Swift Package IndexBuild Information
Successful build of SwiftCompactor, reference main (7c802b), with Swift 6.0 for macOS (SPM) on 29 Nov 2024 03:26:07 UTC.
Swift 6 data race errors: 4
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.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 InferSendableFromCapturesBuild Log
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RunAll
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Builder version: 4.58.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/openalloc/SwiftCompactor.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/openalloc/SwiftCompactor
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 7c802b9 Simplify See Also section of README
Cloned https://github.com/openalloc/SwiftCompactor.git
Revision (git rev-parse @):
7c802b99f84987e9e9d9d1e5fff7d8ecc2452aab
SUCCESS checkout https://github.com/openalloc/SwiftCompactor.git at main
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ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"dependencies": [
{
"identity": "swiftcompactor",
"name": "SwiftCompactor",
"url": "https://github.com/openalloc/SwiftCompactor.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftCompactor",
"dependencies": [
]
}
]
}
Fetching https://github.com/openalloc/SwiftCompactor.git
[1/112] Fetching swiftcompactor
Fetched https://github.com/openalloc/SwiftCompactor.git from cache (0.77s)
Creating working copy for https://github.com/openalloc/SwiftCompactor.git
Working copy of https://github.com/openalloc/SwiftCompactor.git resolved at main (7c802b9)
warning: '.resolve-product-dependencies': dependency 'swiftcompactor' is not used by any target
Found 0 product dependencies
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Build
========================================
Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/openalloc/SwiftCompactor.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.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...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
[3/9] Compiling Compactor TimeCompactor+Scale.swift
[4/9] Compiling Compactor TimeCompactor.swift
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor.swift:21:14: warning: class 'TimeCompactor' must restate inherited '@unchecked Sendable' conformance
19 | import Foundation
20 |
21 | public class TimeCompactor: NumberFormatter {
| `- warning: class 'TimeCompactor' must restate inherited '@unchecked Sendable' conformance
22 | public var ifZero: String?
23 | public var style: Style
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor.swift:102:24: warning: static property 'halfDollarLookup' is not concurrency-safe because non-'Sendable' type '[TimeCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: TimeCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
100 |
101 | // cached lookup tables
102 | private static let halfDollarLookup: [LOOKUP] = TimeCompactor.generateLookup(threshold: halfDollar)
| |- warning: static property 'halfDollarLookup' is not concurrency-safe because non-'Sendable' type '[TimeCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: TimeCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'halfDollarLookup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
103 | private static let nickelLookup: [LOOKUP] = TimeCompactor.generateLookup(threshold: nickel)
104 |
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor+Scale.swift:22:10: note: consider making enum 'Scale' conform to the 'Sendable' protocol
20 |
21 | public extension TimeCompactor {
22 | enum Scale {
| `- note: consider making enum 'Scale' conform to the 'Sendable' protocol
23 | case second
24 | case minute
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor.swift:103:24: warning: static property 'nickelLookup' is not concurrency-safe because non-'Sendable' type '[TimeCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: TimeCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
101 | // cached lookup tables
102 | private static let halfDollarLookup: [LOOKUP] = TimeCompactor.generateLookup(threshold: halfDollar)
103 | private static let nickelLookup: [LOOKUP] = TimeCompactor.generateLookup(threshold: nickel)
| |- warning: static property 'nickelLookup' is not concurrency-safe because non-'Sendable' type '[TimeCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: TimeCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'nickelLookup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
104 |
105 | static func getThreshold(_ roundSmallToWhole: Bool) -> Double {
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor+Scale.swift:22:10: note: consider making enum 'Scale' conform to the 'Sendable' protocol
20 |
21 | public extension TimeCompactor {
22 | enum Scale {
| `- note: consider making enum 'Scale' conform to the 'Sendable' protocol
23 | case second
24 | case minute
[5/9] Compiling Compactor NumberCompactor.swift
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor.swift:21:14: warning: class 'NumberCompactor' must restate inherited '@unchecked Sendable' conformance
19 | import Foundation
20 |
21 | public class NumberCompactor: NumberFormatter {
| `- warning: class 'NumberCompactor' must restate inherited '@unchecked Sendable' conformance
22 | public var ifZero: String?
