FoundationKit – Build Information

Build Information

Failed to build FoundationKit, reference 2.1.3 (f8c1cd), with Swift 6.4 for Wasm on 28 Sep 2026 02:11:29 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/NikSativa/FoundationKit.git
Reference: 2.1.3
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               2.1.3      -> FETCH_HEAD
HEAD is now at f8c1cd6 Bump SpryKit to 3.2.4
Cloned https://github.com/NikSativa/FoundationKit.git
Revision (git rev-parse @):
f8c1cd6585a92a5547df7c5fda13e4f698b02bf4
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/NikSativa/FoundationKit.git at 2.1.3
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/NikSativa/FoundationKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/NikSativa/SpryKit.git
[1/1332] Fetching sprykit
Fetched https://github.com/NikSativa/SpryKit.git (0.52s)
Computing version for https://github.com/NikSativa/SpryKit.git
Computed https://github.com/NikSativa/SpryKit.git at 3.2.4 (0.72s)
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/NikSativa/Threading.git
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
[1258/1800] Fetching cwlpreconditiontesting, threading
[1801/81869] Fetching cwlpreconditiontesting, threading, swift-syntax
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git (4.16s)
Fetched https://github.com/NikSativa/Threading.git (4.16s)
Fetched https://github.com/swiftlang/swift-syntax.git (4.18s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 600.0.1 (5.36s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (0.20s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git (0.49s)
Computing version for https://github.com/NikSativa/Threading.git
Computed https://github.com/NikSativa/Threading.git at 2.3.4 (0.67s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (0.20s)
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/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 600.0.1
Creating working copy for https://github.com/NikSativa/Threading.git
Working copy of https://github.com/NikSativa/Threading.git resolved at 2.3.4
Creating working copy for https://github.com/NikSativa/SpryKit.git
Working copy of https://github.com/NikSativa/SpryKit.git resolved at 3.2.4
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Building for debugging...
[Pre-planning 1 / 124]
[Starting]
[38 / 46] FoundationKit
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Source/LinkDetector.swift:8:27: [1;31merror: [1;39mcannot find type 'NSDataDetector' in scope[0;0m
 [0;36m6 |[0;0m
 [0;36m7 |[0;0m public struct LinkDetector {
 [0;36m8 |[0;0m     private let detector: [4;39mNSDataDetector[0;0m
   [0;36m|[0;0m                           `- [1;31merror: [1;39mcannot find type 'NSDataDetector' in scope[0;0m
 [0;36m9 |[0;0m
[0;36m10 |[0;0m     public init() {
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:11:29: [1;31merror: [1;39mcannot find type 'OperationQueue' in scope[0;0m
 [0;36m9 |[0;0m     func addObserver(forName name: Name,
[0;36m10 |[0;0m                      object obj: Any?,
[0;36m11 |[0;0m                      queue: [4;39mOperationQueue[0;0m?,
   [0;36m|[0;0m                             `- [1;31merror: [1;39mcannot find type 'OperationQueue' in scope[0;0m
[0;36m12 |[0;0m                      using block: @escaping Handler) -> NotificationToken
[0;36m13 |[0;0m
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:23:29: [1;31merror: [1;39mcannot find type 'OperationQueue' in scope[0;0m
[0;36m21 |[0;0m     func addObserver(forName name: Name,
[0;36m22 |[0;0m                      object obj: Any? = nil,
[0;36m23 |[0;0m                      queue: [4;39mOperationQueue[0;0m? = nil,
   [0;36m|[0;0m                             `- [1;31merror: [1;39mcannot find type 'OperationQueue' in scope[0;0m
[0;36m24 |[0;0m                      using block: @escaping Handler) -> NotificationToken {
[0;36m25 |[0;0m         addObserver(forName: name, object: nil, queue: nil, using: block)
/host/spi-builder-workspace/Source/NotificationDispatcher.swift:48:36: [1;31merror: [1;39mcannot find type 'OperationQueue' in scope[0;0m
[0;36m46 |[0;0m     public func addObserver(forName name: Name,
[0;36m47 |[0;0m                             object obj: Any?,
[0;36m48 |[0;0m                             queue: [4;39mOperationQueue[0;0m?,
   [0;36m|[0;0m                                    `- [1;31merror: [1;39mcannot find type 'OperationQueue' in scope[0;0m
[0;36m49 |[0;0m                             using block: @escaping Handler) -> NotificationToken {
[0;36m50 |[0;0m         let token = notificationCenter.addObserver(forName: name, object: obj, queue: queue, using: block)
/host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift:48:18: [1;31merror: [1;39mcannot find type 'URLOpening' in scope[0;0m
[0;36m46 |[0;0m #if !os(watchOS)
[0;36m47 |[0;0m @available(iOS 15.0, tvOS 15.0, macOS 12.0, macCatalyst 15.0, watchOS 8.0, *)
[0;36m48 |[0;0m public extension [4;39mURLOpening[0;0m {
   [0;36m|[0;0m                  `- [1;31merror: [1;39mcannot find type 'URLOpening' in scope[0;0m
[0;36m49 |[0;0m     func route(to url: URL) {
[0;36m50 |[0;0m         route(to: url, completion: { _ in })
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/DerivedSources/resource_bundle_accessor.swift /host/spi-builder-workspace/Source/Closures.swift /host/spi-builder-workspace/Source/Extensions/Array+Foundation.swift /host/spi-builder-workspace/Source/Extensions/CACornerMask+Foundation.swift /host/spi-builder-workspace/Source/Extensions/CGPoint+Foundation.swift /host/spi-builder-workspace/Source/Extensions/CGRect+Foundation.swift /host/spi-builder-workspace/Source/Extensions/CGSize+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Collection+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Dictionary+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Encodable+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Optional+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Result+Foundation.swift /host/spi-builder-workspace/Source/Extensions/Sequence+Foundation.swift /host/spi-builder-workspace/Source/Extensions/String+Foundation.swift /host/spi-builder-workspace/Source/Extensions/UIColor+Foundation.swift /host/spi-builder-workspace/Source/Extensions/UIImage+Foundation.swift /host/spi-builder-workspace/Source/LinkDetector.swift /host/spi-builder-workspace/Source/NotificationDispatcher.swift /host/spi-builder-workspace/Source/URLOpener+SwiftUI.swift /host/spi-builder-workspace/Source/URLOpener+UIKit.swift /host/spi-builder-workspace/Source/UUIDProvider.swift -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FoundationKit -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/Objects-normal/wasm32/FoundationKit_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/Objects-normal/wasm32/Modules/FoundationKit.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/Objects-normal/wasm32/Modules/FoundationKit.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/Objects-normal/wasm32/FoundationKit-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/Objects-normal/wasm32/FoundationKit-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/Objects-normal/wasm32/FoundationKit-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/FoundationKit.build/Debug-webassembly-wasm32/FoundationKit-t.build/Objects-normal/wasm32/Modules/FoundationKit.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm