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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build SKServer, reference master (484c76), with Swift 6.0 for Linux on 27 Nov 2024 12:05:09 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.58.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pvzig/SKServer.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/pvzig/SKServer
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 484c763 Update README.md
Cloned https://github.com/pvzig/SKServer.git
Revision (git rev-parse @):
484c763854a4b19313645eaa3799e2215dbfb878
SUCCESS checkout https://github.com/pvzig/SKServer.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/pvzig/SKServer.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Fetching https://github.com/pvzig/SKWebAPI
Fetching https://github.com/pvzig/SKCore
Fetching https://github.com/httpswift/swifter.git
[1/288] Fetching skcore
[289/582] Fetching skcore, skwebapi
[583/6614] Fetching skcore, skwebapi, swifter
Fetched https://github.com/pvzig/SKCore from cache (0.20s)
[1923/6326] Fetching skwebapi, swifter
Fetched https://github.com/pvzig/SKWebAPI from cache (0.67s)
Fetched https://github.com/httpswift/swifter.git from cache (0.69s)
Computing version for https://github.com/pvzig/SKWebAPI
Computed https://github.com/pvzig/SKWebAPI at 4.1.3 (0.56s)
Computing version for https://github.com/pvzig/SKCore
Computed https://github.com/pvzig/SKCore at 4.1.3 (0.51s)
Computing version for https://github.com/httpswift/swifter.git
Computed https://github.com/httpswift/swifter.git at 1.4.7 (2.36s)
Creating working copy for https://github.com/pvzig/SKCore
Working copy of https://github.com/pvzig/SKCore resolved at 4.1.3
Creating working copy for https://github.com/pvzig/SKWebAPI
Working copy of https://github.com/pvzig/SKWebAPI resolved at 4.1.3
Creating working copy for https://github.com/httpswift/swifter.git
Working copy of https://github.com/httpswift/swifter.git resolved at 1.4.7
warning: 'skwebapi': 'skwebapi' dependency on 'https://github.com/SlackKit/SKCore' conflicts with dependency on 'https://github.com/pvzig/SKCore' which has the same identity 'skcore'. this will be escalated to an error in future versions of SwiftPM.
Building for debugging...
[0/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/49] Emitting module SKCore
[7/52] Compiling SKCore Topic.swift
[8/52] Compiling SKCore User.swift
[9/52] Compiling SKCore UserGroup.swift
[10/52] Compiling SKCore SlackError.swift
[11/52] Compiling SKCore Team.swift
[12/52] Compiling SKCore TeamIcon.swift
[13/52] Compiling Swifter HttpParser.swift
[14/52] Compiling Swifter HttpRequest.swift
[15/52] Compiling Swifter HttpResponse.swift
[16/52] Compiling Swifter HttpRouter.swift
[17/52] Compiling Swifter HttpServer.swift
[18/52] Compiling Swifter HttpServerIO.swift
[19/52] Compiling Swifter DemoServer.swift
[20/52] Compiling Swifter Errno.swift
[21/52] Compiling SKCore Reaction.swift
[22/52] Compiling SKCore Reply.swift
[23/52] Compiling SKCore Scope.swift
[24/52] Compiling Swifter Socket+File.swift
/host/spi-builder-workspace/.build/checkouts/swifter/XCode/Sources/Socket+File.swift:24:60: error: generic parameter 'Element' could not be inferred
22 |             while writeCounter < readResult {
23 |                 #if os(Linux)
24 |                     let writeResult = send(target, &buffer + writeCounter, readResult - writeCounter, Int32(MSG_NOSIGNAL))
   |                                                            `- error: generic parameter 'Element' could not be inferred
25 |                 #else
26 |                     let writeResult = write(target, &buffer + writeCounter, readResult - writeCounter)
[25/52] Compiling Swifter Socket+Server.swift
/host/spi-builder-workspace/.build/checkouts/swifter/XCode/Sources/Socket+File.swift:24:60: error: generic parameter 'Element' could not be inferred
22 |             while writeCounter < readResult {
23 |                 #if os(Linux)
24 |                     let writeResult = send(target, &buffer + writeCounter, readResult - writeCounter, Int32(MSG_NOSIGNAL))
   |                                                            `- error: generic parameter 'Element' could not be inferred
25 |                 #else
26 |                     let writeResult = write(target, &buffer + writeCounter, readResult - writeCounter)
[29/54] Compiling Swifter Socket.swift
[30/54] Compiling Swifter String+BASE64.swift
[31/54] Compiling Swifter String+File.swift
[32/54] Compiling Swifter String+Misc.swift
[41/54] Compiling Swifter Files.swift
[42/54] Emitting module Swifter
[43/54] Compiling Swifter MimeTypes.swift
[44/54] Compiling Swifter Process.swift
[45/54] Compiling Swifter Scopes.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[54/59] Compiling SKWebAPI Endpoint.swift
[55/59] Emitting module SKWebAPI
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:33:27: error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
 31 |
 32 |     private let apiUrl = "https://slack.com/api/"
 33 |     private let session = URLSession(configuration: .default)
    |                           `- error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
