Swift Package IndexBuild Information
Successful build of Ergo, reference main (d09e8b), with Swift 6.0 for macOS (SPM) on 2 Nov 2024 12:33:16 UTC.
Swift 6 data race errors: 1
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=completeBuild Log
========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/hainayanda/Ergo.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/hainayanda/Ergo
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at d09e8b5 Update README.md
Cloned https://github.com/hainayanda/Ergo.git
Revision (git rev-parse @):
d09e8b5bc8baf01430c842062d5d7899f3e187c0
SUCCESS checkout https://github.com/hainayanda/Ergo.git at main
Fetching https://github.com/hainayanda/Chary.git
[1/514] Fetching chary
Fetched https://github.com/hainayanda/Chary.git from cache (0.86s)
Computing version for https://github.com/hainayanda/Chary.git
Computed https://github.com/hainayanda/Chary.git at 1.0.2 (0.67s)
Creating working copy for https://github.com/hainayanda/Chary.git
Working copy of https://github.com/hainayanda/Chary.git resolved at 1.0.2
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"dependencies": [
{
"identity": "ergo",
"name": "Ergo",
"url": "https://github.com/hainayanda/Ergo.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Ergo",
"dependencies": [
{
"identity": "chary",
"name": "Chary",
"url": "https://github.com/hainayanda/Chary.git",
"version": "1.0.7",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Chary",
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/hainayanda/Ergo.git
[1/673] Fetching ergo
Fetched https://github.com/hainayanda/Ergo.git from cache (0.92s)
Fetching https://github.com/hainayanda/Chary.git from cache
Fetched https://github.com/hainayanda/Chary.git from cache (0.47s)
Computing version for https://github.com/hainayanda/Chary.git
Computed https://github.com/hainayanda/Chary.git at 1.0.7 (0.63s)
Creating working copy for https://github.com/hainayanda/Ergo.git
Working copy of https://github.com/hainayanda/Ergo.git resolved at main (d09e8b5)
Creating working copy for https://github.com/hainayanda/Chary.git
Working copy of https://github.com/hainayanda/Chary.git resolved at 1.0.7
warning: '.resolve-product-dependencies': dependency 'ergo' is not used by any target
Found 1 product dependencies
- Chary
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/hainayanda/Ergo.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version--7754E27361AE5C74.txt
[4/6] Compiling Chary Atomic.swift
[5/6] Emitting module Chary
[6/6] Compiling Chary DispatchQueue+Extensions.swift
[7/15] Compiling Ergo Task+Extensions.swift
[8/15] Compiling Ergo NestedPromise.swift
[9/15] Compiling Ergo Thenable.swift
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Thenable.swift:126:37: warning: capture of 'result' with non-sendable type 'Self.Result' in a `@Sendable` closure; this is an error in the Swift 6 language mode
124 | thenContinue { result in
125 | return ClosurePromise {
126 | try await asyncTask(result)
| `- warning: capture of 'result' with non-sendable type 'Self.Result' in a `@Sendable` closure; this is an error in the Swift 6 language mode
127 | }
128 | }
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Thenable.swift:144:16: warning: type 'Self.Result' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
142 | func asTask() -> Task<Result, Error> {
143 | let promise = self
144 | return Task<Result, Error> {
| `- warning: type 'Self.Result' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
145 | try await promise.result
146 | }
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Thenable.swift:144:34: warning: type 'Self.Result' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
142 | func asTask() -> Task<Result, Error> {
143 | let promise = self
144 | return Task<Result, Error> {
| `- warning: type 'Self.Result' does not conform to the 'Sendable' protocol; this is an error in the Swift 6 language mode
145 | try await promise.result
146 | }
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Thenable.swift:144:36: 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
142 | func asTask() -> Task<Result, Error> {
143 | let promise = self
144 | return Task<Result, Error> {
| `- 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
145 | try await promise.result
| `- note: closure captures 'promise' which is accessible to code in the current task
146 | }
147 | }
[10/15] Compiling Ergo ErgoError.swift
[11/15] Compiling Ergo GlobalFunction.swift
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/GlobalFunction.swift:87:41: warning: capture of 'task1' with non-sendable type 'Promise<Result1>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
85 | if #available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *) {
86 | return asyncAwaitPromise {
87 | let result1 = try await task1.result
| `- warning: capture of 'task1' with non-sendable type 'Promise<Result1>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
88 | let result2 = try await task2.result
89 | return (result1, result2)
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:14:12: note: generic class 'Promise' does not conform to the 'Sendable' protocol
12 |
13 | /// Regular Promise
14 | open class Promise<Result>: Thenable {
| `- note: generic class 'Promise' does not conform to the 'Sendable' protocol
15 |
16 | private var _currentValue: Result?
