Swift Package Index

Build Information

Failed to build swift-server-engine.io, reference 4.0.0-beta.2 (8e7a16), with Swift 6.0 for macOS (SPM) on 6 Apr 2026 02:11:20 UTC.

Build Command

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

Build Log

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RunAll
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Builder version: 4.69.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Dean151/swift-server-engine.io.git
Reference: 4.0.0-beta.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Dean151/swift-server-engine.io
 * tag               4.0.0-beta.2 -> FETCH_HEAD
HEAD is now at 8e7a16f feat: added volatile operations
Cloned https://github.com/Dean151/swift-server-engine.io.git
Revision (git rev-parse @):
8e7a16f2f9621f0ad2c960b5f800cff7afb68a88
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Dean151/swift-server-engine.io.git at 4.0.0-beta.2
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Build
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Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/Dean151/swift-server-engine.io.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 6.1.0 but the installed version is 6.0.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.3
BUILD FAILURE 6.0 macosSpm