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Build Information

Successful build of Nonempty, reference main (044846), with Swift 6.1 for Android on 30 May 2025 08:47:04 UTC.

Swift 6 data race errors: 1

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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/noeticgarden/pico-nonempty.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/noeticgarden/pico-nonempty
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 0448466 Add Swift Package Index configuration.
Cloned https://github.com/noeticgarden/pico-nonempty.git
Revision (git rev-parse @):
0448466f37679ae19aba5db66b5b23c84378d03e
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/noeticgarden/pico-nonempty.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/noeticgarden/pico-nonempty.git
https://github.com/noeticgarden/pico-nonempty.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Nonempty",
  "name" : "Nonempty",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Nonempty",
      "targets" : [
        "Nonempty"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NonemptyTests",
      "module_type" : "SwiftTarget",
      "name" : "NonemptyTests",
      "path" : "Tests",
      "sources" : [
        "Construction Tests.swift",
        "Projections.swift",
        "Support/BidirectionalCollection.swift",
        "Support/Collection.swift",
        "Support/Comparable Elements.swift",
        "Support/RandomAccessCollection.swift",
        "Support/RangeReplaceableCollection.swift",
        "Swift Version.swift"
      ],
      "target_dependencies" : [
        "Nonempty"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Nonempty",
      "module_type" : "SwiftTarget",
      "name" : "Nonempty",
      "path" : "Sources",
      "product_memberships" : [
        "Nonempty"
      ],
      "sources" : [
        "Construction.swift",
        "Support/BidirectionalCollection.swift",
        "Support/Collection.swift",
        "Support/Comparable Elements.swift",
        "Support/RandomAccessCollection.swift",
        "Support/RangeReplaceableCollection.swift",
        "_ Nonempty.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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
[3/10] Compiling Nonempty RandomAccessCollection.swift
[4/10] Compiling Nonempty RangeReplaceableCollection.swift
[5/10] Compiling Nonempty _ Nonempty.swift
/host/spi-builder-workspace/Sources/_ Nonempty.swift:142:9: warning: stored property 'storage' of 'Sendable'-conforming generic struct 'Nonempty' has non-sendable type 'Nonempty<Content>.Storage'; this is an error in the Swift 6 language mode
135 |     // since `handleFailedNonemptyContentAssertion` should not return unless
136 |     // overridden in unit tests.
137 |     enum Storage {
    |          `- note: consider making enum 'Storage' conform to the 'Sendable' protocol
138 |         case content(Content)
139 |         case unsafeUninitialized
140 |     }
141 |
142 |     var storage: Storage
    |         `- warning: stored property 'storage' of 'Sendable'-conforming generic struct 'Nonempty' has non-sendable type 'Nonempty<Content>.Storage'; this is an error in the Swift 6 language mode
143 |
144 |     /// The underlying nonempty collection.
[6/10] Compiling Nonempty BidirectionalCollection.swift
[7/10] Compiling Nonempty Construction.swift
[8/10] Compiling Nonempty Comparable Elements.swift
[9/10] Emitting module Nonempty
/host/spi-builder-workspace/Sources/_ Nonempty.swift:142:9: warning: stored property 'storage' of 'Sendable'-conforming generic struct 'Nonempty' has non-sendable type 'Nonempty<Content>.Storage'; this is an error in the Swift 6 language mode
135 |     // since `handleFailedNonemptyContentAssertion` should not return unless
136 |     // overridden in unit tests.
137 |     enum Storage {
    |          `- note: consider making enum 'Storage' conform to the 'Sendable' protocol
138 |         case content(Content)
139 |         case unsafeUninitialized
140 |     }
141 |
142 |     var storage: Storage
    |         `- warning: stored property 'storage' of 'Sendable'-conforming generic struct 'Nonempty' has non-sendable type 'Nonempty<Content>.Storage'; this is an error in the Swift 6 language mode
143 |
144 |     /// The underlying nonempty collection.
[10/10] Compiling Nonempty Collection.swift
Build complete! (5.94s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Nonempty",
  "name" : "Nonempty",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Nonempty",
      "targets" : [
        "Nonempty"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NonemptyTests",
      "module_type" : "SwiftTarget",
      "name" : "NonemptyTests",
      "path" : "Tests",
      "sources" : [
        "Construction Tests.swift",
        "Projections.swift",
        "Support/BidirectionalCollection.swift",
        "Support/Collection.swift",
        "Support/Comparable Elements.swift",
        "Support/RandomAccessCollection.swift",
        "Support/RangeReplaceableCollection.swift",
        "Swift Version.swift"
      ],
      "target_dependencies" : [
        "Nonempty"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Nonempty",
      "module_type" : "SwiftTarget",
      "name" : "Nonempty",
      "path" : "Sources",
      "product_memberships" : [
        "Nonempty"
      ],
      "sources" : [
        "Construction.swift",
        "Support/BidirectionalCollection.swift",
        "Support/Collection.swift",
        "Support/Comparable Elements.swift",
        "Support/RandomAccessCollection.swift",
        "Support/RangeReplaceableCollection.swift",
        "_ Nonempty.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
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.