23 | public var roundSmallToWhole: Bool
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor.swift:86:24: warning: static property 'halfDollarLookup' is not concurrency-safe because non-'Sendable' type '[NumberCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: NumberCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
84 |
85 | // cached lookup tables
86 | private static let halfDollarLookup: [LOOKUP] = NumberCompactor.generateLookup(threshold: halfDollar)
| |- warning: static property 'halfDollarLookup' is not concurrency-safe because non-'Sendable' type '[NumberCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: NumberCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'halfDollarLookup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
87 | private static let nickelLookup: [LOOKUP] = NumberCompactor.generateLookup(threshold: nickel)
88 |
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor+Scale.swift:22:10: note: consider making enum 'Scale' conform to the 'Sendable' protocol
20 |
21 | public extension NumberCompactor {
22 | enum Scale: Int, CaseIterable {
| `- note: consider making enum 'Scale' conform to the 'Sendable' protocol
23 | case none = 0
24 | case kilo = 1
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor.swift:87:24: warning: static property 'nickelLookup' is not concurrency-safe because non-'Sendable' type '[NumberCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: NumberCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
85 | // cached lookup tables
86 | private static let halfDollarLookup: [LOOKUP] = NumberCompactor.generateLookup(threshold: halfDollar)
87 | private static let nickelLookup: [LOOKUP] = NumberCompactor.generateLookup(threshold: nickel)
| |- warning: static property 'nickelLookup' is not concurrency-safe because non-'Sendable' type '[NumberCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: NumberCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'nickelLookup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
88 |
89 | static func getThreshold(_ roundSmallToWhole: Bool) -> Double {
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor+Scale.swift:22:10: note: consider making enum 'Scale' conform to the 'Sendable' protocol
20 |
21 | public extension NumberCompactor {
22 | enum Scale: Int, CaseIterable {
| `- note: consider making enum 'Scale' conform to the 'Sendable' protocol
23 | case none = 0
24 | case kilo = 1
[6/9] Compiling Compactor NumberCompactor+Scale.swift
[7/9] Compiling Compactor CurrencyCompactor.swift
/Users/admin/builder/spi-builder-workspace/Sources/CurrencyCompactor.swift:21:14: warning: class 'CurrencyCompactor' must restate inherited '@unchecked Sendable' conformance
19 | import Foundation
20 |
21 | public class CurrencyCompactor: NumberCompactor {
| `- warning: class 'CurrencyCompactor' must restate inherited '@unchecked Sendable' conformance
22 | @available(*, deprecated, message: "use init(ifZero: String?, roundSmallToWhole: Bool) instead")
23 | public convenience init(blankIfZero: Bool = false,
[8/9] Compiling Compactor TimeCompactor+Style.swift
[9/9] Emitting module Compactor
/Users/admin/builder/spi-builder-workspace/Sources/CurrencyCompactor.swift:21:14: warning: class 'CurrencyCompactor' must restate inherited '@unchecked Sendable' conformance
19 | import Foundation
20 |
21 | public class CurrencyCompactor: NumberCompactor {
| `- warning: class 'CurrencyCompactor' must restate inherited '@unchecked Sendable' conformance
22 | @available(*, deprecated, message: "use init(ifZero: String?, roundSmallToWhole: Bool) instead")
23 | public convenience init(blankIfZero: Bool = false,
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor.swift:21:14: warning: class 'NumberCompactor' must restate inherited '@unchecked Sendable' conformance
19 | import Foundation
20 |
21 | public class NumberCompactor: NumberFormatter {
| `- warning: class 'NumberCompactor' must restate inherited '@unchecked Sendable' conformance
22 | public var ifZero: String?
