Build Information
Failed to build Nantes, reference master (a013ce), with Swift 6.3 for Wasm on 21 Apr 2026 08:21:33 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
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/instacart/Nantes.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/instacart/Nantes
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at a013ceb Backward compatible support (#88)
Cloned https://github.com/instacart/Nantes.git
Revision (git rev-parse @):
a013cebbadd200acd57106e63dfaf03529bc356e
SUCCESS checkout https://github.com/instacart/Nantes.git at master
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/instacart/Nantes.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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
[3/14] Compiling Nantes NantesLabel.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[4/15] Compiling Nantes Sizing.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[5/15] Compiling Nantes Truncation.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[6/15] Compiling Nantes Scaling.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[7/15] Emitting module Nantes
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[8/15] Compiling Nantes LabelDelegate.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[9/15] Compiling Nantes Drawing.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[10/15] Compiling Nantes NSAttributedStringKey.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[11/15] Compiling Nantes NSRange.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[12/15] Compiling Nantes Link.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[13/15] Compiling Nantes NSAttributedString.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[14/15] Compiling Nantes Accessibility.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
[15/15] Compiling Nantes Actions.swift
/host/spi-builder-workspace/Source/Classes/Accessibility/Accessibility.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | final class NantesLabelAccessibilityElement: UIAccessibilityElement {
BUILD FAILURE 6.3 wasm