Swift Package IndexBuild Information
Successful build of BackedCodable, reference 0.1.1 (c28a4e), with Swift 6.0 for macOS (SPM) on 1 Nov 2024 14:27:33 UTC.
Swift 6 data race errors: 7
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=completeBuild Log
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RunAll
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Builder version: 4.56.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/jegnux/BackedCodable.git
Reference: 0.1.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/jegnux/BackedCodable
* tag 0.1.1 -> FETCH_HEAD
HEAD is now at c28a4e5 Implement a safer init
Cloned https://github.com/jegnux/BackedCodable.git
Revision (git rev-parse @):
c28a4e556298bd81ba068f0f1c534af73ffd46f9
SUCCESS checkout https://github.com/jegnux/BackedCodable.git at 0.1.1
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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": "backedcodable",
"name": "BackedCodable",
"url": "https://github.com/jegnux/BackedCodable.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/BackedCodable",
"dependencies": [
]
}
]
}
Fetching https://github.com/jegnux/BackedCodable.git
[1/249] Fetching backedcodable
Fetched https://github.com/jegnux/BackedCodable.git from cache (1.07s)
Creating working copy for https://github.com/jegnux/BackedCodable.git
Working copy of https://github.com/jegnux/BackedCodable.git resolved at 0.1.1 (c28a4e5)
warning: '.resolve-product-dependencies': dependency 'backedcodable' 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/jegnux/BackedCodable.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
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version--7754E27361AE5C74.txt
[4/20] Compiling BackedCodable Path.swift
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Path/Path.swift:20:23: warning: static property 'root' is not concurrency-safe because non-'Sendable' type 'Path' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct Path: Hashable, CustomStringConvertible, ExpressibleByStringLiteral {
| `- note: consider making struct 'Path' conform to the 'Sendable' protocol
10 | public static func ?? (lhs: Path, rhs: Path) -> Path {
11 | Path(storage: lhs.storage + rhs.storage)
:
18 | }
19 |
20 | public static let root = Path()
| |- warning: static property 'root' is not concurrency-safe because non-'Sendable' type 'Path' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'root' 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
21 |
22 | private init() {}
[5/21] Compiling BackedCodable Backed.swift
[6/21] Compiling BackedCodable BackedDecodable.swift
[7/21] Compiling BackedCodable PathComponent.swift
[8/21] Compiling BackedCodable PathDecoder.Element.swift
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/BackingDecoderContext.swift:40:23: warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
32 | }
33 |
34 | public struct BackingDecoderOptions: OptionSet {
| `- note: consider making struct 'BackingDecoderOptions' conform to the 'Sendable' protocol
35 | public init(rawValue: Int) {
36 | self.rawValue = rawValue
:
38 |
39 | public let rawValue: Int
40 | public static let lossy = BackingDecoderOptions(rawValue: 1 << 0)
| |- warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'lossy' 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
41 | }
42 |
[9/21] Compiling BackedCodable PathDecoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/BackingDecoderContext.swift:40:23: warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
32 | }
33 |
34 | public struct BackingDecoderOptions: OptionSet {
| `- note: consider making struct 'BackingDecoderOptions' conform to the 'Sendable' protocol
35 | public init(rawValue: Int) {
36 | self.rawValue = rawValue
:
38 |
39 | public let rawValue: Int
40 | public static let lossy = BackingDecoderOptions(rawValue: 1 << 0)
| |- warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'lossy' 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
41 | }
42 |
[10/21] Compiling BackedCodable Backed+ConditionalProtocolConformances.swift
[11/21] Compiling BackedCodable Backed+Init.swift
[12/21] Compiling BackedCodable DateDecoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:17:23: warning: static property 'deferredToDecoder' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
15 |
16 | /// Defer to `Decoder` for decoding. This is the default strategy.
17 | public static let deferredToDecoder = DateDecodingStrategy { decoder in
| |- warning: static property 'deferredToDecoder' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'deferredToDecoder' 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
18 | try decoder.decode(Date.self)
19 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:22:23: warning: static property 'secondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
20 |
21 | /// Decode the `Date` as a UNIX timestamp from a JSON number.
