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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 (816329), with Swift 6.0 for Linux on 28 Nov 2024 11:00:05 UTC.

Swift 6 data race errors: 12

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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 -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.58.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/google/swift-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/google/swift-benchmark
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 8163295 Bump swift-argument-parser to stable (#94)
Cloned https://github.com/google/swift-benchmark.git
Revision (git rev-parse @):
8163295f6fe82356b0bcf8e1ab991645de17d096
SUCCESS checkout https://github.com/google/swift-benchmark.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/google/swift-benchmark.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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 -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 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/apple/swift-argument-parser
[1/12395] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (0.66s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.5.0 (0.40s)
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
[1/1] Compiling plugin GenerateManual
Building for debugging...
[1/18] Write sources
[7/18] Write swift-version-24593BA9C3E375BF.txt
[9/20] Emitting module ArgumentParserToolInfo
[10/20] Compiling ArgumentParserToolInfo ToolInfo.swift
[11/21] Wrapping AST for ArgumentParserToolInfo for debugging
[13/59] Compiling ArgumentParser OptionGroup.swift
[14/59] Compiling ArgumentParser AsyncParsableCommand.swift
[15/59] Compiling ArgumentParser CommandConfiguration.swift
[16/59] Compiling ArgumentParser CommandGroup.swift
[17/59] Compiling ArgumentParser EnumerableFlag.swift
[18/64] Emitting module ArgumentParser
[19/64] Compiling ArgumentParser ArgumentVisibility.swift
[20/64] Compiling ArgumentParser CompletionKind.swift
[21/64] Compiling ArgumentParser Errors.swift
[22/64] Compiling ArgumentParser Flag.swift
[23/64] Compiling ArgumentParser NameSpecification.swift
[24/64] Compiling ArgumentParser Option.swift
[25/64] Compiling ArgumentParser BashCompletionsGenerator.swift
[26/64] Compiling ArgumentParser CompletionsGenerator.swift
[27/64] Compiling ArgumentParser FishCompletionsGenerator.swift
[28/64] Compiling ArgumentParser ZshCompletionsGenerator.swift
[29/64] Compiling ArgumentParser Argument.swift
[30/64] Compiling ArgumentParser ArgumentHelp.swift
[31/64] Compiling ArgumentParser ExpressibleByArgument.swift
[32/64] Compiling ArgumentParser ParsableArguments.swift
[33/64] Compiling ArgumentParser ParsableArgumentsValidation.swift
[34/64] Compiling ArgumentParser ParsableCommand.swift
[35/64] Compiling ArgumentParser ArgumentDecoder.swift
[36/64] Compiling ArgumentParser CollectionExtensions.swift
[37/64] Compiling ArgumentParser Platform.swift
[38/64] Compiling ArgumentParser SequenceExtensions.swift
[39/64] Compiling ArgumentParser StringExtensions.swift
[40/64] Compiling ArgumentParser Tree.swift
[41/64] Compiling ArgumentParser ArgumentDefinition.swift
[42/64] Compiling ArgumentParser ArgumentSet.swift
[43/64] Compiling ArgumentParser CommandParser.swift
[44/64] Compiling ArgumentParser InputKey.swift
[45/64] Compiling ArgumentParser InputOrigin.swift
[46/64] Compiling ArgumentParser Name.swift
[47/64] Compiling ArgumentParser Parsed.swift
[48/64] Compiling ArgumentParser ParsedValues.swift
[49/64] Compiling ArgumentParser ParserError.swift
[50/64] Compiling ArgumentParser SplitArguments.swift
[51/64] Compiling ArgumentParser DumpHelpGenerator.swift
[52/64] Compiling ArgumentParser HelpCommand.swift
[53/64] Compiling ArgumentParser HelpGenerator.swift
[54/64] Compiling ArgumentParser MessageInfo.swift
[55/64] Compiling ArgumentParser UsageGenerator.swift
[56/65] Wrapping AST for ArgumentParser for debugging
[58/81] Compiling Benchmark BenchmarkTermination.swift
[59/81] Compiling Benchmark BenchmarkTime.swift
[60/83] Emitting module Benchmark
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkColumn.swift:82:23: warning: static property 'registry' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 80 |     /// registry can be modified to add custom user-defined
 81 |     /// output columns.
 82 |     public static var registry: [String: BenchmarkColumn] = {
    |                       |- warning: static property 'registry' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'registry' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'registry' 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
 83 |         var result: [String: BenchmarkColumn] = [:]
 84 |
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:53:23: warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
51 |
52 |     /// Show value as plus or minus standard deviation in percentage.
53 |     public static let stdPercentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'stdPercentage' 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
54 |         return "± " + String(format: "%6.2f %%", value)
55 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:20:23: warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     /// Show an integer number without decimals.
20 |     public static let integer: Formatter = { (value, settings) in
   |                       |- warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'integer' 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 |         return String(format: "%.0f", value)
22 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:47:23: warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
45 |
46 |     /// Show value as plus or minus standard deviation.
47 |     public static let std: Formatter = { (value, settings) in
   |                       |- warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'std' 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
48 |         let num = real(value, settings)
49 |         return "± \(num)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:25:23: warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 |     /// Show a real number with decimals.
25 |     public static let real: Formatter = { (value, settings) in
   |                       |- warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'real' 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
26 |         return String(format: "%.3f", value)
27 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:30:23: warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
28 |
29 |     /// Show number with the corresponding time unit.
30 |     public static let time: Formatter = { (value, settings) in
   |                       |- warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'time' 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 |         let num = real(value, settings)
32 |         return "\(num) \(settings.timeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:36:23: warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
34 |
35 |     /// Show number with the corresponding inverse time unit.
36 |     public static let inverseTime: Formatter = { (value, settings) in
   |                       |- warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'inverseTime' 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
37 |         let num = real(value, settings)
38 |         return "\(num) /\(settings.inverseTimeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:42:23: warning: static property 'percentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
40 |
41 |     /// Show value as percentage.
42 |     public static let percentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'percentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'percentage' 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 |         return String(format: "%6.2f %%", value)
44 |     }
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:90:12: warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
   :
88 | }
89 |
90 | public let defaultBenchmarkSuite = BenchmarkSuite(name: "")
   |            |- warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'defaultBenchmarkSuite' 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
91 |
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSetting.swift:272:12: warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
 17 | /// A marker protocol for types that are intended to be
 18 | /// be used as benchmark settings.
 19 | public protocol BenchmarkSetting {}
    |                 `- note: protocol 'BenchmarkSetting' does not conform to the 'Sendable' protocol
 20 |
 21 | /// Static number of iterations to run the benchmark.
    :
270 | }
271 |
272 | public let defaultSettings: [BenchmarkSetting] = [
    |            |- warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: annotate 'defaultSettings' 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
273 |     MaxIterations(1_000_000),
274 |     MinTime(seconds: 1.0),
[61/83] Compiling Benchmark BenchmarkFormatter.swift
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:20:23: warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     /// Show an integer number without decimals.
20 |     public static let integer: Formatter = { (value, settings) in
   |                       |- warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'integer' 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 |         return String(format: "%.0f", value)
22 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:25:23: warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 |     /// Show a real number with decimals.
25 |     public static let real: Formatter = { (value, settings) in
   |                       |- warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'real' 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
26 |         return String(format: "%.3f", value)
27 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:30:23: warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
28 |
29 |     /// Show number with the corresponding time unit.
30 |     public static let time: Formatter = { (value, settings) in
   |                       |- warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'time' 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 |         let num = real(value, settings)
32 |         return "\(num) \(settings.timeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:36:23: warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
34 |
35 |     /// Show number with the corresponding inverse time unit.
36 |     public static let inverseTime: Formatter = { (value, settings) in
   |                       |- warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'inverseTime' 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
37 |         let num = real(value, settings)
38 |         return "\(num) /\(settings.inverseTimeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:42:23: warning: static property 'percentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
40 |
41 |     /// Show value as percentage.
42 |     public static let percentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'percentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'percentage' 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 |         return String(format: "%6.2f %%", value)
44 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:47:23: warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
45 |
46 |     /// Show value as plus or minus standard deviation.
47 |     public static let std: Formatter = { (value, settings) in
   |                       |- warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'std' 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
48 |         let num = real(value, settings)
49 |         return "± \(num)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:53:23: warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
51 |
52 |     /// Show value as plus or minus standard deviation in percentage.
53 |     public static let stdPercentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'stdPercentage' 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
54 |         return "± " + String(format: "%6.2f %%", value)
55 |     }
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:90:12: warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
   :
88 | }
89 |
90 | public let defaultBenchmarkSuite = BenchmarkSuite(name: "")
   |            |- warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'defaultBenchmarkSuite' 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
91 |
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSetting.swift:272:12: warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
 17 | /// A marker protocol for types that are intended to be
 18 | /// be used as benchmark settings.
 19 | public protocol BenchmarkSetting {}
    |                 `- note: protocol 'BenchmarkSetting' does not conform to the 'Sendable' protocol
 20 |
 21 | /// Static number of iterations to run the benchmark.
    :
270 | }
271 |
272 | public let defaultSettings: [BenchmarkSetting] = [
    |            |- warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: annotate 'defaultSettings' 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
273 |     MaxIterations(1_000_000),
274 |     MinTime(seconds: 1.0),
[62/83] Compiling Benchmark BenchmarkMain.swift
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:20:23: warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     /// Show an integer number without decimals.
20 |     public static let integer: Formatter = { (value, settings) in
   |                       |- warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'integer' 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 |         return String(format: "%.0f", value)
22 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:25:23: warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 |     /// Show a real number with decimals.
25 |     public static let real: Formatter = { (value, settings) in
   |                       |- warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'real' 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
26 |         return String(format: "%.3f", value)
27 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:30:23: warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
28 |
29 |     /// Show number with the corresponding time unit.
30 |     public static let time: Formatter = { (value, settings) in
   |                       |- warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'time' 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 |         let num = real(value, settings)
32 |         return "\(num) \(settings.timeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:36:23: warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
34 |
35 |     /// Show number with the corresponding inverse time unit.
36 |     public static let inverseTime: Formatter = { (value, settings) in
   |                       |- warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'inverseTime' 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
37 |         let num = real(value, settings)
38 |         return "\(num) /\(settings.inverseTimeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:42:23: warning: static property 'percentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
40 |
41 |     /// Show value as percentage.
42 |     public static let percentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'percentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'percentage' 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 |         return String(format: "%6.2f %%", value)
44 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:47:23: warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
45 |
46 |     /// Show value as plus or minus standard deviation.
47 |     public static let std: Formatter = { (value, settings) in
   |                       |- warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'std' 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
48 |         let num = real(value, settings)
49 |         return "± \(num)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:53:23: warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
51 |
52 |     /// Show value as plus or minus standard deviation in percentage.
53 |     public static let stdPercentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'stdPercentage' 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
54 |         return "± " + String(format: "%6.2f %%", value)
55 |     }
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:90:12: warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
   :
88 | }
89 |
90 | public let defaultBenchmarkSuite = BenchmarkSuite(name: "")
   |            |- warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'defaultBenchmarkSuite' 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
91 |
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSetting.swift:272:12: warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
 17 | /// A marker protocol for types that are intended to be
 18 | /// be used as benchmark settings.
 19 | public protocol BenchmarkSetting {}
    |                 `- note: protocol 'BenchmarkSetting' does not conform to the 'Sendable' protocol
 20 |
 21 | /// Static number of iterations to run the benchmark.
    :
270 | }
271 |
272 | public let defaultSettings: [BenchmarkSetting] = [
    |            |- warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: annotate 'defaultSettings' 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
273 |     MaxIterations(1_000_000),
274 |     MinTime(seconds: 1.0),
[63/83] Compiling Benchmark BenchmarkState.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:90:12: warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
   :
88 | }
89 |
90 | public let defaultBenchmarkSuite = BenchmarkSuite(name: "")
   |            |- warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'defaultBenchmarkSuite' 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
91 |
[64/83] Compiling Benchmark BenchmarkSuite.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:90:12: warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
   :
88 | }
89 |
90 | public let defaultBenchmarkSuite = BenchmarkSuite(name: "")
   |            |- warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'defaultBenchmarkSuite' 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
91 |
[65/83] Compiling Benchmark BenchmarkRunner.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSetting.swift:272:12: warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
 17 | /// A marker protocol for types that are intended to be
 18 | /// be used as benchmark settings.
 19 | public protocol BenchmarkSetting {}
    |                 `- note: protocol 'BenchmarkSetting' does not conform to the 'Sendable' protocol
 20 |
 21 | /// Static number of iterations to run the benchmark.
    :
270 | }
271 |
272 | public let defaultSettings: [BenchmarkSetting] = [
    |            |- warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: annotate 'defaultSettings' 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
273 |     MaxIterations(1_000_000),
274 |     MinTime(seconds: 1.0),
[66/83] Compiling Benchmark BenchmarkSetting.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSetting.swift:272:12: warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
 17 | /// A marker protocol for types that are intended to be
 18 | /// be used as benchmark settings.
 19 | public protocol BenchmarkSetting {}
    |                 `- note: protocol 'BenchmarkSetting' does not conform to the 'Sendable' protocol
 20 |
 21 | /// Static number of iterations to run the benchmark.
    :
270 | }
271 |
272 | public let defaultSettings: [BenchmarkSetting] = [
    |            |- warning: let 'defaultSettings' is not concurrency-safe because non-'Sendable' type '[any BenchmarkSetting]' may have shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: annotate 'defaultSettings' 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
273 |     MaxIterations(1_000_000),
274 |     MinTime(seconds: 1.0),
[67/83] Compiling Benchmark BenchmarkReporter.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkReporter.swift:200:23: 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
198 | struct StdoutOutputStream: FlushableTextOutputStream {
199 |     mutating func write(_ string: String) {
200 |         fputs(string, stdout)
    |                       `- 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
201 |     }
202 |
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkReporter.swift:204:16: 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
202 |
203 |     mutating func flush() {
204 |         fflush(stdout)
    |                `- 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
205 |     }
206 | }
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkReporter.swift:210:23: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
208 | struct StderrOutputStream: FlushableTextOutputStream {
209 |     mutating func write(_ string: String) {
210 |         fputs(string, stderr)
    |                       `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
211 |     }
212 |
SwiftGlibc.stderr:1:12: note: var declared here
1 | public var stderr: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkReporter.swift:214:16: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
212 |
213 |     mutating func flush() {
214 |         fflush(stderr)
    |                `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
215 |     }
216 | }
SwiftGlibc.stderr:1:12: note: var declared here
1 | public var stderr: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
[68/83] Compiling Benchmark BenchmarkResult.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkReporter.swift:200:23: 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
198 | struct StdoutOutputStream: FlushableTextOutputStream {
199 |     mutating func write(_ string: String) {
200 |         fputs(string, stdout)
    |                       `- 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
201 |     }
202 |
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkReporter.swift:204:16: 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
202 |
203 |     mutating func flush() {
204 |         fflush(stdout)
    |                `- 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
205 |     }
206 | }
SwiftGlibc.stdout:1:12: note: var declared here
1 | public var stdout: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkReporter.swift:210:23: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
208 | struct StderrOutputStream: FlushableTextOutputStream {
209 |     mutating func write(_ string: String) {
210 |         fputs(string, stderr)
    |                       `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
211 |     }
212 |
SwiftGlibc.stderr:1:12: note: var declared here
1 | public var stderr: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkReporter.swift:214:16: warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
212 |
213 |     mutating func flush() {
214 |         fflush(stderr)
    |                `- warning: reference to var 'stderr' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
215 |     }
216 | }
SwiftGlibc.stderr:1:12: note: var declared here
1 | public var stderr: UnsafeMutablePointer<FILE>!
  |            `- note: var declared here
[69/83] Compiling Benchmark BenchmarkCommand.swift
[70/83] Compiling Benchmark BenchmarkFilter.swift
[71/83] Compiling Benchmark Stats.swift
[72/83] Compiling Benchmark TestIntegration.swift
[73/83] Compiling Benchmark Benchmark.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:90:12: warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
   :
88 | }
89 |
90 | public let defaultBenchmarkSuite = BenchmarkSuite(name: "")
   |            |- warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'defaultBenchmarkSuite' 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
91 |
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkColumn.swift:82:23: warning: static property 'registry' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 80 |     /// registry can be modified to add custom user-defined
 81 |     /// output columns.
