Swift Package IndexBuild Information
Successful build of dealer, reference main (cff68f), with Swift 6.1 for Linux on 5 Jun 2025 06:42:26 UTC.
Swift 6 data race errors: 1
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swiftlang/example-package-dealer.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/swiftlang/example-package-dealer
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at cff68f0 Merge pull request #17 from swiftlang/parispittman-patch-2
Cloned https://github.com/swiftlang/example-package-dealer.git
Revision (git rev-parse @):
cff68f00612c31e28d244196a1124b6442c9e8ee
SUCCESS checkout https://github.com/swiftlang/example-package-dealer.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/swiftlang/example-package-dealer.git
https://github.com/swiftlang/example-package-dealer.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "example-package-deckofplayingcards",
"requirement" : {
"range" : [
{
"lower_bound" : "3.0.0",
"upper_bound" : "4.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/example-package-deckofplayingcards.git"
},
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.4",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser.git"
}
],
"manifest_display_name" : "dealer",
"name" : "dealer",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "11.0"
}
],
"products" : [
{
"name" : "dealer",
"targets" : [
"dealer"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "dealer",
"module_type" : "SwiftTarget",
"name" : "dealer",
"path" : "Sources/dealer",
"product_dependencies" : [
"DeckOfPlayingCards",
"ArgumentParser"
],
"product_memberships" : [
"dealer"
],
"sources" : [
"Deal.swift"
],
"type" : "executable"
},
{
"c99name" : "DealerTests",
"module_type" : "SwiftTarget",
"name" : "DealerTests",
"path" : "Tests/DealerTests",
"sources" : [
"DealerTests.swift"
],
"target_dependencies" : [
"dealer"
],
"type" : "test"
}
],
"tools_version" : "5.10"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:2b296aa7156f49efc57252cdf9ed4bb21d0f92fc98d88800e255491ba2db3116
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/apple/example-package-deckofplayingcards.git
Fetching https://github.com/apple/swift-argument-parser.git
[1/235] Fetching example-package-deckofplayingcards
[236/15615] Fetching example-package-deckofplayingcards, swift-argument-parser
Fetched https://github.com/apple/example-package-deckofplayingcards.git from cache (0.93s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.94s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 0.5.0 (3.44s)
Computing version for https://github.com/apple/example-package-deckofplayingcards.git
Computed https://github.com/apple/example-package-deckofplayingcards.git at 3.0.5 (0.51s)
Fetching https://github.com/apple/example-package-playingcard.git
[1/227] Fetching example-package-playingcard
Fetched https://github.com/apple/example-package-playingcard.git from cache (0.22s)
Computing version for https://github.com/apple/example-package-playingcard.git
Computed https://github.com/apple/example-package-playingcard.git at 3.0.5 (3.60s)
Creating working copy for https://github.com/apple/example-package-deckofplayingcards.git
Working copy of https://github.com/apple/example-package-deckofplayingcards.git resolved at 3.0.5
Creating working copy for https://github.com/apple/example-package-playingcard.git
Working copy of https://github.com/apple/example-package-playingcard.git resolved at 3.0.5
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 0.5.0
Building for debugging...
