The Swift Package Index logo.Swift Package Index

Build Information

Successful build of ElementaryCycles, reference 0.4.0 (824a7d), with Swift 6.4 for macOS (SPM) on 15 Sep 2026 19:16:33 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/hectr/swift-elementary-cycles.git
Reference: 0.4.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/hectr/swift-elementary-cycles
 * tag               0.4.0      -> FETCH_HEAD
HEAD is now at 824a7d8 Release 0.4.0
Cloned https://github.com/hectr/swift-elementary-cycles.git
Revision (git rev-parse @):
824a7d8c9beff5bb4ce81ce65877e63c1bb85fac
SUCCESS checkout https://github.com/hectr/swift-elementary-cycles.git at 0.4.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/hectr/swift-elementary-cycles.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 / 183]
[Planning deferred tasks]
[37 / 70]
[38 / 71] Idioms
[48 / 116]
[53 / 116]
[56 / 116]
[57 / 116]
[61 / 116]
[63 / 116]
[66 / 116]
[69 / 116]
[71 / 116]
[72 / 116]
[83 / 116] Idioms
[84 / 116] Idioms
[90 / 117] ElementaryCyclesSearch
[95 / 123] ElementaryCyclesSearch
[105 / 124]
[107 / 125] ElementaryCyclesSearchExample-product
[109 / 127] ElementaryCycles
[115 / 132] ElementaryCyclesSearchExample-product
[122 / 132] ElementaryCycles
[123 / 132] Idioms
[130 / 132] ElementaryCyclesSearchExample-product
Build complete! (7.93 sec)
Fetching https://github.com/hectr/swift-idioms.git
[1/393] Fetching swift-idioms
Fetched https://github.com/hectr/swift-idioms.git (0.89s)
Computing version for https://github.com/hectr/swift-idioms.git
Computed https://github.com/hectr/swift-idioms.git at 1.9.0 (1.56s)
Creating working copy for https://github.com/hectr/swift-idioms.git
Working copy of https://github.com/hectr/swift-idioms.git resolved at 1.9.0
/Users/admin/builder/spi-builder-workspace/Sources/ElementaryCycles/Private/AdjacencyMatrix+getAdjacencyMatrix.swift:20:14: warning: associated value 'indexNotFound(node:nodes:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'AnyHashable'
18 | extension Matrix2D where Element == Bool {
19 |     enum Error: Swift.Error {
20 |         case indexNotFound(node: AnyHashable, nodes: [AnyHashable])
   |              `- warning: associated value 'indexNotFound(node:nodes:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'AnyHashable'
21 |     }
22 |
Swift.AnyHashable:1:23: note: struct 'AnyHashable' does not conform to the 'Sendable' protocol
1 | @frozen public struct AnyHashable {
  |                       `- note: struct 'AnyHashable' does not conform to the 'Sendable' protocol
2 |     public init<H>(_ base: H) where H : Hashable
3 |     public var base: Any { get }
/Users/admin/builder/spi-builder-workspace/Sources/ElementaryCycles/Private/AdjacencyMatrix+getAdjacencyMatrix.swift:20:14: warning: associated value 'indexNotFound(node:nodes:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type '[AnyHashable]'
18 | extension Matrix2D where Element == Bool {
19 |     enum Error: Swift.Error {
20 |         case indexNotFound(node: AnyHashable, nodes: [AnyHashable])
   |              `- warning: associated value 'indexNotFound(node:nodes:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type '[AnyHashable]'
21 |     }
22 |
Swift.Array:1:23: note: generic struct 'Array' does not conform to the 'Sendable' protocol
1 | @frozen public struct Array<Element> : _DestructorSafeContainer {
  |                       `- note: generic struct 'Array' does not conform to the 'Sendable' protocol
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/ElementaryCycles/Private/AdjacencyMatrix+getAdjacencyMatrix.swift:20:14: warning: associated value 'indexNotFound(node:nodes:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'AnyHashable'
18 | extension Matrix2D where Element == Bool {
19 |     enum Error: Swift.Error {
20 |         case indexNotFound(node: AnyHashable, nodes: [AnyHashable])
   |              `- warning: associated value 'indexNotFound(node:nodes:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type 'AnyHashable'
21 |     }
22 |
Swift.AnyHashable:1:23: note: struct 'AnyHashable' does not conform to the 'Sendable' protocol
1 | @frozen public struct AnyHashable {
