Swift Package IndexBuild Information
Failed to build MockingKit, reference master (29b04b), with Swift 6.2 for Android on 2 Dec 2025 10:07:51 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
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RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/danielsaidi/MockingKit.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
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From https://github.com/danielsaidi/MockingKit
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 29b04be Update GitHub workflows
Cloned https://github.com/danielsaidi/MockingKit.git
Revision (git rev-parse @):
29b04bedd4a9f8ec57bec49c258b690e3a3419c3
SUCCESS checkout https://github.com/danielsaidi/MockingKit.git at master
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Build
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Selected platform: android
Swift version: 6.2
Building package at path: $PWD
https://github.com/danielsaidi/MockingKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:c3fe93b3f7c9edfd66b4287786a9b8caf7805f96d7219e301e257b4e0de911bb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6B0C4D200E742BB1.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/15] Emitting module MockingKit
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:59:75: error: cannot find type 'Selector' in scope
57 | }
58 |
59 | func mockAddObserverWithSelector(_ observer: Any, selector aSelector: Selector, name aName: NSNotification.Name?, object anObject: Any?) {
| `- error: cannot find type 'Selector' in scope
60 | call(addObserverWithSelectorRef, args: (observer, aSelector, aName, anObject))
61 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:15:50: error: generic parameter 'Arguments' could not be inferred
13 |
14 | public lazy var addObserverForNameRef = MockReference(mockAddObserverForName)
15 | public lazy var addObserverWithSelectorRef = MockReference(mockAddObserverWithSelector)
| `- error: generic parameter 'Arguments' could not be inferred
16 | public lazy var postNotificationRef = MockReference(mockPostNotification)
17 | public lazy var postNotificationNameRef = MockReference(mockPostNotificationName)
/host/spi-builder-workspace/Sources/MockingKit/MockReference.swift:12:29: note: 'Arguments' declared as parameter to type 'MockReference'
10 |
11 | /// This type can be used to create mock function references.
12 | public struct MockReference<Arguments, Result>: Identifiable {
| `- note: 'Arguments' declared as parameter to type 'MockReference'
13 |
14 | public init(_ function: @escaping (Arguments) throws -> Result) {
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:15:50: error: generic parameter 'Result' could not be inferred
13 |
14 | public lazy var addObserverForNameRef = MockReference(mockAddObserverForName)
15 | public lazy var addObserverWithSelectorRef = MockReference(mockAddObserverWithSelector)
| |- error: generic parameter 'Result' could not be inferred
| `- note: explicitly specify the generic arguments to fix this issue
16 | public lazy var postNotificationRef = MockReference(mockPostNotification)
17 | public lazy var postNotificationNameRef = MockReference(mockPostNotificationName)
/host/spi-builder-workspace/Sources/MockingKit/MockReference.swift:12:40: note: 'Result' declared as parameter to type 'MockReference'
10 |
11 | /// This type can be used to create mock function references.
12 | public struct MockReference<Arguments, Result>: Identifiable {
| `- note: 'Result' declared as parameter to type 'MockReference'
13 |
14 | public init(_ function: @escaping (Arguments) throws -> Result) {
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:22:73: error: cannot find type 'Selector' in scope
20 | public let mock = Mock()
21 |
22 | open override func addObserver(_ observer: Any, selector aSelector: Selector, name aName: NSNotification.Name?, object anObject: Any?) {
| `- error: cannot find type 'Selector' in scope
23 | mockAddObserverWithSelector(observer, selector: aSelector, name: aName, object: anObject)
24 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:34:24: error: method does not override any method from its superclass
32 | }
33 |
34 | open override func post(name aName: NSNotification.Name, object anObject: Any?) {
| `- error: method does not override any method from its superclass
35 | mockPostNotificationName(name: aName, object: anObject, userInfo: nil)
36 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockPasteboard.swift:59:12: warning: class 'MockPasteboard' must restate inherited '@unchecked Sendable' conformance
57 | /// This mock doesn't do anything, since this platform does not have a pasteboard.
58 | /// It's only here for documentation harmony.
