Swift Package IndexBuild Information
Failed to build DeviceKit, reference 5.9.0 (19528a), with Swift 6.1 for Android on 28 Sep 2026 21:44:08 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/devicekit/DeviceKit.git
Reference: 5.9.0
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/devicekit/DeviceKit
* tag 5.9.0 -> FETCH_HEAD
HEAD is now at 19528aa Version bump. (v5.9.0) (#515)
Cloned https://github.com/devicekit/DeviceKit.git
Revision (git rev-parse @):
19528aa07e1426626ea9fb2c4a161edf43c4f9e8
SUCCESS checkout https://github.com/devicekit/DeviceKit.git at 5.9.0
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Build
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Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/devicekit/DeviceKit.git
https://github.com/devicekit/DeviceKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images: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 saguaro1/spi-images
Digest: sha256:a7f4f752e160f6cbd9e0c26490aa43ccd5312d524c4c6d77f8b144559b526afa
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
Building for debugging...
[0/3] Write sources
[1/3] Copying PrivacyInfo.xcprivacy
[2/3] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/6] Compiling DeviceKit resource_bundle_accessor.swift
[5/6] Emitting module DeviceKit
/host/spi-builder-workspace/Source/Device.generated.swift:567:21: warning: static property 'identifier' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
565 |
566 | /// Gets the identifier from the system, such as "iPhone7,1".
567 | public static var identifier: String = {
| |- warning: static property 'identifier' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'identifier' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'identifier' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
568 | var systemInfo = utsname()
569 | uname(&systemInfo)
/host/spi-builder-workspace/Source/Device.generated.swift:568:22: error: cannot find 'utsname' in scope
566 | /// Gets the identifier from the system, such as "iPhone7,1".
567 | public static var identifier: String = {
568 | var systemInfo = utsname()
| `- error: cannot find 'utsname' in scope
569 | uname(&systemInfo)
570 | let mirror = Mirror(reflecting: systemInfo.machine)
/host/spi-builder-workspace/Source/Device.generated.swift:569:5: error: cannot find 'uname' in scope
567 | public static var identifier: String = {
568 | var systemInfo = utsname()
569 | uname(&systemInfo)
| `- error: cannot find 'uname' in scope
570 | let mirror = Mirror(reflecting: systemInfo.machine)
571 |
[6/6] Compiling DeviceKit Device.generated.swift
/host/spi-builder-workspace/Source/Device.generated.swift:567:21: warning: static property 'identifier' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
565 |
566 | /// Gets the identifier from the system, such as "iPhone7,1".
567 | public static var identifier: String = {
| |- warning: static property 'identifier' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'identifier' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'identifier' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
568 | var systemInfo = utsname()
569 | uname(&systemInfo)
/host/spi-builder-workspace/Source/Device.generated.swift:568:22: error: cannot find 'utsname' in scope
566 | /// Gets the identifier from the system, such as "iPhone7,1".
567 | public static var identifier: String = {
568 | var systemInfo = utsname()
| `- error: cannot find 'utsname' in scope
569 | uname(&systemInfo)
570 | let mirror = Mirror(reflecting: systemInfo.machine)
/host/spi-builder-workspace/Source/Device.generated.swift:569:5: error: cannot find 'uname' in scope
567 | public static var identifier: String = {
568 | var systemInfo = utsname()
569 | uname(&systemInfo)
| `- error: cannot find 'uname' in scope
570 | let mirror = Mirror(reflecting: systemInfo.machine)
571 |
/host/spi-builder-workspace/Source/Device.generated.swift:2510:12: error: 'ProcessInfo' initializer is inaccessible due to 'internal' protection level
2508 | public var thermalState: ThermalState? {
2509 | guard isCurrent else { return nil }
2510 | switch ProcessInfo().thermalState {
| `- error: 'ProcessInfo' initializer is inaccessible due to 'internal' protection level
2511 | case .nominal:
2512 | return .nominal
FoundationEssentials.ProcessInfo.init:2:10: note: 'init()' declared here
1 | class ProcessInfo {
2 | internal init()}
| `- note: 'init()' declared here
3 |
/host/spi-builder-workspace/Source/Device.generated.swift:2510:26: error: value of type 'ProcessInfo' has no member 'thermalState'
2508 | public var thermalState: ThermalState? {
2509 | guard isCurrent else { return nil }
2510 | switch ProcessInfo().thermalState {
| `- error: value of type 'ProcessInfo' has no member 'thermalState'
2511 | case .nominal:
2512 | return .nominal
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:a7f4f752e160f6cbd9e0c26490aa43ccd5312d524c4c6d77f8b144559b526afa
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/4] Compiling DeviceKit resource_bundle_accessor.swift
[3/4] Emitting module DeviceKit
/host/spi-builder-workspace/Source/Device.generated.swift:568:22: error: cannot find 'utsname' in scope
566 | /// Gets the identifier from the system, such as "iPhone7,1".
567 | public static var identifier: String = {
568 | var systemInfo = utsname()
| `- error: cannot find 'utsname' in scope
569 | uname(&systemInfo)
570 | let mirror = Mirror(reflecting: systemInfo.machine)
/host/spi-builder-workspace/Source/Device.generated.swift:569:5: error: cannot find 'uname' in scope
567 | public static var identifier: String = {
568 | var systemInfo = utsname()
569 | uname(&systemInfo)
| `- error: cannot find 'uname' in scope
570 | let mirror = Mirror(reflecting: systemInfo.machine)
571 |
[4/4] Compiling DeviceKit Device.generated.swift
/host/spi-builder-workspace/Source/Device.generated.swift:568:22: error: cannot find 'utsname' in scope
566 | /// Gets the identifier from the system, such as "iPhone7,1".
567 | public static var identifier: String = {
568 | var systemInfo = utsname()
| `- error: cannot find 'utsname' in scope
569 | uname(&systemInfo)
570 | let mirror = Mirror(reflecting: systemInfo.machine)
/host/spi-builder-workspace/Source/Device.generated.swift:569:5: error: cannot find 'uname' in scope
567 | public static var identifier: String = {
568 | var systemInfo = utsname()
569 | uname(&systemInfo)
| `- error: cannot find 'uname' in scope
570 | let mirror = Mirror(reflecting: systemInfo.machine)
571 |
/host/spi-builder-workspace/Source/Device.generated.swift:2510:12: error: 'ProcessInfo' initializer is inaccessible due to 'internal' protection level
2508 | public var thermalState: ThermalState? {
2509 | guard isCurrent else { return nil }
2510 | switch ProcessInfo().thermalState {
| `- error: 'ProcessInfo' initializer is inaccessible due to 'internal' protection level
2511 | case .nominal:
2512 | return .nominal
FoundationEssentials.ProcessInfo.init:2:10: note: 'init()' declared here
1 | class ProcessInfo {
2 | internal init()}
| `- note: 'init()' declared here
3 |
/host/spi-builder-workspace/Source/Device.generated.swift:2510:26: error: value of type 'ProcessInfo' has no member 'thermalState'
2508 | public var thermalState: ThermalState? {
2509 | guard isCurrent else { return nil }
2510 | switch ProcessInfo().thermalState {
| `- error: value of type 'ProcessInfo' has no member 'thermalState'
2511 | case .nominal:
2512 | return .nominal
BUILD FAILURE 6.1 android