  |                       `- note: struct 'AnyHashable' does not conform to the 'Sendable' protocol
2 |     public init<H>(_ base: H) where H : Hashable
3 |     public var base: Any { get }
/Users/admin/builder/spi-builder-workspace/Sources/ElementaryCycles/Private/AdjacencyMatrix+getAdjacencyMatrix.swift:20:14: warning: associated value 'indexNotFound(node:nodes:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type '[AnyHashable]'
18 | extension Matrix2D where Element == Bool {
19 |     enum Error: Swift.Error {
20 |         case indexNotFound(node: AnyHashable, nodes: [AnyHashable])
   |              `- warning: associated value 'indexNotFound(node:nodes:)' of 'Sendable'-conforming enum 'Error' contains non-Sendable type '[AnyHashable]'
21 |     }
22 |
Swift.Array:1:23: note: generic struct 'Array' does not conform to the 'Sendable' protocol
1 | @frozen public struct Array<Element> : _DestructorSafeContainer {
  |                       `- note: generic struct 'Array' does not conform to the 'Sendable' protocol
2 | }
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-idioms",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/hectr/swift-idioms.git"
    }
  ],
  "manifest_display_name" : "ElementaryCycles",
  "name" : "ElementaryCycles",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "ElementaryCycles",
      "targets" : [
        "ElementaryCycles"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "ElementaryCyclesSearch",
      "targets" : [
        "ElementaryCyclesSearch"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "ElementaryCyclesSearchExample",
      "targets" : [
        "ElementaryCyclesSearchExample"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ElementaryCyclesTests",
      "module_type" : "SwiftTarget",
      "name" : "ElementaryCyclesTests",
      "path" : "Tests/ElementaryCyclesTests",
      "sources" : [
        "AdjacencyMatrixShould.swift",
        "ElementaryCyclesSearchShould.swift",
        "ElementaryCyclesShould.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "ElementaryCycles"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ElementaryCyclesSearchTests",
      "module_type" : "SwiftTarget",
      "name" : "ElementaryCyclesSearchTests",
      "path" : "Tests/ElementaryCyclesSearchTests",
      "sources" : [
        "AdjacencyListTests.swift",
        "AdjacencyMatrixTests.swift",
        "ElementaryCyclesSearchTests.swift",
        "StrongConnectedComponentsTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "ElementaryCyclesSearch"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ElementaryCyclesSearchExample",
      "module_type" : "SwiftTarget",
      "name" : "ElementaryCyclesSearchExample",
      "path" : "Sources/ElementaryCyclesSearchExample",
      "product_memberships" : [
        "ElementaryCyclesSearchExample"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "ElementaryCyclesSearch"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "ElementaryCyclesSearch",
      "module_type" : "SwiftTarget",
      "name" : "ElementaryCyclesSearch",
      "path" : "Sources/ElementaryCyclesSearch",
      "product_dependencies" : [
        "Idioms"
      ],
      "product_memberships" : [
        "ElementaryCycles",
        "ElementaryCyclesSearch",
        "ElementaryCyclesSearchExample"
      ],
      "sources" : [
        "Private/AdjacencyList+getAdjacencyList.swift",
        "Private/AdjacencyList.swift",
        "Private/StrongConnectedComponents.swift",
        "Public/AdjacencyMatrix.swift",
        "Public/ElementaryCyclesSearch.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "ElementaryCycles",
      "module_type" : "SwiftTarget",
      "name" : "ElementaryCycles",
      "path" : "Sources/ElementaryCycles",
      "product_memberships" : [
        "ElementaryCycles"
      ],
      "sources" : [
        "Private/AdjacencyMatrix+getAdjacencyMatrix.swift",
        "Private/AdjacencyMatrix+getNodes.swift",
        "Private/ElementaryCyclesSearch+toArray.swift",
        "Public/ElementaryCycles.swift"
      ],
      "target_dependencies" : [
        "ElementaryCyclesSearch"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Done.