers]8;;\]
 [0;36m49 |[0;0m     }
 [0;36m50 |[0;0m }
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/Base32.swift:54:21: [1;33mwarning: [1;39minitialization of 'UnsafePointer<UInt8>' results in a dangling pointer[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers\TemporaryPointers]8;;\]
 [0;36m52 |[0;0m public func base32HexDecodeToData(_ string: String) -> Data? {
 [0;36m53 |[0;0m     return base32decode(string, extendedHexAlphabetDecodeTable).flatMap {
 [0;36m54 |[0;0m         Data(bytes: [4;39mUnsafePointer<UInt8>($0)[0;0m, count: $0.count)
    [0;36m|[0;0m                     |                    |- [1;39mnote: [1;39mimplicit argument conversion from '[UInt8]' to 'UnsafePointer<UInt8>' produces a pointer valid only for the duration of the call to 'init(_:)'[0;0m
    [0;36m|[0;0m                     |                    `- [1;39mnote: [1;39muse the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope[0;0m
    [0;36m|[0;0m                     `- [1;33mwarning: [1;39minitialization of 'UnsafePointer<UInt8>' results in a dangling pointer[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers\TemporaryPointers]8;;\]
 [0;36m55 |[0;0m     }
 [0;36m56 |[0;0m }
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/Base32.swift:342:23: [1;33mwarning: [1;39minitialization of 'UnsafeMutablePointer<UInt8>' results in a dangling pointer[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers\TemporaryPointers]8;;\]
[0;36m340 |[0;0m
[0;36m341 |[0;0m         let result = Array<UInt8>(repeating: 0, count: dataSize)
[0;36m342 |[0;0m         var decoded = [4;39mUnsafeMutablePointer<UInt8>(mutating: result)[0;0m
    [0;36m|[0;0m                       |                                     |- [1;39mnote: [1;39mimplicit argument conversion from '[UInt8]' to 'UnsafePointer<UInt8>' produces a pointer valid only for the duration of the call to 'init(mutating:)'[0;0m
    [0;36m|[0;0m                       |                                     `- [1;39mnote: [1;39muse the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope[0;0m
    [0;36m|[0;0m                       `- [1;33mwarning: [1;39minitialization of 'UnsafeMutablePointer<UInt8>' results in a dangling pointer[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers\TemporaryPointers]8;;\]
[0;36m343 |[0;0m
[0;36m344 |[0;0m         // decode regular blocks
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/Base58.swift:63:50: [1;33mwarning: [1;39m'init(encodedOffset:)' is deprecated: encodedOffset has been deprecated as most common usage is incorrect. Use String.Index(utf16Offset:in:) to achieve the same behavior.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m61 |[0;0m
 [0;36m62 |[0;0m         for b in base58 {
 [0;36m63 |[0;0m             str = "\(str)\(base58Alphabet[String.Index(encodedOffset: Int(b))])"
    [0;36m|[0;0m                                                  `- [1;33mwarning: [1;39m'init(encodedOffset:)' is deprecated: encodedOffset has been deprecated as most common usage is incorrect. Use String.Index(utf16Offset:in:) to achieve the same behavior.[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m64 |[0;0m         }
 [0;36m65 |[0;0m
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Varint/BinaryEncoder.swift:41:17: [1;33mwarning: [1;39m'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m39 |[0;0m     private mutating func append(contentsOf bufferPointer: UnsafeBufferPointer<UInt8>) {
 [0;36m40 |[0;0m         let count = bufferPointer.count
 [0;36m41 |[0;0m         pointer.assign(from: bufferPointer.baseAddress!, count: count)
    [0;36m|[0;0m                 |- [1;33mwarning: [1;39m'assign(from:count:)' is deprecated: renamed to 'update(from:count:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
    [0;36m|[0;0m                 `- [1;39mnote: [1;39muse 'update(from:count:)' instead[0;0m
 [0;36m42 |[0;0m         pointer = pointer.advanced(by: count)
 [0;36m43 |[0;0m     }
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/IPv6.swift:14:28: [1;33mwarning: [1;39m'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m12 |[0;0m             throw MultiaddrError.parseIPv4AddressFail
[0;36m13 |[0;0m         }
[0;36m14 |[0;0m         var address = data.withUnsafeBytes { (bytesPointer: UnsafePointer<UInt8>) -> in6_addr in
   [0;36m|[0;0m                            `- [1;33mwarning: [1;39m'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m15 |[0;0m             bytesPointer.withMemoryRebound(to: in6_addr.self, capacity: 1) { $0.pointee }
[0;36m16 |[0;0m         }
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/IPv6.swift:19:46: [1;33mwarning: [1;39m'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m17 |[0;0m
[0;36m18 |[0;0m         var output = Data(count: Int(INET6_ADDRSTRLEN))
[0;36m19 |[0;0m         guard let presentationBytes = output.withUnsafeMutableBytes({
   [0;36m|[0;0m                                              `- [1;33mwarning: [1;39m'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m20 |[0;0m             inet_ntop(AF_INET6, &address, $0, socklen_t(INET6_ADDRSTRLEN))
[0;36m21 |[0;0m         }) else {
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Multiaddr/Protocol Helpers/IPv4.swift:17:46: [1;33mwarning: [1;39m'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m15 |[0;0m         var address = in_addr(s_addr: data.uint32)
[0;36m16 |[0;0m
[0;36m17 |[0;0m         guard let presentationBytes = output.withUnsafeMutableBytes({
   [0;36m|[0;0m                                              `- [1;33mwarning: [1;39m'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m18 |[0;0m             inet_ntop(AF_INET, &address, $0, socklen_t(INET_ADDRSTRLEN))
[0;36m19 |[0;0m         }) else {
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Multiaddr",
  "name" : "Multiaddr",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.14"
    }
  ],
  "products" : [
    {
      "name" : "Multiaddr",
      "targets" : [
        "Multiaddr"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MultiaddrTests",
      "module_type" : "SwiftTarget",
      "name" : "MultiaddrTests",
      "path" : "Tests/MultiaddrTests",
      "sources" : [
        "MultiaddrTests.swift",
        "ProtocolTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Multiaddr"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Multiaddr",
      "module_type" : "SwiftTarget",
      "name" : "Multiaddr",
      "path" : "Sources/Multiaddr",
      "product_memberships" : [
        "Multiaddr"
      ],
      "sources" : [
        "Address.swift",
        "Extensions/Data+Multiaddr.swift",
        "Extensions/Error+Multiaddr.swift",
        "Multiaddr.swift",
        "Protocol Helpers/Base32.swift",
        "Protocol Helpers/Base58.swift",
        "Protocol Helpers/DNS.swift",
        "Protocol Helpers/IPFS.swift",
        "Protocol Helpers/IPv4.swift",
        "Protocol Helpers/IPv6.swift",
        "Protocol Helpers/Onion.swift",
        "Protocol.swift",
        "Varint/BinaryEncoder.swift",
        "Varint/Varint.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Done.