 82 |     public static var registry: [String: BenchmarkColumn] = {
    |                       |- warning: static property 'registry' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'registry' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'registry' 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
 83 |         var result: [String: BenchmarkColumn] = [:]
 84 |
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:53:23: warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
51 |
52 |     /// Show value as plus or minus standard deviation in percentage.
53 |     public static let stdPercentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'stdPercentage' 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
54 |         return "± " + String(format: "%6.2f %%", value)
55 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:20:23: warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     /// Show an integer number without decimals.
20 |     public static let integer: Formatter = { (value, settings) in
   |                       |- warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'integer' 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 |         return String(format: "%.0f", value)
22 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:47:23: warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
45 |
46 |     /// Show value as plus or minus standard deviation.
47 |     public static let std: Formatter = { (value, settings) in
   |                       |- warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'std' 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
48 |         let num = real(value, settings)
49 |         return "± \(num)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:30:23: warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
28 |
29 |     /// Show number with the corresponding time unit.
30 |     public static let time: Formatter = { (value, settings) in
   |                       |- warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'time' 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 |         let num = real(value, settings)
32 |         return "\(num) \(settings.timeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:36:23: warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
34 |
35 |     /// Show number with the corresponding inverse time unit.
36 |     public static let inverseTime: Formatter = { (value, settings) in
   |                       |- warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'inverseTime' 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
37 |         let num = real(value, settings)
38 |         return "\(num) /\(settings.inverseTimeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:25:23: warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 |     /// Show a real number with decimals.
25 |     public static let real: Formatter = { (value, settings) in
   |                       |- warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'real' 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
26 |         return String(format: "%.3f", value)
27 |     }
[74/83] Compiling Benchmark BenchmarkArguments.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:90:12: warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
   :
88 | }
89 |
90 | public let defaultBenchmarkSuite = BenchmarkSuite(name: "")
   |            |- warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'defaultBenchmarkSuite' 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
91 |
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkColumn.swift:82:23: warning: static property 'registry' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 80 |     /// registry can be modified to add custom user-defined
 81 |     /// output columns.
 82 |     public static var registry: [String: BenchmarkColumn] = {
    |                       |- warning: static property 'registry' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'registry' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'registry' 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
 83 |         var result: [String: BenchmarkColumn] = [:]
 84 |
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:53:23: warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
51 |
52 |     /// Show value as plus or minus standard deviation in percentage.
53 |     public static let stdPercentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'stdPercentage' 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
54 |         return "± " + String(format: "%6.2f %%", value)
55 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:20:23: warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     /// Show an integer number without decimals.
20 |     public static let integer: Formatter = { (value, settings) in
   |                       |- warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'integer' 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 |         return String(format: "%.0f", value)
22 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:47:23: warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
45 |
46 |     /// Show value as plus or minus standard deviation.
47 |     public static let std: Formatter = { (value, settings) in
   |                       |- warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'std' 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
48 |         let num = real(value, settings)
49 |         return "± \(num)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:30:23: warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
28 |
29 |     /// Show number with the corresponding time unit.
30 |     public static let time: Formatter = { (value, settings) in
   |                       |- warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'time' 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 |         let num = real(value, settings)
32 |         return "\(num) \(settings.timeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:36:23: warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
34 |
35 |     /// Show number with the corresponding inverse time unit.
36 |     public static let inverseTime: Formatter = { (value, settings) in
   |                       |- warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'inverseTime' 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
37 |         let num = real(value, settings)
38 |         return "\(num) /\(settings.inverseTimeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:25:23: warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 |     /// Show a real number with decimals.
