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Build Information

Failed to build SwiftRetrier, reference main (0c5ee0), with Swift 6.2 (beta) for macOS (SPM) on 24 Jun 2025 05:24:09 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/PittsCraft/SwiftRetrier.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/PittsCraft/SwiftRetrier
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 0c5ee03 Overflow proof exponentiation (#47)
Cloned https://github.com/PittsCraft/SwiftRetrier.git
Revision (git rev-parse @):
0c5ee0300b45b3f0445868dadc65836df0d349f0
SUCCESS checkout https://github.com/PittsCraft/SwiftRetrier.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/PittsCraft/SwiftRetrier.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-1EA4D86E10B52AF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/28] Emitting module SwiftRetrier
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[4/30] Compiling SwiftRetrier Publisher+CombineWithCondition.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[5/30] Compiling SwiftRetrier Publisher+RetrierEvent.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[6/30] Compiling SwiftRetrier JobRetrier+DSL.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[7/30] Compiling SwiftRetrier JobRetrierBuilder.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[8/30] Compiling SwiftRetrier Repeater.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[9/30] Compiling SwiftRetrier ConstantDelayConstants.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[10/30] Compiling SwiftRetrier ConstantDelayRetryPolicy.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[11/30] Compiling SwiftRetrier ExponentialBackoffConstants.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[12/30] Compiling SwiftRetrier RepeatingTrialPublisher.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/RepeatingTrialPublisher.swift:146:62: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
144 |             waitingTask = Task { @MainActor in
145 |                 do {
146 |                     try await Task.sleep(nanoseconds: UInt64(repeatDelay * 1_000_000_000))
    |                                                              `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
147 |                 } catch {
148 |                     // Task vas cancelled
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/RepeatingTrialPublisher.swift:137:10: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
135 |     }
136 |
137 |     func handleTrialSuccess() {
    |          `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
138 |         lock.withLock {
139 |             if trialSubscription == nil {
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/TrialPublisher.swift:81:27: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 79 |             if shouldContinue {
 80 |                 task = Task {
 81 |                     await nextTrialStep()
    |                           `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 82 |                 }
 83 |             }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/TrialPublisher.swift:74:10: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 72 |
 73 |     /// Trigger next trial step when relevant: demand > 0, no step currently executing, not terminated
 74 |     func handle(demand: Subscribers.Demand) {
    |          `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 75 |         lock.withLock {
 76 |             guard !terminated else { return }
[13/30] Compiling SwiftRetrier TrialPublisher.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/RepeatingTrialPublisher.swift:146:62: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
144 |             waitingTask = Task { @MainActor in
145 |                 do {
146 |                     try await Task.sleep(nanoseconds: UInt64(repeatDelay * 1_000_000_000))
    |                                                              `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
147 |                 } catch {
148 |                     // Task vas cancelled
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/RepeatingTrialPublisher.swift:137:10: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
135 |     }
136 |
137 |     func handleTrialSuccess() {
    |          `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
138 |         lock.withLock {
139 |             if trialSubscription == nil {
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/TrialPublisher.swift:81:27: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 79 |             if shouldContinue {
 80 |                 task = Task {
 81 |                     await nextTrialStep()
    |                           `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 82 |                 }
 83 |             }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/TrialPublisher.swift:74:10: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 72 |
 73 |     /// Trigger next trial step when relevant: demand > 0, no step currently executing, not terminated
 74 |     func handle(demand: Subscribers.Demand) {
    |          `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 75 |         lock.withLock {
 76 |             guard !terminated else { return }
[14/30] Compiling SwiftRetrier BuilderEntryPoints.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/RepeatingTrialPublisher.swift:146:62: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
144 |             waitingTask = Task { @MainActor in
145 |                 do {
146 |                     try await Task.sleep(nanoseconds: UInt64(repeatDelay * 1_000_000_000))
    |                                                              `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
147 |                 } catch {
148 |                     // Task vas cancelled
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/RepeatingTrialPublisher.swift:137:10: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
135 |     }
136 |
137 |     func handleTrialSuccess() {
    |          `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
138 |         lock.withLock {
139 |             if trialSubscription == nil {
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/TrialPublisher.swift:81:27: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 79 |             if shouldContinue {
 80 |                 task = Task {
 81 |                     await nextTrialStep()
    |                           `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 82 |                 }
 83 |             }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRetrier/Core/Publishers/TrialPublisher.swift:74:10: warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 72 |
 73 |     /// Trigger next trial step when relevant: demand > 0, no step currently executing, not terminated
 74 |     func handle(demand: Subscribers.Demand) {
    |          `- warning: capture of non-sendable type 'S.Type' in an isolated closure; this is an error in the Swift 6 language mode
 75 |         lock.withLock {
 76 |             guard !terminated else { return }
[15/30] Compiling SwiftRetrier RetryPolicy+GiveUpOn.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[16/30] Compiling SwiftRetrier Publisher+CancellableFirst.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[17/30] Compiling SwiftRetrier Retrier.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[18/30] Compiling SwiftRetrier RetrierBuilder.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[19/30] Compiling SwiftRetrier AttemptFailure.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[20/30] Compiling SwiftRetrier Job.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[21/30] Compiling SwiftRetrier RetrierEvent.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[22/30] Compiling SwiftRetrier RetryDecision.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[23/30] Compiling SwiftRetrier RetryPolicy.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[24/30] Compiling SwiftRetrier ConditionalTrialPublisher.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[25/30] Compiling SwiftRetrier GiveUpCriteria.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[26/30] Compiling SwiftRetrier GiveUpCriteriaPolicyWrapper.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[27/30] Compiling SwiftRetrier JobRepeater+DSL.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[28/30] Compiling SwiftRetrier ExponentialBackoffRetryPolicy.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[29/30] Compiling SwiftRetrier JobRepeater.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[30/30] Compiling SwiftRetrier JobRetrier.swift
<unknown>:0: error: invalid value '5.8' in '-swift-version 5.8'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
BUILD FAILURE 6.2 macosSpm