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Build Information

Failed to build OKLCHGradient, reference main (ede198), with Swift 6.1 for Android on 28 Nov 2025 17:38:48 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/fwrs/OKLCHGradient.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/fwrs/OKLCHGradient
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ede1989 Migrate to @available and lower the package-wide version requirement
Cloned https://github.com/fwrs/OKLCHGradient.git
Revision (git rev-parse @):
ede1989a8a5e11ece0ec8ad87168b3ab6fd3b234
SUCCESS checkout https://github.com/fwrs/OKLCHGradient.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/fwrs/OKLCHGradient.git
https://github.com/fwrs/OKLCHGradient.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "OKLCHGradient",
  "name" : "OKLCHGradient",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "OKLCHGradient",
      "targets" : [
        "OKLCHGradient"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "OKLCHGradient",
      "module_type" : "SwiftTarget",
      "name" : "OKLCHGradient",
      "path" : "Sources/OKLCHGradient",
      "product_memberships" : [
        "OKLCHGradient"
      ],
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHGradient.metal",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "OKLCHAngularGradient.swift",
        "OKLCHEllipticalGradient.swift",
        "OKLCHLinearGradient.swift",
        "OKLCHRadialGradient.swift",
        "Utils.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -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
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:91d018f1076d6a900d71818287e1b2618039c67008f0564a121787f87e1ae735
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Building for debugging...
[0/3] Write sources
[1/3] Copying OKLCHGradient.metal
[2/3] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/10] Emitting module OKLCHGradient
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[5/10] Compiling OKLCHGradient OKLCHRadialGradient.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[6/10] Compiling OKLCHGradient Utils.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[7/10] Compiling OKLCHGradient OKLCHAngularGradient.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[8/10] Compiling OKLCHGradient OKLCHEllipticalGradient.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[9/10] Compiling OKLCHGradient resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[10/10] Compiling OKLCHGradient OKLCHLinearGradient.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:91d018f1076d6a900d71818287e1b2618039c67008f0564a121787f87e1ae735
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/8] Compiling OKLCHGradient resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[3/8] Compiling OKLCHGradient Utils.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[4/8] Compiling OKLCHGradient OKLCHRadialGradient.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[5/8] Compiling OKLCHGradient OKLCHLinearGradient.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/8] Emitting module OKLCHGradient
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[7/8] Compiling OKLCHGradient OKLCHAngularGradient.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
[8/8] Compiling OKLCHGradient OKLCHEllipticalGradient.swift
/host/spi-builder-workspace/Sources/OKLCHGradient/OKLCHAngularGradient.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | @available(iOS 17.0, macOS 14.0, tvOS 17.0, *)
BUILD FAILURE 6.1 android