Swift Package Index

Build Information

Failed to build XCTest, reference main (f0cbdd), with Swift 6.2 (beta) for macOS (SPM) on 6 Sep 2025 16:52:02 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swiftlang/swift-corelibs-xctest.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swiftlang/swift-corelibs-xctest
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at f0cbdd7 Add a CODEOWNERS file (#513)
Cloned https://github.com/swiftlang/swift-corelibs-xctest.git
Revision (git rev-parse @):
f0cbdd72590ee29c91a421efe5279860dc6e6b6d
SUCCESS checkout https://github.com/swiftlang/swift-corelibs-xctest.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/swiftlang/swift-corelibs-xctest.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/4] Write sources
[1/4] Write swift-version-1EA4D86E10B52AF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/34] Emitting module XCTest
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[4/37] Compiling XCTest PrintObserver.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[5/37] Compiling XCTest SourceLocation.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[6/37] Compiling XCTest TestFiltering.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[7/37] Compiling XCTest TestListing.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[8/37] Compiling XCTest XCTestRun.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[9/37] Compiling XCTest XCTestSuite.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[10/37] Compiling XCTest XCTestSuiteRun.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[11/37] Compiling XCTest XCTAssert.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[12/37] Compiling XCTest XCTSkip.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[13/37] Compiling XCTest XCTestCase+Performance.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[14/37] Compiling XCTest ArgumentParser.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[15/37] Compiling XCTest IgnoredErrors.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[16/37] Compiling XCTest ObjectWrapper.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[17/37] Compiling XCTest PerformanceMeter.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[18/37] Compiling XCTest XCTestMain.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[19/37] Compiling XCTest XCTestObservation.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[20/37] Compiling XCTest XCTestObservationCenter.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[21/37] Compiling XCTest XCTestCaseSuite.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[22/37] Compiling XCTest XCTestInternalObservation.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[23/37] Compiling XCTest XCTNSNotificationExpectation.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[24/37] Compiling XCTest XCTNSPredicateExpectation.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[25/37] Compiling XCTest XCTWaiter+Validation.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[26/37] Compiling XCTest XCTWaiter.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[27/37] Compiling XCTest XCTestCase+Asynchronous.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[28/37] Compiling XCTest XCTestExpectation.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[29/37] Compiling XCTest XCAbstractTest.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[30/37] Compiling XCTest XCTestCase.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[31/37] Compiling XCTest XCTestCaseRun.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[32/37] Compiling XCTest XCTestErrors.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[33/37] Compiling XCTest WaiterManager.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[34/37] Compiling XCTest WallClockTimeMetric.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
[35/37] Compiling XCTest XCTestCase.TearDownBlocksState.swift
/Users/admin/builder/spi-builder-workspace/Sources/XCTest/Public/XCTestMain.swift:21:23: error: no such module 'SwiftFoundation'
 19 |     @_exported import Foundation
 20 |     #else
 21 |     @_exported import SwiftFoundation
    |                       `- error: no such module 'SwiftFoundation'
 22 |     #endif
 23 | #else
BUILD FAILURE 6.2 macosSpm