The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Successful build of Benchmark, reference main (87b08b), with Swift 6.0 for Linux on 15 Nov 2024 18:07:18 UTC.

Swift 6 data race errors: 20

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.57.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ordo-one/package-benchmark.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/ordo-one/package-benchmark
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 87b08bf chore: Fix test compilation on Ubuntu Noble (#300)
Cloned https://github.com/ordo-one/package-benchmark.git
Revision (git rev-parse @):
87b08bf1fb2f7e4d9dd2fca5d7dd3e0ff8125c1b
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ordo-one/package-benchmark.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/ordo-one/package-benchmark.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Fetching https://github.com/ordo-one/package-jemalloc
Fetching https://github.com/apple/swift-atomics
Fetching https://github.com/apple/swift-argument-parser
[1/35] Fetching package-jemalloc
[36/1604] Fetching package-jemalloc, swift-atomics
Fetching https://github.com/apple/swift-system
Fetching https://github.com/HdrHistogram/hdrhistogram-swift
Fetched https://github.com/ordo-one/package-jemalloc from cache (0.40s)
[659/1569] Fetching swift-atomics
Fetching https://github.com/ordo-one/TextTable
[1570/13940] Fetching swift-atomics, swift-argument-parser
[6766/14143] Fetching swift-atomics, swift-argument-parser, texttable
[8454/14725] Fetching swift-atomics, swift-argument-parser, texttable, hdrhistogram-swift
Fetched https://github.com/ordo-one/TextTable from cache (0.40s)
[11801/14522] Fetching swift-atomics, swift-argument-parser, hdrhistogram-swift
Fetched https://github.com/HdrHistogram/hdrhistogram-swift from cache (0.44s)
[11590/13940] Fetching swift-atomics, swift-argument-parser
[11962/17841] Fetching swift-atomics, swift-argument-parser, swift-system
Fetched https://github.com/apple/swift-system from cache (0.75s)
Fetched https://github.com/apple/swift-argument-parser from cache (1.32s)
Fetched https://github.com/apple/swift-atomics from cache (1.35s)
Computing version for https://github.com/ordo-one/package-jemalloc
Computed https://github.com/ordo-one/package-jemalloc at 1.0.0 (0.92s)
Computing version for https://github.com/ordo-one/TextTable
Computed https://github.com/ordo-one/TextTable at 0.0.2 (0.96s)
Computing version for https://github.com/HdrHistogram/hdrhistogram-swift
Computed https://github.com/HdrHistogram/hdrhistogram-swift at 0.1.2 (0.82s)
Fetching https://github.com/apple/swift-numerics
[1/5576] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.59s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.0.2 (0.85s)
Computing version for https://github.com/apple/swift-atomics
Computed https://github.com/apple/swift-atomics at 1.2.0 (0.80s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.4.0 (0.69s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.5.0 (0.74s)
Creating working copy for https://github.com/ordo-one/package-jemalloc
Working copy of https://github.com/ordo-one/package-jemalloc resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.5.0
Creating working copy for https://github.com/ordo-one/TextTable
Working copy of https://github.com/ordo-one/TextTable resolved at 0.0.2
Creating working copy for https://github.com/HdrHistogram/hdrhistogram-swift
Working copy of https://github.com/HdrHistogram/hdrhistogram-swift resolved at 0.1.2
Creating working copy for https://github.com/apple/swift-atomics
Working copy of https://github.com/apple/swift-atomics resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.0.2
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.4.0
[1/1] Compiling plugin BenchmarkCommandPlugin
[2/2] Compiling plugin BenchmarkPlugin
[3/3] Compiling plugin GenerateManual
Building for debugging...
[3/41] Write sources
[16/41] Compiling _NumericsShims _NumericsShims.c
[17/41] Compiling _AtomicsShims.c
[17/41] Compiling SwiftRuntimeHooks shims.c
[19/41] Compiling CSystem shims.c
[20/41] Compiling CLinuxOperatingSystemStats CLinuxOperatingSystemStats.c
[21/41] Write swift-version-24593BA9C3E375BF.txt
[23/112] Emitting module RealModule
[24/113] Emitting module SystemPackage
[25/116] Compiling RealModule AlgebraicField.swift
[26/116] Compiling RealModule ApproximateEquality.swift
[27/116] Compiling RealModule AugmentedArithmetic.swift
[28/118] Compiling SystemPackage Backcompat.swift
[29/118] Compiling SystemPackage CInterop.swift
[30/118] Compiling RealModule Float16+Real.swift
[31/118] Compiling RealModule Float+Real.swift
[32/118] Compiling RealModule ElementaryFunctions.swift
[33/118] Compiling RealModule Float80+Real.swift
[34/118] Compiling SystemPackage FilePathWindows.swift
[35/118] Compiling SystemPackage FilePermissions.swift
[36/118] Emitting module Atomics
[37/118] Compiling RealModule Double+Real.swift
[38/118] Compiling SystemPackage FileOperations.swift
[39/118] Compiling SystemPackage FilePath.swift
[40/118] Compiling SystemPackage MachPort.swift
[41/118] Compiling SystemPackage PlatformString.swift
[42/118] Compiling SystemPackage SystemString.swift
[43/118] Compiling SystemPackage Util+StringArray.swift
[44/118] Compiling SystemPackage Util.swift
[45/118] Compiling SystemPackage UtilConsumers.swift
[46/118] Compiling ArgumentParserToolInfo ToolInfo.swift
[47/118] Emitting module ArgumentParserToolInfo
[48/118] Compiling RealModule Real.swift
[49/118] Compiling SystemPackage FilePathParsing.swift
[50/118] Compiling SystemPackage FilePathString.swift
[51/118] Compiling SystemPackage FilePathSyntax.swift
[52/118] Compiling SystemPackage FilePathTemp.swift
[53/118] Compiling RealModule RealFunctions.swift
[54/119] Compiling SystemPackage FilePathComponentView.swift
[55/119] Compiling SystemPackage FilePathComponents.swift
[58/119] Compiling SystemPackage FilePathTempPosix.swift
[59/119] Compiling SystemPackage FilePathTempWindows.swift
[75/120] Wrapping AST for RealModule for debugging
[76/120] Wrapping AST for ArgumentParserToolInfo for debugging
[78/120] Compiling Atomics IntegerOperations.swift
[79/120] Compiling Atomics Unmanaged extensions.swift
[80/164] Compiling ArgumentParser OptionGroup.swift
[81/164] Compiling ArgumentParser AsyncParsableCommand.swift
[82/164] Compiling ArgumentParser CommandConfiguration.swift
[83/164] Compiling ArgumentParser CommandGroup.swift
[85/164] Compiling ArgumentParser EnumerableFlag.swift
[86/164] Compiling ArgumentParser ExpressibleByArgument.swift
[87/164] Compiling ArgumentParser ParsableArguments.swift
[88/164] Compiling ArgumentParser ParsableArgumentsValidation.swift
[89/164] Compiling ArgumentParser ParsableCommand.swift
[90/164] Compiling ArgumentParser ArgumentDecoder.swift
[91/164] Compiling ArgumentParser ArgumentDefinition.swift
[92/164] Compiling ArgumentParser ArgumentSet.swift
[92/165] Wrapping AST for Atomics for debugging
[95/165] Compiling ComplexModule Arithmetic.swift
[95/165] Wrapping AST for SystemPackage for debugging
[97/165] Compiling ComplexModule Complex.swift
[98/165] Compiling ComplexModule ElementaryFunctions.swift
[99/165] Emitting module ComplexModule
[100/165] Emitting module ArgumentParser
[101/170] Compiling TextTable RstFormat.swift
[102/171] Compiling TextTable SimpleFormat.swift
[103/171] Compiling TextTable String+Util.swift
[104/171] Emitting module TextTable
[105/171] Compiling ArgumentParser BashCompletionsGenerator.swift
[106/171] Compiling ArgumentParser CompletionsGenerator.swift
[107/171] Compiling ArgumentParser FishCompletionsGenerator.swift
[108/171] Compiling ArgumentParser ZshCompletionsGenerator.swift
[109/171] Compiling ArgumentParser ArgumentVisibility.swift
[110/171] Compiling ArgumentParser CompletionKind.swift
[111/171] Compiling ArgumentParser Argument.swift
[112/171] Compiling ArgumentParser ArgumentHelp.swift
[119/171] Compiling TextTable TextTable.swift
[121/172] Compiling ArgumentParser CollectionExtensions.swift
[122/172] Compiling ArgumentParser Platform.swift
[123/172] Compiling ArgumentParser SequenceExtensions.swift
