Swift Package IndexBuild Information
Successful build of DNS, reference 1.2.0 (78bbd1), with Swift 6.0 for macOS (SPM) on 31 Oct 2024 00:38:25 UTC.
Swift 6 data race errors: 2
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=completeBuild Log
========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bouke/dns.git
Reference: 1.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bouke/dns
* tag 1.2.0 -> FETCH_HEAD
HEAD is now at 78bbd15 Version 1.2.0
Cloned https://github.com/bouke/dns.git
Revision (git rev-parse @):
78bbd1589890a90b202d11d5f9e1297050cf0eb2
SUCCESS checkout https://github.com/bouke/dns.git at 1.2.0
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"dependencies": [
{
"identity": "dns",
"name": "DNS",
"url": "https://github.com/bouke/dns.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/dns",
"dependencies": [
]
}
]
}
Fetching https://github.com/bouke/dns.git
[1/908] Fetching dns
Fetched https://github.com/bouke/dns.git from cache (0.98s)
Creating working copy for https://github.com/bouke/dns.git
Working copy of https://github.com/bouke/dns.git resolved at 1.2.0 (78bbd15)
warning: '.resolve-product-dependencies': dependency 'dns' is not used by any target
Found 0 product dependencies
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Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/bouke/dns.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
[3/9] Emitting module DNS
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DNS/IP.swift:9:5: warning: let 'ntohl' is not concurrency-safe because non-'Sendable' type '(UInt32) -> UInt32' may have shared mutable state; this is an error in the Swift 6 language mode
7 | return value.byteSwapped
8 | }
9 | let ntohl = htonl
| |- warning: let 'ntohl' is not concurrency-safe because non-'Sendable' type '(UInt32) -> UInt32' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'ntohl' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
10 |
11 | public protocol IP: CustomDebugStringConvertible {
/Users/admin/builder/spi-builder-workspace/Sources/DNS/Types.swift:52:1: warning: extension declares a conformance of imported type 'UInt16' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
50 | }
51 |
52 | extension ResourceRecordType: CustomDebugStringConvertible {
| |- warning: extension declares a conformance of imported type 'UInt16' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
53 | public var debugDescription: String {
54 | switch self {
/Users/admin/builder/spi-builder-workspace/Sources/DNS/Types.swift:121:27: warning: generic parameter 'IPType' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
97 | }
98 |
99 | public struct HostRecord<IPType: IP> {
| `- note: 'IPType' previously declared here
100 | public var name: String
101 | public var unique: Bool
:
119 | }
120 |
121 | public static func ==<IPType> (lhs: HostRecord<IPType>, rhs: HostRecord<IPType>) -> Bool {
| `- warning: generic parameter 'IPType' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
122 | return lhs.name == rhs.name
123 | // TODO: check equality of IP addresses
[4/9] Compiling DNS Integer+Data.swift
[5/9] Compiling DNS Message.swift
[6/9] Compiling DNS Data+Extensions.swift
[7/9] Compiling DNS Bytes.swift
[8/9] Compiling DNS IP.swift
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/Users/admin/builder/spi-builder-workspace/Sources/DNS/IP.swift:9:5: warning: let 'ntohl' is not concurrency-safe because non-'Sendable' type '(UInt32) -> UInt32' may have shared mutable state; this is an error in the Swift 6 language mode
7 | return value.byteSwapped
8 | }
9 | let ntohl = htonl
| |- warning: let 'ntohl' is not concurrency-safe because non-'Sendable' type '(UInt32) -> UInt32' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: annotate 'ntohl' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
10 |
11 | public protocol IP: CustomDebugStringConvertible {
[9/9] Compiling DNS Types.swift
/Users/admin/builder/spi-builder-workspace/Sources/DNS/Types.swift:52:1: warning: extension declares a conformance of imported type 'UInt16' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
50 | }
51 |
52 | extension ResourceRecordType: CustomDebugStringConvertible {
| |- warning: extension declares a conformance of imported type 'UInt16' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
53 | public var debugDescription: String {
54 | switch self {
/Users/admin/builder/spi-builder-workspace/Sources/DNS/Types.swift:121:27: warning: generic parameter 'IPType' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
97 | }
98 |
99 | public struct HostRecord<IPType: IP> {
| `- note: 'IPType' previously declared here
100 | public var name: String
101 | public var unique: Bool
:
119 | }
120 |
121 | public static func ==<IPType> (lhs: HostRecord<IPType>, rhs: HostRecord<IPType>) -> Bool {
| `- warning: generic parameter 'IPType' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
122 | return lhs.name == rhs.name
123 | // TODO: check equality of IP addresses
Build complete! (9.16s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "DNS",
"name" : "DNS",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "DNS",
"targets" : [
"DNS"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"4"
],
"targets" : [
{
"c99name" : "DNSTests",
"module_type" : "SwiftTarget",
"name" : "DNSTests",
"path" : "Tests/DNSTests",
"sources" : [
"DNSTests.swift",
"FuzzTests.swift",
"IPTests.swift"
],
"target_dependencies" : [
"DNS"
],
"type" : "test"
},
{
"c99name" : "DNS",
"module_type" : "SwiftTarget",
"name" : "DNS",
"path" : "Sources/DNS",
"product_memberships" : [
"DNS"
],
"sources" : [
"Bytes.swift",
"Data+Extensions.swift",
"IP.swift",
"Integer+Data.swift",
"Message.swift",
"Types.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
Done.