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Build Information

Failed to build Hylo, reference main (ec1fd5), with Swift 5.10 for macOS (SPM) on 13 Sep 2025 20:31:48 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/hylo-lang/hylo.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/hylo-lang/hylo
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ec1fd5a Fix broken markdown references (#1728)
Submodule path 'SPMBuildToolSupport': checked out '7c0a5c10ccacf066163c36e2cfcba65c7a21e956'
Submodule 'SPMBuildToolSupport' (https://github.com/dabrahams/SPMBuildToolSupport.git) registered for path 'SPMBuildToolSupport'
Cloning into '/Users/admin/builder/spi-builder-workspace/SPMBuildToolSupport'...
Cloned https://github.com/hylo-lang/hylo.git
Revision (git rev-parse @):
ec1fd5a255946b128cfd26dc50ca5c5fc9adda3d
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/hylo-lang/hylo.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/hylo-lang/hylo.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
Fetching https://github.com/hylo-lang/Swifty-LLVM
[1/3562] Fetching swifty-llvm
Fetched https://github.com/hylo-lang/Swifty-LLVM from cache (1.33s)
error: package 'swifty-llvm' @ 208dd0f8736e8da48cc542c0e3370e862ea6e70d is using Swift tools version 6.1.0 but the installed version is 5.10.0 in https://github.com/hylo-lang/Swifty-LLVM
BUILD FAILURE 5.10 macosSpm