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Build Information

Failed to build UserDefaultsExtensions with Swift 6.0 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
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Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/elegantchaos/UserDefaultsExtensions.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/elegantchaos/UserDefaultsExtensions
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 38a674b added license
Cloned https://github.com/elegantchaos/UserDefaultsExtensions.git
Revision (git rev-parse @):
38a674b4384131fbca4a1edaaaccad4f7e472797
SUCCESS checkout https://github.com/elegantchaos/UserDefaultsExtensions.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $workDir
https://github.com/elegantchaos/UserDefaultsExtensions.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-6F35C1178C84523A.txt
[3/6] Compiling UserDefaultsExtensions UserDefaultsRepresentable.swift
[4/6] Compiling UserDefaultsExtensions UserDefaultsExtensions.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/6] Emitting module UserDefaultsExtensions
/Users/admin/builder/spi-builder-workspace/Sources/UserDefaultsExtensions/UserDefaults+Combine.swift:15:80: error: 'AnyCancellable' is only available in macOS 10.15 or newer
 7 | import Foundation
 8 |
 9 | public extension UserDefaults {
   |        `- note: add @available attribute to enclosing extension
10 |     /// Perform an action if the defaults have been changed.
11 |     ///
   :
13 |     /// firing the action multiple times after a quick sequence of changes.
14 |
15 |     func onChanged(delay: TimeInterval = 1.0, _ action: @escaping () -> ()) -> AnyCancellable {
   |          |                                                                     `- error: 'AnyCancellable' is only available in macOS 10.15 or newer
   |          `- note: add @available attribute to enclosing instance method
16 |         return NotificationCenter.default
17 |             .publisher(for: UserDefaults.didChangeNotification, object: self)
[6/6] Compiling UserDefaultsExtensions UserDefaults+Combine.swift
/Users/admin/builder/spi-builder-workspace/Sources/UserDefaultsExtensions/UserDefaults+Combine.swift:15:80: error: 'AnyCancellable' is only available in macOS 10.15 or newer
 7 | import Foundation
 8 |
 9 | public extension UserDefaults {
   |        `- note: add @available attribute to enclosing extension
10 |     /// Perform an action if the defaults have been changed.
11 |     ///
   :
13 |     /// firing the action multiple times after a quick sequence of changes.
14 |
15 |     func onChanged(delay: TimeInterval = 1.0, _ action: @escaping () -> ()) -> AnyCancellable {
   |          |                                                                     `- error: 'AnyCancellable' is only available in macOS 10.15 or newer
   |          `- note: add @available attribute to enclosing instance method
16 |         return NotificationCenter.default
17 |             .publisher(for: UserDefaults.didChangeNotification, object: self)
/Users/admin/builder/spi-builder-workspace/Sources/UserDefaultsExtensions/UserDefaults+Combine.swift:17:14: error: 'publisher(for:object:)' is only available in macOS 10.15 or newer
 7 | import Foundation
 8 |
 9 | public extension UserDefaults {
   |        `- note: add @available attribute to enclosing extension
10 |     /// Perform an action if the defaults have been changed.
11 |     ///
   :
13 |     /// firing the action multiple times after a quick sequence of changes.
14 |
15 |     func onChanged(delay: TimeInterval = 1.0, _ action: @escaping () -> ()) -> AnyCancellable {
   |          `- note: add @available attribute to enclosing instance method
16 |         return NotificationCenter.default
17 |             .publisher(for: UserDefaults.didChangeNotification, object: self)
   |              |- error: 'publisher(for:object:)' is only available in macOS 10.15 or newer
   |              `- note: add 'if #available' version check
18 |             .debounce(for: .seconds(delay), scheduler: RunLoop.main)
19 |             .sink { _ in
/Users/admin/builder/spi-builder-workspace/Sources/UserDefaultsExtensions/UserDefaults+Combine.swift:18:14: error: 'debounce(for:scheduler:options:)' is only available in macOS 10.15 or newer
 7 | import Foundation
 8 |
 9 | public extension UserDefaults {
   |        `- note: add @available attribute to enclosing extension
10 |     /// Perform an action if the defaults have been changed.
11 |     ///
   :
13 |     /// firing the action multiple times after a quick sequence of changes.
14 |
15 |     func onChanged(delay: TimeInterval = 1.0, _ action: @escaping () -> ()) -> AnyCancellable {
   |          `- note: add @available attribute to enclosing instance method
16 |         return NotificationCenter.default
17 |             .publisher(for: UserDefaults.didChangeNotification, object: self)
18 |             .debounce(for: .seconds(delay), scheduler: RunLoop.main)
   |              |- error: 'debounce(for:scheduler:options:)' is only available in macOS 10.15 or newer
   |              `- note: add 'if #available' version check
19 |             .sink { _ in
20 |                 action()
/Users/admin/builder/spi-builder-workspace/Sources/UserDefaultsExtensions/UserDefaults+Combine.swift:19:14: error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
 7 | import Foundation
 8 |
 9 | public extension UserDefaults {
   |        `- note: add @available attribute to enclosing extension
10 |     /// Perform an action if the defaults have been changed.
11 |     ///
   :
13 |     /// firing the action multiple times after a quick sequence of changes.
14 |
15 |     func onChanged(delay: TimeInterval = 1.0, _ action: @escaping () -> ()) -> AnyCancellable {
   |          `- note: add @available attribute to enclosing instance method
16 |         return NotificationCenter.default
17 |             .publisher(for: UserDefaults.didChangeNotification, object: self)
18 |             .debounce(for: .seconds(delay), scheduler: RunLoop.main)
19 |             .sink { _ in
   |              |- error: 'sink(receiveValue:)' is only available in macOS 10.15 or newer
   |              `- note: add 'if #available' version check
20 |                 action()
21 |             }
Fetching https://github.com/elegantchaos/XCTestExtensions.git
[1/565] Fetching xctestextensions
Fetched https://github.com/elegantchaos/XCTestExtensions.git from cache (0.85s)
Computing version for https://github.com/elegantchaos/XCTestExtensions.git
Computed https://github.com/elegantchaos/XCTestExtensions.git at 1.5.0 (0.68s)
Fetching https://github.com/elegantchaos/Matchable.git
[1/113] Fetching matchable
Fetched https://github.com/elegantchaos/Matchable.git from cache (0.74s)
Computing version for https://github.com/elegantchaos/Matchable.git
Computed https://github.com/elegantchaos/Matchable.git at 1.0.7 (0.67s)
Creating working copy for https://github.com/elegantchaos/XCTestExtensions.git
Working copy of https://github.com/elegantchaos/XCTestExtensions.git resolved at 1.5.0
Creating working copy for https://github.com/elegantchaos/Matchable.git
Working copy of https://github.com/elegantchaos/Matchable.git resolved at 1.0.7
BUILD FAILURE 6.0 macosSpm
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.