[124/172] Compiling ArgumentParser StringExtensions.swift
[125/172] Compiling ArgumentParser Tree.swift
[126/172] Compiling ArgumentParser Name.swift
[127/172] Compiling ArgumentParser Parsed.swift
[128/172] Compiling ArgumentParser ParsedValues.swift
[129/172] Compiling ArgumentParser ParserError.swift
[130/172] Compiling ArgumentParser SplitArguments.swift
[131/172] Compiling ArgumentParser DumpHelpGenerator.swift
[132/172] Compiling ArgumentParser HelpCommand.swift
[133/172] Compiling ArgumentParser HelpGenerator.swift
[134/172] Compiling ArgumentParser MessageInfo.swift
[135/172] Compiling ArgumentParser UsageGenerator.swift
[135/172] Wrapping AST for TextTable for debugging
[144/172] Compiling ArgumentParser Errors.swift
[145/172] Compiling ArgumentParser Flag.swift
[146/172] Compiling ArgumentParser NameSpecification.swift
[147/172] Compiling ArgumentParser Option.swift
[155/172] Compiling ArgumentParser CommandParser.swift
[156/172] Compiling ArgumentParser InputKey.swift
[157/172] Compiling ArgumentParser InputOrigin.swift
[159/173] Compiling ComplexModule Differentiable.swift
[159/174] Wrapping AST for ArgumentParser for debugging
[161/179] Wrapping AST for ComplexModule for debugging
[163/181] Compiling Numerics Numerics.swift
[164/181] Emitting module Numerics
[165/182] Compiling BenchmarkHelpGenerator Command+Helpers.swift
[167/182] Emitting module BenchmarkBoilerplateGenerator
[168/182] Compiling BenchmarkBoilerplateGenerator BenchmarkBoilerplateGenerator.swift
[168/183] Wrapping AST for Numerics for debugging
[170/185] Wrapping AST for BenchmarkBoilerplateGenerator for debugging
[171/185] Write Objects.LinkFileList
[173/185] Emitting module BenchmarkHelpGenerator
/host/spi-builder-workspace/Plugins/BenchmarkHelpGenerator/BenchmarkHelpGenerator.swift:54:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 | @main
 53 | struct Benchmark: AsyncParsableCommand {
 54 |     static var configuration = CommandConfiguration(
    |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'configuration' 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
 55 |         abstract: "Run benchmarks or update, compare or check performance baselines",
 56 |         usage: """
[174/185] Compiling BenchmarkHelpGenerator BenchmarkHelpGenerator.swift
/host/spi-builder-workspace/Plugins/BenchmarkHelpGenerator/BenchmarkHelpGenerator.swift:54:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 | @main
 53 | struct Benchmark: AsyncParsableCommand {
 54 |     static var configuration = CommandConfiguration(
    |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'configuration' 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
 55 |         abstract: "Run benchmarks or update, compare or check performance baselines",
 56 |         usage: """
[175/186] Wrapping AST for BenchmarkHelpGenerator for debugging
[176/186] Write Objects.LinkFileList
[177/186] Linking BenchmarkBoilerplateGenerator
[178/186] Linking BenchmarkHelpGenerator
[180/186] Emitting module Histogram
[181/186] Compiling Histogram Histogram.swift
[182/187] Wrapping AST for Histogram for debugging
[184/214] Emitting module Benchmark
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:19:16: warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
17 |     typealias SwiftRuntimeHook = @convention(c) (UnsafeRawPointer?, UnsafeMutableRawPointer?) -> Void
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'allocCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'allocCount' 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
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:20:16: warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'retainCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'retainCount' 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
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
22 |
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:21:16: warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'releaseCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'releaseCount' 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
22 |
23 |     static func hook() {
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:142:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
140 |
141 |     /// Hook for setting defaults for a whole benchmark suite
142 |     public static var defaultConfiguration: Configuration = .init(metrics: BenchmarkMetric.default,
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
143 |                                                                   tags: [:],
144 |                                                                   timeUnits: .automatic,
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:152:16: warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
150 |                                                                   thresholds: nil)
151 |
152 |     static var testSkipBenchmarkRegistrations = false // true in test to avoid bench registration fail
    |                |- warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testSkipBenchmarkRegistrations' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testSkipBenchmarkRegistrations' 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
153 |     var measurementCompleted = false // Keep track so we skip multiple 'end of measurement'
154 |
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:44:16: warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 42 | /// Internal type that will be hidden from documentation when upgrading doc generation to Swift 5.8+
 43 | public struct BenchmarkRunner: AsyncParsableCommand, BenchmarkRunnerReadWrite {
 44 |     static var testReadWrite: BenchmarkRunnerReadWrite?
    |                |- warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testReadWrite' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testReadWrite' 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
 45 |
 46 |     public init() {}
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:27:20: warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 25 |         // Basically just set up a number of cached MIB structures for
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
    |                    |- warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'threadCacheMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'threadCacheMIB' 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
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:28:20: warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
    |                    |- warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'epochMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'epochMIB' 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
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:29:20: warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
    |                    |- warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'totalAllocatedMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'totalAllocatedMIB' 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
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:30:20: warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
    |                    |- warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'smallNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'smallNRequestsMIB' 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
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:31:20: warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
    |                    |- warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'largeNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'largeNRequestsMIB' 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
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
 33 | //    var largeNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nmalloc")
/host/spi-builder-workspace/Sources/Benchmark/Progress/Progress.swift:72:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 70 |     let configuration: [ProgressElementType]?