22 | public static let secondsSince1970 = DateDecodingStrategy { decoder in
| |- warning: static property 'secondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'secondsSince1970' 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
23 | Date(timeIntervalSince1970: try decoder.decode(TimeInterval.self))
24 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:27:23: warning: static property 'millisecondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
25 |
26 | /// Decode the `Date` as UNIX millisecond timestamp from a JSON number.
27 | public static let millisecondsSince1970 = DateDecodingStrategy { decoder in
| |- warning: static property 'millisecondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'millisecondsSince1970' 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
28 | Date(timeIntervalSince1970: try decoder.decode(TimeInterval.self) / 1000)
29 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:51:13: warning: let 'iso8601DateFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
49 |
50 | @available(iOS 10.0, OSX 10.12, tvOS 10.0, watchOS 3.0, *)
51 | private let iso8601DateFormatter = ISO8601DateFormatter()
| |- warning: let 'iso8601DateFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'iso8601DateFormatter' 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
52 |
53 | @available(iOS 10.0, OSX 10.12, tvOS 10.0, watchOS 3.0, *)
Foundation.ISO8601DateFormatter:2:12: note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
1 | @available(macOS 10.12, *)
2 | open class ISO8601DateFormatter : Formatter, NSSecureCoding {
| `- note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
3 | open var timeZone: TimeZone! { get set }
4 | open var formatOptions: ISO8601DateFormatter.Options { get set }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:57:23: warning: static property 'iso8601' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
55 |
56 | /// Decode the `Date` as an ISO-8601-formatted string (in RFC 3339 format).
57 | public static let iso8601 = DateDecodingStrategy { decoder in
| |- warning: static property 'iso8601' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'iso8601' 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
58 | try iso8601DateFormatter.date(
59 | from: try decoder.decode(String.self)
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/BackingDecoderContext.swift:40:23: warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
32 | }
33 |
34 | public struct BackingDecoderOptions: OptionSet {
| `- note: consider making struct 'BackingDecoderOptions' conform to the 'Sendable' protocol
35 | public init(rawValue: Int) {
36 | self.rawValue = rawValue
:
38 |
39 | public let rawValue: Int
40 | public static let lossy = BackingDecoderOptions(rawValue: 1 << 0)
| |- warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'lossy' 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
41 | }
42 |
[13/21] Compiling BackedCodable LossyDecoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:17:23: warning: static property 'deferredToDecoder' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
15 |
16 | /// Defer to `Decoder` for decoding. This is the default strategy.
17 | public static let deferredToDecoder = DateDecodingStrategy { decoder in
| |- warning: static property 'deferredToDecoder' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'deferredToDecoder' 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
18 | try decoder.decode(Date.self)
19 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:22:23: warning: static property 'secondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
20 |
21 | /// Decode the `Date` as a UNIX timestamp from a JSON number.
22 | public static let secondsSince1970 = DateDecodingStrategy { decoder in
| |- warning: static property 'secondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'secondsSince1970' 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
23 | Date(timeIntervalSince1970: try decoder.decode(TimeInterval.self))
24 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:27:23: warning: static property 'millisecondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
25 |
26 | /// Decode the `Date` as UNIX millisecond timestamp from a JSON number.
27 | public static let millisecondsSince1970 = DateDecodingStrategy { decoder in
| |- warning: static property 'millisecondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'millisecondsSince1970' 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
28 | Date(timeIntervalSince1970: try decoder.decode(TimeInterval.self) / 1000)
29 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:51:13: warning: let 'iso8601DateFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
49 |
50 | @available(iOS 10.0, OSX 10.12, tvOS 10.0, watchOS 3.0, *)
51 | private let iso8601DateFormatter = ISO8601DateFormatter()
| |- warning: let 'iso8601DateFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'iso8601DateFormatter' 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
52 |
53 | @available(iOS 10.0, OSX 10.12, tvOS 10.0, watchOS 3.0, *)
Foundation.ISO8601DateFormatter:2:12: note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
1 | @available(macOS 10.12, *)
2 | open class ISO8601DateFormatter : Formatter, NSSecureCoding {
| `- note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
3 | open var timeZone: TimeZone! { get set }
4 | open var formatOptions: ISO8601DateFormatter.Options { get set }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:57:23: warning: static property 'iso8601' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
55 |
56 | /// Decode the `Date` as an ISO-8601-formatted string (in RFC 3339 format).
