Swift Package Index

Build Information

Failed to build SquirrelConfig, reference master (ce47f7), with Swift 6.3 for macOS (SPM) on 22 Apr 2026 10:37:39 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swift-squirrel/squirrelconfig.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-squirrel/squirrelconfig
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at ce47f7e remove observer
Cloned https://github.com/swift-squirrel/squirrelconfig.git
Revision (git rev-parse @):
ce47f7e0637be352ff89d36d7cd996ac7e42502e
SUCCESS checkout https://github.com/swift-squirrel/squirrelconfig.git at master
Fetching https://github.com/jpsim/Yams.git
Fetching https://github.com/Swift-Squirrel/Squirrel-Core.git
Fetching https://github.com/kylef/PathKit.git
[1/76] Fetching squirrel-core
[77/1528] Fetching squirrel-core, pathkit
[731/13079] Fetching squirrel-core, pathkit, yams
Fetched https://github.com/Swift-Squirrel/Squirrel-Core.git from cache (2.04s)
Fetched https://github.com/jpsim/Yams.git from cache (2.04s)
Fetched https://github.com/kylef/PathKit.git from cache (2.05s)
Computing version for https://github.com/Swift-Squirrel/Squirrel-Core.git
Computed https://github.com/Swift-Squirrel/Squirrel-Core.git at 0.1.3 (2.74s)
Fetching https://github.com/sharplet/Regex.git
[1/1254] Fetching regex
Fetched https://github.com/sharplet/Regex.git from cache (1.40s)
Computing version for https://github.com/sharplet/Regex.git
error: Dependencies could not be resolved because root depends on 'squirrel-core' 0.1.2..<1.0.0.
'squirrel-core' >= 0.1.2 cannot be used.
'regex' < 2.0.0 cannot be used because no versions of 'regex' match the requirement 1.1.2..<2.0.0 and 'regex' < 1.1.2 contains incompatible tools version (3.1.0).
'squirrel-core' >= 0.1.2 practically depends on 'regex' 1.1.0..<2.0.0 because 'squirrel-core' 0.1.2 depends on 'regex' 1.1.0..<2.0.0 and 'squirrel-core' 0.1.3 depends on 'regex' 1.1.0..<2.0.0.
'squirrel-core' {0.1.2, 0.1.4..<1.0.0} practically depends on 'regex' 1.1.0..<2.0.0 because no versions of 'squirrel-core' match the requirement 0.1.4..<1.0.0 and 'squirrel-core' 0.1.2 depends on 'regex' 1.1.0..<2.0.0.
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/swift-squirrel/squirrelconfig.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Updating https://github.com/jpsim/Yams.git
Updating https://github.com/Swift-Squirrel/Squirrel-Core.git
Updating https://github.com/kylef/PathKit.git
Updated https://github.com/jpsim/Yams.git (0.57s)
Updated https://github.com/kylef/PathKit.git (0.57s)
Updated https://github.com/Swift-Squirrel/Squirrel-Core.git (0.57s)
Computing version for https://github.com/Swift-Squirrel/Squirrel-Core.git
Computed https://github.com/Swift-Squirrel/Squirrel-Core.git at 0.1.3 (1.24s)
Updating https://github.com/sharplet/Regex.git
Updated https://github.com/sharplet/Regex.git (0.43s)
Computing version for https://github.com/sharplet/Regex.git
error: Dependencies could not be resolved because root depends on 'squirrel-core' 0.1.2..<1.0.0.
'squirrel-core' >= 0.1.2 cannot be used.
'regex' < 2.0.0 cannot be used because no versions of 'regex' match the requirement 1.1.2..<2.0.0 and 'regex' < 1.1.2 contains incompatible tools version (3.1.0).
'squirrel-core' >= 0.1.2 practically depends on 'regex' 1.1.0..<2.0.0 because 'squirrel-core' 0.1.2 depends on 'regex' 1.1.0..<2.0.0 and 'squirrel-core' 0.1.3 depends on 'regex' 1.1.0..<2.0.0.
'squirrel-core' {0.1.2, 0.1.4..<1.0.0} practically depends on 'regex' 1.1.0..<2.0.0 because no versions of 'squirrel-core' match the requirement 0.1.4..<1.0.0 and 'squirrel-core' 0.1.2 depends on 'regex' 1.1.0..<2.0.0.
BUILD FAILURE 6.3 macosSpm