 71 |
 72 |     public static var defaultConfiguration: [ProgressElementType] = [ProgressIndex(), ProgressBarLine(), ProgressTimeEstimates()]
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
 73 |
 74 |     var printer: ProgressBarPrinter
[185/217] Compiling Benchmark ARCStats.swift
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:19:16: warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
17 |     typealias SwiftRuntimeHook = @convention(c) (UnsafeRawPointer?, UnsafeMutableRawPointer?) -> Void
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'allocCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'allocCount' 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
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:20:16: warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'retainCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'retainCount' 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
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
22 |
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:21:16: warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'releaseCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'releaseCount' 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
22 |
23 |     static func hook() {
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:142:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
140 |
141 |     /// Hook for setting defaults for a whole benchmark suite
142 |     public static var defaultConfiguration: Configuration = .init(metrics: BenchmarkMetric.default,
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
143 |                                                                   tags: [:],
144 |                                                                   timeUnits: .automatic,
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:152:16: warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
150 |                                                                   thresholds: nil)
151 |
152 |     static var testSkipBenchmarkRegistrations = false // true in test to avoid bench registration fail
    |                |- warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testSkipBenchmarkRegistrations' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testSkipBenchmarkRegistrations' 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
153 |     var measurementCompleted = false // Keep track so we skip multiple 'end of measurement'
154 |
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:357:17: warning: capture of 'self' with non-sendable type 'Benchmark' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 14 |
 15 | /// Defines a benchmark
 16 | public final class Benchmark: Codable, Hashable { // swiftlint:disable:this type_body_length
    |                    `- note: class 'Benchmark' does not conform to the 'Sendable' protocol
 17 |     #if swift(>=5.8)
 18 |         @_documentation(visibility: internal)
    :
355 |         DispatchQueue.global(qos: .userInitiated).async {
356 |             Task {
357 |                 self._startMeasurement(false)
    |                 `- warning: capture of 'self' with non-sendable type 'Benchmark' in a `@Sendable` closure; this is an error in the Swift 6 language mode
358 |                 await asyncClosure(self)
359 |                 self._stopMeasurement(false)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:358:23: warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
356 |             Task {
357 |                 self._startMeasurement(false)
358 |                 await asyncClosure(self)
    |                       |- warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
    |                       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
359 |                 self._stopMeasurement(false)
360 |
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:357:17: warning: capture of 'self' with non-sendable type 'Benchmark' in an isolated closure; this is an error in the Swift 6 language mode
 14 |
 15 | /// Defines a benchmark
 16 | public final class Benchmark: Codable, Hashable { // swiftlint:disable:this type_body_length
    |                    `- note: class 'Benchmark' does not conform to the 'Sendable' protocol
 17 |     #if swift(>=5.8)
 18 |         @_documentation(visibility: internal)
    :
355 |         DispatchQueue.global(qos: .userInitiated).async {
356 |             Task {
357 |                 self._startMeasurement(false)
    |                 `- warning: capture of 'self' with non-sendable type 'Benchmark' in an isolated closure; this is an error in the Swift 6 language mode
358 |                 await asyncClosure(self)
359 |                 self._stopMeasurement(false)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:358:23: warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in an isolated closure; this is an error in the Swift 6 language mode
356 |             Task {
357 |                 self._startMeasurement(false)
358 |                 await asyncClosure(self)
    |                       |- warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in an isolated closure; this is an error in the Swift 6 language mode
    |                       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
359 |                 self._stopMeasurement(false)
360 |
[186/217] Compiling Benchmark ARCStatsProducer.swift
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:19:16: warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
17 |     typealias SwiftRuntimeHook = @convention(c) (UnsafeRawPointer?, UnsafeMutableRawPointer?) -> Void
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'allocCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'allocCount' 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
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:20:16: warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'retainCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'retainCount' 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
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
22 |
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:21:16: warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'releaseCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'releaseCount' 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
22 |
23 |     static func hook() {
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:142:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
140 |
141 |     /// Hook for setting defaults for a whole benchmark suite
142 |     public static var defaultConfiguration: Configuration = .init(metrics: BenchmarkMetric.default,
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
143 |                                                                   tags: [:],
144 |                                                                   timeUnits: .automatic,
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:152:16: warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
150 |                                                                   thresholds: nil)
151 |
152 |     static var testSkipBenchmarkRegistrations = false // true in test to avoid bench registration fail
    |                |- warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testSkipBenchmarkRegistrations' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testSkipBenchmarkRegistrations' 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
153 |     var measurementCompleted = false // Keep track so we skip multiple 'end of measurement'
154 |
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:357:17: warning: capture of 'self' with non-sendable type 'Benchmark' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 14 |
 15 | /// Defines a benchmark
 16 | public final class Benchmark: Codable, Hashable { // swiftlint:disable:this type_body_length
    |                    `- note: class 'Benchmark' does not conform to the 'Sendable' protocol
 17 |     #if swift(>=5.8)
 18 |         @_documentation(visibility: internal)
    :
355 |         DispatchQueue.global(qos: .userInitiated).async {
356 |             Task {
357 |                 self._startMeasurement(false)
    |                 `- warning: capture of 'self' with non-sendable type 'Benchmark' in a `@Sendable` closure; this is an error in the Swift 6 language mode
358 |                 await asyncClosure(self)
359 |                 self._stopMeasurement(false)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:358:23: warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
356 |             Task {
357 |                 self._startMeasurement(false)
358 |                 await asyncClosure(self)
    |                       |- warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
    |                       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
359 |                 self._stopMeasurement(false)
360 |
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:357:17: warning: capture of 'self' with non-sendable type 'Benchmark' in an isolated closure; this is an error in the Swift 6 language mode
 14 |
 15 | /// Defines a benchmark
 16 | public final class Benchmark: Codable, Hashable { // swiftlint:disable:this type_body_length
    |                    `- note: class 'Benchmark' does not conform to the 'Sendable' protocol
 17 |     #if swift(>=5.8)
 18 |         @_documentation(visibility: internal)
    :
355 |         DispatchQueue.global(qos: .userInitiated).async {
356 |             Task {
357 |                 self._startMeasurement(false)
    |                 `- warning: capture of 'self' with non-sendable type 'Benchmark' in an isolated closure; this is an error in the Swift 6 language mode
358 |                 await asyncClosure(self)
359 |                 self._stopMeasurement(false)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:358:23: warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in an isolated closure; this is an error in the Swift 6 language mode
356 |             Task {
357 |                 self._startMeasurement(false)
358 |                 await asyncClosure(self)
    |                       |- warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in an isolated closure; this is an error in the Swift 6 language mode
    |                       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
359 |                 self._stopMeasurement(false)
360 |
[187/217] Compiling Benchmark Benchmark+ConvenienceInitializers.swift
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:19:16: warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
17 |     typealias SwiftRuntimeHook = @convention(c) (UnsafeRawPointer?, UnsafeMutableRawPointer?) -> Void
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'allocCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'allocCount' 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
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:20:16: warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'retainCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'retainCount' 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
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
22 |
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:21:16: warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'releaseCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'releaseCount' 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
22 |
23 |     static func hook() {
