Swift Package Index

Build Information

Failed to build RingSig, reference v1.1.0 (5d3305), with Swift 6.3 for macOS (SPM) on 21 Apr 2026 07:02:48 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.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/FabioTacke/RingSig.git
Reference: v1.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/FabioTacke/RingSig
 * tag               v1.1.0     -> FETCH_HEAD
HEAD is now at 5d33056 Update project to Swift 4
Cloned https://github.com/FabioTacke/RingSig.git
Revision (git rev-parse @):
5d330567da76f68c656052f37f52cd428e949c49
SUCCESS checkout https://github.com/FabioTacke/RingSig.git at v1.1.0
Fetching https://github.com/lorentey/BigInt.git
[1/4878] Fetching bigint
Fetched https://github.com/lorentey/BigInt.git from cache (1.26s)
Fetching https://github.com/krzyzanowskim/CryptoSwift.git
[1/13341] Fetching cryptoswift
Fetched https://github.com/krzyzanowskim/CryptoSwift.git from cache (2.36s)
error: could not find a branch named ‘master’ in https://github.com/krzyzanowskim/CryptoSwift.git (did you mean ‘main’?)
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/FabioTacke/RingSig.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Updating https://github.com/lorentey/BigInt.git
Updated https://github.com/lorentey/BigInt.git (0.41s)
Updating https://github.com/krzyzanowskim/CryptoSwift.git
Updated https://github.com/krzyzanowskim/CryptoSwift.git (0.49s)
error: could not find a branch named ‘master’ in https://github.com/krzyzanowskim/CryptoSwift.git (did you mean ‘main’?)
BUILD FAILURE 6.3 macosSpm