[0/13] Write sources
[5/13] Write swift-version-24593BA9C3E375BF.txt
[7/19] Compiling PlayingCard Suit.swift
[8/19] Emitting module ArgumentParserToolInfo
[9/19] Compiling ArgumentParserToolInfo ToolInfo.swift
[10/20] Compiling PlayingCard PlayingCard.swift
[11/20] Emitting module PlayingCard
[12/20] Compiling PlayingCard Rank.swift
[14/21] Wrapping AST for ArgumentParserToolInfo for debugging
[15/21] Wrapping AST for PlayingCard for debugging
[17/57] Emitting module DeckOfPlayingCards
[18/57] Compiling DeckOfPlayingCards Deck.swift
[19/58] Wrapping AST for DeckOfPlayingCards for debugging
[21/58] Emitting module ArgumentParser
[22/62] Compiling ArgumentParser CollectionExtensions.swift
[23/62] Compiling ArgumentParser SequenceExtensions.swift
[24/62] Compiling ArgumentParser StringExtensions.swift
[25/62] Compiling ArgumentParser Tree.swift
[26/62] Compiling ArgumentParser ArgumentSet.swift
[27/62] Compiling ArgumentParser CommandParser.swift
[28/62] Compiling ArgumentParser InputOrigin.swift
[29/62] Compiling ArgumentParser Name.swift
[30/62] Compiling ArgumentParser Parsed.swift
[31/62] Compiling ArgumentParser BashCompletionsGenerator.swift
[32/62] Compiling ArgumentParser CompletionsGenerator.swift
[33/62] Compiling ArgumentParser FishCompletionsGenerator.swift
[34/62] Compiling ArgumentParser ZshCompletionsGenerator.swift
[35/62] Compiling ArgumentParser Argument.swift
[36/62] Compiling ArgumentParser ParsableArguments.swift
[37/62] Compiling ArgumentParser ParsableArgumentsValidation.swift
[38/62] Compiling ArgumentParser ParsableCommand.swift
[39/62] Compiling ArgumentParser ArgumentDecoder.swift
[40/62] Compiling ArgumentParser ArgumentDefinition.swift
[41/62] Compiling ArgumentParser ArgumentHelp.swift
[42/62] Compiling ArgumentParser CompletionKind.swift
[43/62] Compiling ArgumentParser Errors.swift
[44/62] Compiling ArgumentParser Flag.swift
[45/62] Compiling ArgumentParser NameSpecification.swift
[46/62] Compiling ArgumentParser Option.swift
[47/62] Compiling ArgumentParser OptionGroup.swift
[48/62] Compiling ArgumentParser CommandConfiguration.swift
[49/62] Compiling ArgumentParser EnumerableFlag.swift
[50/62] Compiling ArgumentParser ExpressibleByArgument.swift
[51/62] Compiling ArgumentParser ParsedValues.swift
[52/62] Compiling ArgumentParser ParserError.swift
[53/62] Compiling ArgumentParser SplitArguments.swift
[54/62] Compiling ArgumentParser DumpHelpGenerator.swift
[55/62] Compiling ArgumentParser HelpCommand.swift
[56/62] Compiling ArgumentParser HelpGenerator.swift
[57/62] Compiling ArgumentParser MessageInfo.swift
[58/62] Compiling ArgumentParser UsageGenerator.swift
[59/63] Wrapping AST for ArgumentParser for debugging
[61/65] Emitting module dealer
/host/spi-builder-workspace/Sources/dealer/Deal.swift:33:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
31 | }
32 |
33 | static var configuration = CommandConfiguration(
| |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
34 | abstract: "Shuffles a deck of playing cards and deals a number of cards.",
35 | discussion: """
[62/65] Compiling dealer Deal.swift
/host/spi-builder-workspace/Sources/dealer/Deal.swift:33:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
31 | }
32 |
33 | static var configuration = CommandConfiguration(
| |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
34 | abstract: "Shuffles a deck of playing cards and deals a number of cards.",
35 | discussion: """
[63/66] Wrapping AST for dealer for debugging
[64/66] Write Objects.LinkFileList
[65/66] Linking dealer
Build complete! (20.34s)
Build complete.
{
"dependencies" : [
{
"identity" : "example-package-deckofplayingcards",
"requirement" : {
"range" : [
{
"lower_bound" : "3.0.0",
"upper_bound" : "4.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/example-package-deckofplayingcards.git"
},
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "0.4.4",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser.git"
}
],
"manifest_display_name" : "dealer",
"name" : "dealer",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "11.0"
}
],
"products" : [
{
"name" : "dealer",
"targets" : [
"dealer"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "dealer",
"module_type" : "SwiftTarget",
"name" : "dealer",
"path" : "Sources/dealer",
"product_dependencies" : [
"DeckOfPlayingCards",
"ArgumentParser"
],
"product_memberships" : [
"dealer"
],
"sources" : [
"Deal.swift"
],
"type" : "executable"
},
{
"c99name" : "DealerTests",
"module_type" : "SwiftTarget",
"name" : "DealerTests",
"path" : "Tests/DealerTests",
"sources" : [
"DealerTests.swift"
],
"target_dependencies" : [
"dealer"
],
"type" : "test"
}
],
"tools_version" : "5.10"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:2b296aa7156f49efc57252cdf9ed4bb21d0f92fc98d88800e255491ba2db3116
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.