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:142:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
140 |
141 |     /// Hook for setting defaults for a whole benchmark suite
142 |     public static var defaultConfiguration: Configuration = .init(metrics: BenchmarkMetric.default,
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
143 |                                                                   tags: [:],
144 |                                                                   timeUnits: .automatic,
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:152:16: warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
150 |                                                                   thresholds: nil)
151 |
152 |     static var testSkipBenchmarkRegistrations = false // true in test to avoid bench registration fail
    |                |- warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testSkipBenchmarkRegistrations' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testSkipBenchmarkRegistrations' 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
153 |     var measurementCompleted = false // Keep track so we skip multiple 'end of measurement'
154 |
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:357:17: warning: capture of 'self' with non-sendable type 'Benchmark' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 14 |
 15 | /// Defines a benchmark
 16 | public final class Benchmark: Codable, Hashable { // swiftlint:disable:this type_body_length
    |                    `- note: class 'Benchmark' does not conform to the 'Sendable' protocol
 17 |     #if swift(>=5.8)
 18 |         @_documentation(visibility: internal)
    :
355 |         DispatchQueue.global(qos: .userInitiated).async {
356 |             Task {
357 |                 self._startMeasurement(false)
    |                 `- warning: capture of 'self' with non-sendable type 'Benchmark' in a `@Sendable` closure; this is an error in the Swift 6 language mode
358 |                 await asyncClosure(self)
359 |                 self._stopMeasurement(false)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:358:23: warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
356 |             Task {
357 |                 self._startMeasurement(false)
358 |                 await asyncClosure(self)
    |                       |- warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
    |                       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
359 |                 self._stopMeasurement(false)
360 |
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:357:17: warning: capture of 'self' with non-sendable type 'Benchmark' in an isolated closure; this is an error in the Swift 6 language mode
 14 |
 15 | /// Defines a benchmark
 16 | public final class Benchmark: Codable, Hashable { // swiftlint:disable:this type_body_length
    |                    `- note: class 'Benchmark' does not conform to the 'Sendable' protocol
 17 |     #if swift(>=5.8)
 18 |         @_documentation(visibility: internal)
    :
355 |         DispatchQueue.global(qos: .userInitiated).async {
356 |             Task {
357 |                 self._startMeasurement(false)
    |                 `- warning: capture of 'self' with non-sendable type 'Benchmark' in an isolated closure; this is an error in the Swift 6 language mode
358 |                 await asyncClosure(self)
359 |                 self._stopMeasurement(false)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:358:23: warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in an isolated closure; this is an error in the Swift 6 language mode
356 |             Task {
357 |                 self._startMeasurement(false)
358 |                 await asyncClosure(self)
    |                       |- warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in an isolated closure; this is an error in the Swift 6 language mode
    |                       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
359 |                 self._stopMeasurement(false)
360 |
[188/217] Compiling Benchmark Benchmark.swift
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:19:16: warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
17 |     typealias SwiftRuntimeHook = @convention(c) (UnsafeRawPointer?, UnsafeMutableRawPointer?) -> Void
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'allocCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'allocCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'allocCount' 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
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:20:16: warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'retainCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'retainCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'retainCount' 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
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
22 |
/host/spi-builder-workspace/Sources/Benchmark/ARCStats/ARCStatsProducer.swift:21:16: warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
19 |     static var allocCount: UnsafeAtomic<Int> = .create(0)
20 |     static var retainCount: UnsafeAtomic<Int> = .create(0)
21 |     static var releaseCount: UnsafeAtomic<Int> = .create(0)
   |                |- warning: static property 'releaseCount' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'releaseCount' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'releaseCount' 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
22 |
23 |     static func hook() {
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:142:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
140 |
141 |     /// Hook for setting defaults for a whole benchmark suite
142 |     public static var defaultConfiguration: Configuration = .init(metrics: BenchmarkMetric.default,
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
143 |                                                                   tags: [:],
144 |                                                                   timeUnits: .automatic,
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:152:16: warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
150 |                                                                   thresholds: nil)
151 |
152 |     static var testSkipBenchmarkRegistrations = false // true in test to avoid bench registration fail
    |                |- warning: static property 'testSkipBenchmarkRegistrations' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testSkipBenchmarkRegistrations' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testSkipBenchmarkRegistrations' 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
153 |     var measurementCompleted = false // Keep track so we skip multiple 'end of measurement'
154 |
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:357:17: warning: capture of 'self' with non-sendable type 'Benchmark' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 14 |
 15 | /// Defines a benchmark
 16 | public final class Benchmark: Codable, Hashable { // swiftlint:disable:this type_body_length
    |                    `- note: class 'Benchmark' does not conform to the 'Sendable' protocol
 17 |     #if swift(>=5.8)
 18 |         @_documentation(visibility: internal)
    :
355 |         DispatchQueue.global(qos: .userInitiated).async {
356 |             Task {
357 |                 self._startMeasurement(false)
    |                 `- warning: capture of 'self' with non-sendable type 'Benchmark' in a `@Sendable` closure; this is an error in the Swift 6 language mode
358 |                 await asyncClosure(self)
359 |                 self._stopMeasurement(false)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:358:23: warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
356 |             Task {
357 |                 self._startMeasurement(false)
358 |                 await asyncClosure(self)
    |                       |- warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
    |                       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
359 |                 self._stopMeasurement(false)
360 |
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:357:17: warning: capture of 'self' with non-sendable type 'Benchmark' in an isolated closure; this is an error in the Swift 6 language mode
 14 |
 15 | /// Defines a benchmark
 16 | public final class Benchmark: Codable, Hashable { // swiftlint:disable:this type_body_length
    |                    `- note: class 'Benchmark' does not conform to the 'Sendable' protocol
 17 |     #if swift(>=5.8)
 18 |         @_documentation(visibility: internal)
    :
355 |         DispatchQueue.global(qos: .userInitiated).async {
356 |             Task {
357 |                 self._startMeasurement(false)
    |                 `- warning: capture of 'self' with non-sendable type 'Benchmark' in an isolated closure; this is an error in the Swift 6 language mode
358 |                 await asyncClosure(self)
359 |                 self._stopMeasurement(false)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:358:23: warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in an isolated closure; this is an error in the Swift 6 language mode
356 |             Task {
357 |                 self._startMeasurement(false)
358 |                 await asyncClosure(self)
    |                       |- warning: capture of 'asyncClosure' with non-sendable type 'Benchmark.BenchmarkAsyncClosure' (aka '(Benchmark) async -> ()') in an isolated closure; this is an error in the Swift 6 language mode
    |                       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
359 |                 self._stopMeasurement(false)
360 |
[189/217] Compiling Benchmark BenchmarkClock.swift
[190/217] Compiling Benchmark BenchmarkExecutor+Extensions.swift
[191/217] Compiling Benchmark BenchmarkExecutor.swift
[192/217] Compiling Benchmark BenchmarkInternals.swift
[193/217] Compiling Benchmark ProgressElements.swift
[194/217] Compiling Benchmark Utilities.swift
[195/217] Compiling Benchmark Statistics.swift
[196/217] Compiling Benchmark NIOLock.swift
[197/217] Compiling Benchmark lock.swift
[198/217] Compiling Benchmark OperatingSystemStats.swift
[199/217] Compiling Benchmark BenchmarkMetric+Defaults.swift
[200/217] Compiling Benchmark BenchmarkMetric.swift
[201/217] Compiling Benchmark BenchmarkResult.swift
[202/217] Compiling Benchmark BenchmarkRunner+ReadWrite.swift
[203/217] Compiling Benchmark OperatingSystemStatsProducer+Darwin.swift
/host/spi-builder-workspace/Sources/Benchmark/OperatingSystemStats/OperatingSystemStatsProducer+Linux.swift:167:17: warning: capture of 'self' with non-sendable type 'OperatingSystemStatsProducer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 16 |     import SystemPackage
 17 |
 18 |     final class OperatingSystemStatsProducer {
    |                 `- note: class 'OperatingSystemStatsProducer' does not conform to the 'Sendable' protocol
 19 |         var nsPerSchedulerTick: Int
 20 |         var pageSize: Int
    :
165 |
166 |             DispatchQueue.global(qos: .userInitiated).async {
167 |                 self.lock.lock()
    |                 `- warning: capture of 'self' with non-sendable type 'OperatingSystemStatsProducer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
168 |
169 |                 let rate = self.sampleRate
/host/spi-builder-workspace/Sources/Benchmark/Progress/Progress.swift:72:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 70 |     let configuration: [ProgressElementType]?
