Swift Package Index

Build Information

Successful build of AsyncQueues, reference 0.4.0 (55c037), with Swift 6.1 for Wasm on 15 Nov 2025 00:26:46 UTC.

Swift 6 data race errors: 2

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -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: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/groue/AsyncQueues.git
Reference: 0.4.0
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/groue/AsyncQueues
 * tag               0.4.0      -> FETCH_HEAD
HEAD is now at 55c037a Fix compiler warnings for Swift 6.2, and support more sending scenarios
Cloned https://github.com/groue/AsyncQueues.git
Revision (git rev-parse @):
55c037ac92b66ffb481fb0ec7e35a763c27375de
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/groue/AsyncQueues.git at 0.4.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/groue/AsyncQueues.git
https://github.com/groue/AsyncQueues.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "AsyncQueues",
  "name" : "AsyncQueues",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "AsyncQueues",
      "targets" : [
        "AsyncQueues"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AsyncQueuesTests",
      "module_type" : "SwiftTarget",
      "name" : "AsyncQueuesTests",
      "path" : "Tests",
      "sources" : [
        "AsyncQueues Tests/AsyncQueueTests.swift",
        "AsyncQueues Tests/CoalescingAsyncQueueTests.swift",
        "AsyncQueues Tests/DiscardingAsyncQueueTests.swift",
        "AsyncQueues Tests/Mutex.swift"
      ],
      "target_dependencies" : [
        "AsyncQueues"
      ],
      "type" : "test"
    },
    {
      "c99name" : "AsyncQueues",
      "module_type" : "SwiftTarget",
      "name" : "AsyncQueues",
      "path" : "Sources/AsyncQueues",
      "product_memberships" : [
        "AsyncQueues"
      ],
      "sources" : [
        "AsyncQueue.swift",
        "CoalescingAsyncQueue.swift",
        "DiscardingAsyncQueue.swift",
        "Internal/Mutex.swift",
        "Internal/PrimitiveAsyncQueue.swift",
        "Internal/Semaphore.swift",
        "Internal/TaskCancellationState.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -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
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:062e4aaff76454b333ce7957a8e87c3beb342f1dedb64399abb81cdea021b526
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/10] Compiling AsyncQueues Semaphore.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[4/10] Compiling AsyncQueues TaskCancellationState.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[5/10] Compiling AsyncQueues PrimitiveAsyncQueue.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[6/10] Compiling AsyncQueues AsyncQueue.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[7/10] Compiling AsyncQueues CoalescingAsyncQueue.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[8/10] Emitting module AsyncQueues
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[9/10] Compiling AsyncQueues Mutex.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[10/10] Compiling AsyncQueues DiscardingAsyncQueue.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
Build complete! (8.35s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "AsyncQueues",
  "name" : "AsyncQueues",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "AsyncQueues",
      "targets" : [
        "AsyncQueues"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AsyncQueuesTests",
      "module_type" : "SwiftTarget",
      "name" : "AsyncQueuesTests",
      "path" : "Tests",
      "sources" : [
        "AsyncQueues Tests/AsyncQueueTests.swift",
        "AsyncQueues Tests/CoalescingAsyncQueueTests.swift",
        "AsyncQueues Tests/DiscardingAsyncQueueTests.swift",
        "AsyncQueues Tests/Mutex.swift"
      ],
      "target_dependencies" : [
        "AsyncQueues"
      ],
      "type" : "test"
    },
    {
      "c99name" : "AsyncQueues",
      "module_type" : "SwiftTarget",
      "name" : "AsyncQueues",
      "path" : "Sources/AsyncQueues",
      "product_memberships" : [
        "AsyncQueues"
      ],
      "sources" : [
        "AsyncQueue.swift",
        "CoalescingAsyncQueue.swift",
        "DiscardingAsyncQueue.swift",
        "Internal/Mutex.swift",
        "Internal/PrimitiveAsyncQueue.swift",
        "Internal/Semaphore.swift",
        "Internal/TaskCancellationState.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:062e4aaff76454b333ce7957a8e87c3beb342f1dedb64399abb81cdea021b526
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Done.