Build Information
Failed to build libpcache_Swift, reference main (9acca1), with Swift 6.0 for macOS (SPM) on 7 May 2026 08:05:50 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/RuiNelson/libpcache_Swift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/RuiNelson/libpcache_Swift
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 9acca11 docs: improve discoverability with SEO keywords and SPI config
Submodule path 'Sources/CLibPCache/libpcache': checked out '9d943bb0fd86c7f8f6c854d720e08f01723c3d1f'
Submodule path 'Sources/CLibPCache/xxhash': checked out 'e626a72bc2321cd320e953a0ccf1584cad60f363'
Submodule 'Sources/CLibPCache/libpcache' (https://github.com/RuiNelson/libpcache.git) registered for path 'Sources/CLibPCache/libpcache'
Submodule 'Sources/CLibPCache/xxhash' (https://github.com/Cyan4973/xxHash.git) registered for path 'Sources/CLibPCache/xxhash'
Cloning into '/Users/admin/builder/spi-builder-workspace/Sources/CLibPCache/libpcache'...
Cloning into '/Users/admin/builder/spi-builder-workspace/Sources/CLibPCache/xxhash'...
Cloned https://github.com/RuiNelson/libpcache_Swift.git
Revision (git rev-parse @):
9acca11b9b07c7dbf4eb259301b796f42394d9f8
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/RuiNelson/libpcache_Swift.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/RuiNelson/libpcache_Swift.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 6.2.0 but the installed version is 6.0.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.0.3
BUILD FAILURE 6.0 macosSpm