 71 |
 72 |     public static var defaultConfiguration: [ProgressElementType] = [ProgressIndex(), ProgressBarLine(), ProgressTimeEstimates()]
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
 73 |
 74 |     var printer: ProgressBarPrinter
[204/217] Compiling Benchmark OperatingSystemStatsProducer+Linux.swift
/host/spi-builder-workspace/Sources/Benchmark/OperatingSystemStats/OperatingSystemStatsProducer+Linux.swift:167:17: warning: capture of 'self' with non-sendable type 'OperatingSystemStatsProducer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 16 |     import SystemPackage
 17 |
 18 |     final class OperatingSystemStatsProducer {
    |                 `- note: class 'OperatingSystemStatsProducer' does not conform to the 'Sendable' protocol
 19 |         var nsPerSchedulerTick: Int
 20 |         var pageSize: Int
    :
165 |
166 |             DispatchQueue.global(qos: .userInitiated).async {
167 |                 self.lock.lock()
    |                 `- warning: capture of 'self' with non-sendable type 'OperatingSystemStatsProducer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
168 |
169 |                 let rate = self.sampleRate
/host/spi-builder-workspace/Sources/Benchmark/Progress/Progress.swift:72:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 70 |     let configuration: [ProgressElementType]?
 71 |
 72 |     public static var defaultConfiguration: [ProgressElementType] = [ProgressIndex(), ProgressBarLine(), ProgressTimeEstimates()]
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
 73 |
 74 |     var printer: ProgressBarPrinter
[205/217] Compiling Benchmark Progress.swift
/host/spi-builder-workspace/Sources/Benchmark/OperatingSystemStats/OperatingSystemStatsProducer+Linux.swift:167:17: warning: capture of 'self' with non-sendable type 'OperatingSystemStatsProducer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 16 |     import SystemPackage
 17 |
 18 |     final class OperatingSystemStatsProducer {
    |                 `- note: class 'OperatingSystemStatsProducer' does not conform to the 'Sendable' protocol
 19 |         var nsPerSchedulerTick: Int
 20 |         var pageSize: Int
    :
165 |
166 |             DispatchQueue.global(qos: .userInitiated).async {
167 |                 self.lock.lock()
    |                 `- warning: capture of 'self' with non-sendable type 'OperatingSystemStatsProducer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
168 |
169 |                 let rate = self.sampleRate
/host/spi-builder-workspace/Sources/Benchmark/Progress/Progress.swift:72:23: warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 70 |     let configuration: [ProgressElementType]?
 71 |
 72 |     public static var defaultConfiguration: [ProgressElementType] = [ProgressIndex(), ProgressBarLine(), ProgressTimeEstimates()]
    |                       |- warning: static property 'defaultConfiguration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'defaultConfiguration' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'defaultConfiguration' 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
 73 |
 74 |     var printer: ProgressBarPrinter
[206/217] Compiling Benchmark BenchmarkRunner.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:44:16: warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 42 | /// Internal type that will be hidden from documentation when upgrading doc generation to Swift 5.8+
 43 | public struct BenchmarkRunner: AsyncParsableCommand, BenchmarkRunnerReadWrite {
 44 |     static var testReadWrite: BenchmarkRunnerReadWrite?
    |                |- warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testReadWrite' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testReadWrite' 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
 45 |
 46 |     public init() {}
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:90:23: warning: 'checkAbsoluteThresholds' is deprecated: The checking of absolute thresholds should now be done using `swift package benchmark thresholds`
 88 |         do {
 89 |             var command = Self.parseOrExit()
 90 |             Benchmark.checkAbsoluteThresholds = command.checkAbsolute
    |                       `- warning: 'checkAbsoluteThresholds' is deprecated: The checking of absolute thresholds should now be done using `swift package benchmark thresholds`
 91 |             registerBenchmarks()
 92 |             try await command.run()
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:101:16: warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
 99 |     public mutating func run() async throws {
100 |         // Flush stdout so we see any failures clearly
101 |         setbuf(stdout, nil)
    |                `- warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
102 |
103 |         // We just run everything in debug mode to simplify workflow with debuggers/profilers
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
[207/217] Compiling Benchmark BenchmarkThresholds+Defaults.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:44:16: warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 42 | /// Internal type that will be hidden from documentation when upgrading doc generation to Swift 5.8+
 43 | public struct BenchmarkRunner: AsyncParsableCommand, BenchmarkRunnerReadWrite {
 44 |     static var testReadWrite: BenchmarkRunnerReadWrite?
    |                |- warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testReadWrite' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testReadWrite' 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
 45 |
 46 |     public init() {}
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:90:23: warning: 'checkAbsoluteThresholds' is deprecated: The checking of absolute thresholds should now be done using `swift package benchmark thresholds`
 88 |         do {
 89 |             var command = Self.parseOrExit()
 90 |             Benchmark.checkAbsoluteThresholds = command.checkAbsolute
    |                       `- warning: 'checkAbsoluteThresholds' is deprecated: The checking of absolute thresholds should now be done using `swift package benchmark thresholds`
 91 |             registerBenchmarks()
 92 |             try await command.run()
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:101:16: warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
 99 |     public mutating func run() async throws {
100 |         // Flush stdout so we see any failures clearly
101 |         setbuf(stdout, nil)
    |                `- warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
102 |
103 |         // We just run everything in debug mode to simplify workflow with debuggers/profilers
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
[208/217] Compiling Benchmark BenchmarkThresholds.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:44:16: warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 42 | /// Internal type that will be hidden from documentation when upgrading doc generation to Swift 5.8+
 43 | public struct BenchmarkRunner: AsyncParsableCommand, BenchmarkRunnerReadWrite {
 44 |     static var testReadWrite: BenchmarkRunnerReadWrite?
    |                |- warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testReadWrite' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testReadWrite' 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
 45 |
 46 |     public init() {}
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:90:23: warning: 'checkAbsoluteThresholds' is deprecated: The checking of absolute thresholds should now be done using `swift package benchmark thresholds`
 88 |         do {
 89 |             var command = Self.parseOrExit()
 90 |             Benchmark.checkAbsoluteThresholds = command.checkAbsolute
    |                       `- warning: 'checkAbsoluteThresholds' is deprecated: The checking of absolute thresholds should now be done using `swift package benchmark thresholds`
 91 |             registerBenchmarks()
 92 |             try await command.run()
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:101:16: warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
 99 |     public mutating func run() async throws {
100 |         // Flush stdout so we see any failures clearly
101 |         setbuf(stdout, nil)
    |                `- warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
102 |
103 |         // We just run everything in debug mode to simplify workflow with debuggers/profilers
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
[209/217] Compiling Benchmark Blackhole.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:44:16: warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 42 | /// Internal type that will be hidden from documentation when upgrading doc generation to Swift 5.8+
 43 | public struct BenchmarkRunner: AsyncParsableCommand, BenchmarkRunnerReadWrite {
 44 |     static var testReadWrite: BenchmarkRunnerReadWrite?
