Swift Package IndexBuild Information
Failed to build DataOperation, reference master (f09d28), with Swift 6.3 for Wasm on 11 Apr 2026 15:13:33 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:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/Mobelux/DataOperation.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/Mobelux/DataOperation
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at f09d288 Update README.md
Cloned https://github.com/Mobelux/DataOperation.git
Revision (git rev-parse @):
f09d28852af68f1e79f28bf5aef579e7d346ec66
SUCCESS checkout https://github.com/Mobelux/DataOperation.git at master
========================================
Build
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Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/Mobelux/DataOperation.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/7] Compiling DataOperation Request.swift
/host/spi-builder-workspace/Sources/DataOperation/Request.swift:19:11: error: cannot find type 'URLRequest' in scope
17 | }
18 |
19 | extension URLRequest: Request {
| `- error: cannot find type 'URLRequest' in scope
20 | public init(url: URL) {
21 | self.init(url: url, cachePolicy: .useProtocolCachePolicy, timeoutInterval: 60.0)
[4/7] Compiling DataOperation Session.swift
/host/spi-builder-workspace/Sources/DataOperation/Session.swift:12:25: error: 'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
10 |
11 | public protocol Session {
12 | init(configuration: URLSessionConfiguration)
| `- error: 'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
13 | func task(with request: Request, completionHandler: @escaping (Data?, URLResponse?, Error?) -> Void) -> SessionDataTask?
14 | }
Foundation.URLSessionConfiguration:2:18: note: 'URLSessionConfiguration' 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 URLSessionConfiguration = AnyObject
| `- note: 'URLSessionConfiguration' has been explicitly marked unavailable here
/host/spi-builder-workspace/Sources/DataOperation/Session.swift:13:75: error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
11 | public protocol Session {
12 | init(configuration: URLSessionConfiguration)
13 | func task(with request: Request, completionHandler: @escaping (Data?, URLResponse?, Error?) -> Void) -> SessionDataTask?
| `- error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
14 | }
15 |
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/Sources/DataOperation/Session.swift:20:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended [#NominalTypes]
18 | }
19 |
20 | extension URLSession: Session {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended [#NominalTypes]
21 | public func task(with request: Request, completionHandler: @escaping (Data?, URLResponse?, Error?) -> Void) -> SessionDataTask? {
22 | guard let request = request as? URLRequest else {
/host/spi-builder-workspace/Sources/DataOperation/Session.swift:30:1: error: non-nominal type 'URLSessionDataTask' (aka 'AnyObject') cannot be extended [#NominalTypes]
28 | }
29 |
30 | extension URLSessionDataTask: SessionDataTask {}
| `- error: non-nominal type 'URLSessionDataTask' (aka 'AnyObject') cannot be extended [#NominalTypes]
31 |
[#NominalTypes]: <https://docs.swift.org/compiler/documentation/diagnostics/nominal-types>
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/7] Emitting module DataOperation
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:23:35: error: cannot find type 'Operation' in scope
21 | }
22 |
23 | public final class DataOperation: Operation {
| `- error: cannot find type 'Operation' in scope
24 | private let request: Request
25 | private let session: Session
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:29:54: error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
27 | public var result: Result<Data, DataError>?
28 |
29 | public init(request: Request, session: Session = URLSession(configuration: URLSessionConfiguration.default)) {
| `- error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
30 | self.request = request
31 | self.session = session
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:29:104: error: type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'default'
27 | public var result: Result<Data, DataError>?
