Swift Package IndexBuild Information
Failed to build Finch, reference 1.0.0 (c54cc6), with Swift 6.1 for macOS (SPM) on 24 Apr 2025 21:47:50 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mklbtz/finch.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mklbtz/finch
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at c54cc69 Create README.md
Cloned https://github.com/mklbtz/finch.git
Revision (git rev-parse @):
c54cc69ced1d8fae78a7ccb47456da33e8dab59e
SUCCESS checkout https://github.com/mklbtz/finch.git at 1.0.0
Fetching https://github.com/Carthage/Commandant.git
[1/2329] Fetching commandant
Fetched https://github.com/Carthage/Commandant.git from cache (0.75s)
error: package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.1' to specify the current tools version in https://github.com/Carthage/Commandant.git
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/mklbtz/finch.git
https://github.com/mklbtz/finch.git
{
"dependencies" : [
{
"identity" : "commandant",
"requirement" : {
"branch" : [
"master"
]
},
"type" : "sourceControl",
"url" : "https://github.com/Carthage/Commandant.git"
}
],
"manifest_display_name" : "Finch",
"name" : "Finch",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "finch",
"targets" : [
"finch"
],
"type" : {
"executable" : null
}
},
{
"name" : "finch-file",
"targets" : [
"finch-file"
],
"type" : {
"executable" : null
}
},
{
"name" : "TaskManagement",
"targets" : [
"TaskManagement"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"3",
"4"
],
"targets" : [
{
"c99name" : "finch_file",
"module_type" : "SwiftTarget",
"name" : "finch-file",
"path" : "Sources/finch-file",
"product_dependencies" : [
"Commandant"
],
"product_memberships" : [
"finch-file"
],
"sources" : [
"PathCommand.swift",
"ReadCommand.swift",
"WriteCommand.swift",
"main.swift"
],
"target_dependencies" : [
"TaskManagement"
],
"type" : "executable"
},
{
"c99name" : "finch",
"module_type" : "SwiftTarget",
"name" : "finch",
"path" : "Sources/finch",
"product_dependencies" : [
"Commandant"
],
"product_memberships" : [
"finch"
],
"sources" : [
"AddCommand.swift",
"Currying.swift",
"DoCommand.swift",
"EditCommand.swift",
"ListCommand.swift",
"RemoveCommand.swift",
"SwapCommand.swift",
"UndoCommand.swift",
"VariadicArgument.swift",
"main.swift"
],
"target_dependencies" : [
"TaskManagement"
],
"type" : "executable"
},
{
"c99name" : "TaskManagement",
"module_type" : "SwiftTarget",
"name" : "TaskManagement",
"path" : "Sources/TaskManagement",
"product_memberships" : [
"finch",
"finch-file",
"TaskManagement"
],
"sources" : [
"File.swift",
"Storage.swift",
"Task.swift",
"TaskManager.swift",
"Transcoder.swift",
"extensions.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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
Building for debugging...
