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Build Information

Failed to build AppleGPUInfo, reference main (120384), with Swift 5.10 for macOS (SPM) on 29 Oct 2025 20:05:27 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/philipturner/applegpuinfo.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/philipturner/applegpuinfo
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 1203849 Merge pull request #14 from alexziskind1/main
Cloned https://github.com/philipturner/applegpuinfo.git
Revision (git rev-parse @):
120384981fc8bce84d5aa28f5f2221f9165c2bde
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/philipturner/applegpuinfo.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/philipturner/applegpuinfo.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin GenerateDoccReference
[2/2] Compiling plugin GenerateManual
Building for debugging...
[2/11] Write sources
[3/11] Write gpuinfo-entitlement.plist
[3/11] Write sources
[7/11] Write swift-version-33747A42983211AE.txt
[9/16] Compiling ArgumentParserToolInfo ToolInfo.swift
[10/16] Emitting module ArgumentParserToolInfo
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/63] Emitting module ArgumentParser
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Utilities/Mutex.swift:13:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
[12/68] Compiling ArgumentParser CommandConfiguration.swift
[13/68] Compiling ArgumentParser CommandGroup.swift
[14/68] Compiling ArgumentParser EnumerableFlag.swift
[15/68] Compiling ArgumentParser ExpressibleByArgument.swift
[16/68] Compiling ArgumentParser ParsableArguments.swift
[17/68] Compiling ArgumentParser ArgumentHelp.swift
[18/68] Compiling ArgumentParser ArgumentVisibility.swift
[19/68] Compiling ArgumentParser CompletionKind.swift
[20/68] Compiling ArgumentParser Errors.swift
[21/68] Compiling ArgumentParser Flag.swift
[22/68] Compiling AppleGPUInfo CAppleGPUInfo.swift
[23/68] Compiling AppleGPUInfo AppleGPUInfo.swift
/Users/admin/builder/spi-builder-workspace/Sources/AppleGPUInfo/AppleGPUInfo.swift:14:16: warning: stored property '_cDescripton' of 'Sendable'-conforming class 'GPUInfoError' has non-sendable type 'UnsafeMutablePointer<CChar>' (aka 'UnsafeMutablePointer<Int8>')
  internal let _cDescripton: UnsafeMutablePointer<CChar>
               ^
Swift.UnsafeMutablePointer:1:23: note: generic struct 'UnsafeMutablePointer' does not conform to the 'Sendable' protocol
@frozen public struct UnsafeMutablePointer<Pointee> : _Pointer {
                      ^
[24/68] Emitting module AppleGPUInfo
/Users/admin/builder/spi-builder-workspace/Sources/AppleGPUInfo/AppleGPUInfo.swift:14:16: warning: stored property '_cDescripton' of 'Sendable'-conforming class 'GPUInfoError' has non-sendable type 'UnsafeMutablePointer<CChar>' (aka 'UnsafeMutablePointer<Int8>')
  internal let _cDescripton: UnsafeMutablePointer<CChar>
               ^
Swift.UnsafeMutablePointer:1:23: note: generic struct 'UnsafeMutablePointer' does not conform to the 'Sendable' protocol
@frozen public struct UnsafeMutablePointer<Pointee> : _Pointer {
                      ^
[25/68] Compiling ArgumentParser CodingKeyValidator.swift
[26/68] Compiling ArgumentParser NonsenseFlagsValidator.swift
[27/68] Compiling ArgumentParser ParsableArgumentsValidation.swift
[28/68] Compiling ArgumentParser PositionalArgumentsValidator.swift
[29/68] Compiling ArgumentParser UniqueNamesValidator.swift
[30/68] Compiling ArgumentParser NameSpecification.swift
[31/68] Compiling ArgumentParser Option.swift
[32/68] Compiling ArgumentParser OptionGroup.swift
[33/68] Compiling ArgumentParser ParentCommand.swift
[34/68] Compiling ArgumentParser AsyncParsableCommand.swift
[35/68] Compiling ArgumentParser ParserError.swift
[36/68] Compiling ArgumentParser SplitArguments.swift
