Swift Package IndexBuild Information
Successful build of ViewState, reference 2.0.1 (8d07d9), with Swift 6.1 for Linux on 29 Apr 2025 10:54:31 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/heroesofcode/ViewState.git
Reference: 2.0.1
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/heroesofcode/ViewState
* tag 2.0.1 -> FETCH_HEAD
HEAD is now at 8d07d9f Bump version to 2.0.1
Cloned https://github.com/heroesofcode/ViewState.git
Revision (git rev-parse @):
8d07d9fc74b8840c62dc8a2a1a64c7c878374890
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/heroesofcode/ViewState.git at 2.0.1
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/heroesofcode/ViewState.git
https://github.com/heroesofcode/ViewState.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "ViewState",
"name" : "ViewState",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "12.0"
},
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "tvos",
"version" : "12.0"
},
{
"name" : "watchos",
"version" : "4.0"
}
],
"products" : [
{
"name" : "ViewState",
"targets" : [
"ViewState"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "ViewStateTests",
"module_type" : "SwiftTarget",
"name" : "ViewStateTests",
"path" : "Tests/ViewStateTests",
"sources" : [
"Doubles/ViewStateSpy.swift",
"ObservableTests.swift",
"ViewModel.swift",
"ViewStateTests.swift"
],
"target_dependencies" : [
"ViewState"
],
"type" : "test"
},
{
"c99name" : "ViewState",
"module_type" : "SwiftTarget",
"name" : "ViewState",
"path" : "Sources/ViewState",
"product_memberships" : [
"ViewState"
],
"sources" : [
"Observable.swift",
"ObserverProtocol.swift",
"ViewState.swift"
],
"type" : "library"
}
],
"tools_version" : "5.8"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/6] Compiling ViewState ViewState.swift
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:27:51: warning: variable 'self' was written to, but never read
25 | @discardableResult
26 | public func successObserver(_ success: @escaping (T) -> Void) -> ViewState {
27 | successBehavior.addObserver(self) { [weak self] data in
| `- warning: variable 'self' was written to, but never read
28 | guard let data else { return }
29 | DispatchQueue.main.async {
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:40:51: warning: variable 'self' was written to, but never read
38 | @discardableResult
39 | public func loadingObserver(_ loading: @escaping () -> Void) -> ViewState {
40 | loadingBehavior.addObserver(self) { [weak self] _ in
| `- warning: variable 'self' was written to, but never read
41 | DispatchQueue.main.async {
42 | loading()
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:52:49: warning: variable 'self' was written to, but never read
50 | @discardableResult
51 | public func errorObserver(_ error: @escaping (E) -> Void) -> ViewState {
52 | errorBehavior.addObserver(self) { [weak self] errorMessage in
| `- warning: variable 'self' was written to, but never read
53 | guard let errorMessage else { return }
54 | DispatchQueue.main.async {
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:69:13: warning: capture of 'self' with non-sendable type 'ViewState<T, E>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public class ViewState<T, E>: ObserverProtocol {
| `- note: generic class 'ViewState' does not conform to the 'Sendable' protocol
4 |
5 | var id: Int = 123
:
67 | private func postRequest() {
68 | stateQueue.async(flags: .barrier) {
69 | self.verifyCanMakeRequest.value = Any.self
| `- warning: capture of 'self' with non-sendable type 'ViewState<T, E>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
70 | }
71 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:84:13: warning: capture of 'self' with non-sendable type 'ViewState<T, E>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public class ViewState<T, E>: ObserverProtocol {
| `- note: generic class 'ViewState' does not conform to the 'Sendable' protocol
4 |
5 | var id: Int = 123
:
82 | private func loading() {
83 | stateQueue.async(flags: .barrier) {
84 | self.loadingBehavior.value = {}
| `- warning: capture of 'self' with non-sendable type 'ViewState<T, E>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
85 | }
86 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:90:13: warning: capture of 'self' with non-sendable type 'ViewState<T, E>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public class ViewState<T, E>: ObserverProtocol {
| `- note: generic class 'ViewState' does not conform to the 'Sendable' protocol
4 |
5 | var id: Int = 123
:
88 | public func success(data: T) {
89 | stateQueue.async(flags: .barrier) {
90 | self.clearErrors()
| `- warning: capture of 'self' with non-sendable type 'ViewState<T, E>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
91 | self.successBehavior.value = data
92 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:91:42: warning: capture of 'data' with non-sendable type 'T' in a '@Sendable' closure; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public class ViewState<T, E>: ObserverProtocol {
