Swift Package Index

Build Information

Failed to build ReerJSON, reference main (150ab2), with Swift 5.10 for macOS (SPM) on 18 Sep 2025 21:17:33 UTC.

Build Command

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

Build Log

========================================
RunAll
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Builder version: 4.67.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/reers/ReerJSON.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/reers/ReerJSON
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 150ab2e update version
Cloned https://github.com/reers/ReerJSON.git
Revision (git rev-parse @):
150ab2e964147e510c709d0270b853b82988ba1d
SUCCESS checkout https://github.com/reers/ReerJSON.git at main
========================================
Build
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Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/reers/ReerJSON.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/6] Write sources
[1/6] Write swift-version-33747A42983211AE.txt
[2/6] Compiling localtime.c
[3/6] Compiling JJLISO8601DateFormatter JJLInternal.c
[4/6] Compiling JJLISO8601DateFormatter JJLISO8601DateFormatter.m
[5/6] Compiling yyjson.c
[7/12] Compiling ReerJSON Utilities.swift
[8/12] Compiling ReerJSON ReerJSONDecoder.swift
[9/12] Compiling ReerJSON LockedState.swift
/Users/admin/builder/spi-builder-workspace/Sources/ReerJSON/LockedState.swift:14:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
[10/12] Compiling ReerJSON JSONDecoderImpl.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/12] Compiling ReerJSON JSON.swift
[12/12] Emitting module ReerJSON
/Users/admin/builder/spi-builder-workspace/Sources/ReerJSON/LockedState.swift:14:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
error: fatalError
Fetching https://github.com/michaeleisel/JJLISO8601DateFormatter.git
Fetching https://github.com/ibireme/yyjson.git
[1/862] Fetching jjliso8601dateformatter
[863/5123] Fetching jjliso8601dateformatter, yyjson
Fetched https://github.com/michaeleisel/JJLISO8601DateFormatter.git from cache (1.92s)
Fetched https://github.com/ibireme/yyjson.git from cache (1.92s)
Computing version for https://github.com/michaeleisel/JJLISO8601DateFormatter.git
Computed https://github.com/michaeleisel/JJLISO8601DateFormatter.git at 0.1.8 (2.50s)
Computing version for https://github.com/ibireme/yyjson.git
Computed https://github.com/ibireme/yyjson.git at 0.12.0 (0.47s)
Creating working copy for https://github.com/michaeleisel/JJLISO8601DateFormatter.git
Working copy of https://github.com/michaeleisel/JJLISO8601DateFormatter.git resolved at 0.1.8
Creating working copy for https://github.com/ibireme/yyjson.git
Working copy of https://github.com/ibireme/yyjson.git resolved at 0.12.0
warning: 'spi-builder-workspace': found 3 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /Users/admin/builder/spi-builder-workspace/Tests/ReerJSONTests/Models/instruments.json
    /Users/admin/builder/spi-builder-workspace/Tests/ReerJSONTests/Models/json_to_swift.rb
    /Users/admin/builder/spi-builder-workspace/Tests/ReerJSONTests/Info.plist
BUILD FAILURE 5.10 macosSpm