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Build Information

Failed to build grpc-swift, reference release/1.x (664cc4), with Swift 5.9 for macOS (SPM) on 3 Jun 2025 18:52:12 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/grpc/grpc-swift.git
Reference: release/1.x
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/grpc/grpc-swift
 * branch            release/1.x -> FETCH_HEAD
 * [new branch]      release/1.x -> origin/release/1.x
HEAD is now at 664cc40 Update README.md to reference grpc-swift-2 (#2247)
Cloned https://github.com/grpc/grpc-swift.git
Revision (git rev-parse @):
664cc40df7d0f2788cc1c601bc171d4e02a16667
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/grpc/grpc-swift.git at release/1.x
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.9
Building package at path:  $PWD
https://github.com/grpc/grpc-swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 5.10.0 but the installed version is 5.9.0
BUILD FAILURE 5.9 macosSpm