Swift Package Index

Build Information

Failed to build swift-standard-library-extensions, reference main (e1a443), with Swift 6.2 for macOS (SPM) on 10 Nov 2026 19:02:00 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.4
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/swift-atoms/swift-standard-library-extensions.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-atoms/swift-standard-library-extensions
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e1a4434 Drop plain comments from Swift.keywords and name the escape suite by the source gate's rules (swift-atoms/swift-standard-library-extensions#11)
Cloned https://github.com/swift-atoms/swift-standard-library-extensions.git
Revision (git rev-parse @):
e1a4434f1147c1f3a0e34c5d6b390b2d2499e9f3
SUCCESS checkout https://github.com/swift-atoms/swift-standard-library-extensions.git at main
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Build
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Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/swift-atoms/swift-standard-library-extensions.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.2.4
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.4.0 but the installed version is 6.2.4
BUILD FAILURE 6.2 macosSpm