59 | open class MockPasteboard: Mock {}
| `- warning: class 'MockPasteboard' must restate inherited '@unchecked Sendable' conformance
60 | #endif
61 |
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockUserDefaults.swift:99:24: error: method does not override any method from its superclass
97 | }
98 |
99 | open override func setValue(_ value: Any?, forKey key: String) {
| `- error: method does not override any method from its superclass
100 | setValueWithInstance(value, forKey: key)
101 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockUserDefaults.swift:12:12: error: conformance of 'UserDefaults' to 'Sendable' is unavailable
10 |
11 | /// This class can be used to mock `UserDefaults`.
12 | open class MockUserDefaults: UserDefaults, Mockable, @unchecked Sendable {
| `- error: conformance of 'UserDefaults' to 'Sendable' is unavailable
13 |
14 | public lazy var boolRef = MockReference(bool)
Foundation.UserDefaults:2:11: note: conformance of 'UserDefaults' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension UserDefaults : @unchecked Sendable {
| `- note: conformance of 'UserDefaults' to 'Sendable' has been explicitly marked unavailable here
3 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockUserDefaults.swift:12:65: warning: conformance of 'MockUserDefaults' to protocol 'Sendable' is already unavailable
10 |
11 | /// This class can be used to mock `UserDefaults`.
12 | open class MockUserDefaults: UserDefaults, Mockable, @unchecked Sendable {
| | `- warning: conformance of 'MockUserDefaults' to protocol 'Sendable' is already unavailable
| `- note: 'MockUserDefaults' inherits conformance to protocol 'Sendable' from superclass here
13 |
14 | public lazy var boolRef = MockReference(bool)
[4/16] Compiling MockingKit MockPasteboard.swift
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockPasteboard.swift:59:12: warning: class 'MockPasteboard' must restate inherited '@unchecked Sendable' conformance
57 | /// This mock doesn't do anything, since this platform does not have a pasteboard.
58 | /// It's only here for documentation harmony.
59 | open class MockPasteboard: Mock {}
| `- warning: class 'MockPasteboard' must restate inherited '@unchecked Sendable' conformance
60 | #endif
61 |
[5/16] Compiling MockingKit Mockable+Inspect.swift
[6/16] Compiling MockingKit Mockable+Register.swift
[7/16] Compiling MockingKit Mockable+Reset.swift
[8/16] Compiling MockingKit Mockable.swift
[9/16] Compiling MockingKit MockReference.swift
[10/16] Compiling MockingKit Mockable+Call.swift
[11/16] Compiling MockingKit AsyncMockReference.swift
[12/16] Compiling MockingKit Escaping.swift
[13/16] Compiling MockingKit Mock.swift
[14/16] Compiling MockingKit MockCall.swift
[15/16] Compiling MockingKit MockNotificationCenter.swift
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:59:75: error: cannot find type 'Selector' in scope
57 | }
58 |
59 | func mockAddObserverWithSelector(_ observer: Any, selector aSelector: Selector, name aName: NSNotification.Name?, object anObject: Any?) {
| `- error: cannot find type 'Selector' in scope
60 | call(addObserverWithSelectorRef, args: (observer, aSelector, aName, anObject))
61 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:15:50: error: generic parameter 'Arguments' could not be inferred
13 |
14 | public lazy var addObserverForNameRef = MockReference(mockAddObserverForName)
15 | public lazy var addObserverWithSelectorRef = MockReference(mockAddObserverWithSelector)
| `- error: generic parameter 'Arguments' could not be inferred
16 | public lazy var postNotificationRef = MockReference(mockPostNotification)
17 | public lazy var postNotificationNameRef = MockReference(mockPostNotificationName)
/host/spi-builder-workspace/Sources/MockingKit/MockReference.swift:12:29: note: 'Arguments' declared as parameter to type 'MockReference'
10 |
11 | /// This type can be used to create mock function references.
