Swift Package IndexBuild Information
Failed to build FoundationKit, reference 2.1.0 (73447f), with Swift 6.2 for Wasm on 17 Apr 2026 03:58:19 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/NikSativa/FoundationKit.git
Reference: 2.1.0
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/NikSativa/FoundationKit
* tag 2.1.0 -> FETCH_HEAD
HEAD is now at 73447f8 bump SpryKit to 3.2.0, Threading to 2.3.0, macOS to .v14
Cloned https://github.com/NikSativa/FoundationKit.git
Revision (git rev-parse @):
73447f843f01aa421ec1352d66ada51ecc8c28cd
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/NikSativa/FoundationKit.git at 2.1.0
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/NikSativa/FoundationKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:2a8b2d9e022a9894c61e0736af7cdaa1ee64c002dbb133a55c0d7e8980b3ad16
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest
Fetching https://github.com/NikSativa/SpryKit.git
[1/1161] Fetching sprykit
Fetched https://github.com/NikSativa/SpryKit.git from cache (0.26s)
Computing version for https://github.com/NikSativa/SpryKit.git
Computed https://github.com/NikSativa/SpryKit.git at 3.2.0 (0.72s)
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
Fetching https://github.com/NikSativa/Threading.git
Fetching https://github.com/apple/swift-syntax.git
[1/1257] Fetching cwlpreconditiontesting
[1258/1764] Fetching cwlpreconditiontesting, threading
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.38s)
Fetched https://github.com/NikSativa/Threading.git from cache (0.38s)
[1/74985] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git from cache (6.47s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 600.0.1 (9.19s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (0.49s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.31s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (0.91s)
Computing version for https://github.com/NikSativa/Threading.git
Computed https://github.com/NikSativa/Threading.git at 2.3.1 (0.46s)
Creating working copy for https://github.com/NikSativa/Threading.git
Working copy of https://github.com/NikSativa/Threading.git resolved at 2.3.1
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 600.0.1
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/NikSativa/SpryKit.git
Working copy of https://github.com/NikSativa/SpryKit.git resolved at 3.2.0
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/600.0.1/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/600.0.1/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz (0.39s)
Building for debugging...
[0/3] Copying PrivacyInfo.xcprivacy
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/23] Emitting module FoundationKit
/host/spi-builder-workspace/Source/LinkDetector.swift:8:27: error: cannot find type 'NSDataDetector' in scope
6 |
7 | public struct LinkDetector {
8 | private let detector: NSDataDetector
| `- error: cannot find type 'NSDataDetector' in scope
9 |
10 | public init() {
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:15:29: error: cannot find type 'OperationQueue' in scope
13 | func addObserver(forName name: Name,
14 | object obj: Any?,
15 | queue: OperationQueue?,
| `- error: cannot find type 'OperationQueue' in scope
16 | using block: @escaping Handler) -> NotificationToken
17 |
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:27:29: error: cannot find type 'OperationQueue' in scope
25 | func addObserver(forName name: Name,
26 | object obj: Any? = nil,
27 | queue: OperationQueue? = nil,
| `- error: cannot find type 'OperationQueue' in scope
28 | using block: @escaping Handler) -> NotificationToken {
29 | addObserver(forName: name, object: nil, queue: nil, using: block)
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:40:37: error: cannot find type 'NotificationCenter' in scope
38 |
39 | public final class NotificationDispatcher {
40 | private let notificationCenter: NotificationCenter
| `- error: cannot find type 'NotificationCenter' in scope
41 |
42 | public init(internalNotificationCenter: NotificationCenter = NotificationCenter.default) {
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:42:45: error: cannot find type 'NotificationCenter' in scope
40 | private let notificationCenter: NotificationCenter
41 |
42 | public init(internalNotificationCenter: NotificationCenter = NotificationCenter.default) {
| `- error: cannot find type 'NotificationCenter' in scope
43 | self.notificationCenter = internalNotificationCenter
44 | }
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:52:36: error: cannot find type 'OperationQueue' in scope
50 | public func addObserver(forName name: Name,
51 | object obj: Any?,
52 | queue: OperationQueue?,
| `- error: cannot find type 'OperationQueue' in scope
53 | using block: @escaping Handler) -> NotificationToken {
54 | let token = notificationCenter.addObserver(forName: name, object: obj, queue: queue, using: block)