28 |
29 | public init(request: Request, session: Session = URLSession(configuration: URLSessionConfiguration.default)) {
| `- error: type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'default'
30 | self.request = request
31 | self.session = session
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:34:26: error: method does not override any method from its superclass
32 | }
33 |
34 | override public func start() {
| `- error: method does not override any method from its superclass
35 | let task = session.task(with: request) { [weak self] data, _, error in
36 | guard let sself = self else {
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:52:26: error: method does not override any method from its superclass
50 | }
51 |
52 | override public func cancel() {
| `- error: method does not override any method from its superclass
53 | super.cancel()
54 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:56:25: error: property does not override any property from its superclass
54 | }
55 |
56 | override public var isExecuting: Bool {
| `- error: property does not override any property from its superclass
57 | return result == nil
58 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:60:25: error: property does not override any property from its superclass
58 | }
59 |
60 | override public var isFinished: Bool {
| `- error: property does not override any property from its superclass
61 | return result != nil
62 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:64:25: error: property does not override any property from its superclass
62 | }
63 |
64 | override public var isAsynchronous: Bool {
| `- error: property does not override any property from its superclass
65 | return true
66 | }
/host/spi-builder-workspace/Sources/DataOperation/Operation+Utils.swift:11:11: error: cannot find type 'Operation' in scope
9 | import Foundation
10 |
11 | extension Operation {
| `- error: cannot find type 'Operation' in scope
12 | static let isFinishedKey = "isFinished"
13 | static let isExecutingKey = "isExecuting"
/host/spi-builder-workspace/Sources/DataOperation/Request.swift:19:11: error: cannot find type 'URLRequest' in scope
17 | }
18 |
19 | extension URLRequest: Request {
| `- error: cannot find type 'URLRequest' in scope
20 | public init(url: URL) {
21 | self.init(url: url, cachePolicy: .useProtocolCachePolicy, timeoutInterval: 60.0)
/host/spi-builder-workspace/Sources/DataOperation/Session.swift:12:25: error: 'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
10 |
11 | public protocol Session {
12 | init(configuration: URLSessionConfiguration)
| `- error: 'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
13 | func task(with request: Request, completionHandler: @escaping (Data?, URLResponse?, Error?) -> Void) -> SessionDataTask?
14 | }
Foundation.URLSessionConfiguration:2:18: note: 'URLSessionConfiguration' 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 URLSessionConfiguration = AnyObject
| `- note: 'URLSessionConfiguration' has been explicitly marked unavailable here
/host/spi-builder-workspace/Sources/DataOperation/Session.swift:13:75: error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
11 | public protocol Session {
12 | init(configuration: URLSessionConfiguration)
13 | func task(with request: Request, completionHandler: @escaping (Data?, URLResponse?, Error?) -> Void) -> SessionDataTask?
| `- error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
14 | }
15 |
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/Sources/DataOperation/Session.swift:20:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended [#NominalTypes]
18 | }
19 |
20 | extension URLSession: Session {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended [#NominalTypes]
21 | public func task(with request: Request, completionHandler: @escaping (Data?, URLResponse?, Error?) -> Void) -> SessionDataTask? {
22 | guard let request = request as? URLRequest else {
/host/spi-builder-workspace/Sources/DataOperation/Session.swift:30:1: error: non-nominal type 'URLSessionDataTask' (aka 'AnyObject') cannot be extended [#NominalTypes]
28 | }
29 |
30 | extension URLSessionDataTask: SessionDataTask {}
| `- error: non-nominal type 'URLSessionDataTask' (aka 'AnyObject') cannot be extended [#NominalTypes]
31 |
[#NominalTypes]: <https://docs.swift.org/compiler/documentation/diagnostics/nominal-types>
[6/7] Compiling DataOperation Operation+Utils.swift
/host/spi-builder-workspace/Sources/DataOperation/Operation+Utils.swift:11:11: error: cannot find type 'Operation' in scope
9 | import Foundation
10 |
11 | extension Operation {
| `- error: cannot find type 'Operation' in scope
12 | static let isFinishedKey = "isFinished"
13 | static let isExecutingKey = "isExecuting"
[7/7] Compiling DataOperation DataOperation.swift
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:23:35: error: cannot find type 'Operation' in scope
21 | }
22 |
23 | public final class DataOperation: Operation {
| `- error: cannot find type 'Operation' in scope
24 | private let request: Request
25 | private let session: Session
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:29:54: error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
27 | public var result: Result<Data, DataError>?
28 |
29 | public init(request: Request, session: Session = URLSession(configuration: URLSessionConfiguration.default)) {
| `- error: 'URLSession' (aka 'AnyObject') cannot be constructed because it has no accessible initializers
30 | self.request = request
31 | self.session = session
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:29:104: error: type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'default'
27 | public var result: Result<Data, DataError>?