[0/13] Write sources
[1/13] Write finch-file-entitlement.plist
[1/13] Write finch-entitlement.plist
[1/13] Write sources
[6/13] Write swift-version-2F0A5646E1D333AE.txt
[8/30] Compiling Commandant Result+Additions.swift
[9/30] Compiling Commandant OrderedSet.swift
[10/31] Compiling Commandant Switch.swift
[11/31] Compiling Commandant Option.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Commandant/Sources/Commandant/Option.swift:239:32: error: instance method 'contains' requires that 'String.Element' (aka 'Character') conform to 'Collection'
237 | let components = unwrappedStringValue.split(
238 | omittingEmptySubsequences: true,
239 | whereSeparator: [",", " "].contains
| `- error: instance method 'contains' requires that 'String.Element' (aka 'Character') conform to 'Collection'
240 | )
241 | var resultValues: [T] = []
_StringProcessing.Collection.contains:3:15: note: where 'C' = 'String.Element' (aka 'Character')
1 | protocol Collection {
2 | @available(macOS 13.0, iOS 16.0, watchOS 9.0, tvOS 16.0, *)
3 | public func contains<C>(_ other: C) -> Bool where C : Collection, Self.Element == C.Element}
| `- note: where 'C' = 'String.Element' (aka 'Character')
4 |
[12/31] Compiling Commandant HelpCommand.swift
[13/31] Compiling TaskManagement Transcoder.swift
[14/31] Compiling TaskManagement TaskManager.swift
[15/31] Compiling TaskManagement extensions.swift
/Users/admin/builder/spi-builder-workspace/Sources/TaskManagement/extensions.swift:1:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'Error'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
1 | extension String: Error {
| |- warning: extension declares a conformance of imported type 'String' to imported protocol 'Error'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
2 | public func print(terminator: String = "") {
3 | Swift.print(self, terminator: terminator)
[16/31] Compiling Commandant Errors.swift
[17/31] Compiling Commandant ArgumentParser.swift
[18/31] Emitting module Commandant
[19/31] Compiling Commandant ArgumentProtocol.swift
[20/31] Compiling Commandant Command.swift
[21/31] Compiling Commandant Argument.swift
[22/31] Compiling TaskManagement Task.swift
[23/31] Compiling TaskManagement Storage.swift
[24/31] Compiling TaskManagement File.swift
/Users/admin/builder/spi-builder-workspace/Sources/TaskManagement/File.swift:36:10: warning: associated value 'couldNotCreate' of 'Sendable'-conforming enum 'Error' has non-sendable type 'File'; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public struct File {
| `- note: consider making struct 'File' conform to the 'Sendable' protocol
4 | public let path: String
5 |
:
34 | extension File {
35 | public enum Error: Swift.Error {
36 | case couldNotCreate(File)
| `- warning: associated value 'couldNotCreate' of 'Sendable'-conforming enum 'Error' has non-sendable type 'File'; this is an error in the Swift 6 language mode
37 | case couldNotRead(File)
38 | }
/Users/admin/builder/spi-builder-workspace/Sources/TaskManagement/File.swift:37:10: warning: associated value 'couldNotRead' of 'Sendable'-conforming enum 'Error' has non-sendable type 'File'; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public struct File {
| `- note: consider making struct 'File' conform to the 'Sendable' protocol
4 | public let path: String
5 |
:
35 | public enum Error: Swift.Error {
36 | case couldNotCreate(File)
37 | case couldNotRead(File)
| `- warning: associated value 'couldNotRead' of 'Sendable'-conforming enum 'Error' has non-sendable type 'File'; this is an error in the Swift 6 language mode
38 | }
39 | }
[25/31] Emitting module TaskManagement
/Users/admin/builder/spi-builder-workspace/Sources/TaskManagement/File.swift:36:10: warning: associated value 'couldNotCreate' of 'Sendable'-conforming enum 'Error' has non-sendable type 'File'; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public struct File {
| `- note: consider making struct 'File' conform to the 'Sendable' protocol
4 | public let path: String
5 |
:
34 | extension File {
35 | public enum Error: Swift.Error {
36 | case couldNotCreate(File)
| `- warning: associated value 'couldNotCreate' of 'Sendable'-conforming enum 'Error' has non-sendable type 'File'; this is an error in the Swift 6 language mode
37 | case couldNotRead(File)
38 | }
/Users/admin/builder/spi-builder-workspace/Sources/TaskManagement/File.swift:37:10: warning: associated value 'couldNotRead' of 'Sendable'-conforming enum 'Error' has non-sendable type 'File'; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public struct File {
| `- note: consider making struct 'File' conform to the 'Sendable' protocol