 34 |
 35 |     internal init() {}
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:33:54: error: cannot infer contextual base in reference to member 'default'
 31 |
 32 |     private let apiUrl = "https://slack.com/api/"
 33 |     private let session = URLSession(configuration: .default)
    |                                                      `- error: cannot infer contextual base in reference to member 'default'
 34 |
 35 |     internal init() {}
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:133:66: error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
131 |     }
132 |
133 |     internal static func handleResponse(_ data: Data?, response: URLResponse?, publicError: Error?) throws -> [String: Any] {
    |                                                                  `- error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
134 |         guard let data = data, let response = response as? HTTPURLResponse else {
135 |             throw SlackError.clientNetworkError
Foundation.URLResponse:2:18: note: 'URLResponse' has been explicitly marked unavailable here
1 | @available(*, unavailable, message: "This type has moved to the FoundationNetworking module. Import that module to use it.")
2 | public typealias URLResponse = AnyObject
  |                  `- note: 'URLResponse' has been explicitly marked unavailable here
[56/59] Compiling SKWebAPI NetworkInterface.swift
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:33:27: error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
 31 |
 32 |     private let apiUrl = "https://slack.com/api/"
 33 |     private let session = URLSession(configuration: .default)
    |                           `- error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
 34 |
 35 |     internal init() {}
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:33:54: error: cannot infer contextual base in reference to member 'default'
 31 |
 32 |     private let apiUrl = "https://slack.com/api/"
 33 |     private let session = URLSession(configuration: .default)
    |                                                      `- error: cannot infer contextual base in reference to member 'default'
 34 |
 35 |     internal init() {}
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:133:66: error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
131 |     }
132 |
133 |     internal static func handleResponse(_ data: Data?, response: URLResponse?, publicError: Error?) throws -> [String: Any] {
    |                                                                  `- error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
134 |         guard let data = data, let response = response as? HTTPURLResponse else {
135 |             throw SlackError.clientNetworkError
Foundation.URLResponse:2:18: note: 'URLResponse' has been explicitly marked unavailable here
1 | @available(*, unavailable, message: "This type has moved to the FoundationNetworking module. Import that module to use it.")
2 | public typealias URLResponse = AnyObject
  |                  `- note: 'URLResponse' has been explicitly marked unavailable here
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:47:23: error: cannot find 'URLRequest' in scope
 45 |             return
 46 |         }
 47 |         let request = URLRequest(url: url)
    |                       `- error: cannot find 'URLRequest' in scope
 48 |
 49 |         session.dataTask(with: request) {(data, response, publicError) in
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:51:84: error: argument type '_' expected to be an instance of a class or class-constrained type
 49 |         session.dataTask(with: request) {(data, response, publicError) in
 50 |             do {
 51 |                 successClosure(try NetworkInterface.handleResponse(data, response: response, publicError: publicError))
    |                                                                                    `- error: argument type '_' expected to be an instance of a class or class-constrained type
 52 |             } catch let error {
 53 |                 errorClosure(error as? SlackError ?? SlackError.unknownError)
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:63:23: error: cannot find 'URLRequest' in scope
 61 |             return nil
 62 |         }
 63 |         let request = URLRequest(url: url)
    |                       `- error: cannot find 'URLRequest' in scope
 64 |         var data: Data? = nil
 65 |         var response: URLResponse? = nil
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:65:23: error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
 63 |         let request = URLRequest(url: url)
 64 |         var data: Data? = nil
 65 |         var response: URLResponse? = nil
    |                       `- error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
 66 |         var error: Error? = nil
 67 |         let semaphore = DispatchSemaphore(value: 0)
Foundation.URLResponse:2:18: note: 'URLResponse' has been explicitly marked unavailable here
1 | @available(*, unavailable, message: "This type has moved to the FoundationNetworking module. Import that module to use it.")