    |                |- warning: static property 'testReadWrite' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: convert 'testReadWrite' to a 'let' constant to make 'Sendable' shared state immutable
    |                |- note: annotate 'testReadWrite' 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
 45 |
 46 |     public init() {}
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:90:23: warning: 'checkAbsoluteThresholds' is deprecated: The checking of absolute thresholds should now be done using `swift package benchmark thresholds`
 88 |         do {
 89 |             var command = Self.parseOrExit()
 90 |             Benchmark.checkAbsoluteThresholds = command.checkAbsolute
    |                       `- warning: 'checkAbsoluteThresholds' is deprecated: The checking of absolute thresholds should now be done using `swift package benchmark thresholds`
 91 |             registerBenchmarks()
 92 |             try await command.run()
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:66:23: warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 64 |     /// such comparisons by e.g. reading them in from external storage.
 65 |     @available(*, deprecated, message: "The checking of absolute thresholds should now be done using `swift package benchmark thresholds`")
 66 |     public static var checkAbsoluteThresholds = false
    |                       |- warning: static property 'checkAbsoluteThresholds' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'checkAbsoluteThresholds' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'checkAbsoluteThresholds' 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
 67 |
 68 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:49:23: warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 47 |         @_documentation(visibility: internal)
 48 |     #endif
 49 |     public static var startupHook: BenchmarkSetupHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'startupHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'startupHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'startupHook' 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
 50 |
 51 |     #if swift(>=5.8)
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:57:23: warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
 57 |     public static var setup: BenchmarkSetupHook?
    |                       |- warning: static property 'setup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'setup' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'setup' 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
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:54:23: warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 52 |         @_documentation(visibility: internal)
 53 |     #endif
 54 |     public static var shutdownHook: BenchmarkTeardownHook? // Should be removed when going to 2.0, just kept for API compatiblity
    |                       |- warning: static property 'shutdownHook' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'shutdownHook' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'shutdownHook' 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
 55 |
 56 |     /// This closure if set, will be run before a targets benchmarks are run, but after they are registered
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:60:23: warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 58 |
 59 |     /// This closure if set, will be run after a targets benchmarks run, but after they are registered
 60 |     public static var teardown: BenchmarkTeardownHook?
    |                       |- warning: static property 'teardown' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'teardown' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'teardown' 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
 61 |
 62 |     /// Set to true if this benchmark results should be compared with an absolute threshold when `--check-absolute` is
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkRunner.swift:101:16: warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
 99 |     public mutating func run() async throws {
100 |         // Flush stdout so we see any failures clearly
101 |         setbuf(stdout, nil)
    |                `- warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
102 |
103 |         // We just run everything in debug mode to simplify workflow with debuggers/profilers
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/Benchmark.swift:71:23: warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 69 |         @_documentation(visibility: internal)
 70 |     #endif
 71 |     public static var benchmarks: [Benchmark] = [] // Bookkeeping of all registered benchmarks
    |                       |- warning: static property 'benchmarks' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'benchmarks' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'benchmarks' 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
 72 |
 73 |     /// The name of the benchmark without any of the tags appended
[210/217] Compiling Benchmark Int+Extensions.swift
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:27:20: warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 25 |         // Basically just set up a number of cached MIB structures for
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
    |                    |- warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'threadCacheMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'threadCacheMIB' 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
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:28:20: warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
    |                    |- warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'epochMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'epochMIB' 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
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:29:20: warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
    |                    |- warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'totalAllocatedMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'totalAllocatedMIB' 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
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:30:20: warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
    |                    |- warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'smallNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'smallNRequestsMIB' 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
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:31:20: warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
    |                    |- warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'largeNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'largeNRequestsMIB' 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
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
 33 | //    var largeNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nmalloc")
[211/217] Compiling Benchmark MallocStats+jemalloc-support.swift
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:27:20: warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 25 |         // Basically just set up a number of cached MIB structures for
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
    |                    |- warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'threadCacheMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'threadCacheMIB' 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
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:28:20: warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
    |                    |- warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'epochMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'epochMIB' 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
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:29:20: warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
    |                    |- warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'totalAllocatedMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'totalAllocatedMIB' 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
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:30:20: warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
    |                    |- warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'smallNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'smallNRequestsMIB' 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
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:31:20: warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
    |                    |- warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'largeNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'largeNRequestsMIB' 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
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
 33 | //    var largeNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nmalloc")
[212/217] Compiling Benchmark MallocStats.swift
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:27:20: warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 25 |         // Basically just set up a number of cached MIB structures for
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
    |                    |- warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'threadCacheMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'threadCacheMIB' 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
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:28:20: warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
    |                    |- warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'epochMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'epochMIB' 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
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:29:20: warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
    |                    |- warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'totalAllocatedMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'totalAllocatedMIB' 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
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:30:20: warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
    |                    |- warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'smallNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'smallNRequestsMIB' 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
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:31:20: warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
    |                    |- warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'largeNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'largeNRequestsMIB' 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
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
 33 | //    var largeNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nmalloc")
[213/217] Compiling Benchmark MallocStatsProducer+jemalloc.swift
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:27:20: warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 25 |         // Basically just set up a number of cached MIB structures for
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
    |                    |- warning: static property 'threadCacheMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'threadCacheMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'threadCacheMIB' 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
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:28:20: warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 26 |         // more efficient queries later of malloc statistics.
