Swift Package IndexBuild Information
Successful build of lua4swift, reference v2.0.0 (3c74ee), with Swift 6.3 for macOS (SPM) on 17 Apr 2026 00:46:08 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/SwiftyLua/lua4swift.git
Reference: v2.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SwiftyLua/lua4swift
* tag v2.0.0 -> FETCH_HEAD
HEAD is now at 3c74eee Update Package.swift
Cloned https://github.com/SwiftyLua/lua4swift.git
Revision (git rev-parse @):
3c74eeec954b26e2314dadc8eeae3c5c75040001
SUCCESS checkout https://github.com/SwiftyLua/lua4swift.git at v2.0.0
Fetching https://github.com/Quick/Quick
Fetching https://github.com/Quick/Nimble
Fetching https://github.com/SwiftyLua/CLua
[1/207] Fetching clua
[208/15109] Fetching clua, quick
[209/34932] Fetching clua, quick, nimble
Fetched https://github.com/Quick/Quick from cache (1.82s)
Fetched https://github.com/SwiftyLua/CLua from cache (1.82s)
Fetched https://github.com/Quick/Nimble from cache (1.82s)
Computing version for https://github.com/Quick/Quick
Computed https://github.com/Quick/Quick at 7.6.2 (2.46s)
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/apple/swift-algorithms.git
[1/6058] Fetching swift-algorithms
[365/23581] Fetching swift-algorithms, swift-argument-parser
Fetched https://github.com/apple/swift-algorithms.git from cache (1.45s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (1.45s)
Computing version for https://github.com/Quick/Nimble
Computed https://github.com/Quick/Nimble at 13.8.0 (2.07s)
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.90s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (4.58s)
Fetching https://github.com/apple/swift-numerics.git
[1/6416] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (1.31s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (1.96s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.71s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (1.37s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.58s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.7.1 (0.64s)
Computing version for https://github.com/SwiftyLua/CLua
Computed https://github.com/SwiftyLua/CLua at 5.4.7 (0.57s)
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.7.1
Creating working copy for https://github.com/Quick/Nimble
Working copy of https://github.com/Quick/Nimble resolved at 13.8.0
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Creating working copy for https://github.com/Quick/Quick
Working copy of https://github.com/Quick/Quick resolved at 7.6.2
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/SwiftyLua/CLua
Working copy of https://github.com/SwiftyLua/CLua resolved at 5.4.7
========================================
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": "lua4swift",
"name": "lua4swift",
"url": "https://github.com/SwiftyLua/lua4swift.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/lua4swift",
"traits": [
"default"
],
"dependencies": [
{
"identity": "clua",
"name": "CLua",
"url": "https://github.com/SwiftyLua/CLua",
"version": "5.4.7",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CLua",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/SwiftyLua/lua4swift.git
[1/2794] Fetching lua4swift
Fetched https://github.com/SwiftyLua/lua4swift.git from cache (0.91s)
Fetching https://github.com/SwiftyLua/CLua from cache
Fetched https://github.com/SwiftyLua/CLua from cache (0.45s)
Computing version for https://github.com/SwiftyLua/CLua
Computed https://github.com/SwiftyLua/CLua at 5.4.7 (0.51s)
Creating working copy for https://github.com/SwiftyLua/CLua
Working copy of https://github.com/SwiftyLua/CLua resolved at 5.4.7
Creating working copy for https://github.com/SwiftyLua/lua4swift.git
Working copy of https://github.com/SwiftyLua/lua4swift.git resolved at v2.0.0 (3c74eee)
warning: '.resolve-product-dependencies': dependency 'lua4swift' is not used by any target
Found 1 product dependencies
- CLua
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/SwiftyLua/lua4swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin LintCommandPlugin
[2/2] Compiling plugin LintWarning
[3/3] Compiling plugin LintError
[4/4] Compiling plugin DefocusCommandPlugin
[5/5] Compiling plugin GenerateManual
[6/6] Compiling plugin GenerateDoccReference
Building for debugging...