57 | public static let iso8601 = DateDecodingStrategy { decoder in
| |- warning: static property 'iso8601' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'iso8601' 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
58 | try iso8601DateFormatter.date(
59 | from: try decoder.decode(String.self)
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/BackingDecoderContext.swift:40:23: warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
32 | }
33 |
34 | public struct BackingDecoderOptions: OptionSet {
| `- note: consider making struct 'BackingDecoderOptions' conform to the 'Sendable' protocol
35 | public init(rawValue: Int) {
36 | self.rawValue = rawValue
:
38 |
39 | public let rawValue: Int
40 | public static let lossy = BackingDecoderOptions(rawValue: 1 << 0)
| |- warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'lossy' 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
41 | }
42 |
[14/21] Compiling BackedCodable Decoder+PathDecoder.swift
[15/21] Compiling BackedCodable PathCodingKey.swift
[16/21] Emitting module BackedCodable
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/BackingDecoderContext.swift:40:23: warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
32 | }
33 |
34 | public struct BackingDecoderOptions: OptionSet {
| `- note: consider making struct 'BackingDecoderOptions' conform to the 'Sendable' protocol
35 | public init(rawValue: Int) {
36 | self.rawValue = rawValue
:
38 |
39 | public let rawValue: Int
40 | public static let lossy = BackingDecoderOptions(rawValue: 1 << 0)
| |- warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'lossy' 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
41 | }
42 |
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:17:23: warning: static property 'deferredToDecoder' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
15 |
16 | /// Defer to `Decoder` for decoding. This is the default strategy.
17 | public static let deferredToDecoder = DateDecodingStrategy { decoder in
| |- warning: static property 'deferredToDecoder' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'deferredToDecoder' 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
18 | try decoder.decode(Date.self)
19 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:22:23: warning: static property 'secondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
20 |
21 | /// Decode the `Date` as a UNIX timestamp from a JSON number.
22 | public static let secondsSince1970 = DateDecodingStrategy { decoder in
| |- warning: static property 'secondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'secondsSince1970' 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
23 | Date(timeIntervalSince1970: try decoder.decode(TimeInterval.self))
24 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:27:23: warning: static property 'millisecondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
25 |
26 | /// Decode the `Date` as UNIX millisecond timestamp from a JSON number.
27 | public static let millisecondsSince1970 = DateDecodingStrategy { decoder in
| |- warning: static property 'millisecondsSince1970' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'millisecondsSince1970' 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
28 | Date(timeIntervalSince1970: try decoder.decode(TimeInterval.self) / 1000)
29 | }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:51:13: warning: let 'iso8601DateFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
49 |
50 | @available(iOS 10.0, OSX 10.12, tvOS 10.0, watchOS 3.0, *)
51 | private let iso8601DateFormatter = ISO8601DateFormatter()
| |- warning: let 'iso8601DateFormatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'iso8601DateFormatter' 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
52 |
53 | @available(iOS 10.0, OSX 10.12, tvOS 10.0, watchOS 3.0, *)
Foundation.ISO8601DateFormatter:2:12: note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
1 | @available(macOS 10.12, *)
2 | open class ISO8601DateFormatter : Formatter, NSSecureCoding {
| `- note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
3 | open var timeZone: TimeZone! { get set }
4 | open var formatOptions: ISO8601DateFormatter.Options { get set }
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/DateDecoder.swift:57:23: warning: static property 'iso8601' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct DateDecodingStrategy {
| `- note: consider making struct 'DateDecodingStrategy' conform to the 'Sendable' protocol
10 | private let decode: (PathDecoder) throws -> Date
11 |
:
55 |
56 | /// Decode the `Date` as an ISO-8601-formatted string (in RFC 3339 format).