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
    |                    |- warning: static property 'epochMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'epochMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'epochMIB' 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
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:29:20: warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 27 |         static var threadCacheMIB = setupMIB(name: "thread.tcache.flush")
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
    |                    |- warning: static property 'totalAllocatedMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'totalAllocatedMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'totalAllocatedMIB' 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
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:30:20: warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 28 |         static var epochMIB = setupMIB(name: "epoch")
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
    |                    |- warning: static property 'smallNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'smallNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'smallNRequestsMIB' 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
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
/host/spi-builder-workspace/Sources/Benchmark/MallocStats/MallocStatsProducer+jemalloc.swift:31:20: warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 29 |         static var totalAllocatedMIB: [size_t] = setupMIB(name: "stats.resident")
 30 |         static var smallNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nrequests")
 31 |         static var largeNRequestsMIB: [size_t] = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nrequests")
    |                    |- warning: static property 'largeNRequestsMIB' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'largeNRequestsMIB' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'largeNRequestsMIB' 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
 32 | //    var smallNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).small.nmalloc")
 33 | //    var largeNMallocMIB = setupMIB(name: "stats.arenas.\(MALLCTL_ARENAS_ALL).large.nmalloc")
[214/218] Wrapping AST for Benchmark for debugging
[216/234] Emitting module BenchmarkTool
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool.swift:38:1: warning: extension declares a conformance of imported type 'BenchmarkMetric' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Benchmark' introduce this conformance in the future
 36 | extension BaselineOperation: ExpressibleByArgument {}
 37 | extension ThresholdsOperation: ExpressibleByArgument {}
 38 | extension BenchmarkMetric: ExpressibleByArgument {}
    | |- warning: extension declares a conformance of imported type 'BenchmarkMetric' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Benchmark' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 39 |
 40 | typealias BenchmarkResults = [BenchmarkIdentifier: [BenchmarkResult]]
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool.swift:42:17: warning: var 'failedBenchmarkRuns' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 40 | typealias BenchmarkResults = [BenchmarkIdentifier: [BenchmarkResult]]
 41 |
 42 | fileprivate var failedBenchmarkRuns = 0
    |                 |- warning: var 'failedBenchmarkRuns' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                 |- note: convert 'failedBenchmarkRuns' to a 'let' constant to make 'Sendable' shared state immutable
    |                 |- note: annotate 'failedBenchmarkRuns' 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
 43 |
 44 | @main
[217/236] Compiling BenchmarkTool FilePath+DirectoryView.swift
[218/236] Compiling BenchmarkTool String+Additions.swift
[219/236] Compiling BenchmarkTool BenchmarkTool+PrettyPrinting.swift
[220/236] Compiling BenchmarkTool BenchmarkTool+ReadP90AbsoluteThresholds.swift
[221/236] Compiling BenchmarkTool BenchmarkTool+Export+JMHElement.swift
[222/236] Compiling BenchmarkTool BenchmarkTool+Export+JMHFormatter.swift
[223/236] Compiling BenchmarkTool BenchmarkTool+Export.swift
[224/236] Compiling BenchmarkTool BenchmarkTool+JSON.swift
[225/236] Compiling BenchmarkTool BenchmarkTool+Machine.swift
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool+Operations.swift:89:17: warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
 87 |     mutating func postProcessBenchmarkResults() throws {
 88 |         // Turn on buffering again for output
 89 |         setvbuf(stdout, nil, _IOFBF, Int(BUFSIZ))
    |                 `- warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
 90 |
 91 |         switch command {
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
[226/236] Compiling BenchmarkTool BenchmarkTool+Operations.swift
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool+Operations.swift:89:17: warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
 87 |     mutating func postProcessBenchmarkResults() throws {
 88 |         // Turn on buffering again for output
 89 |         setvbuf(stdout, nil, _IOFBF, Int(BUFSIZ))
    |                 `- warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
 90 |
 91 |         switch command {
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
[227/236] Compiling BenchmarkTool BenchmarkTool+Thresholds.swift
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool.swift:38:1: warning: extension declares a conformance of imported type 'BenchmarkMetric' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Benchmark' introduce this conformance in the future
 36 | extension BaselineOperation: ExpressibleByArgument {}
 37 | extension ThresholdsOperation: ExpressibleByArgument {}
 38 | extension BenchmarkMetric: ExpressibleByArgument {}
    | |- warning: extension declares a conformance of imported type 'BenchmarkMetric' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Benchmark' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 39 |
 40 | typealias BenchmarkResults = [BenchmarkIdentifier: [BenchmarkResult]]
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool.swift:42:17: warning: var 'failedBenchmarkRuns' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 40 | typealias BenchmarkResults = [BenchmarkIdentifier: [BenchmarkResult]]
 41 |
 42 | fileprivate var failedBenchmarkRuns = 0
    |                 |- warning: var 'failedBenchmarkRuns' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                 |- note: convert 'failedBenchmarkRuns' to a 'let' constant to make 'Sendable' shared state immutable
    |                 |- note: annotate 'failedBenchmarkRuns' 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
 43 |
 44 | @main
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool.swift:214:16: warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
212 |     mutating func run() async throws {
213 |         // Flush stdout so we see any failures clearly
214 |         setbuf(stdout, nil)
    |                `- warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
215 |
216 |         guard command != .`init` else {
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
[228/236] Compiling BenchmarkTool BenchmarkTool.swift
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool.swift:38:1: warning: extension declares a conformance of imported type 'BenchmarkMetric' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Benchmark' introduce this conformance in the future
 36 | extension BaselineOperation: ExpressibleByArgument {}
 37 | extension ThresholdsOperation: ExpressibleByArgument {}
 38 | extension BenchmarkMetric: ExpressibleByArgument {}
    | |- warning: extension declares a conformance of imported type 'BenchmarkMetric' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'Benchmark' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
 39 |
 40 | typealias BenchmarkResults = [BenchmarkIdentifier: [BenchmarkResult]]
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool.swift:42:17: warning: var 'failedBenchmarkRuns' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 40 | typealias BenchmarkResults = [BenchmarkIdentifier: [BenchmarkResult]]
 41 |
 42 | fileprivate var failedBenchmarkRuns = 0
    |                 |- warning: var 'failedBenchmarkRuns' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                 |- note: convert 'failedBenchmarkRuns' to a 'let' constant to make 'Sendable' shared state immutable
    |                 |- note: annotate 'failedBenchmarkRuns' 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
 43 |
 44 | @main
/host/spi-builder-workspace/Plugins/BenchmarkTool/BenchmarkTool.swift:214:16: warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
212 |     mutating func run() async throws {
213 |         // Flush stdout so we see any failures clearly
214 |         setbuf(stdout, nil)
    |                `- warning: reference to var 'stdout' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
215 |
216 |         guard command != .`init` else {
