Swift Package IndexBuild Information
Successful build of TLVCoding, reference master (fa3142), with Swift 6.1 for Android on 28 May 2025 13:43:46 UTC.
Swift 6 data race errors: 1
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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/pureswift/tlvcoding.git
Reference: master
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/pureswift/tlvcoding
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at fa31426 Update GitHub CI
Cloned https://github.com/pureswift/tlvcoding.git
Revision (git rev-parse @):
fa31426c76d1630fe8942e6ebf2eadc20f280995
SUCCESS checkout https://github.com/pureswift/tlvcoding.git at master
========================================
Build
========================================
Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/pureswift/tlvcoding.git
https://github.com/pureswift/tlvcoding.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "TLVCoding",
"name" : "TLVCoding",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "TLVCoding",
"targets" : [
"TLVCoding"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "TLVCodingTests",
"module_type" : "SwiftTarget",
"name" : "TLVCodingTests",
"path" : "Tests/TLVCodingTests",
"sources" : [
"TLVCodingTests.swift"
],
"target_dependencies" : [
"TLVCoding"
],
"type" : "test"
},
{
"c99name" : "TLVCoding",
"module_type" : "SwiftTarget",
"name" : "TLVCoding",
"path" : "Sources",
"product_memberships" : [
"TLVCoding"
],
"sources" : [
"CodingKey.swift",
"Data.swift",
"DataConvertible.swift",
"Decoder.swift",
"Encoder.swift",
"Format.swift",
"Integer.swift",
"Item.swift",
"TLVCodable.swift",
"TypeCode.swift"
],
"type" : "library"
}
],
"tools_version" : "5.1"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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
[3/12] Compiling TLVCoding TLVCodable.swift
[4/13] Compiling TLVCoding Item.swift
[5/13] Compiling TLVCoding Integer.swift
[6/13] Compiling TLVCoding Format.swift
/host/spi-builder-workspace/Sources/Format.swift:105:16: warning: static property 'iso8601Formatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
103 |
104 | @available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
105 | static let iso8601Formatter: ISO8601DateFormatter = {
| |- warning: static property 'iso8601Formatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'iso8601Formatter' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
106 | let formatter = ISO8601DateFormatter()
107 | formatter.formatOptions = .withInternetDateTime
Foundation.ISO8601DateFormatter:1:12: note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
1 | open class ISO8601DateFormatter : Formatter, NSSecureCoding {
| `- note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
2 | open var timeZone: TimeZone! { get set }
3 | open var formatOptions: ISO8601DateFormatter.Options { get set }
[7/13] Compiling TLVCoding Encoder.swift
[8/13] Compiling TLVCoding DataConvertible.swift
[9/13] Compiling TLVCoding Decoder.swift
[10/13] Emitting module TLVCoding
/host/spi-builder-workspace/Sources/Format.swift:105:16: warning: static property 'iso8601Formatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
103 |
104 | @available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
105 | static let iso8601Formatter: ISO8601DateFormatter = {
| |- warning: static property 'iso8601Formatter' is not concurrency-safe because non-'Sendable' type 'ISO8601DateFormatter' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'iso8601Formatter' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
106 | let formatter = ISO8601DateFormatter()
107 | formatter.formatOptions = .withInternetDateTime
Foundation.ISO8601DateFormatter:1:12: note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
1 | open class ISO8601DateFormatter : Formatter, NSSecureCoding {
| `- note: class 'ISO8601DateFormatter' does not conform to the 'Sendable' protocol
2 | open var timeZone: TimeZone! { get set }
3 | open var formatOptions: ISO8601DateFormatter.Options { get set }
[11/13] Compiling TLVCoding CodingKey.swift
[12/13] Compiling TLVCoding Data.swift
[13/13] Compiling TLVCoding TypeCode.swift
Build complete! (11.52s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "TLVCoding",
"name" : "TLVCoding",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "TLVCoding",
"targets" : [
"TLVCoding"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "TLVCodingTests",
"module_type" : "SwiftTarget",
"name" : "TLVCodingTests",
"path" : "Tests/TLVCodingTests",
"sources" : [
"TLVCodingTests.swift"
],
"target_dependencies" : [
"TLVCoding"
],
"type" : "test"
},
{
"c99name" : "TLVCoding",
"module_type" : "SwiftTarget",
"name" : "TLVCoding",
"path" : "Sources",
"product_memberships" : [
"TLVCoding"
],
"sources" : [
"CodingKey.swift",
"Data.swift",
"DataConvertible.swift",
"Decoder.swift",
"Encoder.swift",
"Format.swift",
"Integer.swift",
"Item.swift",
"TLVCodable.swift",
"TypeCode.swift"
],
"type" : "library"
}
],
"tools_version" : "5.1"
}
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
Done.