Swift Package Index

Build Information

Failed to build HarnessKit, reference 1.0 (505a98), with Swift 6.1 for Wasm on 24 Jun 2026 23:05:47 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4071e0796c748d991a0123890d2f0ecadc8fcc8c
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SzpakKamil/HarnessKit.git
Reference: 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/SzpakKamil/HarnessKit
 * branch            1.0        -> FETCH_HEAD
 * [new branch]      1.0        -> origin/1.0
HEAD is now at 505a987 docs: rewrite DocC catalogs to match slim API
Cloned https://github.com/SzpakKamil/HarnessKit.git
Revision (git rev-parse @):
505a98750ab967fdc5535acdcaa3b23339a94ec2
SUCCESS checkout https://github.com/SzpakKamil/HarnessKit.git at 1.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/SzpakKamil/HarnessKit.git
https://github.com/SzpakKamil/HarnessKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -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
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:87277f180438764e0763769462b4e00642129a1e8364b1cdaa91f88fde66785b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
Building for debugging...
[0/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/18] Compiling HarnessKit ResizeWindow.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[7/18] Compiling HarnessKitScreenshots TargetOS.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKitScreenshots/ScreenOrientation.swift:2:8: error: no such module 'SwiftUI'
 1 | import Foundation
 2 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 3 |
 4 | public enum ScreenOrientation: String, Identifiable, CaseIterable, Sendable, Codable {
[8/18] Compiling HarnessKitScreenshots ScreenshotAppearance.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKitScreenshots/ScreenOrientation.swift:2:8: error: no such module 'SwiftUI'
 1 | import Foundation
 2 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 3 |
 4 | public enum ScreenOrientation: String, Identifiable, CaseIterable, Sendable, Codable {
[9/18] Compiling HarnessKitScreenshots Screenshot.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKitScreenshots/ScreenOrientation.swift:2:8: error: no such module 'SwiftUI'
 1 | import Foundation
 2 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 3 |
 4 | public enum ScreenOrientation: String, Identifiable, CaseIterable, Sendable, Codable {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/18] Emitting module HarnessKit
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[11/18] Compiling HarnessKit HarnessView.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[12/18] Compiling HarnessKit PathComponent.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[13/18] Compiling HarnessKit PathFolder.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[14/18] Compiling HarnessKit HarnessPreview.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[15/18] Emitting module HarnessKitScreenshots
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKitScreenshots/ScreenOrientation.swift:2:8: error: no such module 'SwiftUI'
 1 | import Foundation
 2 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 3 |
 4 | public enum ScreenOrientation: String, Identifiable, CaseIterable, Sendable, Codable {
[16/18] Compiling HarnessKitScreenshots ScreenOrientation.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKitScreenshots/ScreenOrientation.swift:2:8: error: no such module 'SwiftUI'
 1 | import Foundation
 2 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 3 |
 4 | public enum ScreenOrientation: String, Identifiable, CaseIterable, Sendable, Codable {
[17/18] Compiling HarnessKit PathResolver.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[18/18] Compiling HarnessKit PathProject.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:87277f180438764e0763769462b4e00642129a1e8364b1cdaa91f88fde66785b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/14] Compiling HarnessKit ResizeWindow.swift
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[3/14] Compiling HarnessKitScreenshots TargetOS.swift
/host/spi-builder-workspace/Sources/HarnessKitScreenshots/ScreenOrientation.swift:2:8: error: no such module 'SwiftUI'
 1 | import Foundation
 2 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 3 |
 4 | public enum ScreenOrientation: String, Identifiable, CaseIterable, Sendable, Codable {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/14] Emitting module HarnessKit
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[5/14] Compiling HarnessKit PathResolver.swift
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[6/14] Compiling HarnessKit PathProject.swift
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[7/14] Compiling HarnessKit HarnessPreview.swift
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[8/14] Compiling HarnessKit PathComponent.swift
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[9/14] Compiling HarnessKit PathFolder.swift
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
[10/14] Compiling HarnessKit HarnessView.swift
/host/spi-builder-workspace/Sources/HarnessKit/HarnessPreview.swift:8:8: error: no such module 'SwiftUI'
 6 | //
 7 |
 8 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 9 | import Foundation
10 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/14] Emitting module HarnessKitScreenshots
/host/spi-builder-workspace/Sources/HarnessKitScreenshots/ScreenOrientation.swift:2:8: error: no such module 'SwiftUI'
 1 | import Foundation
 2 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 3 |
 4 | public enum ScreenOrientation: String, Identifiable, CaseIterable, Sendable, Codable {
BUILD FAILURE 6.1 wasm