Build Information
Failed to build SierraSDK, reference main (c92be5), with Swift 6.1 for Wasm on 16 Oct 2026 00:33:56 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-1":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sierra-inc/sierra-ios-sdk.git
Reference: main
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/sierra-inc/sierra-ios-sdk
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at c92be52 Update Sierra iOS SDK
Cloned https://github.com/sierra-inc/sierra-ios-sdk.git
Revision (git rev-parse @):
c92be52b8c26aaa3435dfa7a72ad59af5829320d
SUCCESS checkout https://github.com/sierra-inc/sierra-ios-sdk.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/sierra-inc/sierra-ios-sdk.git
https://github.com/sierra-inc/sierra-ios-sdk.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.1-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 saguaro1/spi-images
Digest: sha256:8209621f35c5a12749e7df75bbcb99eccb508d0196da99f6ac3bcf5f4827df31
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Building for debugging...
[0/8] Write sources
[1/8] Copying PrivacyInfo.xcprivacy
[1/8] Write sources
[1/8] Copying PrivacyInfo.xcprivacy
[5/8] Copying Assets.xcassets
[7/8] Write swift-version-24593BA9C3E375BF.txt
[9/38] Compiling SierraSDK ExpandingTextView.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[10/38] Compiling SierraSDK SendButton.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[11/40] Compiling SierraChatKit VoiceControlButtonLayout.swift
/host/spi-builder-workspace/Sources/SierraChatKit/Voice/EndCallButtonLegacy.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 |
5 | public final class EndCallButtonLegacy: UIButton {
[12/41] Compiling SierraSDK Agent.swift
/host/spi-builder-workspace/Sources/SierraChatKit/Voice/EndCallButtonLegacy.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 |
5 | public final class EndCallButtonLegacy: UIButton {
[13/41] Compiling SierraSDK ChatButtonStyle.swift
/host/spi-builder-workspace/Sources/SierraChatKit/Voice/EndCallButtonLegacy.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 |
5 | public final class EndCallButtonLegacy: UIButton {
[14/41] Compiling SierraSDK InputController.swift
/host/spi-builder-workspace/Sources/SierraChatKit/Voice/EndCallButtonLegacy.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 |
5 | public final class EndCallButtonLegacy: UIButton {
[15/41] Compiling SierraSDK MessagesController.swift
/host/spi-builder-workspace/Sources/SierraChatKit/Voice/EndCallButtonLegacy.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 |
5 | public final class EndCallButtonLegacy: UIButton {
[16/41] Compiling SierraSDK TypingIndicatorView.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[17/41] Compiling SierraSDK resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[18/41] Compiling SierraChatKit resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/SierraChatKit/Voice/EndCallButtonLegacy.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 |
5 | public final class EndCallButtonLegacy: UIButton {
[19/41] Compiling SierraChatKit VoiceWaveform.swift
/host/spi-builder-workspace/Sources/SierraChatKit/Voice/EndCallButtonLegacy.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 |
5 | public final class EndCallButtonLegacy: UIButton {
[20/41] Compiling SierraSDK UserAttachment.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[21/41] Compiling SierraSDK SierraSDK.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[22/41] Compiling SierraSDK PersistenceMode.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[23/41] Compiling SierraSDK TranscriptPDFGenerator.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[24/41] Compiling SierraSDK ConversationStorage.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[25/41] Compiling SierraSDK EndConversationConfirmationStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[26/41] Compiling SierraSDK MessageInputPresetAction.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[27/41] Emitting module SierraSDK
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[28/41] Compiling SierraSDK AgentChatController.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[33/41] Compiling SierraSDK ChatComposerStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[34/41] Compiling SierraSDK ChatConversationEndedStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[35/41] Compiling SierraSDK ChatStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[36/41] Compiling SierraSDK Conversation.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-1":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:8209621f35c5a12749e7df75bbcb99eccb508d0196da99f6ac3bcf5f4827df31
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/31] Compiling SierraSDK PersistenceMode.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[3/31] Compiling SierraSDK TranscriptPDFGenerator.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[4/31] Compiling SierraSDK UserAttachment.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[5/31] Compiling SierraSDK SierraSDK.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[6/33] Compiling SierraSDK ConversationStorage.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[7/33] Compiling SierraSDK EndConversationConfirmationStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[8/33] Compiling SierraSDK MessageInputPresetAction.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/33] Emitting module SierraSDK
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[10/33] Compiling SierraSDK ExpandingTextView.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[11/33] Compiling SierraSDK SendButton.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[12/33] Compiling SierraSDK TypingIndicatorView.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[13/33] Compiling SierraSDK resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[14/33] Compiling SierraSDK ChatConversationEndedStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[15/33] Compiling SierraSDK ChatStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[16/33] Compiling SierraSDK Conversation.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[17/33] Compiling SierraSDK AgentChatController.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[18/33] Compiling SierraSDK InputController.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[19/33] Compiling SierraSDK MessagesController.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[20/33] Compiling SierraSDK Agent.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[21/33] Compiling SierraSDK ChatButtonStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
[22/33] Compiling SierraSDK ChatComposerStyle.swift
/host/spi-builder-workspace/Sources/SierraSDK/Controllers/AgentChatController.swift:3:8: error: no such module 'UIKit'
1 | // Copyright Sierra
2 |
3 | import UIKit
| `- error: no such module 'UIKit'
4 | import WebKit
5 |
BUILD FAILURE 6.1 wasm