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Build Information

Failed to build vincenty, reference 1.1.6 (7581e6), with Swift 6.0 for macOS (SPM) on 9 Jan 2026 23:41:05 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/dastrobu/vincenty.git
Reference: 1.1.6
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/dastrobu/vincenty
 * tag               1.1.6      -> FETCH_HEAD
HEAD is now at 7581e6e release 1.1.6: fix CI simulator destination
Cloned https://github.com/dastrobu/vincenty.git
Revision (git rev-parse @):
7581e6e1e9fe678fcc97ab85b69615722b7c4063
SUCCESS checkout https://github.com/dastrobu/vincenty.git at 1.1.6
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Build
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Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/dastrobu/vincenty.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.3
BUILD FAILURE 6.0 macosSpm