Swift Package IndexBuild Information
Failed to build Chary, reference 1.0.7 (f4d257), with Swift 6.1 for Linux on 28 Apr 2025 06:46:36 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
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RunAll
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Builder version: 4.61.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/hainayanda/Chary.git
Reference: 1.0.7
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/hainayanda/Chary
* tag 1.0.7 -> FETCH_HEAD
HEAD is now at f4d2572 Make chary to be available on macOS, tvOS and watchOS
Cloned https://github.com/hainayanda/Chary.git
Revision (git rev-parse @):
f4d25724270c35d786cbf7102dd238941b525b69
SUCCESS checkout https://github.com/hainayanda/Chary.git at 1.0.7
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Build
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Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/hainayanda/Chary.git
https://github.com/hainayanda/Chary.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "Chary",
"name" : "Chary",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "10.0"
},
{
"name" : "macos",
"version" : "10.10"
},
{
"name" : "tvos",
"version" : "10.0"
},
{
"name" : "watchos",
"version" : "4.0"
}
],
"products" : [
{
"name" : "Chary",
"targets" : [
"Chary"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Chary",
"module_type" : "SwiftTarget",
"name" : "Chary",
"path" : "Chary/Classes",
"product_memberships" : [
"Chary"
],
"sources" : [
"Atomic.swift",
"DispatchQueue+Extensions.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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
[3/5] Emitting module Chary
/host/spi-builder-workspace/Chary/Classes/DispatchQueue+Extensions.swift:16:17: warning: let 'detectionKey' is not concurrency-safe because non-'Sendable' type 'DispatchSpecificKey<QueueReference>' may have shared mutable state; this is an error in the Swift 6 language mode
14 | }
15 |
16 | fileprivate let detectionKey = DispatchSpecificKey<QueueReference>()
| `- warning: let 'detectionKey' is not concurrency-safe because non-'Sendable' type 'DispatchSpecificKey<QueueReference>' may have shared mutable state; this is an error in the Swift 6 language mode
17 |
18 | extension DispatchQueue {
Dispatch.DispatchSpecificKey:1:20: note: generic class 'DispatchSpecificKey' does not conform to the 'Sendable' protocol
1 | final public class DispatchSpecificKey<T> {
| `- note: generic class 'DispatchSpecificKey' does not conform to the 'Sendable' protocol
2 | public init()
3 | deinit
/host/spi-builder-workspace/Chary/Classes/DispatchQueue+Extensions.swift:8:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Dispatch'
6 | //
7 |
8 | import Foundation
| `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Dispatch'
9 |
10 | // MARK: Detection
:
14 | }
15 |
16 | fileprivate let detectionKey = DispatchSpecificKey<QueueReference>()
| |- note: add '@MainActor' to make let 'detectionKey' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
17 |
18 | extension DispatchQueue {
[4/5] Compiling Chary Atomic.swift
[5/5] Compiling Chary DispatchQueue+Extensions.swift
/host/spi-builder-workspace/Chary/Classes/DispatchQueue+Extensions.swift:16:17: warning: let 'detectionKey' is not concurrency-safe because non-'Sendable' type 'DispatchSpecificKey<QueueReference>' may have shared mutable state; this is an error in the Swift 6 language mode
14 | }
15 |
16 | fileprivate let detectionKey = DispatchSpecificKey<QueueReference>()
| `- warning: let 'detectionKey' is not concurrency-safe because non-'Sendable' type 'DispatchSpecificKey<QueueReference>' may have shared mutable state; this is an error in the Swift 6 language mode
17 |
18 | extension DispatchQueue {
Dispatch.DispatchSpecificKey:1:20: note: generic class 'DispatchSpecificKey' does not conform to the 'Sendable' protocol
1 | final public class DispatchSpecificKey<T> {
| `- note: generic class 'DispatchSpecificKey' does not conform to the 'Sendable' protocol
2 | public init()
3 | deinit
/host/spi-builder-workspace/Chary/Classes/DispatchQueue+Extensions.swift:8:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Dispatch'
6 | //
7 |
8 | import Foundation
| `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Dispatch'
9 |
10 | // MARK: Detection
:
14 | }
15 |
16 | fileprivate let detectionKey = DispatchSpecificKey<QueueReference>()
| |- note: add '@MainActor' to make let 'detectionKey' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
17 |
18 | extension DispatchQueue {
/host/spi-builder-workspace/Chary/Classes/DispatchQueue+Extensions.swift:60:24: error: operator function '==' requires that 'DispatchQueue' conform to 'Equatable'
58 | public static func isCurrentQueue(is queue: DispatchQueue) -> Bool {
59 | queue.registerDetection()
60 | return current == queue
| `- error: operator function '==' requires that 'DispatchQueue' conform to 'Equatable'
61 | }
62 | }
Swift.Optional:1:11: note: requirement from conditional conformance of 'Optional<DispatchQueue>' to 'Equatable'
1 | extension Optional : Equatable where Wrapped : Equatable {
| `- note: requirement from conditional conformance of 'Optional<DispatchQueue>' to 'Equatable'
2 | public static func == (lhs: Wrapped?, rhs: Wrapped?) -> Bool
3 | }
/host/spi-builder-workspace/Chary/Classes/DispatchQueue+Extensions.swift:101:52: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
97 | /// Perform asynchronous task if in different queue than the target. It will run the block right away if turns out its on the same queue as the target
98 | /// - Parameter block: The work item to be invoked on the queue.
99 | public func asyncIfNeeded(qos: DispatchQoS = .unspecified, flags: DispatchWorkItemFlags = [], execute block: @escaping () -> Void) {
| `- note: parameter 'block' is implicitly non-sendable
100 | ifAtDifferentQueue {
101 | async(qos: qos, flags: flags, execute: block)
| `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
102 | } ifNot: {
103 | block()
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 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
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/4] Compiling Chary Atomic.swift
[3/4] Emitting module Chary
[4/4] Compiling Chary DispatchQueue+Extensions.swift
/host/spi-builder-workspace/Chary/Classes/DispatchQueue+Extensions.swift:60:24: error: operator function '==' requires that 'DispatchQueue' conform to 'Equatable'
58 | public static func isCurrentQueue(is queue: DispatchQueue) -> Bool {
59 | queue.registerDetection()
60 | return current == queue
| `- error: operator function '==' requires that 'DispatchQueue' conform to 'Equatable'
61 | }
62 | }
Swift.Optional:1:11: note: requirement from conditional conformance of 'Optional<DispatchQueue>' to 'Equatable'
1 | extension Optional : Equatable where Wrapped : Equatable {
| `- note: requirement from conditional conformance of 'Optional<DispatchQueue>' to 'Equatable'
2 | public static func == (lhs: Wrapped?, rhs: Wrapped?) -> Bool
3 | }
/host/spi-builder-workspace/Chary/Classes/DispatchQueue+Extensions.swift:101:52: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
97 | /// Perform asynchronous task if in different queue than the target. It will run the block right away if turns out its on the same queue as the target
98 | /// - Parameter block: The work item to be invoked on the queue.
99 | public func asyncIfNeeded(qos: DispatchQoS = .unspecified, flags: DispatchWorkItemFlags = [], execute block: @escaping () -> Void) {
| `- note: parameter 'block' is implicitly non-sendable
100 | ifAtDifferentQueue {
101 | async(qos: qos, flags: flags, execute: block)
| `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
102 | } ifNot: {
103 | block()
BUILD FAILURE 6.1 linux