Swift Package IndexBuild Information
Successful build of Cache, reference main (35221b), with Swift 6.3 for macOS (SPM) on 17 Apr 2026 01:11:22 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/0xLeif/Cache.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/0xLeif/Cache
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 35221b7 Fix deadlock issue (#26)
Cloned https://github.com/0xLeif/Cache.git
Revision (git rev-parse @):
35221b7cc3b13864f265db9af9100c62b0ace9cf
SUCCESS checkout https://github.com/0xLeif/Cache.git at main
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/2277] Fetching swift-docc-plugin
[229/5949] Fetching swift-docc-plugin, swift-docc-symbolkit
Fetched https://github.com/apple/swift-docc-plugin from cache (1.34s)
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.34s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (4.51s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.72s)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
========================================
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",
"traits": [
"default"
],
"dependencies": [
{
"identity": "cache",
"name": "Cache",
"url": "https://github.com/0xLeif/Cache.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Cache",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/0xLeif/Cache.git
[1/620] Fetching cache
Fetched https://github.com/0xLeif/Cache.git from cache (0.75s)
Creating working copy for https://github.com/0xLeif/Cache.git
Working copy of https://github.com/0xLeif/Cache.git resolved at main (35221b7)
warning: '.resolve-product-dependencies': dependency 'cache' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/0xLeif/Cache.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version--6988338F2F200930.txt
[5/29] Compiling Cache Cached.swift
/Users/admin/builder/spi-builder-workspace/Sources/Cache/PropertyWrappers/Logging.swift:28:62: warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Logger>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
26 | public init(
27 | key: Key,
28 | using cache: RequiredKeysCache<Key, Logger> = Global.loggers
| `- warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Logger>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
29 | ) {
30 | self.key = key
[6/29] Compiling Cache Logging.swift
/Users/admin/builder/spi-builder-workspace/Sources/Cache/PropertyWrappers/Logging.swift:28:62: warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Logger>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
26 | public init(
27 | key: Key,
28 | using cache: RequiredKeysCache<Key, Logger> = Global.loggers
| `- warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Logger>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
29 | ) {
30 | self.key = key
[7/31] Compiling Cache OptionallyCached.swift
/Users/admin/builder/spi-builder-workspace/Sources/Cache/PropertyWrappers/Resolved.swift:45:59: warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Any>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
43 | public init(
44 | key: Key,
45 | using cache: RequiredKeysCache<Key, Any> = Global.dependencies
| `- warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Any>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
46 | ) {
47 | self.key = key
[8/31] Compiling Cache Resolved.swift
/Users/admin/builder/spi-builder-workspace/Sources/Cache/PropertyWrappers/Resolved.swift:45:59: warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Any>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
43 | public init(
44 | key: Key,
45 | using cache: RequiredKeysCache<Key, Any> = Global.dependencies
| `- warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Any>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
46 | ) {
47 | self.key = key
[9/31] Compiling Cache JSON+subscript.swift
[10/31] Compiling Cache JSON.swift
[11/31] Compiling Cache ComposableCache.swift
[12/31] Compiling Cache ExpiringCache+subscript.swift
[13/31] Compiling Cache ExpiringCache.swift
[14/31] Compiling Cache RequiredKeysCache.swift
[15/31] Compiling Cache CacheInitializable.swift
[16/31] Compiling Cache Cacheable.swift
[17/31] Compiling Cache AnyCacheable.swift
[18/31] Compiling Cache Cache+subscript.swift
[19/31] Compiling Cache Cache.swift
[20/31] Compiling Cache Global+loggers.swift
[21/31] Compiling Cache Global.swift
[22/31] Compiling Cache Dictionary+Cacheable.swift
[23/31] Compiling Cache InvalidTypeError.swift
[24/31] Compiling Cache MissingRequiredKeysError.swift
[25/31] Emitting module Cache
/Users/admin/builder/spi-builder-workspace/Sources/Cache/PropertyWrappers/Logging.swift:28:62: warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Logger>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
26 | public init(
27 | key: Key,
28 | using cache: RequiredKeysCache<Key, Logger> = Global.loggers
| `- warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Logger>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
29 | ) {
30 | self.key = key
/Users/admin/builder/spi-builder-workspace/Sources/Cache/PropertyWrappers/Resolved.swift:45:59: warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Any>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
43 | public init(
44 | key: Key,
45 | using cache: RequiredKeysCache<Key, Any> = Global.dependencies
| `- warning: cannot use default expression for inference of 'RequiredKeysCache<Key, Any>' because it is inferrable from parameters #0, #1; this will be an error in a future Swift language mode
46 | ) {
47 | self.key = key
[26/31] Compiling Cache LRUCache.swift
[27/31] Compiling Cache PersistableCache.swift
[28/31] Compiling Cache RequiredKeysCache+subscript.swift
[29/31] Compiling Cache Global+cache.swift
[30/31] Compiling Cache Global+dependencies.swift
[31/31] Compiling Cache Global+images.swift
Build complete! (15.96s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-plugin"
}
],
"manifest_display_name" : "Cache",
"name" : "Cache",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
},
{
"name" : "tvos",
"version" : "13.0"
},
{
"name" : "visionos",
"version" : "1.0"
}
],
"products" : [
{
"name" : "Cache",
"targets" : [
"Cache"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CacheTests",
"module_type" : "SwiftTarget",
"name" : "CacheTests",
"path" : "Tests/CacheTests",
"sources" : [
"AnyCacheableTests.swift",
"BugExposingTests.swift",
"CacheInitializableTests.swift",
"CacheTests.swift",
"ComposableCacheTests.swift",
"DictionaryTests.swift",
"ExampleTests.swift",
"ExpiringCacheTests.swift",
"JSONTests.swift",
"LRUCacheTests.swift",
"LoggingTests.swift",
"PersistableCacheTests.swift",
"PropertyWrappersTests.swift",
"RequiredKeysCacheTests.swift",
"ThreadSafetyTests.swift"
],
"target_dependencies" : [
"Cache"
],
"type" : "test"
},
{
"c99name" : "Cache",
"module_type" : "SwiftTarget",
"name" : "Cache",
"path" : "Sources/Cache",
"product_memberships" : [
"Cache"
],
"sources" : [
"Cache/AnyCacheable.swift",
"Cache/Cache+subscript.swift",
"Cache/Cache.swift",
"Cache/ComposableCache.swift",
"Cache/ExpiringCache+subscript.swift",
"Cache/ExpiringCache.swift",
"Cache/LRUCache.swift",
"Cache/PersistableCache.swift",
"Cache/RequiredKeysCache+subscript.swift",
"Cache/RequiredKeysCache.swift",
"CacheInitializable.swift",
"Cacheable.swift",
"Dictionary/Dictionary+Cacheable.swift",
"Errors/InvalidTypeError.swift",
"Errors/MissingRequiredKeysError.swift",
"Global/Global+cache.swift",
"Global/Global+dependencies.swift",
"Global/Global+images.swift",
"Global/Global+loggers.swift",
"Global/Global.swift",
"JSON/JSON+subscript.swift",
"JSON/JSON.swift",
"PropertyWrappers/Cached.swift",
"PropertyWrappers/Logging.swift",
"PropertyWrappers/OptionallyCached.swift",
"PropertyWrappers/Resolved.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Done.