Finite – Build Information – Swift Package Index

Build Information

Successful build of Finite, reference master (cbd5de), with Swift 6.4 for Wasm on 16 Sep 2026 23:26:14 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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/vknabel/Finite.git
Reference: master
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/vknabel/Finite
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at cbd5de6 Improvements for Swift 5.3
Cloned https://github.com/vknabel/Finite.git
Revision (git rev-parse @):
cbd5de6ebbabfb39a730d1357c1c3659f4301c45
SUCCESS checkout https://github.com/vknabel/Finite.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/vknabel/Finite.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$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
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Building for debugging...
[Pre-planning 1 / 66]
/host/spi-builder-workspace/Sources/Ref.swift:37:25: [1;33mwarning: [1;39mgeneric parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode[0;0m
 [0;36m5 |[0;0m }
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m internal class Ref<T> {
   [0;36m|[0;0m                    `- [1;39mnote: [1;39m'T' previously declared here[0;0m
 [0;36m8 |[0;0m     private var value: () -> T?
 [0;36m9 |[0;0m
   [0;36m:[0;0m
[0;36m35 |[0;0m     }
[0;36m36 |[0;0m
[0;36m37 |[0;0m     private struct Weak<T> {
   [0;36m|[0;0m                         `- [1;33mwarning: [1;39mgeneric parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode[0;0m
[0;36m38 |[0;0m         fileprivate weak var value: Box<T>?
[0;36m39 |[0;0m     }
/host/spi-builder-workspace/Sources/Ref.swift:41:23: [1;33mwarning: [1;39mgeneric parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode[0;0m
 [0;36m5 |[0;0m }
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m internal class Ref<T> {
   [0;36m|[0;0m                    `- [1;39mnote: [1;39m'T' previously declared here[0;0m
 [0;36m8 |[0;0m     private var value: () -> T?
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[0;36m39 |[0;0m     }
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[0;36m41 |[0;0m     private class Box<T>: ReferenceDisposable {
   [0;36m|[0;0m                       `- [1;33mwarning: [1;39mgeneric parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode[0;0m
[0;36m42 |[0;0m         var value: T?
[0;36m43 |[0;0m
[23 / 31] Finite
[28 / 31] Finite
/host/spi-builder-workspace/Sources/Ref.swift:37:25: [1;33mwarning: [1;39mgeneric parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode[0;0m
 [0;36m5 |[0;0m }
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   [0;36m|[0;0m                    `- [1;39mnote: [1;39m'T' previously declared here[0;0m
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   [0;36m:[0;0m
[0;36m35 |[0;0m     }
[0;36m36 |[0;0m
[0;36m37 |[0;0m     private struct Weak<T> {
   [0;36m|[0;0m                         `- [1;33mwarning: [1;39mgeneric parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode[0;0m
[0;36m38 |[0;0m         fileprivate weak var value: Box<T>?
[0;36m39 |[0;0m     }
/host/spi-builder-workspace/Sources/Ref.swift:41:23: [1;33mwarning: [1;39mgeneric parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode[0;0m
 [0;36m5 |[0;0m }
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m internal class Ref<T> {
   [0;36m|[0;0m                    `- [1;39mnote: [1;39m'T' previously declared here[0;0m
 [0;36m8 |[0;0m     private var value: () -> T?
 [0;36m9 |[0;0m
   [0;36m:[0;0m
[0;36m39 |[0;0m     }
[0;36m40 |[0;0m
[0;36m41 |[0;0m     private class Box<T>: ReferenceDisposable {
   [0;36m|[0;0m                       `- [1;33mwarning: [1;39mgeneric parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode[0;0m
[0;36m42 |[0;0m         var value: T?
[0;36m43 |[0;0m
[29 / 32] Finite
Build complete! (3.67 secs)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "komondor",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.4",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/shibapm/Komondor.git"
    },
    {
      "identity" : "swiftformat",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.43.5",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/nicklockwood/SwiftFormat.git"
    },
    {
      "identity" : "rocket",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/f-meloni/Rocket.git"
    }
  ],
  "manifest_display_name" : "Finite",
  "name" : "Finite",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Finite",
      "targets" : [
        "Finite"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FiniteTests",
      "module_type" : "SwiftTarget",
      "name" : "FiniteTests",
      "path" : "Tests",
      "sources" : [
        "FiniteTests/StateFlowTests.swift",
        "FiniteTests/StateMachine.swift",
        "FiniteTests/SwiftShim.swift",
        "FiniteTests/TransitionTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Finite"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Finite",
      "module_type" : "SwiftTarget",
      "name" : "Finite",
      "path" : "Sources",
      "product_memberships" : [
        "Finite"
      ],
      "sources" : [
        "Ref.swift",
        "StateFlow.swift",
        "StateMachine.swift",
        "Transition.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
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.