12 | public struct MockReference<Arguments, Result>: Identifiable {
| `- note: 'Arguments' declared as parameter to type 'MockReference'
13 |
14 | public init(_ function: @escaping (Arguments) throws -> Result) {
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:15:50: error: generic parameter 'Result' could not be inferred
13 |
14 | public lazy var addObserverForNameRef = MockReference(mockAddObserverForName)
15 | public lazy var addObserverWithSelectorRef = MockReference(mockAddObserverWithSelector)
| |- error: generic parameter 'Result' could not be inferred
| `- note: explicitly specify the generic arguments to fix this issue
16 | public lazy var postNotificationRef = MockReference(mockPostNotification)
17 | public lazy var postNotificationNameRef = MockReference(mockPostNotificationName)
/host/spi-builder-workspace/Sources/MockingKit/MockReference.swift:12:40: note: 'Result' declared as parameter to type 'MockReference'
10 |
11 | /// This type can be used to create mock function references.
12 | public struct MockReference<Arguments, Result>: Identifiable {
| `- note: 'Result' declared as parameter to type 'MockReference'
13 |
14 | public init(_ function: @escaping (Arguments) throws -> Result) {
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:22:73: error: cannot find type 'Selector' in scope
20 | public let mock = Mock()
21 |
22 | open override func addObserver(_ observer: Any, selector aSelector: Selector, name aName: NSNotification.Name?, object anObject: Any?) {
| `- error: cannot find type 'Selector' in scope
23 | mockAddObserverWithSelector(observer, selector: aSelector, name: aName, object: anObject)
24 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:34:24: error: method does not override any method from its superclass
32 | }
33 |
34 | open override func post(name aName: NSNotification.Name, object anObject: Any?) {
| `- error: method does not override any method from its superclass
35 | mockPostNotificationName(name: aName, object: anObject, userInfo: nil)
36 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockNotificationCenter.swift:60:9: error: generic parameter 'Result' could not be inferred
58 |
59 | func mockAddObserverWithSelector(_ observer: Any, selector aSelector: Selector, name aName: NSNotification.Name?, object anObject: Any?) {
60 | call(addObserverWithSelectorRef, args: (observer, aSelector, aName, anObject))
| `- error: generic parameter 'Result' could not be inferred
61 | }
62 |
/host/spi-builder-workspace/Sources/MockingKit/Mockable+Call.swift:116:10: note: in call to function 'call(_:args:)'
114 | /// - ref: The mock reference to call.
115 | /// - args: The arguments to call the functions with.
116 | func call<Arguments, Result>(
| `- note: in call to function 'call(_:args:)'
117 | _ ref: MockReference<Arguments, Result?>,
118 | args: Arguments
[16/16] Compiling MockingKit MockUserDefaults.swift
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockUserDefaults.swift:99:24: error: method does not override any method from its superclass
97 | }
98 |
99 | open override func setValue(_ value: Any?, forKey key: String) {
| `- error: method does not override any method from its superclass
100 | setValueWithInstance(value, forKey: key)
101 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockUserDefaults.swift:12:12: error: conformance of 'UserDefaults' to 'Sendable' is unavailable
10 |
11 | /// This class can be used to mock `UserDefaults`.
12 | open class MockUserDefaults: UserDefaults, Mockable, @unchecked Sendable {
| `- error: conformance of 'UserDefaults' to 'Sendable' is unavailable
13 |
14 | public lazy var boolRef = MockReference(bool)
Foundation.UserDefaults:2:11: note: conformance of 'UserDefaults' to 'Sendable' has been explicitly marked unavailable here
1 | @available(*, unavailable)
2 | extension UserDefaults : @unchecked Sendable {
| `- note: conformance of 'UserDefaults' to 'Sendable' has been explicitly marked unavailable here
3 | }
/host/spi-builder-workspace/Sources/MockingKit/Mocks/MockUserDefaults.swift:12:65: warning: conformance of 'MockUserDefaults' to protocol 'Sendable' is already unavailable
10 |
11 | /// This class can be used to mock `UserDefaults`.
12 | open class MockUserDefaults: UserDefaults, Mockable, @unchecked Sendable {
| | `- warning: conformance of 'MockUserDefaults' to protocol 'Sendable' is already unavailable
| `- note: 'MockUserDefaults' inherits conformance to protocol 'Sendable' from superclass here
13 |
14 | public lazy var boolRef = MockReference(bool)
BUILD FAILURE 6.2 android