Cyphera – Build Information – Swift Package Index

Build Information

Successful build of Cyphera, reference v0.0.1-alpha.8 (1bff14), with Swift 6.4 for macOS (SPM) on 25 Sep 2026 10:36:19 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.
========================================
Checkout
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Clone URL: https://github.com/cyphera-labs/cyphera-swift.git
Reference: v0.0.1-alpha.8
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/cyphera-labs/cyphera-swift
 * tag               v0.0.1-alpha.8 -> FETCH_HEAD
HEAD is now at 1bff143 feat: strict FF3/FF3-1 tweak — no silent zero-fill (matches NIST + BC + rust)
Cloned https://github.com/cyphera-labs/cyphera-swift.git
Revision (git rev-parse @):
1bff1433a76a91e5bd350f42e53095f81885a5ad
SUCCESS checkout https://github.com/cyphera-labs/cyphera-swift.git at v0.0.1-alpha.8
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/cyphera-labs/cyphera-swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 96]
[Planning deferred tasks]
[25 / 42]
[26 / 43] BigInt
[36 / 88]
[41 / 88]
[44 / 88]
[45 / 88]
[49 / 88]
[51 / 88]
[54 / 88]
[57 / 88]
[59 / 88]
[60 / 88]
[71 / 88] BigInt
[72 / 88] BigInt
[78 / 89] Cyphera
[86 / 97] Cyphera
[92 / 97] Cyphera
[97 / 97] Cyphera-product
Build complete! (7.88 sec)
Fetching https://github.com/krzyzanowskim/CryptoSwift.git
Fetching https://github.com/attaswift/BigInt.git
[1/4939] Fetching bigint
[2/18378] Fetching bigint, cryptoswift
Fetched https://github.com/krzyzanowskim/CryptoSwift.git (2.64s)
Fetched https://github.com/attaswift/BigInt.git (2.64s)
Computing version for https://github.com/krzyzanowskim/CryptoSwift.git
Computed https://github.com/krzyzanowskim/CryptoSwift.git at 1.10.0 (5.67s)
Computing version for https://github.com/attaswift/BigInt.git
warning: 'bigint': /Package.swift:18:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
16 |         .iOS(.v12),
17 |         .tvOS(.v12),
18 |         .watchOS(.v4),
   |                   `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
19 |         .macCatalyst(.v13),
20 |         .visionOS(.v1),
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Computed https://github.com/attaswift/BigInt.git at 5.7.0 (0.53s)
Creating working copy for https://github.com/attaswift/BigInt.git
Working copy of https://github.com/attaswift/BigInt.git resolved at 5.7.0
Creating working copy for https://github.com/krzyzanowskim/CryptoSwift.git
Working copy of https://github.com/krzyzanowskim/CryptoSwift.git resolved at 1.10.0
warning: 'bigint': /Users/admin/builder/spi-builder-workspace/.build/checkouts/BigInt/Package.swift:18:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
16 |         .iOS(.v12),
17 |         .tvOS(.v12),
18 |         .watchOS(.v4),
   |                   `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
19 |         .macCatalyst(.v13),
20 |         .visionOS(.v1),
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Cyphera/Cyphera.swift:251:18: [1;33mwarning: [1;39mresult of call to 'withUnsafeBytes' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m249 |[0;0m         case "sha256":
[0;36m250 |[0;0m             var hash = [UInt8](repeating: 0, count: Int(CC_SHA256_DIGEST_LENGTH))
[0;36m251 |[0;0m             data.withUnsafeBytes [4;39m{ CC_SHA256($0.baseAddress, CC_LONG(data.count), &hash) }[0;0m
    [0;36m|[0;0m                  `- [1;33mwarning: [1;39mresult of call to 'withUnsafeBytes' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m252 |[0;0m             return Data(hash).hexString
[0;36m253 |[0;0m         case "sha384":
/Users/admin/builder/spi-builder-workspace/Sources/Cyphera/Cyphera.swift:255:18: [1;33mwarning: [1;39mresult of call to 'withUnsafeBytes' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m253 |[0;0m         case "sha384":
[0;36m254 |[0;0m             var hash = [UInt8](repeating: 0, count: Int(CC_SHA384_DIGEST_LENGTH))
[0;36m255 |[0;0m             data.withUnsafeBytes [4;39m{ CC_SHA384($0.baseAddress, CC_LONG(data.count), &hash) }[0;0m
    [0;36m|[0;0m                  `- [1;33mwarning: [1;39mresult of call to 'withUnsafeBytes' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m256 |[0;0m             return Data(hash).hexString
[0;36m257 |[0;0m         case "sha512":
/Users/admin/builder/spi-builder-workspace/Sources/Cyphera/Cyphera.swift:259:18: [1;33mwarning: [1;39mresult of call to 'withUnsafeBytes' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m257 |[0;0m         case "sha512":
[0;36m258 |[0;0m             var hash = [UInt8](repeating: 0, count: Int(CC_SHA512_DIGEST_LENGTH))
[0;36m259 |[0;0m             data.withUnsafeBytes [4;39m{ CC_SHA512($0.baseAddress, CC_LONG(data.count), &hash) }[0;0m
    [0;36m|[0;0m                  `- [1;33mwarning: [1;39mresult of call to 'withUnsafeBytes' is unused[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/no-usage\NoUsage]8;;\]
[0;36m260 |[0;0m             return Data(hash).hexString
[0;36m261 |[0;0m         default:
[#NoUsage]: <https://docs.swift.org/compiler/documentation/diagnostics/no-usage>
Build complete.
{
  "dependencies" : [
    {
      "identity" : "bigint",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.0.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/attaswift/BigInt.git"
    },
    {
      "identity" : "cryptoswift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.8.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/krzyzanowskim/CryptoSwift.git"
    }
  ],
  "manifest_display_name" : "Cyphera",
  "name" : "Cyphera",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "Cyphera",
      "targets" : [
        "Cyphera"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CypheraTests",
      "module_type" : "SwiftTarget",
      "name" : "CypheraTests",
      "path" : "Tests/CypheraTests",
      "sources" : [
        "CypheraTests.swift",
        "FF1Tests.swift",
        "FF31ACVPTests.swift",
        "FF3Tests.swift"
      ],
      "target_dependencies" : [
        "Cyphera"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Cyphera",
      "module_type" : "SwiftTarget",
      "name" : "Cyphera",
      "path" : "Sources/Cyphera",
      "product_dependencies" : [
        "BigInt",
        "CryptoSwift"
      ],
      "product_memberships" : [
        "Cyphera"
      ],
      "sources" : [
        "AESHelper.swift",
        "Alphabets.swift",
        "Cyphera.swift",
        "Errors.swift",
        "FF1.swift",
        "FF3.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.