The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build Serpent, reference 2.0.3 (31abec), with Swift 6.1 for Android on 29 May 2025 10:01:42 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" 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: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ml-archive/Serpent.git
Reference: 2.0.3
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/ml-archive/Serpent
 * tag               2.0.3      -> FETCH_HEAD
HEAD is now at 31abec1 Merge pull request #173 from nodes-ios/feature/update-podspec
Cloned https://github.com/ml-archive/Serpent.git
Revision (git rev-parse @):
31abec139e5dd74144c542906eb70d73a3f9f3b0
SUCCESS checkout https://github.com/ml-archive/Serpent.git at 2.0.3
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/ml-archive/Serpent.git
https://github.com/ml-archive/Serpent.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Serpent",
  "name" : "Serpent",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Serpent",
      "targets" : [
        "Serpent"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SerpentTests",
      "module_type" : "SwiftTarget",
      "name" : "SerpentTests",
      "path" : "Serpent/SerpentTests",
      "sources" : [
        "Models/CustomOperatorsTestModel.swift",
        "Models/DecodableModel.swift",
        "Models/EnumsTestModel.swift",
        "Models/HexInitializableTestModel.swift",
        "Models/NetworkTestModel.swift",
        "Models/NilTestModel.swift",
        "Models/PerformanceTestModel.swift",
        "Models/PerformanceTestSmallModel.swift",
        "Models/PrimitivesTestModel.swift",
        "Models/SerializableEntityTestModel.swift",
        "Models/SimpleModel.swift",
        "Models/StringInitializableTestModel.swift",
        "Tests/AlamofireExtensionTests.swift",
        "Tests/BridgingBoxTests.swift",
        "Tests/CashierExtensionTests.swift",
        "Tests/CustomOperatorsTests.swift",
        "Tests/DecodableTests.swift",
        "Tests/HexInitalizableTests.swift",
        "Tests/SerializableEntityTests.swift",
        "Tests/SerializableEnumsTests.swift",
        "Tests/SerializableNilEntitiesTests.swift",
        "Tests/SerializablePerformanceTest.swift",
        "Tests/SerializablePrimitivesTests.swift",
        "Tests/StringInitializableTests.swift"
      ],
      "target_dependencies" : [
        "Serpent"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Serpent",
      "module_type" : "SwiftTarget",
      "name" : "Serpent",
      "path" : "Sources/Serpent",
      "product_memberships" : [
        "Serpent"
      ],
      "sources" : [
        "BridgingBox.swift",
        "Extensions.swift",
        "Operator.swift",
        "Serpent.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" 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:fe1962677657b2408c217cb5cceb3c09bc1d91486e360cebbc6eee461a5945d8
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/7] Compiling Serpent Serpent.swift
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
[4/7] Compiling Serpent Operator.swift
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
[5/7] Compiling Serpent BridgingBox.swift
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/7] Emitting module Serpent
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
[7/7] Compiling Serpent Extensions.swift
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" 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:fe1962677657b2408c217cb5cceb3c09bc1d91486e360cebbc6eee461a5945d8
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
warning: 'spi-builder-workspace': found 18 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/Serpent/SerpentTests/TestEndpoint/NestedArrayTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/TestEndpoint/NetworkModelBad.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/EnumsTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/TestEndpoint/ArrayTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/PrimitivesTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/PerformanceTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Info.plist
    /host/spi-builder-workspace/Serpent/SerpentTests/TestEndpoint/ArrayTestOneObject.json
    /host/spi-builder-workspace/Serpent/SerpentTests/TestEndpoint/NetworkModel.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/HexInitializableTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/SerializableEntityTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/StringInitializableTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/TestEndpoint/Empty.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/DecodableTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/CustomOperatorsTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/PerformanceSmallTest.json
    /host/spi-builder-workspace/Serpent/SerpentTests/Models/SimpleModel.json
    /host/spi-builder-workspace/Serpent/SerpentTests/TestEndpoint/BadArrayTest.json
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/6] Compiling Serpent Extensions.swift
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
[3/6] Compiling Serpent BridgingBox.swift
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/6] Emitting module Serpent
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
[5/6] Compiling Serpent Operator.swift
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
[6/6] Compiling Serpent Serpent.swift
/host/spi-builder-workspace/Sources/Serpent/Extensions.swift:56:9: error: no such module 'UIKit'
 54 | 	typealias Color = NSColor
 55 | #else
 56 | 	import UIKit
    |         `- error: no such module 'UIKit'
 57 | 	typealias Color = UIColor
 58 | #endif
BUILD FAILURE 6.1 android