57 | public static let iso8601 = DateDecodingStrategy { decoder in
| |- warning: static property 'iso8601' is not concurrency-safe because non-'Sendable' type 'DateDecodingStrategy' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'iso8601' 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
58 | try iso8601DateFormatter.date(
59 | from: try decoder.decode(String.self)
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Path/Path.swift:20:23: warning: static property 'root' is not concurrency-safe because non-'Sendable' type 'Path' may have shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public struct Path: Hashable, CustomStringConvertible, ExpressibleByStringLiteral {
| `- note: consider making struct 'Path' conform to the 'Sendable' protocol
10 | public static func ?? (lhs: Path, rhs: Path) -> Path {
11 | Path(storage: lhs.storage + rhs.storage)
:
18 | }
19 |
20 | public static let root = Path()
| |- warning: static property 'root' is not concurrency-safe because non-'Sendable' type 'Path' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'root' 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
21 |
22 | private init() {}
[17/21] Compiling BackedCodable BackingDecoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/BackingDecoderContext.swift:40:23: warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
32 | }
33 |
34 | public struct BackingDecoderOptions: OptionSet {
| `- note: consider making struct 'BackingDecoderOptions' conform to the 'Sendable' protocol
35 | public init(rawValue: Int) {
36 | self.rawValue = rawValue
:
38 |
39 | public let rawValue: Int
40 | public static let lossy = BackingDecoderOptions(rawValue: 1 << 0)
| |- warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'lossy' 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
41 | }
42 |
[18/21] Compiling BackedCodable BackingDecoderContext.swift
/Users/admin/builder/spi-builder-workspace/Sources/BackedCodable/Decoders/BackingDecoderContext.swift:40:23: warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
32 | }
33 |
34 | public struct BackingDecoderOptions: OptionSet {
| `- note: consider making struct 'BackingDecoderOptions' conform to the 'Sendable' protocol
35 | public init(rawValue: Int) {
36 | self.rawValue = rawValue
:
38 |
39 | public let rawValue: Int
40 | public static let lossy = BackingDecoderOptions(rawValue: 1 << 0)
| |- warning: static property 'lossy' is not concurrency-safe because non-'Sendable' type 'BackingDecoderOptions' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'lossy' 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
41 | }
42 |
[19/21] Compiling BackedCodable BackedError.swift
[20/21] Compiling BackedCodable EmptyDecodable.swift
[21/21] Compiling BackedCodable PathFilter.swift
[22/25] Compiling BackedCodableStubs PlainSwiftStub.swift
[23/25] Compiling BackedCodableStubs Helpers.swift
[24/25] Compiling BackedCodableStubs BackedStub.swift
[25/25] Emitting module BackedCodableStubs
Build complete! (18.08s)
Build complete.
{
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"name" : "BackedCodable",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
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"targets" : [
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"module_type" : "SwiftTarget",
"name" : "BackedCodableTests",
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"type" : "test"
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{
"c99name" : "BackedCodableStubs",
"module_type" : "SwiftTarget",
"name" : "BackedCodableStubs",
"path" : "Stubs",
"sources" : [
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"target_dependencies" : [
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"type" : "library"
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{
"c99name" : "BackedCodable",
"module_type" : "SwiftTarget",
"name" : "BackedCodable",
"path" : "Sources/BackedCodable",
"product_memberships" : [
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"sources" : [
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"Decoders/BackingDecoderContext.swift",
"Decoders/DateDecoder.swift",
"Decoders/LossyDecoder.swift",
"Helper Types/BackedError.swift",
"Helper Types/EmptyDecodable.swift",
"Path Decoder/Decoder+PathDecoder.swift",
"Path Decoder/PathCodingKey.swift",
"Path Decoder/PathDecoder.Element.swift",
"Path Decoder/PathDecoder.swift",
"Path/Path.swift",
"Path/PathComponent.swift",
"Path/PathFilter.swift"
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Done.