Swift Package IndexBuild Information
Successful build of FunctionTools, reference 1.2.4 (a854f4), with Swift 6.1 for macOS (SPM) on 27 Apr 2025 22:36:52 UTC.
Swift 6 data race errors: 1
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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 InferSendableFromCapturesBuild Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/RougeWare/Swift-Function-Tools.git
Reference: 1.2.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/RougeWare/Swift-Function-Tools
* tag 1.2.4 -> FETCH_HEAD
HEAD is now at a854f4e Merge pull request #20 from RougeWare/feature/13-publicize-curry
Cloned https://github.com/RougeWare/Swift-Function-Tools.git
Revision (git rev-parse @):
a854f4ed89b7e404019b5a09d24e067acc15432d
SUCCESS checkout https://github.com/RougeWare/Swift-Function-Tools.git at 1.2.4
========================================
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": "swift-function-tools",
"name": "FunctionTools",
"url": "https://github.com/RougeWare/Swift-Function-Tools.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Swift-Function-Tools",
"dependencies": [
]
}
]
}
Fetching https://github.com/RougeWare/Swift-Function-Tools.git
[1/121] Fetching swift-function-tools
Fetched https://github.com/RougeWare/Swift-Function-Tools.git from cache (0.58s)
Creating working copy for https://github.com/RougeWare/Swift-Function-Tools.git
Working copy of https://github.com/RougeWare/Swift-Function-Tools.git resolved at 1.2.4 (a854f4e)
warning: '.resolve-product-dependencies': dependency 'swift-function-tools' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/RougeWare/Swift-Function-Tools.git
https://github.com/RougeWare/Swift-Function-Tools.git
{
"dependencies" : [
],
"manifest_display_name" : "FunctionTools",
"name" : "FunctionTools",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "FunctionTools",
"targets" : [
"FunctionTools"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "FunctionTools_dynamic",
"targets" : [
"FunctionTools"
],
"type" : {
"library" : [
"dynamic"
]
}
},
{
"name" : "FunctionToolsDynamic",
"targets" : [
"FunctionTools"
],
"type" : {
"library" : [
"dynamic"
]
}
}
],
"targets" : [
{
"c99name" : "FunctionToolsTests",
"module_type" : "SwiftTarget",
"name" : "FunctionToolsTests",
"path" : "Tests/FunctionToolsTests",
"sources" : [
"! Tests.swift",
"XCTestManifests.swift",
"curry Tests.swift"
],
"target_dependencies" : [
"FunctionTools"
],
"type" : "test"
},
{
"c99name" : "FunctionTools",
"module_type" : "SwiftTarget",
"name" : "FunctionTools",
"path" : "Sources/FunctionTools",
"product_memberships" : [
"FunctionTools",
"FunctionTools_dynamic",
"FunctionToolsDynamic"
],
"sources" : [
"!.swift",
"Blackholes.swift",
"Call.swift",
"Constant.swift",
"Curry.swift",
"Echo.swift",
"Function types.swift",
"Null functions.swift"
],
"type" : "library"
}
],
"tools_version" : "5.2"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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
Building for debugging...
[0/6] Write sources
[1/6] Write swift-version-2F0A5646E1D333AE.txt
[3/15] Compiling FunctionTools Null functions.swift
[4/15] Compiling FunctionTools Function types.swift
[5/15] Compiling FunctionTools Curry.swift
[6/15] Compiling FunctionTools Call.swift
[7/15] Compiling FunctionTools Blackholes.swift
/Users/admin/builder/spi-builder-workspace/Sources/FunctionTools/Blackholes.swift:12:13: warning: var 'blackholeAcceptor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
10 |
11 | /// This guarantees that even the most scrutinous of optimizers will never optimize-away these blackholes
12 | private var blackholeAcceptor: Any? {
| |- warning: var 'blackholeAcceptor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'blackholeAcceptor' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var 'blackholeAcceptor' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
13 | didSet {
14 | blackholeAcceptor = nil
[8/15] Compiling FunctionTools Constant.swift
[9/15] Compiling FunctionTools Echo.swift
[10/15] Compiling FunctionTools !.swift
[11/15] Emitting module FunctionTools
/Users/admin/builder/spi-builder-workspace/Sources/FunctionTools/Blackholes.swift:12:13: warning: var 'blackholeAcceptor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
10 |
11 | /// This guarantees that even the most scrutinous of optimizers will never optimize-away these blackholes
12 | private var blackholeAcceptor: Any? {
| |- warning: var 'blackholeAcceptor' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'blackholeAcceptor' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var 'blackholeAcceptor' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
13 | didSet {
14 | blackholeAcceptor = nil
[11/15] Write Objects.LinkFileList
[13/15] Linking libFunctionToolsDynamic.dylib
[14/15] Linking libFunctionTools_dynamic.dylib
Build complete! (5.21s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "FunctionTools",
"name" : "FunctionTools",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "FunctionTools",
"targets" : [
"FunctionTools"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "FunctionTools_dynamic",
"targets" : [
"FunctionTools"
],
"type" : {
"library" : [
"dynamic"
]
}
},
{
"name" : "FunctionToolsDynamic",
"targets" : [
"FunctionTools"
],
"type" : {
"library" : [
"dynamic"
]
}
}
],
"targets" : [
{
"c99name" : "FunctionToolsTests",
"module_type" : "SwiftTarget",
"name" : "FunctionToolsTests",
"path" : "Tests/FunctionToolsTests",
"sources" : [
"! Tests.swift",
"XCTestManifests.swift",
"curry Tests.swift"
],
"target_dependencies" : [
"FunctionTools"
],
"type" : "test"
},
{
"c99name" : "FunctionTools",
"module_type" : "SwiftTarget",
"name" : "FunctionTools",
"path" : "Sources/FunctionTools",
"product_memberships" : [
"FunctionTools",
"FunctionTools_dynamic",
"FunctionToolsDynamic"
],
"sources" : [
"!.swift",
"Blackholes.swift",
"Call.swift",
"Constant.swift",
"Curry.swift",
"Echo.swift",
"Function types.swift",
"Null functions.swift"
],
"type" : "library"
}
],
"tools_version" : "5.2"
}
Done.