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
[229/236] Compiling BenchmarkTool Command+Helpers.swift
[230/236] Compiling BenchmarkTool FilePath+Additions.swift
[231/236] Compiling BenchmarkTool BenchmarkTool+Baselines.swift
[232/236] Compiling BenchmarkTool BenchmarkTool+CreateBenchmark.swift
[233/236] Compiling BenchmarkTool BenchmarkTool+Export+InfluxCSVFormatter.swift
[234/237] Wrapping AST for BenchmarkTool for debugging
[235/237] Write Objects.LinkFileList
[236/237] Linking BenchmarkTool
Build complete! (54.34s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-system",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-system"
    },
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "texttable",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.0.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/ordo-one/TextTable"
    },
    {
      "identity" : "hdrhistogram-swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.1.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/HdrHistogram/hdrhistogram-swift"
    },
    {
      "identity" : "swift-atomics",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-atomics"
    },
    {
      "identity" : "package-jemalloc",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/ordo-one/package-jemalloc"
    }
  ],
  "manifest_display_name" : "Benchmark",
  "name" : "Benchmark",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "BenchmarkCommandPlugin",
      "targets" : [
        "BenchmarkCommandPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "BenchmarkPlugin",
      "targets" : [
        "BenchmarkPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "Benchmark",
      "targets" : [
        "Benchmark"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "BenchmarkTool",
      "targets" : [
        "BenchmarkTool"
      ],
      "type" : {
        "executable" : null
      }
    },
    {
      "name" : "BenchmarkHelpGenerator",
      "targets" : [
        "BenchmarkHelpGenerator"
      ],
      "type" : {
        "executable" : null
      }
    },
    {
      "name" : "BenchmarkBoilerplateGenerator",
      "targets" : [
        "BenchmarkBoilerplateGenerator"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftRuntimeHooks",
      "module_type" : "ClangTarget",
      "name" : "SwiftRuntimeHooks",
      "path" : "Sources/SwiftRuntimeHooks",
      "product_memberships" : [
        "BenchmarkCommandPlugin",
        "Benchmark",
        "BenchmarkTool"
      ],
      "sources" : [
        "shims.c"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CLinuxOperatingSystemStats",
      "module_type" : "ClangTarget",
      "name" : "CLinuxOperatingSystemStats",
      "path" : "Platform/CLinuxOperatingSystemStats",
      "product_memberships" : [
        "BenchmarkCommandPlugin",
        "Benchmark",
        "BenchmarkTool"
      ],
      "sources" : [
        "CLinuxOperatingSystemStats.c"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CDarwinOperatingSystemStats",
      "module_type" : "ClangTarget",
      "name" : "CDarwinOperatingSystemStats",
      "path" : "Platform/CDarwinOperatingSystemStats",
      "product_memberships" : [
        "BenchmarkCommandPlugin",
        "Benchmark",
        "BenchmarkTool"
      ],
      "sources" : [
        "CDarwinOperatingSystemStats.c"
      ],
      "type" : "library"
    },
    {
      "c99name" : "BenchmarkTool",
      "module_type" : "SwiftTarget",
      "name" : "BenchmarkTool",
      "path" : "Plugins/BenchmarkTool",
      "product_dependencies" : [
        "ArgumentParser",
        "SystemPackage",
        "TextTable"
      ],
      "product_memberships" : [
        "BenchmarkCommandPlugin",
        "BenchmarkTool"
      ],
      "sources" : [
        "BenchmarkTool+Baselines.swift",
        "BenchmarkTool+CreateBenchmark.swift",
        "BenchmarkTool+Export+InfluxCSVFormatter.swift",
        "BenchmarkTool+Export+JMHElement.swift",
        "BenchmarkTool+Export+JMHFormatter.swift",
        "BenchmarkTool+Export.swift",
        "BenchmarkTool+JSON.swift",
        "BenchmarkTool+Machine.swift",
        "BenchmarkTool+Operations.swift",
        "BenchmarkTool+PrettyPrinting.swift",
        "BenchmarkTool+ReadP90AbsoluteThresholds.swift",
        "BenchmarkTool+Thresholds.swift",
        "BenchmarkTool.swift",
        "Command+Helpers.swift",
        "FilePath+Additions.swift",
        "FilePath+DirectoryView.swift",
        "String+Additions.swift"
      ],
      "target_dependencies" : [
        "Benchmark"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "BenchmarkTests",
      "module_type" : "SwiftTarget",
      "name" : "BenchmarkTests",
      "path" : "Tests/BenchmarkTests",
      "sources" : [
        "AdditionalTests.swift",
        "BenchmarkMetricsTests.swift",
        "BenchmarkResultTests.swift",
        "BenchmarkRunnerTests.swift",
        "BenchmarkTests.swift",
        "OperatingSystemAndMallocTests.swift",
        "StatisticsTests.swift"
      ],
      "target_dependencies" : [
        "Benchmark"
      ],
      "type" : "test"
    },
    {
      "c99name" : "BenchmarkPlugin",
      "module_type" : "PluginTarget",
      "name" : "BenchmarkPlugin",
      "path" : "Plugins/BenchmarkPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "BenchmarkPlugin"
      ],
      "sources" : [
        "BenchmarkSupportPlugin.swift"
      ],
      "target_dependencies" : [
        "BenchmarkBoilerplateGenerator"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "BenchmarkHelpGenerator",
      "module_type" : "SwiftTarget",
      "name" : "BenchmarkHelpGenerator",
      "path" : "Plugins/BenchmarkHelpGenerator",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "BenchmarkHelpGenerator"
      ],
      "sources" : [
        "BenchmarkHelpGenerator.swift",
        "Command+Helpers.swift"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "BenchmarkCommandPlugin",
      "module_type" : "PluginTarget",
      "name" : "BenchmarkCommandPlugin",
      "path" : "Plugins/BenchmarkCommandPlugin",
      "plugin_capability" : {
        "intent" : {
          "description" : "Run the Benchmark performance test suite.",
          "type" : "custom",
          "verb" : "benchmark"
        },
        "permissions" : [
        ],
        "type" : "command"
      },
      "product_memberships" : [
        "BenchmarkCommandPlugin"
      ],
      "sources" : [
        "ArgumentExtractor+Extensions.swift",
        "BenchmarkCommandPlugin.swift",
        "BenchmarkPlugin+Help.swift",
        "Command+Helpers.swift"
      ],
      "target_dependencies" : [
        "BenchmarkTool"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "BenchmarkBoilerplateGenerator",
      "module_type" : "SwiftTarget",
      "name" : "BenchmarkBoilerplateGenerator",
      "path" : "Plugins/BenchmarkBoilerplateGenerator",
      "product_dependencies" : [
        "ArgumentParser",
        "SystemPackage"
      ],
      "product_memberships" : [
        "BenchmarkPlugin",
        "BenchmarkBoilerplateGenerator"
      ],
      "sources" : [
        "BenchmarkBoilerplateGenerator.swift"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Benchmark",
      "module_type" : "SwiftTarget",
      "name" : "Benchmark",
      "path" : "Sources/Benchmark",
      "product_dependencies" : [
        "Histogram",
        "ArgumentParser",
        "SystemPackage",
        "Atomics",
        "jemalloc"
      ],
      "product_memberships" : [
        "BenchmarkCommandPlugin",
        "Benchmark",
        "BenchmarkTool"
      ],
      "sources" : [
        "ARCStats/ARCStats.swift",
        "ARCStats/ARCStatsProducer.swift",
        "Benchmark+ConvenienceInitializers.swift",
        "Benchmark.swift",
        "BenchmarkClock.swift",
        "BenchmarkExecutor+Extensions.swift",
        "BenchmarkExecutor.swift",
        "BenchmarkInternals.swift",
        "BenchmarkMetric+Defaults.swift",
        "BenchmarkMetric.swift",
        "BenchmarkResult.swift",
        "BenchmarkRunner+ReadWrite.swift",
        "BenchmarkRunner.swift",
        "BenchmarkThresholds+Defaults.swift",
        "BenchmarkThresholds.swift",
        "Blackhole.swift",
        "Int+Extensions.swift",
        "MallocStats/MallocStats+jemalloc-support.swift",
        "MallocStats/MallocStats.swift",
        "MallocStats/MallocStatsProducer+jemalloc.swift",
        "NIOConcurrencyHelpers/NIOLock.swift",
        "NIOConcurrencyHelpers/lock.swift",
        "OperatingSystemStats/OperatingSystemStats.swift",
        "OperatingSystemStats/OperatingSystemStatsProducer+Darwin.swift",
        "OperatingSystemStats/OperatingSystemStatsProducer+Linux.swift",
        "Progress/Progress.swift",
        "Progress/ProgressElements.swift",
        "Progress/Utilities.swift",
        "Statistics.swift"
      ],
      "target_dependencies" : [
        "CDarwinOperatingSystemStats",
        "CLinuxOperatingSystemStats",
        "SwiftRuntimeHooks"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.8"
}
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Done.