/host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift:75:18: error: cannot find type 'URLOpening' in scope
73 | #if !os(watchOS)
74 | @available(iOS 15.0, tvOS 15.0, macOS 12.0, macCatalyst 15.0, watchOS 8.0, *)
75 | public extension URLOpening {
| `- error: cannot find type 'URLOpening' in scope
76 | func route(to url: URL) {
77 | route(to: url, completion: { _ in })
[5/25] Compiling FoundationKit UUIDProvider.swift
[6/25] Compiling FoundationKit resource_bundle_accessor.swift
[7/25] Compiling FoundationKit Optional+Foundation.swift
[8/25] Compiling FoundationKit Result+Foundation.swift
[9/25] Compiling FoundationKit Sequence+Foundation.swift
[10/25] Compiling FoundationKit URLOpener+SwiftUI.swift
/host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift:75:18: error: cannot find type 'URLOpening' in scope
73 | #if !os(watchOS)
74 | @available(iOS 15.0, tvOS 15.0, macOS 12.0, macCatalyst 15.0, watchOS 8.0, *)
75 | public extension URLOpening {
| `- error: cannot find type 'URLOpening' in scope
76 | func route(to url: URL) {
77 | route(to: url, completion: { _ in })
/host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift:76:24: error: cannot find type 'URL' in scope
74 | @available(iOS 15.0, tvOS 15.0, macOS 12.0, macCatalyst 15.0, watchOS 8.0, *)
75 | public extension URLOpening {
76 | func route(to url: URL) {
| `- error: cannot find type 'URL' in scope
77 | route(to: url, completion: { _ in })
78 | }
[11/25] Compiling FoundationKit URLOpener+UIKit.swift
/host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift:75:18: error: cannot find type 'URLOpening' in scope
73 | #if !os(watchOS)
74 | @available(iOS 15.0, tvOS 15.0, macOS 12.0, macCatalyst 15.0, watchOS 8.0, *)
75 | public extension URLOpening {
| `- error: cannot find type 'URLOpening' in scope
76 | func route(to url: URL) {
77 | route(to: url, completion: { _ in })
/host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift:76:24: error: cannot find type 'URL' in scope
74 | @available(iOS 15.0, tvOS 15.0, macOS 12.0, macCatalyst 15.0, watchOS 8.0, *)
75 | public extension URLOpening {
76 | func route(to url: URL) {
| `- error: cannot find type 'URL' in scope
77 | route(to: url, completion: { _ in })
78 | }
[12/25] Compiling FoundationKit LinkDetector.swift
/host/spi-builder-workspace/Source/LinkDetector.swift:8:27: error: cannot find type 'NSDataDetector' in scope
6 |
7 | public struct LinkDetector {
8 | private let detector: NSDataDetector
| `- error: cannot find type 'NSDataDetector' in scope
9 |
10 | public init() {
/host/spi-builder-workspace/Source/LinkDetector.swift:11:31: error: cannot infer contextual base in reference to member 'init'
9 |
10 | public init() {
11 | self.detector = try! .init(types: NSTextCheckingResult.CheckingType.link.rawValue)
| `- error: cannot infer contextual base in reference to member 'init'
12 | }
13 | }
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:15:29: error: cannot find type 'OperationQueue' in scope
13 | func addObserver(forName name: Name,
14 | object obj: Any?,
15 | queue: OperationQueue?,
| `- error: cannot find type 'OperationQueue' in scope
16 | using block: @escaping Handler) -> NotificationToken
17 |
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:27:29: error: cannot find type 'OperationQueue' in scope
25 | func addObserver(forName name: Name,
26 | object obj: Any? = nil,
27 | queue: OperationQueue? = nil,
| `- error: cannot find type 'OperationQueue' in scope
28 | using block: @escaping Handler) -> NotificationToken {
29 | addObserver(forName: name, object: nil, queue: nil, using: block)
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:40:37: error: cannot find type 'NotificationCenter' in scope
38 |
39 | public final class NotificationDispatcher {
40 | private let notificationCenter: NotificationCenter
| `- error: cannot find type 'NotificationCenter' in scope
41 |
42 | public init(internalNotificationCenter: NotificationCenter = NotificationCenter.default) {
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:42:45: error: cannot find type 'NotificationCenter' in scope
40 | private let notificationCenter: NotificationCenter
41 |
42 | public init(internalNotificationCenter: NotificationCenter = NotificationCenter.default) {
| `- error: cannot find type 'NotificationCenter' in scope
43 | self.notificationCenter = internalNotificationCenter
44 | }
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:52:36: error: cannot find type 'OperationQueue' in scope
50 | public func addObserver(forName name: Name,
51 | object obj: Any?,
52 | queue: OperationQueue?,
| `- error: cannot find type 'OperationQueue' in scope
53 | using block: @escaping Handler) -> NotificationToken {
54 | let token = notificationCenter.addObserver(forName: name, object: obj, queue: queue, using: block)
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:29:44: error: 'nil' requires a contextual type
27 | queue: OperationQueue? = nil,
