Swift Package IndexBuild Information
Failed to build Zoetrope, reference v1.0.3 (6734f3), with Swift 6.1 for Wasm on 26 Apr 2026 23:35:52 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/daprice/Zoetrope.git
Reference: v1.0.3
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/daprice/Zoetrope
* tag v1.0.3 -> FETCH_HEAD
HEAD is now at 6734f34 Fix ConstantFrameTiming returning negative frame indices for negative elapsed time values;
Cloned https://github.com/daprice/Zoetrope.git
Revision (git rev-parse @):
6734f34bd5c6379147c50ad2e3d6c8e71d595db5
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/daprice/Zoetrope.git at v1.0.3
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/daprice/Zoetrope.git
https://github.com/daprice/Zoetrope.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/11] Compiling Zoetrope AsyncAnimatedImage.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/12] Emitting module Zoetrope
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[5/12] Compiling Zoetrope AnimatedImageView.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[6/12] Compiling Zoetrope UIImage+animatedImage.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[7/12] Compiling Zoetrope FrameAnimator.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[8/12] Compiling Zoetrope FrameTiming+fromImage.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[9/12] Compiling Zoetrope NSImage+animatableRepresentation.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[10/12] Compiling Zoetrope VariableFrameTiming.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[11/12] Compiling Zoetrope ConstantFrameTiming.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[12/12] Compiling Zoetrope FrameTiming.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
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
[2/10] Compiling Zoetrope FrameTiming+fromImage.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[3/10] Compiling Zoetrope NSImage+animatableRepresentation.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[4/11] Compiling Zoetrope AnimatedImageView.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[5/11] Compiling Zoetrope UIImage+animatedImage.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[6/11] Compiling Zoetrope AsyncAnimatedImage.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[7/11] Compiling Zoetrope FrameAnimator.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/11] Emitting module Zoetrope
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[9/11] Compiling Zoetrope VariableFrameTiming.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[10/11] Compiling Zoetrope ConstantFrameTiming.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
[11/11] Compiling Zoetrope FrameTiming.swift
/host/spi-builder-workspace/Sources/Zoetrope/Supporting Types/FrameTiming/ConstantFrameTiming.swift:8:8: error: no such module 'SwiftUI'
6 | //
7 |
8 | import SwiftUI
| `- error: no such module 'SwiftUI'
9 |
10 | /// Defines frames to be played back at a constant frame rate.
BUILD FAILURE 6.1 wasm