| `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
4 |
5 | var id: Int = 123
:
89 | stateQueue.async(flags: .barrier) {
90 | self.clearErrors()
91 | self.successBehavior.value = data
| `- warning: capture of 'data' with non-sendable type 'T' in a '@Sendable' closure; this is an error in the Swift 6 language mode
92 | }
93 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:97:13: warning: capture of 'self' with non-sendable type 'ViewState<T, E>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public class ViewState<T, E>: ObserverProtocol {
| `- note: generic class 'ViewState' does not conform to the 'Sendable' protocol
4 |
5 | var id: Int = 123
:
95 | public func error(error: E) {
96 | stateQueue.async(flags: .barrier) {
97 | self.clearSuccess()
| `- warning: capture of 'self' with non-sendable type 'ViewState<T, E>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
98 | self.errorBehavior.value = error
99 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:98:40: warning: capture of 'error' with non-sendable type 'E' in a '@Sendable' closure; this is an error in the Swift 6 language mode
1 | import Foundation
2 |
3 | public class ViewState<T, E>: ObserverProtocol {
| `- note: consider making generic parameter 'E' conform to the 'Sendable' protocol
4 |
5 | var id: Int = 123
:
96 | stateQueue.async(flags: .barrier) {
97 | self.clearSuccess()
98 | self.errorBehavior.value = error
| `- warning: capture of 'error' with non-sendable type 'E' in a '@Sendable' closure; this is an error in the Swift 6 language mode
99 | }
100 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:30:17: warning: sending 'success' risks causing data races; this is an error in the Swift 6 language mode
28 | guard let data else { return }
29 | DispatchQueue.main.async {
30 | success(data)
| |- warning: sending 'success' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'success' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
31 | }
32 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:30:25: warning: sending 'data' risks causing data races; this is an error in the Swift 6 language mode
28 | guard let data else { return }
29 | DispatchQueue.main.async {
30 | success(data)
| |- warning: sending 'data' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'data' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
31 | }
32 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:42:17: warning: sending 'loading' risks causing data races; this is an error in the Swift 6 language mode
40 | loadingBehavior.addObserver(self) { [weak self] _ in
41 | DispatchQueue.main.async {
42 | loading()
| |- warning: sending 'loading' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'loading' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
43 | }
44 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:55:17: warning: sending 'error' risks causing data races; this is an error in the Swift 6 language mode
53 | guard let errorMessage else { return }
54 | DispatchQueue.main.async {
55 | error(errorMessage)
| |- warning: sending 'error' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'error' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
56 | }
57 | }
/host/spi-builder-workspace/Sources/ViewState/ViewState.swift:55:23: warning: sending 'errorMessage' risks causing data races; this is an error in the Swift 6 language mode
53 | guard let errorMessage else { return }
54 | DispatchQueue.main.async {
55 | error(errorMessage)
| |- warning: sending 'errorMessage' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'errorMessage' is captured by a main actor-isolated closure. main actor-isolated uses in closure may race against later nonisolated uses
56 | }
57 | }
[4/6] Compiling ViewState ObserverProtocol.swift
[5/6] Compiling ViewState Observable.swift
[6/6] Emitting module ViewState
Build complete! (7.70s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "ViewState",
"name" : "ViewState",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "12.0"
},
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "tvos",
"version" : "12.0"
},
{
"name" : "watchos",
"version" : "4.0"
}
],
"products" : [
{
"name" : "ViewState",
"targets" : [
"ViewState"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "ViewStateTests",
"module_type" : "SwiftTarget",
"name" : "ViewStateTests",
"path" : "Tests/ViewStateTests",
"sources" : [
"Doubles/ViewStateSpy.swift",
"ObservableTests.swift",
"ViewModel.swift",
"ViewStateTests.swift"
],
"target_dependencies" : [
"ViewState"
],
"type" : "test"
},
{
"c99name" : "ViewState",
"module_type" : "SwiftTarget",
"name" : "ViewState",
"path" : "Sources/ViewState",
"product_memberships" : [
"ViewState"
],
"sources" : [
"Observable.swift",
"ObserverProtocol.swift",
"ViewState.swift"
],
"type" : "library"
}
],
"tools_version" : "5.8"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.