Swift Package IndexBuild Information
Failed to build TRON, reference 5.5.0-beta.1 (24434c), with Swift 6.3 for Linux on 20 Apr 2026 20:18:13 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/MLSDev/TRON.git
Reference: 5.5.0-beta.1
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/MLSDev/TRON
* tag 5.5.0-beta.1 -> FETCH_HEAD
HEAD is now at 24434ce Releasing version 5.5.0-beta.1.
Cloned https://github.com/MLSDev/TRON.git
Revision (git rev-parse @):
24434ce417167e320da790ee3a321770d3b142bc
SUCCESS checkout https://github.com/MLSDev/TRON.git at 5.5.0-beta.1
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/MLSDev/TRON.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Fetching https://github.com/SwiftyJSON/SwiftyJSON.git
Fetching https://github.com/ReactiveX/RxSwift.git
Fetching https://github.com/Alamofire/Alamofire.git
[1/6267] Fetching swiftyjson
[6268/60572] Fetching swiftyjson, rxswift
[14957/92199] Fetching swiftyjson, rxswift, alamofire
Fetched https://github.com/SwiftyJSON/SwiftyJSON.git from cache (7.65s)
Fetched https://github.com/ReactiveX/RxSwift.git from cache (7.98s)
Fetched https://github.com/Alamofire/Alamofire.git from cache (7.98s)
Computing version for https://github.com/SwiftyJSON/SwiftyJSON.git
Computed https://github.com/SwiftyJSON/SwiftyJSON.git at 5.0.2 (9.31s)
Computing version for https://github.com/ReactiveX/RxSwift.git
Computed https://github.com/ReactiveX/RxSwift.git at 6.10.2 (0.60s)
Computing version for https://github.com/Alamofire/Alamofire.git
Computed https://github.com/Alamofire/Alamofire.git at 5.11.2 (0.56s)
Creating working copy for https://github.com/ReactiveX/RxSwift.git
Working copy of https://github.com/ReactiveX/RxSwift.git resolved at 6.10.2
Creating working copy for https://github.com/SwiftyJSON/SwiftyJSON.git
Working copy of https://github.com/SwiftyJSON/SwiftyJSON.git resolved at 5.0.2
Creating working copy for https://github.com/Alamofire/Alamofire.git
Working copy of https://github.com/Alamofire/Alamofire.git resolved at 5.11.2
Building for debugging...
[0/10] Copying PrivacyInfo.xcprivacy
[3/10] Write sources
[9/10] Write swift-version-24593BA9C3E375BF.txt
[11/197] Emitting module RxSwift
[12/217] Compiling SwiftyJSON resource_bundle_accessor.swift
[13/217] Emitting module SwiftyJSON
[14/217] Compiling SwiftyJSON SwiftyJSON.swift
/host/spi-builder-workspace/.build/checkouts/SwiftyJSON/Source/SwiftyJSON/SwiftyJSON.swift:1215:51: error: ambiguous use of operator '<'
1213 |
1214 | switch (lhs.type, rhs.type) {
1215 | case (.number, .number): return lhs.rawNumber < rhs.rawNumber
| `- error: ambiguous use of operator '<'
1216 | case (.string, .string): return lhs.rawString < rhs.rawString
1217 | default: return false
:
1249 | }
1250 |
1251 | func < (lhs: NSNumber, rhs: NSNumber) -> Bool {
| `- note: found this candidate
1252 |
1253 | switch (lhs.isBool, rhs.isBool) {
Foundation.NSNumber.<:2:20: note: found this candidate in module 'Foundation'
1 | class NSNumber {
2 | public static func < (lhs: NSNumber, rhs: NSNumber) -> Bool}
| `- note: found this candidate in module 'Foundation'
3 |
[15/217] Compiling RxSwift Event.swift
[16/217] Compiling RxSwift Filter.swift
[17/217] Compiling RxSwift First.swift
[18/217] Compiling RxSwift Generate.swift
[19/217] Compiling RxSwift GroupBy.swift
[20/217] Compiling RxSwift GroupedObservable.swift
[21/217] Compiling RxSwift ElementAt.swift
[22/217] Compiling RxSwift Empty.swift
[23/217] Compiling RxSwift Enumerated.swift
[24/217] Compiling RxSwift Error.swift
[25/217] Compiling RxSwift Errors.swift
[26/217] Compiling RxSwift Never.swift
[27/217] Compiling RxSwift NopDisposable.swift
[28/217] Compiling RxSwift Observable+Concurrency.swift
[29/217] Compiling RxSwift Observable.swift
[30/217] Compiling RxSwift ObservableConvertibleType+Infallible.swift
[31/217] Compiling RxSwift ObservableConvertibleType.swift
[32/217] Compiling RxSwift ObservableType+Extensions.swift
[33/217] Compiling RxSwift ObservableType+PrimitiveSequence.swift
[34/217] Compiling RxSwift ObservableType.swift
[35/217] Compiling RxSwift ObserveOn.swift
[36/217] Compiling RxSwift ObserverBase.swift
[37/217] Compiling RxSwift ObserverType.swift
[38/217] Compiling RxSwift OperationQueueScheduler.swift
[39/217] Compiling RxSwift Optional.swift
[40/217] Compiling RxSwift Platform.Darwin.swift
[41/217] Compiling RxSwift Platform.Linux.swift
[42/217] Compiling RxSwift PrimitiveSequence+Concurrency.swift
[43/217] Compiling RxSwift PrimitiveSequence+Zip+arity.swift
[44/217] Compiling RxSwift PrimitiveSequence.swift
[45/217] Compiling RxSwift PriorityQueue.swift
[46/217] Compiling RxSwift Disposables.swift
[47/217] Compiling RxSwift DisposeBag.swift
[48/217] Compiling RxSwift DisposeBase.swift
[49/217] Compiling RxSwift DistinctUntilChanged.swift
[50/217] Compiling RxSwift Do.swift
BUILD FAILURE 6.3 linux