Build Information
Failed to build UUSwiftImage, reference main (f9028e), with Swift 6.3 for Wasm on 17 Apr 2026 00:20:18 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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/SilverPineSoftware/UUSwiftImage.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/SilverPineSoftware/UUSwiftImage
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at f9028e3 Update to latest swift core
Cloned https://github.com/SilverPineSoftware/UUSwiftImage.git
Revision (git rev-parse @):
f9028e3fa2b5f982af42af6ef1655182a036cb2a
SUCCESS checkout https://github.com/SilverPineSoftware/UUSwiftImage.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/SilverPineSoftware/UUSwiftImage.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$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
Fetching https://github.com/SilverPineSoftware/UUSwiftCore.git
[1/646] Fetching uuswiftcore
Fetched https://github.com/SilverPineSoftware/UUSwiftCore.git from cache (0.38s)
Computing version for https://github.com/SilverPineSoftware/UUSwiftCore.git
Computed https://github.com/SilverPineSoftware/UUSwiftCore.git at 1.3.3 (0.98s)
Creating working copy for https://github.com/SilverPineSoftware/UUSwiftCore.git
Working copy of https://github.com/SilverPineSoftware/UUSwiftCore.git resolved at 1.3.3
Building for debugging...
[0/4] Copying PrivacyInfo.xcprivacy
[1/4] Write sources
[3/4] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/33] Emitting module UUSwiftCore
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[6/37] Compiling UUSwiftCore UUTimer.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[7/37] Compiling UUSwiftCore UUTypeAliases.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[8/37] Compiling UUSwiftCore UUURL.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[9/37] Compiling UUSwiftCore resource_bundle_accessor.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[10/37] Compiling UUSwiftCore UUConsoleLogWriter.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[11/37] Compiling UUSwiftCore UULog.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[12/37] Compiling UUSwiftCore UULogLevel.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[13/37] Compiling UUSwiftCore UULogWriter.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[14/37] Compiling UUSwiftCore UUDictionary.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[15/37] Compiling UUSwiftCore UUJson.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[16/37] Compiling UUSwiftCore UUKeychain.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[17/37] Compiling UUSwiftCore UULocalization.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[18/37] Compiling UUSwiftCore UUString.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[19/37] Compiling UUSwiftCore UUSwiftCore.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[20/37] Compiling UUSwiftCore UUThread.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[21/37] Compiling UUSwiftCore UUTimeMeasurement.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[22/37] Compiling UUSwiftCore UUCollection.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[23/37] Compiling UUSwiftCore UUColor.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[24/37] Compiling UUSwiftCore UUComparable.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[25/37] Compiling UUSwiftCore UUCompression.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[26/37] Compiling UUSwiftCore UUCoreData.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[27/37] Compiling UUSwiftCore UUData.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[28/37] Compiling UUSwiftCore UUDataCache.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[29/37] Compiling UUSwiftCore UUDate.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[30/37] Compiling UUSwiftCore UULogger+Ext.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[31/37] Compiling UUSwiftCore UULogger.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[32/37] Compiling UUSwiftCore UUPrintLogWriter.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[33/37] Compiling UUSwiftCore UUArray.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[34/37] Compiling UUSwiftCore UUNumber.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[35/37] Compiling UUSwiftCore UUObject.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[36/37] Compiling UUSwiftCore UUObjectFactory.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
[37/37] Compiling UUSwiftCore UURandom.swift
/host/spi-builder-workspace/.build/checkouts/UUSwiftCore/UUSwiftCore/UUColor.swift:14:9: error: no such module 'UIKit'
12 | public typealias UUColor = NSColor
13 | #else
14 | import UIKit
| `- error: no such module 'UIKit'
15 | public typealias UUColor = UIColor
16 | #endif
BUILD FAILURE 6.3 wasm