28 | using block: @escaping Handler) -> NotificationToken {
29 | addObserver(forName: name, object: nil, queue: nil, using: block)
| `- error: 'nil' requires a contextual type
30 | }
31 |
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:29:56: error: 'nil' requires a contextual type
27 | queue: OperationQueue? = nil,
28 | using block: @escaping Handler) -> NotificationToken {
29 | addObserver(forName: name, object: nil, queue: nil, using: block)
| `- error: 'nil' requires a contextual type
30 | }
31 |
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:93:9: error: cannot find 'NotificationCenter' in scope
91 |
92 | deinit {
93 | NotificationCenter.default.removeObserver(token)
| `- error: cannot find 'NotificationCenter' in scope
94 | }
95 | }
[13/25] Compiling FoundationKit NotificationDispatcher.swift
/host/spi-builder-workspace/Source/LinkDetector.swift:8:27: error: cannot find type 'NSDataDetector' in scope
6 |
7 | public struct LinkDetector {
8 | private let detector: NSDataDetector
| `- error: cannot find type 'NSDataDetector' in scope
9 |
10 | public init() {
/host/spi-builder-workspace/Source/LinkDetector.swift:11:31: error: cannot infer contextual base in reference to member 'init'
9 |
10 | public init() {
11 | self.detector = try! .init(types: NSTextCheckingResult.CheckingType.link.rawValue)
| `- error: cannot infer contextual base in reference to member 'init'
12 | }
13 | }
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:15:29: error: cannot find type 'OperationQueue' in scope
13 | func addObserver(forName name: Name,
14 | object obj: Any?,
15 | queue: OperationQueue?,
| `- error: cannot find type 'OperationQueue' in scope
16 | using block: @escaping Handler) -> NotificationToken
17 |
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:27:29: error: cannot find type 'OperationQueue' in scope
25 | func addObserver(forName name: Name,
26 | object obj: Any? = nil,
27 | queue: OperationQueue? = nil,
| `- error: cannot find type 'OperationQueue' in scope
28 | using block: @escaping Handler) -> NotificationToken {
29 | addObserver(forName: name, object: nil, queue: nil, using: block)
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:40:37: error: cannot find type 'NotificationCenter' in scope
38 |
39 | public final class NotificationDispatcher {
40 | private let notificationCenter: NotificationCenter
| `- error: cannot find type 'NotificationCenter' in scope
41 |
42 | public init(internalNotificationCenter: NotificationCenter = NotificationCenter.default) {
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:42:45: error: cannot find type 'NotificationCenter' in scope
40 | private let notificationCenter: NotificationCenter
41 |
42 | public init(internalNotificationCenter: NotificationCenter = NotificationCenter.default) {
| `- error: cannot find type 'NotificationCenter' in scope
43 | self.notificationCenter = internalNotificationCenter
44 | }
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:52:36: error: cannot find type 'OperationQueue' in scope
50 | public func addObserver(forName name: Name,
51 | object obj: Any?,
52 | queue: OperationQueue?,
| `- error: cannot find type 'OperationQueue' in scope
53 | using block: @escaping Handler) -> NotificationToken {
54 | let token = notificationCenter.addObserver(forName: name, object: obj, queue: queue, using: block)
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:29:44: error: 'nil' requires a contextual type
27 | queue: OperationQueue? = nil,
28 | using block: @escaping Handler) -> NotificationToken {
29 | addObserver(forName: name, object: nil, queue: nil, using: block)
| `- error: 'nil' requires a contextual type
30 | }
31 |
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:29:56: error: 'nil' requires a contextual type
27 | queue: OperationQueue? = nil,
28 | using block: @escaping Handler) -> NotificationToken {
29 | addObserver(forName: name, object: nil, queue: nil, using: block)
| `- error: 'nil' requires a contextual type
30 | }
31 |
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:93:9: error: cannot find 'NotificationCenter' in scope
91 |
92 | deinit {
93 | NotificationCenter.default.removeObserver(token)
| `- error: cannot find 'NotificationCenter' in scope
94 | }
95 | }
[14/25] Compiling FoundationKit Collection+Foundation.swift
[15/25] Compiling FoundationKit Dictionary+Foundation.swift
[16/25] Compiling FoundationKit Encodable+Foundation.swift
[17/25] Compiling FoundationKit Closures.swift
[18/25] Compiling FoundationKit Array+Foundation.swift
[19/25] Compiling FoundationKit CACornerMask+Foundation.swift
[20/25] Compiling FoundationKit CGPoint+Foundation.swift
[21/25] Compiling FoundationKit CGRect+Foundation.swift
[22/25] Compiling FoundationKit CGSize+Foundation.swift
[23/25] Compiling FoundationKit String+Foundation.swift
[24/25] Compiling FoundationKit UIColor+Foundation.swift
[25/25] Compiling FoundationKit UIImage+Foundation.swift
BUILD FAILURE 6.2 wasm