4 | public let path: String
5 |
:
35 | public enum Error: Swift.Error {
36 | case couldNotCreate(File)
37 | case couldNotRead(File)
| `- warning: associated value 'couldNotRead' of 'Sendable'-conforming enum 'Error' has non-sendable type 'File'; this is an error in the Swift 6 language mode
38 | }
39 | }
/Users/admin/builder/spi-builder-workspace/Sources/TaskManagement/extensions.swift:1:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'Error'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
1 | extension String: Error {
| |- warning: extension declares a conformance of imported type 'String' to imported protocol 'Error'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
2 | public func print(terminator: String = "") {
3 | Swift.print(self, terminator: terminator)
Updating https://github.com/Carthage/Commandant.git
Updated https://github.com/Carthage/Commandant.git (0.39s)
Creating working copy for https://github.com/Carthage/Commandant.git
Working copy of https://github.com/Carthage/Commandant.git resolved at master (0a192d3)
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/7] Write swift-version-2F0A5646E1D333AE.txt
[2/24] Compiling TaskManagement Transcoder.swift
[3/24] Compiling TaskManagement TaskManager.swift
[4/24] Compiling Commandant Result+Additions.swift
[5/24] Compiling Commandant OrderedSet.swift
[6/25] Compiling TaskManagement Storage.swift
[7/25] Compiling TaskManagement Task.swift
[8/25] Compiling TaskManagement File.swift
[9/25] Emitting module TaskManagement
/Users/admin/builder/spi-builder-workspace/Sources/TaskManagement/extensions.swift:1:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'Error'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
1 | extension String: Error {
| |- warning: extension declares a conformance of imported type 'String' to imported protocol 'Error'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
2 | public func print(terminator: String = "") {
3 | Swift.print(self, terminator: terminator)
[10/25] Compiling TaskManagement extensions.swift
/Users/admin/builder/spi-builder-workspace/Sources/TaskManagement/extensions.swift:1:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'Error'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
1 | extension String: Error {
| |- warning: extension declares a conformance of imported type 'String' to imported protocol 'Error'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
2 | public func print(terminator: String = "") {
3 | Swift.print(self, terminator: terminator)
[11/25] Compiling Commandant Option.swift
[12/25] Compiling Commandant HelpCommand.swift
[13/25] Compiling Commandant Errors.swift
[14/25] Compiling Commandant ArgumentProtocol.swift
[15/25] Compiling Commandant ArgumentParser.swift
[16/25] Emitting module Commandant
[17/25] Compiling Commandant Command.swift
[18/25] Compiling Commandant Argument.swift
[19/25] Compiling Commandant Switch.swift
[20/40] Compiling finch_file WriteCommand.swift
/Users/admin/builder/spi-builder-workspace/Sources/finch-file/PathCommand.swift:2:8: error: no such module 'Result'
1 | import Commandant
2 | import Result
| `- error: no such module 'Result'
3 | import TaskManagement
4 |
[21/40] Compiling finch VariadicArgument.swift
/Users/admin/builder/spi-builder-workspace/Sources/finch/AddCommand.swift:4:8: error: no such module 'Result'
2 | import Foundation
3 | import TaskManagement
4 | import Result
| `- error: no such module 'Result'
5 |
6 | struct AddCommand: CommandProtocol {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[22/41] Emitting module finch_file
/Users/admin/builder/spi-builder-workspace/Sources/finch-file/PathCommand.swift:2:8: error: no such module 'Result'
1 | import Commandant
2 | import Result
| `- error: no such module 'Result'
3 | import TaskManagement
4 |
[23/41] Compiling finch_file main.swift
/Users/admin/builder/spi-builder-workspace/Sources/finch-file/PathCommand.swift:2:8: error: no such module 'Result'
1 | import Commandant
2 | import Result
| `- error: no such module 'Result'
3 | import TaskManagement
4 |
[24/41] Compiling finch_file ReadCommand.swift
/Users/admin/builder/spi-builder-workspace/Sources/finch-file/PathCommand.swift:2:8: error: no such module 'Result'
1 | import Commandant
2 | import Result
| `- error: no such module 'Result'
3 | import TaskManagement
4 |
[25/41] Compiling finch_file PathCommand.swift
/Users/admin/builder/spi-builder-workspace/Sources/finch-file/PathCommand.swift:2:8: error: no such module 'Result'
1 | import Commandant
2 | import Result
| `- error: no such module 'Result'
3 | import TaskManagement
4 |
BUILD FAILURE 6.1 macosSpm