[37/68] Compiling ArgumentParser DumpHelpGenerator.swift
[38/68] Compiling ArgumentParser HelpCommand.swift
[39/68] Compiling ArgumentParser HelpGenerator.swift
[40/68] Compiling ArgumentParser BashCompletionsGenerator.swift
[41/68] Compiling ArgumentParser CompletionsGenerator.swift
[42/68] Compiling ArgumentParser FishCompletionsGenerator.swift
[43/68] Compiling ArgumentParser ZshCompletionsGenerator.swift
[44/68] Compiling ArgumentParser Argument.swift
[45/68] Compiling ArgumentParser ArgumentDiscussion.swift
[46/68] Compiling ArgumentParser Platform.swift
[47/68] Compiling ArgumentParser SequenceExtensions.swift
[48/68] Compiling ArgumentParser StringExtensions.swift
[49/68] Compiling ArgumentParser SwiftExtensions.swift
[50/68] Compiling ArgumentParser Tree.swift
[51/68] Compiling ArgumentParser MessageInfo.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Utilities/Mutex.swift:13:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
[52/68] Compiling ArgumentParser UsageGenerator.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Utilities/Mutex.swift:13:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
[53/68] Compiling ArgumentParser CollectionExtensions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Utilities/Mutex.swift:13:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
[54/68] Compiling ArgumentParser Foundation.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Utilities/Mutex.swift:13:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
[55/68] Compiling ArgumentParser Mutex.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Utilities/Mutex.swift:13:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
[56/68] Compiling ArgumentParser InputKey.swift
[57/68] Compiling ArgumentParser InputOrigin.swift
[58/68] Compiling ArgumentParser Name.swift
[59/68] Compiling ArgumentParser Parsed.swift
[60/68] Compiling ArgumentParser ParsedValues.swift
[61/68] Compiling ArgumentParser ParsableCommand.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Parsing/CommandParser.swift:18:17: remark: '@preconcurrency' attribute on module 'Dispatch' is unused
@preconcurrency import class Dispatch.DispatchSemaphore
~~~~~~~~~~~~~~~~^
[62/68] Compiling ArgumentParser ArgumentDecoder.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Parsing/CommandParser.swift:18:17: remark: '@preconcurrency' attribute on module 'Dispatch' is unused
@preconcurrency import class Dispatch.DispatchSemaphore
~~~~~~~~~~~~~~~~^
[63/68] Compiling ArgumentParser ArgumentDefinition.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Parsing/CommandParser.swift:18:17: remark: '@preconcurrency' attribute on module 'Dispatch' is unused
@preconcurrency import class Dispatch.DispatchSemaphore
~~~~~~~~~~~~~~~~^
[64/68] Compiling ArgumentParser ArgumentSet.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Parsing/CommandParser.swift:18:17: remark: '@preconcurrency' attribute on module 'Dispatch' is unused
@preconcurrency import class Dispatch.DispatchSemaphore
~~~~~~~~~~~~~~~~^
[65/68] Compiling ArgumentParser CommandParser.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Parsing/CommandParser.swift:18:17: remark: '@preconcurrency' attribute on module 'Dispatch' is unused
@preconcurrency import class Dispatch.DispatchSemaphore
~~~~~~~~~~~~~~~~^
error: fatalError
Fetching https://github.com/apple/swift-argument-parser
[1/16685] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (1.87s)
Fetching https://github.com/devicekit/DeviceKit
[1/4176] Fetching devicekit
Fetched https://github.com/devicekit/DeviceKit from cache (1.18s)
Creating working copy for https://github.com/devicekit/DeviceKit
Working copy of https://github.com/devicekit/DeviceKit resolved at master (55ad16f)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at main (1fb5308)
BUILD FAILURE 5.10 macosSpm