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/GlobalFunction.swift:88:41: warning: capture of 'task2' with non-sendable type 'Promise<Result2>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
86 | return asyncAwaitPromise {
87 | let result1 = try await task1.result
88 | let result2 = try await task2.result
| `- warning: capture of 'task2' with non-sendable type 'Promise<Result2>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
89 | return (result1, result2)
90 | }
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:14:12: note: generic class 'Promise' does not conform to the 'Sendable' protocol
12 |
13 | /// Regular Promise
14 | open class Promise<Result>: Thenable {
| `- note: generic class 'Promise' does not conform to the 'Sendable' protocol
15 |
16 | private var _currentValue: Result?
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/GlobalFunction.swift:132:41: warning: capture of 'task1' with non-sendable type 'Promise<Result1>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
130 | if #available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *) {
131 | return asyncAwaitPromise {
132 | let result1 = try await task1.result
| `- warning: capture of 'task1' with non-sendable type 'Promise<Result1>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
133 | let result2 = try await task2.result
134 | let result3 = try await task3.result
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:14:12: note: generic class 'Promise' does not conform to the 'Sendable' protocol
12 |
13 | /// Regular Promise
14 | open class Promise<Result>: Thenable {
| `- note: generic class 'Promise' does not conform to the 'Sendable' protocol
15 |
16 | private var _currentValue: Result?
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/GlobalFunction.swift:133:41: warning: capture of 'task2' with non-sendable type 'Promise<Result2>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
131 | return asyncAwaitPromise {
132 | let result1 = try await task1.result
133 | let result2 = try await task2.result
| `- warning: capture of 'task2' with non-sendable type 'Promise<Result2>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
134 | let result3 = try await task3.result
135 | return (result1, result2, result3)
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:14:12: note: generic class 'Promise' does not conform to the 'Sendable' protocol
12 |
13 | /// Regular Promise
14 | open class Promise<Result>: Thenable {
| `- note: generic class 'Promise' does not conform to the 'Sendable' protocol
15 |
16 | private var _currentValue: Result?
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/GlobalFunction.swift:134:41: warning: capture of 'task3' with non-sendable type 'Promise<Result3>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
132 | let result1 = try await task1.result
133 | let result2 = try await task2.result
134 | let result3 = try await task3.result
| `- warning: capture of 'task3' with non-sendable type 'Promise<Result3>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
135 | return (result1, result2, result3)
136 | }
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:14:12: note: generic class 'Promise' does not conform to the 'Sendable' protocol
12 |
13 | /// Regular Promise
14 | open class Promise<Result>: Thenable {
| `- note: generic class 'Promise' does not conform to the 'Sendable' protocol
15 |
16 | private var _currentValue: Result?
[12/15] Emitting module Ergo
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:271:17: warning: generic parameter 'Result' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
12 |
13 | /// Regular Promise
14 | open class Promise<Result>: Thenable {
| `- note: 'Result' previously declared here
15 |
16 | private var _currentValue: Result?
