Swift Package IndexBuild Information
Successful build of SemanticVersion, reference main (d8070b), with Swift 6.1 for Android on 28 May 2025 17:43:22 UTC.
Swift 6 data race errors: 1
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/smumriak/SemanticVersion.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/smumriak/SemanticVersion
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at d8070b9 Type annotation for regex builder because swift 5.9 fails to infer types in reasonable time
Cloned https://github.com/smumriak/SemanticVersion.git
Revision (git rev-parse @):
d8070b9edb47c0f526128b8e08e87c7709d10ed9
SUCCESS checkout https://github.com/smumriak/SemanticVersion.git at main
========================================
Build
========================================
Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/smumriak/SemanticVersion.git
https://github.com/smumriak/SemanticVersion.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "SemanticVersion",
"name" : "SemanticVersion",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SemanticVersion",
"targets" : [
"SemanticVersion"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SemanticVersionTests",
"module_type" : "SwiftTarget",
"name" : "SemanticVersionTests",
"path" : "Tests/SemanticVersionTests",
"sources" : [
"SemanticVersionTests.swift"
],
"target_dependencies" : [
"SemanticVersion"
],
"type" : "test"
},
{
"c99name" : "SemanticVersion",
"module_type" : "SwiftTarget",
"name" : "SemanticVersion",
"path" : "Sources/SemanticVersion",
"product_memberships" : [
"SemanticVersion"
],
"sources" : [
"SemanticVersion.swift"
],
"type" : "library"
}
],
"tools_version" : "5.7"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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
[3/4] Compiling SemanticVersion SemanticVersion.swift
/host/spi-builder-workspace/Sources/SemanticVersion/SemanticVersion.swift:233:16: warning: static property 'regex' is not concurrency-safe because non-'Sendable' type 'Regex<(Substring, UInt, UInt?, UInt?, [SemanticVersion.PreReleaseIdentifier]?, String?)>' may have shared mutable state; this is an error in the Swift 6 language mode
231 | }
232 |
233 | static let regex = Regex {
| |- warning: static property 'regex' is not concurrency-safe because non-'Sendable' type 'Regex<(Substring, UInt, UInt?, UInt?, [SemanticVersion.PreReleaseIdentifier]?, String?)>' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'regex' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
234 | // Swift compiler has troubles type checking this builder. 5.8.1 takes 30 seconds to do it on my PC. 5.9 errors out with "failed to type check in reasonable type"
235 | // One could think this is a problem of the past, but actually no. With proper type annotation made by hand build takes only 3 seconds. 10 times better
_StringProcessing.Regex:2:15: note: generic struct 'Regex' does not conform to the 'Sendable' protocol
1 | @available(macOS 13.0, iOS 16.0, watchOS 9.0, tvOS 16.0, *)
2 | public struct Regex<Output> : RegexComponent {
| `- note: generic struct 'Regex' does not conform to the 'Sendable' protocol
3 | public var regex: Regex<Output> { get }
4 | public typealias RegexOutput = Output
[4/4] Emitting module SemanticVersion
/host/spi-builder-workspace/Sources/SemanticVersion/SemanticVersion.swift:233:16: warning: static property 'regex' is not concurrency-safe because non-'Sendable' type 'Regex<(Substring, UInt, UInt?, UInt?, [SemanticVersion.PreReleaseIdentifier]?, String?)>' may have shared mutable state; this is an error in the Swift 6 language mode
231 | }
232 |
233 | static let regex = Regex {
| |- warning: static property 'regex' is not concurrency-safe because non-'Sendable' type 'Regex<(Substring, UInt, UInt?, UInt?, [SemanticVersion.PreReleaseIdentifier]?, String?)>' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'regex' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
234 | // Swift compiler has troubles type checking this builder. 5.8.1 takes 30 seconds to do it on my PC. 5.9 errors out with "failed to type check in reasonable type"
235 | // One could think this is a problem of the past, but actually no. With proper type annotation made by hand build takes only 3 seconds. 10 times better
_StringProcessing.Regex:2:15: note: generic struct 'Regex' does not conform to the 'Sendable' protocol
1 | @available(macOS 13.0, iOS 16.0, watchOS 9.0, tvOS 16.0, *)
2 | public struct Regex<Output> : RegexComponent {
| `- note: generic struct 'Regex' does not conform to the 'Sendable' protocol
3 | public var regex: Regex<Output> { get }
4 | public typealias RegexOutput = Output
Build complete! (8.10s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "SemanticVersion",
"name" : "SemanticVersion",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SemanticVersion",
"targets" : [
"SemanticVersion"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SemanticVersionTests",
"module_type" : "SwiftTarget",
"name" : "SemanticVersionTests",
"path" : "Tests/SemanticVersionTests",
"sources" : [
"SemanticVersionTests.swift"
],
"target_dependencies" : [
"SemanticVersion"
],
"type" : "test"
},
{
"c99name" : "SemanticVersion",
"module_type" : "SwiftTarget",
"name" : "SemanticVersion",
"path" : "Sources/SemanticVersion",
"product_memberships" : [
"SemanticVersion"
],
"sources" : [
"SemanticVersion.swift"
],
"type" : "library"
}
],
"tools_version" : "5.7"
}
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
Done.