Swift Package Index

Build Information

Failed to build ucf, reference master (e04591), with Swift 6.0 for macOS (SPM) on 30 Apr 2026 03:28:50 UTC.

Build Command

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

Build Log

========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/rarestype/ucf.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rarestype/ucf
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at e04591d [autosync]
Cloned https://github.com/rarestype/ucf.git
Revision (git rev-parse @):
e04591d22b0e1e3e8728317777625664a67a87a6
SUCCESS checkout https://github.com/rarestype/ucf.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/rarestype/ucf.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Fetching https://github.com/ordo-one/dollup
Fetching https://github.com/rarestype/gram
[1/35] Fetching dollup
[32/1257] Fetching dollup, gram
Fetched https://github.com/ordo-one/dollup from cache (0.79s)
Fetched https://github.com/rarestype/gram from cache (0.79s)
Computing version for https://github.com/rarestype/gram
Computed https://github.com/rarestype/gram at 2.0.0 (0.45s)
Computing version for https://github.com/ordo-one/dollup
error: Dependencies could not be resolved because 'dollup' contains incompatible tools version (6.2.0) and root depends on 'dollup' 1.0.1..<2.0.0.
BUILD FAILURE 6.0 macosSpm