Swift Package IndexBuild Information
Successful build of Bariloche, reference master (bb2856), with Swift 6.1 for Linux on 25 Sep 2025 07:45:07 UTC.
Swift 6 data race errors: 2
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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: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: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/subito-it/bariloche.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/subito-it/bariloche
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at bb2856b Add support for multiple arguments
Cloned https://github.com/subito-it/bariloche.git
Revision (git rev-parse @):
bb2856b0eb513b8ee7d98e4d774ee55eef62d103
SUCCESS checkout https://github.com/subito-it/bariloche.git at master
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/subito-it/bariloche.git
https://github.com/subito-it/bariloche.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "rainbow",
"requirement" : {
"range" : [
{
"lower_bound" : "3.0.0",
"upper_bound" : "4.0.0"
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"type" : "sourceControl",
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"manifest_display_name" : "Bariloche",
"name" : "Bariloche",
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"c99name" : "BarilocheTests",
"module_type" : "SwiftTarget",
"name" : "BarilocheTests",
"path" : "Tests/BarilocheTests",
"sources" : [
"CommandUtilitiesTests.swift",
"ParserTests.swift",
"XCTestManifests.swift"
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"target_dependencies" : [
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"type" : "test"
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"CocoaPods-Like/TestCommand.swift",
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"main.swift"
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"Internal/OutputStreamer.swift",
"Internal/Parser.swift",
"Internal/Process+Shell.swift",
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Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images: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: sha256:808cb2b2a6cec76654a3acbd283c6c2205bc60d2b29562c95b9f5147612f6d32
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/onevcat/Rainbow
[1/1339] Fetching rainbow
Fetched https://github.com/onevcat/Rainbow from cache (0.47s)
Computing version for https://github.com/onevcat/Rainbow
Computed https://github.com/onevcat/Rainbow at 3.2.0 (3.90s)
Creating working copy for https://github.com/onevcat/Rainbow
Working copy of https://github.com/onevcat/Rainbow resolved at 3.2.0
Building for debugging...
[0/9] Write sources
[3/9] Write swift-version-24593BA9C3E375BF.txt
[5/20] Compiling Rainbow String+Rainbow.swift
[6/21] Compiling Rainbow Style.swift
[7/21] Emitting module Rainbow
[8/21] Compiling Rainbow StringGenerator.swift
[9/21] Compiling Rainbow XcodeColorsSupport.swift
[10/21] Compiling Rainbow ModesExtractor.swift
[11/21] Compiling Rainbow OutputTarget.swift
[12/21] Compiling Rainbow Color.swift
[13/21] Compiling Rainbow ControlCode.swift
[14/21] Compiling Rainbow BackgroundColor.swift
[15/21] Compiling Rainbow CodesParser.swift
[16/21] Compiling Rainbow Rainbow.swift
[17/22] Wrapping AST for Rainbow for debugging
[19/36] Compiling Bariloche StringTypeConverter.swift
[20/37] Compiling Bariloche Command+Mirror.swift
[21/37] Compiling Bariloche OutputStreamer.swift
[22/37] Compiling Bariloche Parser.swift
/host/spi-builder-workspace/Sources/Bariloche/Internal/Parser.swift:13:14: warning: associated value 'missingArgument' of 'Sendable'-conforming enum 'Error' has non-sendable type 'BaseArgument'; this is an error in the Swift 6 language mode
11 | enum Error: Swift.Error {
12 | case invalidArgument(String)
13 | case missingArgument([BaseArgument])
| `- warning: associated value 'missingArgument' of 'Sendable'-conforming enum 'Error' has non-sendable type 'BaseArgument'; this is an error in the Swift 6 language mode
14 | }
15 |
/host/spi-builder-workspace/Sources/Bariloche/BaseArgument.swift:8:14: note: class 'BaseArgument' does not conform to the 'Sendable' protocol
6 | //
7 |
8 | public class BaseArgument: Equatable, CustomStringConvertible {
| `- note: class 'BaseArgument' does not conform to the 'Sendable' protocol
9 | public enum Kind: Equatable {
10 | case positional
[23/37] Compiling Bariloche Process+Shell.swift
/host/spi-builder-workspace/Sources/Bariloche/Internal/Parser.swift:13:14: warning: associated value 'missingArgument' of 'Sendable'-conforming enum 'Error' has non-sendable type 'BaseArgument'; this is an error in the Swift 6 language mode
11 | enum Error: Swift.Error {
12 | case invalidArgument(String)
13 | case missingArgument([BaseArgument])
| `- warning: associated value 'missingArgument' of 'Sendable'-conforming enum 'Error' has non-sendable type 'BaseArgument'; this is an error in the Swift 6 language mode
14 | }
15 |
/host/spi-builder-workspace/Sources/Bariloche/BaseArgument.swift:8:14: note: class 'BaseArgument' does not conform to the 'Sendable' protocol
6 | //
7 |
8 | public class BaseArgument: Equatable, CustomStringConvertible {
| `- note: class 'BaseArgument' does not conform to the 'Sendable' protocol
9 | public enum Kind: Equatable {
10 | case positional
[24/37] Compiling Bariloche Command.swift
/host/spi-builder-workspace/Sources/Bariloche/Flag.swift:48:16: warning: static property 'help' is not concurrency-safe because non-'Sendable' type 'Flag' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public class Flag: Equatable, CustomStringConvertible {
| `- note: class 'Flag' does not conform to the 'Sendable' protocol
9 | public let short: String?
