Swift Package IndexBuild Information
Successful build of UniqueID, reference 1.0.4 (0b0a36), with Swift 6.1 for Linux on 26 Apr 2025 22:54:42 UTC.
Swift 6 data race errors: 2
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/karwa/uniqueid.git
Reference: 1.0.4
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/karwa/uniqueid
* tag 1.0.4 -> FETCH_HEAD
HEAD is now at 0b0a369 [README] Add package index badges
Cloned https://github.com/karwa/uniqueid.git
Revision (git rev-parse @):
0b0a36949d1ff5e02dc1c0aaee7461f12a768d07
SUCCESS checkout https://github.com/karwa/uniqueid.git at 1.0.4
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/karwa/uniqueid.git
https://github.com/karwa/uniqueid.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "UniqueID",
"name" : "UniqueID",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.12"
},
{
"name" : "ios",
"version" : "10.0"
},
{
"name" : "tvos",
"version" : "10.0"
},
{
"name" : "watchos",
"version" : "3.0"
}
],
"products" : [
{
"name" : "UniqueID",
"targets" : [
"UniqueID"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "UniqueIDTests",
"module_type" : "SwiftTarget",
"name" : "UniqueIDTests",
"path" : "Tests/UniqueIDTests",
"sources" : [
"UUIDv6Tests.swift",
"UniqueIDTests.swift"
],
"target_dependencies" : [
"UniqueID"
],
"type" : "test"
},
{
"c99name" : "UniqueID",
"module_type" : "SwiftTarget",
"name" : "UniqueID",
"path" : "Sources/UniqueID",
"product_memberships" : [
"UniqueID"
],
"sources" : [
"Foundation+UniqueID.swift",
"Time.swift",
"UniqueID+Components.swift",
"UniqueID+Parser.swift",
"UniqueID+Serialization.swift",
"UniqueID+v4.swift",
"UniqueID+v6.swift",
"UniqueID.swift"
],
"type" : "library"
}
],
"tools_version" : "5.5"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/10] Compiling UniqueID UniqueID+Parser.swift
[4/11] Compiling UniqueID UniqueID+Serialization.swift
[5/11] Compiling UniqueID UniqueID.swift
[6/11] Compiling UniqueID UniqueID+v4.swift
[7/11] Compiling UniqueID UniqueID+v6.swift
/host/spi-builder-workspace/Sources/UniqueID/UniqueID+v6.swift:40:14: warning: var '_uuidv6GeneratorState' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
38 |
39 | @usableFromInline
40 | internal var _uuidv6GeneratorState = UUIDv6GeneratorState()
| |- warning: var '_uuidv6GeneratorState' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert '_uuidv6GeneratorState' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var '_uuidv6GeneratorState' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 |
42 | #if canImport(Darwin)
/host/spi-builder-workspace/Sources/UniqueID/UniqueID+v6.swift:66:16: warning: var '_uuidv6GeneratorStateLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
64 |
65 | @usableFromInline
66 | internal var _uuidv6GeneratorStateLock: UnsafeMutablePointer<pthread_mutex_t> = {
| |- warning: var '_uuidv6GeneratorStateLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert '_uuidv6GeneratorStateLock' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var '_uuidv6GeneratorStateLock' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
67 | let mutex = UnsafeMutablePointer<pthread_mutex_t>.allocate(capacity: 1)
68 | mutex.initialize(to: pthread_mutex_t())
[8/11] Compiling UniqueID UniqueID+Components.swift
[9/11] Compiling UniqueID Time.swift
[10/11] Emitting module UniqueID
/host/spi-builder-workspace/Sources/UniqueID/UniqueID+v6.swift:40:14: warning: var '_uuidv6GeneratorState' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
38 |
39 | @usableFromInline
40 | internal var _uuidv6GeneratorState = UUIDv6GeneratorState()
| |- warning: var '_uuidv6GeneratorState' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert '_uuidv6GeneratorState' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var '_uuidv6GeneratorState' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 |
42 | #if canImport(Darwin)
/host/spi-builder-workspace/Sources/UniqueID/UniqueID+v6.swift:66:16: warning: var '_uuidv6GeneratorStateLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
64 |
65 | @usableFromInline
66 | internal var _uuidv6GeneratorStateLock: UnsafeMutablePointer<pthread_mutex_t> = {
| |- warning: var '_uuidv6GeneratorStateLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert '_uuidv6GeneratorStateLock' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var '_uuidv6GeneratorStateLock' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
67 | let mutex = UnsafeMutablePointer<pthread_mutex_t>.allocate(capacity: 1)
68 | mutex.initialize(to: pthread_mutex_t())
[11/11] Compiling UniqueID Foundation+UniqueID.swift
Build complete! (6.35s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "UniqueID",
"name" : "UniqueID",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.12"
},
{
"name" : "ios",
"version" : "10.0"
},
{
"name" : "tvos",
"version" : "10.0"
},
{
"name" : "watchos",
"version" : "3.0"
}
],
"products" : [
{
"name" : "UniqueID",
"targets" : [
"UniqueID"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "UniqueIDTests",
"module_type" : "SwiftTarget",
"name" : "UniqueIDTests",
"path" : "Tests/UniqueIDTests",
"sources" : [
"UUIDv6Tests.swift",
"UniqueIDTests.swift"
],
"target_dependencies" : [
"UniqueID"
],
"type" : "test"
},
{
"c99name" : "UniqueID",
"module_type" : "SwiftTarget",
"name" : "UniqueID",
"path" : "Sources/UniqueID",
"product_memberships" : [
"UniqueID"
],
"sources" : [
"Foundation+UniqueID.swift",
"Time.swift",
"UniqueID+Components.swift",
"UniqueID+Parser.swift",
"UniqueID+Serialization.swift",
"UniqueID+v4.swift",
"UniqueID+v6.swift",
"UniqueID.swift"
],
"type" : "library"
}
],
"tools_version" : "5.5"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.