[6/43] Write swift-version--6988338F2F200930.txt
[7/43] Write sources
[8/43] Compiling CLua lcorolib.c
[9/43] Compiling CLua lzio.c
[10/43] Compiling CLua ldump.c
[11/43] Compiling CLua lauxlib.c
[12/43] Compiling CLua lutf8lib.c
[13/43] Compiling CLua lcode.c
[14/43] Compiling CLua ldebug.c
[15/43] Compiling CLua lundump.c
[16/43] Compiling CLua ltm.c
[17/43] Compiling CLua lbaselib.c
[18/43] Compiling CLua ldo.c
[19/43] Compiling CLua ltests.c
[20/43] Compiling CLua ltablib.c
[21/43] Compiling CLua lvm.c
[22/43] Compiling CLua ltable.c
[23/43] Compiling CLua lstring.c
[24/43] Compiling CLua lctype.c
[25/43] Compiling CLua ldblib.c
[26/43] Compiling CLua lstate.c
[27/43] Compiling CLua lstrlib.c
[28/43] Compiling CLua lopcodes.c
[29/43] Compiling CLua loslib.c
[30/43] Compiling CLua lobject.c
[31/43] Compiling CLua lparser.c
[32/43] Compiling CLua lmem.c
[33/43] Compiling CLua linit.c
[34/43] Compiling CLua lmathlib.c
[35/43] Compiling CLua liolib.c
[36/43] Compiling CLua llex.c
[37/43] Compiling CLua lfunc.c
[38/43] Compiling CLua lgc.c
[39/43] Compiling CLua lapi.c
[40/43] Compiling CLua loadlib.c
[41/43] Write Objects.LinkFileList
libtool: warning: 'ltests.c.o' has no symbols
[42/53] Archiving libCLua.a
[44/53] Emitting module lua4swift
[45/53] Compiling lua4swift Table.swift
[46/53] Compiling lua4swift Nil.swift
[47/53] Compiling lua4swift String.swift
[48/53] Compiling lua4swift Boolean.swift
[49/53] Compiling lua4swift Number.swift
[50/53] Compiling lua4swift Userdata.swift
/Users/admin/builder/spi-builder-workspace/Sources/lua4swift/Userdata.swift:61:29: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
59 | public func createMethod(_ typeCheckers: [TypeChecker], _ fn: @escaping (T, Arguments) -> SwiftReturnValue) -> Function {
60 | var typeCheckers = typeCheckers
61 | typeCheckers.insert(CustomType<T>.arg, at: 0)
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
62 | return vm.createFunction(typeCheckers) { (args: Arguments) in
63 | let o: T = args.customType()
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
[51/53] Compiling lua4swift Thread.swift
[52/53] Compiling lua4swift Value.swift
[53/53] Compiling lua4swift Function.swift
[54/54] Compiling lua4swift VirtualMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/lua4swift/VirtualMachine.swift:280:39: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
278 |
279 | let gc = lib.gc
280 | lib["__gc"] = createFunction([CustomType<T>.arg]) { args in
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
281 | let ud = args.userdata
282 | (ud.userdataPointer() as UnsafeMutablePointer<T>).deinitialize(count: 1)
/Users/admin/builder/spi-builder-workspace/Sources/lua4swift/VirtualMachine.swift:289:43: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
287 |
288 | if let eq = lib.eq {
289 | lib["__eq"] = createFunction([CustomType<T>.arg, CustomType<T>.arg]) { args in
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
290 | let a: T = args.customType()
291 | let b: T = args.customType()
/Users/admin/builder/spi-builder-workspace/Sources/lua4swift/VirtualMachine.swift:289:62: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
287 |
288 | if let eq = lib.eq {
289 | lib["__eq"] = createFunction([CustomType<T>.arg, CustomType<T>.arg]) { args in
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
290 | let a: T = args.customType()
291 | let b: T = args.customType()
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
Build complete! (15.45s)
warning: 'nimble': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/PrivacyInfo.xcprivacy
warning: 'quick': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Quick/Sources/Quick/PrivacyInfo.xcprivacy
Build complete.
{
"dependencies" : [
{
"identity" : "clua",
"requirement" : {
"range" : [
{
"lower_bound" : "5.4.7-patch-1",
"upper_bound" : "6.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/SwiftyLua/CLua"
},
{
"identity" : "quick",
"requirement" : {
"range" : [
{
"lower_bound" : "7.6.2",
"upper_bound" : "8.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Quick/Quick"
},
{
"identity" : "nimble",
"requirement" : {
"range" : [
{
"lower_bound" : "13.7.1",
"upper_bound" : "14.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Quick/Nimble"
}
],
"manifest_display_name" : "lua4swift",
"name" : "lua4swift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "lua4swift",
"targets" : [
"lua4swift"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "lua4swiftTests",
"module_type" : "SwiftTarget",
"name" : "lua4swiftTests",
"path" : "Tests/lua4swiftTests",
"product_dependencies" : [
"Quick",
"Nimble"
],
"sources" : [
"Lua_Tests.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"lua4swift"
],
"type" : "test"
},
{
"c99name" : "lua4swift",
"module_type" : "SwiftTarget",
"name" : "lua4swift",
"path" : "Sources/lua4swift",
"product_dependencies" : [
"CLua"
],
"product_memberships" : [
"lua4swift"
],
"sources" : [
"Boolean.swift",
"Function.swift",
"Nil.swift",
"Number.swift",
"String.swift",
"Table.swift",
"Thread.swift",
"Userdata.swift",
"Value.swift",
"VirtualMachine.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Done.