Swift Package Index

Build Information

Failed to build authentication, reference main (e9eb03), with Swift 6.2 for macOS (Xcode) using Xcode 26.3 on 14 Apr 2026 21:55:26 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/vapor/authentication.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/vapor/authentication
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e9eb03f Fix version (#80)
Cloned https://github.com/vapor/authentication.git
Revision (git rev-parse @):
e9eb03fd0b30a6771de0457231fc9d6efe424700
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/vapor/authentication.git at main
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Build
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Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/vapor/authentication.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/apple/swift-crypto.git
Fetching from https://github.com/apple/swift-asn1.git
Creating working copy of package ‘swift-asn1’
Checking out 1.6.0 of package ‘swift-asn1’
Creating working copy of package ‘swift-crypto’
Checking out 4.3.1 of package ‘swift-crypto’
Resolve Package Graph
Resolved source packages:
  swift-crypto: https://github.com/apple/swift-crypto.git @ 4.3.1
  swift-asn1: https://github.com/apple/swift-asn1.git @ 1.6.0
  authentication: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-crypto, swift-asn1, authentication
2026-04-14 17:55:13.485 xcodebuild[530:3102] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.4 but the installed version is 6.2.0
error: fatalError
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  swift-crypto: https://github.com/apple/swift-crypto.git @ 4.3.1
  authentication: /Users/admin/builder/spi-builder-workspace
  swift-asn1: https://github.com/apple/swift-asn1.git @ 1.6.0
resolved source packages: swift-crypto, authentication, swift-asn1
2026-04-14 17:55:26.530 xcodebuild[721:4457] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.4 but the installed version is 6.2.0
error: fatalError
BUILD FAILURE 6.2 macosXcodebuild