Swift Package Index

Build Information

Failed to build KituraMustache, reference master (30a008), with Swift 6.4 for macOS (SPM) on 17 Sep 2026 08:48:23 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Kitura/Kitura-MustacheTemplateEngine.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Kitura/Kitura-MustacheTemplateEngine
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 30a0084 Update package reference to community versions (#30)
Cloned https://github.com/Kitura/Kitura-MustacheTemplateEngine.git
Revision (git rev-parse @):
30a00846f6f81f32234e02cd571812bc3376be38
SUCCESS checkout https://github.com/Kitura/Kitura-MustacheTemplateEngine.git at master
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Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/Kitura/Kitura-MustacheTemplateEngine.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Fetching https://github.com/IBM-Swift-Sunset/GRMustache.swift
Fetching https://github.com/Kitura/Kitura-TemplateEngine.git
[1/11009] Fetching grmustache.swift
[2/11447] Fetching grmustache.swift, kitura-templateengine
Fetched https://github.com/Kitura/Kitura-TemplateEngine.git (1.51s)
Fetched https://github.com/IBM-Swift-Sunset/GRMustache.swift (1.51s)
Computing version for https://github.com/IBM-Swift-Sunset/GRMustache.swift
error: package 'package.swift' is using Swift tools version 3.1.0 which is no longer supported; consider using '// swift-tools-version: 6.4' to specify the current tools version
BUILD FAILURE 6.4 macosSpm