:
269 | }
270 |
271 | func synced<Result>(run: () -> Result) -> Result {
| `- warning: generic parameter 'Result' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
272 | promiseQueue.safeSync(execute: run)
273 | }
[13/15] Compiling Ergo ChainAnimator.swift
[14/15] Compiling Ergo ClosurePromise.swift
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/ClosurePromise.swift:80:21: warning: capture of 'promise' with non-sendable type 'ClosurePromise<Result>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
52 |
53 | /// Promise based on closure
54 | open class ClosurePromise<Result>: Promise<Result> {
| `- note: generic class 'ClosurePromise' does not conform to the 'Sendable' protocol
55 | public typealias Worker = AsyncPromiseWorker<Result>
56 |
:
78 | }
79 | promiseQueue.asyncAfter(deadline: .now() + timeout) {
80 | guard !(promise?.isCompleted ?? true) else { return }
| `- warning: capture of 'promise' with non-sendable type 'ClosurePromise<Result>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
81 | promise?.drop(
82 | becauseOf: ErgoError(
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/ClosurePromise.swift:80:21: warning: reference to captured var 'promise' in concurrently-executing code; this is an error in the Swift 6 language mode
78 | }
79 | promiseQueue.asyncAfter(deadline: .now() + timeout) {
80 | guard !(promise?.isCompleted ?? true) else { return }
| `- warning: reference to captured var 'promise' in concurrently-executing code; this is an error in the Swift 6 language mode
81 | promise?.drop(
82 | becauseOf: ErgoError(
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/ClosurePromise.swift:81:13: warning: reference to captured var 'promise' in concurrently-executing code; this is an error in the Swift 6 language mode
79 | promiseQueue.asyncAfter(deadline: .now() + timeout) {
80 | guard !(promise?.isCompleted ?? true) else { return }
81 | promise?.drop(
| `- warning: reference to captured var 'promise' in concurrently-executing code; this is an error in the Swift 6 language mode
82 | becauseOf: ErgoError(
83 | errorDescription: "Ergo Error: Timeout",
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/ClosurePromise.swift:87:13: warning: mutation of captured var 'promise' in concurrently-executing code; this is an error in the Swift 6 language mode
85 | )
86 | )
87 | promise = nil
| `- warning: mutation of captured var 'promise' in concurrently-executing code; this is an error in the Swift 6 language mode
88 | }
89 | }
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/ClosurePromise.swift:96:14: 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
94 | // promise retained by design
95 | let promise = self
96 | 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
97 | do {
98 | let result = try await worker()
99 | promise.currentValue = result
| `- note: closure captures 'promise' which is accessible to code in the current task
100 | } catch {
101 | promise.drop(becauseOf: error)
[15/15] Compiling Ergo Promise.swift
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:271:17: warning: generic parameter 'Result' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
12 |
13 | /// Regular Promise
14 | open class Promise<Result>: Thenable {
| `- note: 'Result' previously declared here
15 |
16 | private var _currentValue: Result?
:
269 | }
270 |
271 | func synced<Result>(run: () -> Result) -> Result {
| `- warning: generic parameter 'Result' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
272 | promiseQueue.safeSync(execute: run)
273 | }
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:167:26: warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
165 | func register(continuation: CheckedContinuation<Result, Error>) {
166 | if let result = currentValue {
167 | continuation.resume(returning: result)
| |- warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'result' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
168 | return
169 | } else if let error = error {
/Users/admin/builder/spi-builder-workspace/Ergo/Classes/Promise.swift:185:31: warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
183 | abstractContinuations = []
184 | }
185 | dequeued.forEach { $0.resume(with: result) }
| |- warning: sending 'result' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'result' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
186 | }
187 |
Build complete! (8.04s)
Build complete.
{
"dependencies" : [
{
"identity" : "chary",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.2",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/hainayanda/Chary.git"
}
],
"manifest_display_name" : "Ergo",
"name" : "Ergo",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "10.0"
},
{
"name" : "macos",
"version" : "10.10"
},
{
"name" : "tvos",
"version" : "10.0"
}
],
"products" : [
{
"name" : "Ergo",
"targets" : [
"Ergo"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Ergo",
"module_type" : "SwiftTarget",
"name" : "Ergo",
"path" : "Ergo/Classes",
"product_dependencies" : [
"Chary"
],
"product_memberships" : [
"Ergo"
],
"sources" : [
"ChainAnimator.swift",
"ClosurePromise.swift",
"ErgoError.swift",
"GlobalFunction.swift",
"NestedPromise.swift",
"Promise.swift",
"Task+Extensions.swift",
"Thenable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Done.