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Build Information

Failed to build DSFRational with Swift 5.10 for Linux.

Build Command

bash -c docker run --rm -v "checkouts-4606859-1":/host -w "$workDir" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.29.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dagronf/DSFRational.git
Reference: master
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/dagronf/DSFRational
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 64ab899 Initial Commit
Cloned https://github.com/dagronf/DSFRational.git
Revision (git rev-parse @):
64ab899d65be9e98d767033ccf48a0edfe74a2e8
SUCCESS checkout https://github.com/dagronf/DSFRational.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.10
Building package at path:  $workDir
https://github.com/dagronf/DSFRational.git
Running build ...
bash -c docker run --rm -v "checkouts-4606859-1":/host -w "$workDir" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build 2>&1
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/4] Emitting module DSFRational
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:25:2: error: Objective-C interoperability is disabled
@objc public protocol RationalRepresentation: class {
~^~~~~
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:26:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var fraction: Double { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:27:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var whole: Int { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:28:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var numerator: UInt { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:29:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var denominator: UInt { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:30:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var description: String { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:25:47: warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
@objc public protocol RationalRepresentation: class {
                                              ^~~~~
                                              AnyObject
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:35:2: error: Objective-C interoperability is disabled
@objc public class DSFRational: NSObject {
~^~~~~
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:51:3: error: Objective-C interoperability is disabled
        @objc static func value(for fraction: Double) -> RationalRepresentation {
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:70:3: error: Objective-C interoperability is disabled
        @objc static func value(for fraction: Double, maxDenominator: Int) -> RationalRepresentation {
        ~^~~~~

[4/4] Compiling DSFRational DSFRational.swift
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:25:2: error: Objective-C interoperability is disabled
@objc public protocol RationalRepresentation: class {
~^~~~~
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:26:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var fraction: Double { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:27:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var whole: Int { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:28:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var numerator: UInt { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:29:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var denominator: UInt { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:30:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var description: String { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:25:47: warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
@objc public protocol RationalRepresentation: class {
                                              ^~~~~
                                              AnyObject
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:35:2: error: Objective-C interoperability is disabled
@objc public class DSFRational: NSObject {
~^~~~~
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:51:3: error: Objective-C interoperability is disabled
        @objc static func value(for fraction: Double) -> RationalRepresentation {
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:70:3: error: Objective-C interoperability is disabled
        @objc static func value(for fraction: Double, maxDenominator: Int) -> RationalRepresentation {
        ~^~~~~

error: fatalError
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/3] Emitting module DSFRational
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:25:2: error: Objective-C interoperability is disabled
@objc public protocol RationalRepresentation: class {
~^~~~~
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:26:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var fraction: Double { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:27:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var whole: Int { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:28:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var numerator: UInt { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:29:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var denominator: UInt { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:30:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var description: String { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:25:47: warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
@objc public protocol RationalRepresentation: class {
                                              ^~~~~
                                              AnyObject
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:35:2: error: Objective-C interoperability is disabled
@objc public class DSFRational: NSObject {
~^~~~~
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:51:3: error: Objective-C interoperability is disabled
        @objc static func value(for fraction: Double) -> RationalRepresentation {
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:70:3: error: Objective-C interoperability is disabled
        @objc static func value(for fraction: Double, maxDenominator: Int) -> RationalRepresentation {
        ~^~~~~

[3/3] Compiling DSFRational DSFRational.swift
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:25:2: error: Objective-C interoperability is disabled
@objc public protocol RationalRepresentation: class {
~^~~~~
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:26:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var fraction: Double { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:27:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var whole: Int { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:28:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var numerator: UInt { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:29:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var denominator: UInt { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:30:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
        @objc var description: String { get }
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:25:47: warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
@objc public protocol RationalRepresentation: class {
                                              ^~~~~
                                              AnyObject
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:35:2: error: Objective-C interoperability is disabled
@objc public class DSFRational: NSObject {
~^~~~~
/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:51:3: error: Objective-C interoperability is disabled
        @objc static func value(for fraction: Double) -> RationalRepresentation {
        ~^~~~~

/host/spi-builder-workspace/Sources/DSFRational/DSFRational.swift:70:3: error: Objective-C interoperability is disabled
        @objc static func value(for fraction: Double, maxDenominator: Int) -> RationalRepresentation {
        ~^~~~~

error: fatalError
BUILD FAILURE 5.10 linux

Build Machine: Linux 1