23 | public var roundSmallToWhole: Bool
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor.swift:86:24: warning: static property 'halfDollarLookup' is not concurrency-safe because non-'Sendable' type '[NumberCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: NumberCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
84 |
85 | // cached lookup tables
86 | private static let halfDollarLookup: [LOOKUP] = NumberCompactor.generateLookup(threshold: halfDollar)
| |- warning: static property 'halfDollarLookup' is not concurrency-safe because non-'Sendable' type '[NumberCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: NumberCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'halfDollarLookup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
87 | private static let nickelLookup: [LOOKUP] = NumberCompactor.generateLookup(threshold: nickel)
88 |
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor+Scale.swift:22:10: note: consider making enum 'Scale' conform to the 'Sendable' protocol
20 |
21 | public extension NumberCompactor {
22 | enum Scale: Int, CaseIterable {
| `- note: consider making enum 'Scale' conform to the 'Sendable' protocol
23 | case none = 0
24 | case kilo = 1
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor.swift:87:24: warning: static property 'nickelLookup' is not concurrency-safe because non-'Sendable' type '[NumberCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: NumberCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
85 | // cached lookup tables
86 | private static let halfDollarLookup: [LOOKUP] = NumberCompactor.generateLookup(threshold: halfDollar)
87 | private static let nickelLookup: [LOOKUP] = NumberCompactor.generateLookup(threshold: nickel)
| |- warning: static property 'nickelLookup' is not concurrency-safe because non-'Sendable' type '[NumberCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: NumberCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'nickelLookup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
88 |
89 | static func getThreshold(_ roundSmallToWhole: Bool) -> Double {
/Users/admin/builder/spi-builder-workspace/Sources/NumberCompactor+Scale.swift:22:10: note: consider making enum 'Scale' conform to the 'Sendable' protocol
20 |
21 | public extension NumberCompactor {
22 | enum Scale: Int, CaseIterable {
| `- note: consider making enum 'Scale' conform to the 'Sendable' protocol
23 | case none = 0
24 | case kilo = 1
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor.swift:21:14: warning: class 'TimeCompactor' must restate inherited '@unchecked Sendable' conformance
19 | import Foundation
20 |
21 | public class TimeCompactor: NumberFormatter {
| `- warning: class 'TimeCompactor' must restate inherited '@unchecked Sendable' conformance
22 | public var ifZero: String?
23 | public var style: Style
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor.swift:102:24: warning: static property 'halfDollarLookup' is not concurrency-safe because non-'Sendable' type '[TimeCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: TimeCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
100 |
101 | // cached lookup tables
102 | private static let halfDollarLookup: [LOOKUP] = TimeCompactor.generateLookup(threshold: halfDollar)
| |- warning: static property 'halfDollarLookup' is not concurrency-safe because non-'Sendable' type '[TimeCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: TimeCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'halfDollarLookup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
103 | private static let nickelLookup: [LOOKUP] = TimeCompactor.generateLookup(threshold: nickel)
104 |
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor+Scale.swift:22:10: note: consider making enum 'Scale' conform to the 'Sendable' protocol
20 |
21 | public extension TimeCompactor {
22 | enum Scale {
| `- note: consider making enum 'Scale' conform to the 'Sendable' protocol
23 | case second
24 | case minute
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor.swift:103:24: warning: static property 'nickelLookup' is not concurrency-safe because non-'Sendable' type '[TimeCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: TimeCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
101 | // cached lookup tables
102 | private static let halfDollarLookup: [LOOKUP] = TimeCompactor.generateLookup(threshold: halfDollar)
103 | private static let nickelLookup: [LOOKUP] = TimeCompactor.generateLookup(threshold: nickel)
| |- warning: static property 'nickelLookup' is not concurrency-safe because non-'Sendable' type '[TimeCompactor.LOOKUP]' (aka 'Array<(range: Range<Double>, divisor: Double, scale: TimeCompactor.Scale)>') may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'nickelLookup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
104 |
105 | static func getThreshold(_ roundSmallToWhole: Bool) -> Double {
/Users/admin/builder/spi-builder-workspace/Sources/TimeCompactor+Scale.swift:22:10: note: consider making enum 'Scale' conform to the 'Sendable' protocol
20 |
21 | public extension TimeCompactor {
22 | enum Scale {
| `- note: consider making enum 'Scale' conform to the 'Sendable' protocol
23 | case second
24 | case minute
Build complete! (8.37s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "SwiftCompactor",
"name" : "SwiftCompactor",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
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{
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"targets" : [
"Compactor"
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"type" : {
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}
}
],
"targets" : [
{
"c99name" : "CompactorTests",
"module_type" : "SwiftTarget",
"name" : "CompactorTests",
"path" : "Tests",
"sources" : [
"CurrencyCompactorTests.swift",
"NumberCompactorTests.swift",
"TimeCompactorTests.swift"
],
"target_dependencies" : [
"Compactor"
],
"type" : "test"
},
{
"c99name" : "Compactor",
"module_type" : "SwiftTarget",
"name" : "Compactor",
"path" : "Sources",
"product_memberships" : [
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],
"sources" : [
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"NumberCompactor+Scale.swift",
"NumberCompactor.swift",
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],
"type" : "library"
}
],
"tools_version" : "5.7"
}
Done.