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Build Information

Successful build of Retry, reference main (7fc5e4), with Swift 6.1 for Android on 28 May 2025 10:37:36 UTC.

Swift 6 data race errors: 1

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/zef/Retry.git
Reference: main
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/zef/Retry
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 7fc5e48 Fix access control problems.
Cloned https://github.com/zef/Retry.git
Revision (git rev-parse @):
7fc5e484fd82e38cfc802c4527f29b5fab9df902
SUCCESS checkout https://github.com/zef/Retry.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/zef/Retry.git
https://github.com/zef/Retry.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Retry",
  "name" : "Retry",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Retry",
      "targets" : [
        "Retry"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "RetryTests",
      "module_type" : "SwiftTarget",
      "name" : "RetryTests",
      "path" : "Tests/RetryTests",
      "sources" : [
        "RetryTests.swift"
      ],
      "target_dependencies" : [
        "Retry"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Retry",
      "module_type" : "SwiftTarget",
      "name" : "Retry",
      "path" : "Sources/Retry",
      "product_memberships" : [
        "Retry"
      ],
      "sources" : [
        "Retry.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:fe1962677657b2408c217cb5cceb3c09bc1d91486e360cebbc6eee461a5945d8
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/4] Compiling Retry Retry.swift
/host/spi-builder-workspace/Sources/Retry/Retry.swift:23:23: warning: static property 'defaultCallbacks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
21 |     }
22 |
23 |     public static var defaultCallbacks = Callbacks()
   |                       |- warning: static property 'defaultCallbacks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'defaultCallbacks' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'defaultCallbacks' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
24 |
25 |     let callbacks: Callbacks
[4/4] Emitting module Retry
/host/spi-builder-workspace/Sources/Retry/Retry.swift:23:23: warning: static property 'defaultCallbacks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
21 |     }
22 |
23 |     public static var defaultCallbacks = Callbacks()
   |                       |- warning: static property 'defaultCallbacks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'defaultCallbacks' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: add '@MainActor' to make static property 'defaultCallbacks' part of global actor 'MainActor'
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
24 |
25 |     let callbacks: Callbacks
Build complete! (10.66s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Retry",
  "name" : "Retry",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Retry",
      "targets" : [
        "Retry"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "RetryTests",
      "module_type" : "SwiftTarget",
      "name" : "RetryTests",
      "path" : "Tests/RetryTests",
      "sources" : [
        "RetryTests.swift"
      ],
      "target_dependencies" : [
        "Retry"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Retry",
      "module_type" : "SwiftTarget",
      "name" : "Retry",
      "path" : "Sources/Retry",
      "product_memberships" : [
        "Retry"
      ],
      "sources" : [
        "Retry.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:fe1962677657b2408c217cb5cceb3c09bc1d91486e360cebbc6eee461a5945d8
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Done.