28 |
29 | public init(request: Request, session: Session = URLSession(configuration: URLSessionConfiguration.default)) {
| `- error: type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'default'
30 | self.request = request
31 | self.session = session
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:34:26: error: method does not override any method from its superclass
32 | }
33 |
34 | override public func start() {
| `- error: method does not override any method from its superclass
35 | let task = session.task(with: request) { [weak self] data, _, error in
36 | guard let sself = self else {
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:52:26: error: method does not override any method from its superclass
50 | }
51 |
52 | override public func cancel() {
| `- error: method does not override any method from its superclass
53 | super.cancel()
54 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:56:25: error: property does not override any property from its superclass
54 | }
55 |
56 | override public var isExecuting: Bool {
| `- error: property does not override any property from its superclass
57 | return result == nil
58 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:60:25: error: property does not override any property from its superclass
58 | }
59 |
60 | override public var isFinished: Bool {
| `- error: property does not override any property from its superclass
61 | return result != nil
62 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:64:25: error: property does not override any property from its superclass
62 | }
63 |
64 | override public var isAsynchronous: Bool {
| `- error: property does not override any property from its superclass
65 | return true
66 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:53:9: error: 'super' cannot be used in class 'DataOperation' because it has no superclass
51 |
52 | override public func cancel() {
53 | super.cancel()
| `- error: 'super' cannot be used in class 'DataOperation' because it has no superclass
54 | }
55 |
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:71:38: error: cannot find 'Operation' in scope
69 | private extension DataOperation {
70 | func update(_ result: Result<Data, DataError>?) {
71 | self.willChangeValue(forKey: Operation.isFinishedKey)
| `- error: cannot find 'Operation' in scope
72 | self.willChangeValue(forKey: Operation.isExecutingKey)
73 |
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:71:14: error: value of type 'DataOperation' has no member 'willChangeValue'
69 | private extension DataOperation {
70 | func update(_ result: Result<Data, DataError>?) {
71 | self.willChangeValue(forKey: Operation.isFinishedKey)
| `- error: value of type 'DataOperation' has no member 'willChangeValue'
72 | self.willChangeValue(forKey: Operation.isExecutingKey)
73 |
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:72:38: error: cannot find 'Operation' in scope
70 | func update(_ result: Result<Data, DataError>?) {
71 | self.willChangeValue(forKey: Operation.isFinishedKey)
72 | self.willChangeValue(forKey: Operation.isExecutingKey)
| `- error: cannot find 'Operation' in scope
73 |
74 | self.result = result
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:72:14: error: value of type 'DataOperation' has no member 'willChangeValue'
70 | func update(_ result: Result<Data, DataError>?) {
71 | self.willChangeValue(forKey: Operation.isFinishedKey)
72 | self.willChangeValue(forKey: Operation.isExecutingKey)
| `- error: value of type 'DataOperation' has no member 'willChangeValue'
73 |
74 | self.result = result
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:76:37: error: cannot find 'Operation' in scope
74 | self.result = result
75 |
76 | self.didChangeValue(forKey: Operation.isExecutingKey)
| `- error: cannot find 'Operation' in scope
77 | self.didChangeValue(forKey: Operation.isFinishedKey)
78 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:76:14: error: value of type 'DataOperation' has no member 'didChangeValue'
74 | self.result = result
75 |
76 | self.didChangeValue(forKey: Operation.isExecutingKey)
| `- error: value of type 'DataOperation' has no member 'didChangeValue'
77 | self.didChangeValue(forKey: Operation.isFinishedKey)
78 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:77:37: error: cannot find 'Operation' in scope
75 |
76 | self.didChangeValue(forKey: Operation.isExecutingKey)
77 | self.didChangeValue(forKey: Operation.isFinishedKey)
| `- error: cannot find 'Operation' in scope
78 | }
79 | }
/host/spi-builder-workspace/Sources/DataOperation/DataOperation.swift:77:14: error: value of type 'DataOperation' has no member 'didChangeValue'
75 |
76 | self.didChangeValue(forKey: Operation.isExecutingKey)
77 | self.didChangeValue(forKey: Operation.isFinishedKey)
| `- error: value of type 'DataOperation' has no member 'didChangeValue'
78 | }
79 | }
BUILD FAILURE 6.3 wasm