10 | public let long: String?
:
46 |
47 | extension Flag {
48 | static let help = Flag(short: "h", long: "help", help: "Show help banner of specified command")
| |- warning: static property 'help' is not concurrency-safe because non-'Sendable' type 'Flag' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'help' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | }
50 |
[25/37] Compiling Bariloche Flag.swift
/host/spi-builder-workspace/Sources/Bariloche/Flag.swift:48:16: warning: static property 'help' is not concurrency-safe because non-'Sendable' type 'Flag' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public class Flag: Equatable, CustomStringConvertible {
| `- note: class 'Flag' does not conform to the 'Sendable' protocol
9 | public let short: String?
10 | public let long: String?
:
46 |
47 | extension Flag {
48 | static let help = Flag(short: "h", long: "help", help: "Show help banner of specified command")
| |- warning: static property 'help' is not concurrency-safe because non-'Sendable' type 'Flag' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'help' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | }
50 |
[26/37] Emitting module Bariloche
/host/spi-builder-workspace/Sources/Bariloche/Flag.swift:48:16: warning: static property 'help' is not concurrency-safe because non-'Sendable' type 'Flag' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public class Flag: Equatable, CustomStringConvertible {
| `- note: class 'Flag' does not conform to the 'Sendable' protocol
9 | public let short: String?
10 | public let long: String?
:
46 |
47 | extension Flag {
48 | static let help = Flag(short: "h", long: "help", help: "Show help banner of specified command")
| |- warning: static property 'help' is not concurrency-safe because non-'Sendable' type 'Flag' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'help' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | }
50 |
/host/spi-builder-workspace/Sources/Bariloche/Internal/Parser.swift:13:14: warning: associated value 'missingArgument' of 'Sendable'-conforming enum 'Error' has non-sendable type 'BaseArgument'; this is an error in the Swift 6 language mode
11 | enum Error: Swift.Error {
12 | case invalidArgument(String)
13 | case missingArgument([BaseArgument])
| `- warning: associated value 'missingArgument' of 'Sendable'-conforming enum 'Error' has non-sendable type 'BaseArgument'; this is an error in the Swift 6 language mode
14 | }
15 |
/host/spi-builder-workspace/Sources/Bariloche/BaseArgument.swift:8:14: note: class 'BaseArgument' does not conform to the 'Sendable' protocol
6 | //
7 |
8 | public class BaseArgument: Equatable, CustomStringConvertible {
| `- note: class 'BaseArgument' does not conform to the 'Sendable' protocol
9 | public enum Kind: Equatable {
10 | case positional
[27/37] Compiling Bariloche Bariloche.swift
[28/37] Compiling Bariloche BaseArgument.swift
[29/37] Compiling Bariloche Argument.swift
[30/37] Compiling Bariloche Autocomplete.swift
[31/37] Compiling Bariloche AutocompleteWriter.swift
[32/37] Compiling Bariloche Command+Assertions.swift
[33/37] Compiling Bariloche UsagePrinter.swift
[34/38] Wrapping AST for Bariloche for debugging
[36/46] Compiling BarilocheExample SearchCommand.swift
[37/47] Emitting module BarilocheExample
[38/47] Compiling BarilocheExample CacheCommand.swift
[39/47] Compiling BarilocheExample TestSub1Command.swift
[40/47] Compiling BarilocheExample TestCommand.swift
[41/47] Compiling BarilocheExample CatCommand.swift
[42/47] Compiling BarilocheExample TestSub2Command.swift
[43/47] Compiling BarilocheExample CocoaPodsCommand.swift
[44/47] Compiling BarilocheExample main.swift
[45/48] Wrapping AST for BarilocheExample for debugging
[46/48] Write Objects.LinkFileList
[47/48] Linking BarilocheExample
Build complete! (21.15s)
Build complete.
{
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basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:808cb2b2a6cec76654a3acbd283c6c2205bc60d2b29562c95b9f5147612f6d32
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.