Swift Package IndexBuild Information
Failed to build MockableKit, reference master (807d4d), with Swift 6.1 for Android on 29 Jun 2026 02:33:08 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886768-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1Build Log
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RunAll
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Builder version: 0e64495ecc1688c3b3e031a5ef1348b5c05091ae
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/senolmurat/MockableKit.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
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/senolmurat/MockableKit
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 807d4dc Merge pull request #2 from senolmurat/dev
Cloned https://github.com/senolmurat/MockableKit.git
Revision (git rev-parse @):
807d4dc47b14d3be89ddefe1c2d52c0e74852ba5
SUCCESS checkout https://github.com/senolmurat/MockableKit.git at master
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Build
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Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/senolmurat/MockableKit.git
https://github.com/senolmurat/MockableKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886768-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -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 2>&1
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:365d9b14669f92fea0572234887def10439445c91d7e524c78a6579ad7294f11
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/9] Compiling MockableKit MockableConfiguration.swift
/host/spi-builder-workspace/Sources/MockableKit/MockableConfiguration.swift:16:23: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
14 |
15 | /// The shared (default) configuration. Set this up once in your app/test target.
16 | public static var shared = MockableConfiguration()
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
17 |
18 | /// Your Google Gemini API key.
[4/9] Compiling MockableKit MockableError.swift
[5/9] Compiling MockableKit SchemaExtractor.swift
[6/9] Compiling MockableKit MockableKit.swift
/host/spi-builder-workspace/Sources/MockableKit/MockableKit.swift:89:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
87 | completion: @escaping (Self?) -> Void
88 | ) {
89 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
90 | let result = try? await MockEngine.shared.generate(
91 | for: Self.self,
:
94 | )
95 | DispatchQueue.main.async {
96 | completion(result)
| `- note: closure captures 'completion' which is accessible to code in the current task
97 | }
98 | }
/host/spi-builder-workspace/Sources/MockableKit/MockableKit.swift:96:17: warning: sending 'completion' risks causing data races; this is an error in the Swift 6 language mode
94 | )
95 | DispatchQueue.main.async {
96 | completion(result)
| |- warning: sending 'completion' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'completion' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
97 | }
98 | }
/host/spi-builder-workspace/Sources/MockableKit/MockableKit.swift:96:28: warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
94 | )
95 | DispatchQueue.main.async {
96 | completion(result)
| |- warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'result' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
97 | }
98 | }
/host/spi-builder-workspace/Sources/MockableKit/MockableKit.swift:114:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
112 | completion: @escaping ([Self]?) -> Void
113 | ) {
114 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
115 | let result = try? await MockEngine.shared.generateArray(
116 | for: Self.self,
:
120 | )
121 | DispatchQueue.main.async {
122 | completion(result)
| `- note: closure captures 'completion' which is accessible to code in the current task
123 | }
124 | }
/host/spi-builder-workspace/Sources/MockableKit/MockableKit.swift:122:17: warning: sending 'completion' risks causing data races; this is an error in the Swift 6 language mode
120 | )
121 | DispatchQueue.main.async {
122 | completion(result)
| |- warning: sending 'completion' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'completion' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
123 | }
124 | }
/host/spi-builder-workspace/Sources/MockableKit/MockableKit.swift:122:28: warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
120 | )
121 | DispatchQueue.main.async {
122 | completion(result)
| |- warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'result' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
123 | }
124 | }
[7/9] Emitting module MockableKit
/host/spi-builder-workspace/Sources/MockableKit/MockEngine.swift:10:16: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'MockEngine' may have shared mutable state; this is an error in the Swift 6 language mode
6 | /// Internal engine that uses Mirror reflection to extract field metadata
7 | /// and calls the Google Gemini API to generate realistic JSON mock data.
8 | internal class MockEngine {
| `- note: class 'MockEngine' does not conform to the 'Sendable' protocol
9 |
10 | static let shared = MockEngine()
| |- warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'MockEngine' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 | private init() {}
12 |
/host/spi-builder-workspace/Sources/MockableKit/MockableConfiguration.swift:16:23: warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
14 |
15 | /// The shared (default) configuration. Set this up once in your app/test target.
16 | public static var shared = MockableConfiguration()
| |- warning: static property 'shared' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'shared' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
17 |
18 | /// Your Google Gemini API key.
[8/9] Compiling MockableKit MockCache.swift
[9/9] Compiling MockableKit MockEngine.swift
/host/spi-builder-workspace/Sources/MockableKit/MockEngine.swift:10:16: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'MockEngine' may have shared mutable state; this is an error in the Swift 6 language mode
6 | /// Internal engine that uses Mirror reflection to extract field metadata
7 | /// and calls the Google Gemini API to generate realistic JSON mock data.
8 | internal class MockEngine {
| `- note: class 'MockEngine' does not conform to the 'Sendable' protocol
9 |
10 | static let shared = MockEngine()
| |- warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'MockEngine' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 | private init() {}
12 |
/host/spi-builder-workspace/Sources/MockableKit/MockEngine.swift:152:23: error: cannot find 'URLRequest' in scope
150 | }
151 |
152 | var request = URLRequest(url: url)
| `- error: cannot find 'URLRequest' in scope
153 | request.httpMethod = "POST"
154 | request.setValue("application/json", forHTTPHeaderField: "Content-Type")
/host/spi-builder-workspace/Sources/MockableKit/MockEngine.swift:174:53: error: type 'URLSession' (aka 'AnyObject') has no member 'shared'
172 | request.httpBody = try JSONSerialization.data(withJSONObject: body)
173 |
174 | let (data, response) = try await URLSession.shared.data(for: request)
| `- error: type 'URLSession' (aka 'AnyObject') has no member 'shared'
175 |
176 | guard let httpResponse = response as? HTTPURLResponse else {
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886768-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:365d9b14669f92fea0572234887def10439445c91d7e524c78a6579ad7294f11
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/8] Emitting module MockableKit
[3/8] Compiling MockableKit MockEngine.swift
/host/spi-builder-workspace/Sources/MockableKit/MockEngine.swift:152:23: error: cannot find 'URLRequest' in scope
150 | }
151 |
152 | var request = URLRequest(url: url)
| `- error: cannot find 'URLRequest' in scope
153 | request.httpMethod = "POST"
154 | request.setValue("application/json", forHTTPHeaderField: "Content-Type")
/host/spi-builder-workspace/Sources/MockableKit/MockEngine.swift:174:53: error: type 'URLSession' (aka 'AnyObject') has no member 'shared'
172 | request.httpBody = try JSONSerialization.data(withJSONObject: body)
173 |
174 | let (data, response) = try await URLSession.shared.data(for: request)
| `- error: type 'URLSession' (aka 'AnyObject') has no member 'shared'
175 |
176 | guard let httpResponse = response as? HTTPURLResponse else {
[4/8] Compiling MockableKit MockableKit.swift
[5/8] Compiling MockableKit MockCache.swift
[6/8] Compiling MockableKit MockableError.swift
[7/8] Compiling MockableKit MockableConfiguration.swift
[8/8] Compiling MockableKit SchemaExtractor.swift
BUILD FAILURE 6.1 android