2 | public typealias URLResponse = AnyObject
  |                  `- note: 'URLResponse' has been explicitly marked unavailable here
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:70:24: error: cannot assign value of type '_' to type 'URLResponse?' (aka 'Optional<AnyObject>')
 68 |         session.dataTask(with: request) { (reqData, reqResponse, reqError) in
 69 |             data = reqData
 70 |             response = reqResponse
    |                        `- error: cannot assign value of type '_' to type 'URLResponse?' (aka 'Optional<AnyObject>')
 71 |             error = reqError
 72 |             if data == nil, let error = error { print(error) }
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:89:23: error: cannot find 'URLRequest' in scope
 87 |             return
 88 |         }
 89 |         var request = URLRequest(url:url)
    |                       `- error: cannot find 'URLRequest' in scope
 90 |         request.httpMethod = "POST"
 91 |         let contentType = "application/json"
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:117:23: error: cannot find 'URLRequest' in scope
115 |             return
116 |         }
117 |         var request = URLRequest(url:url)
    |                       `- error: cannot find 'URLRequest' in scope
118 |         request.httpMethod = "POST"
119 |         let boundaryConstant = randomBoundary()
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:126:84: error: argument type '_' expected to be an instance of a class or class-constrained type
124 |         session.dataTask(with: request) {(data, response, publicError) in
125 |             do {
126 |                 successClosure(try NetworkInterface.handleResponse(data, response: response, publicError: publicError))
    |                                                                                    `- error: argument type '_' expected to be an instance of a class or class-constrained type
127 |             } catch let error {
128 |                 errorClosure(error as? SlackError ?? SlackError.unknownError)
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:134:60: error: 'HTTPURLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
132 |
133 |     internal static func handleResponse(_ data: Data?, response: URLResponse?, publicError: Error?) throws -> [String: Any] {
134 |         guard let data = data, let response = response as? HTTPURLResponse else {
    |                                                            `- error: 'HTTPURLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
135 |             throw SlackError.clientNetworkError
136 |         }
Foundation.HTTPURLResponse:2:18: note: 'HTTPURLResponse' has been explicitly marked unavailable here
1 | @available(*, unavailable, message: "This type has moved to the FoundationNetworking module. Import that module to use it.")
2 | public typealias HTTPURLResponse = AnyObject
  |                  `- note: 'HTTPURLResponse' has been explicitly marked unavailable here
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:142:29: error: value of type 'HTTPURLResponse' (aka 'AnyObject') has no member 'statusCode'
140 |             }
141 |
142 |             switch response.statusCode {
    |                             `- error: value of type 'HTTPURLResponse' (aka 'AnyObject') has no member 'statusCode'
143 |             case 200:
144 |                 if json["ok"] as? Bool == true {
[57/59] Compiling SKWebAPI WebAPI.swift
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:33:27: error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
 31 |
 32 |     private let apiUrl = "https://slack.com/api/"
 33 |     private let session = URLSession(configuration: .default)
    |                           `- error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
 34 |
 35 |     internal init() {}
/host/spi-builder-workspace/.build/checkouts/SKWebAPI/Sources/NetworkInterface.swift:33:54: error: cannot infer contextual base in reference to member 'default'
 31 |
 32 |     private let apiUrl = "https://slack.com/api/"
 33 |     private let session = URLSession(configuration: .default)
    |                                                      `- error: cannot infer contextual base in reference to member 'default'
 34 |
 35 |     internal init() {}
BUILD FAILURE 6.0 linux