25 |     public static let real: Formatter = { (value, settings) in
   |                       |- warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'real' 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
26 |         return String(format: "%.3f", value)
27 |     }
[75/83] Compiling Benchmark BenchmarkColumn.swift
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:90:12: warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
   :
88 | }
89 |
90 | public let defaultBenchmarkSuite = BenchmarkSuite(name: "")
   |            |- warning: let 'defaultBenchmarkSuite' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'defaultBenchmarkSuite' 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
91 |
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkColumn.swift:82:23: warning: static property 'registry' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 80 |     /// registry can be modified to add custom user-defined
 81 |     /// output columns.
 82 |     public static var registry: [String: BenchmarkColumn] = {
    |                       |- warning: static property 'registry' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'registry' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'registry' 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
 83 |         var result: [String: BenchmarkColumn] = [:]
 84 |
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:53:23: warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
51 |
52 |     /// Show value as plus or minus standard deviation in percentage.
53 |     public static let stdPercentage: Formatter = { (value, settings) in
   |                       |- warning: static property 'stdPercentage' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'stdPercentage' 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
54 |         return "± " + String(format: "%6.2f %%", value)
55 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:20:23: warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
18 |
19 |     /// Show an integer number without decimals.
20 |     public static let integer: Formatter = { (value, settings) in
   |                       |- warning: static property 'integer' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'integer' 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 |         return String(format: "%.0f", value)
22 |     }
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:47:23: warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
45 |
46 |     /// Show value as plus or minus standard deviation.
47 |     public static let std: Formatter = { (value, settings) in
   |                       |- warning: static property 'std' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'std' 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
48 |         let num = real(value, settings)
49 |         return "± \(num)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:30:23: warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
28 |
29 |     /// Show number with the corresponding time unit.
30 |     public static let time: Formatter = { (value, settings) in
   |                       |- warning: static property 'time' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'time' 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 |         let num = real(value, settings)
32 |         return "\(num) \(settings.timeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:36:23: warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
34 |
35 |     /// Show number with the corresponding inverse time unit.
36 |     public static let inverseTime: Formatter = { (value, settings) in
   |                       |- warning: static property 'inverseTime' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'inverseTime' 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
37 |         let num = real(value, settings)
38 |         return "\(num) /\(settings.inverseTimeUnit)"
<unknown>:0: note: a function type must be marked '@Sendable' to conform to 'Sendable'
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkFormatter.swift:25:23: warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
23 |
24 |     /// Show a real number with decimals.
25 |     public static let real: Formatter = { (value, settings) in
   |                       |- warning: static property 'real' is not concurrency-safe because non-'Sendable' type 'BenchmarkFormatter.Formatter' (aka '(Double, BenchmarkSettings) -> String') may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'real' 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
26 |         return String(format: "%.3f", value)
27 |     }
[76/84] Wrapping AST for Benchmark for debugging
[78/89] Compiling BenchmarkSuiteExample Suites.swift
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/Suites.swift:15:12: warning: let 'suites' is not concurrency-safe because non-'Sendable' type '[BenchmarkSuite]' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public let suites = [
   |            |- warning: let 'suites' is not concurrency-safe because non-'Sendable' type '[BenchmarkSuite]' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'suites' 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
16 |     addStringBenchmarks
17 | ]
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:15:14: note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/Suites.swift:15:12: warning: cannot use class 'BenchmarkSuite' here; 'Benchmark' was not imported by this file
13 | // limitations under the License.
14 |
15 | public let suites = [
   |            `- warning: cannot use class 'BenchmarkSuite' here; 'Benchmark' was not imported by this file
16 |     addStringBenchmarks
17 | ]
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:15:14: note: type declared here
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: type declared here
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/AddStringBenchmarks.swift:17:12: warning: let 'addStringBenchmarks' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
15 | import Benchmark
16 |
17 | public let addStringBenchmarks = BenchmarkSuite(name: "add string", settings: Iterations(10000)) {
   |            `- warning: let 'addStringBenchmarks' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
18 |     suite in
19 |     suite.benchmark("no capacity") {
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:15:14: note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/AddStringBenchmarks.swift:15:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Benchmark'
13 | // limitations under the License.
14 |
15 | import Benchmark
   | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Benchmark'
16 |
17 | public let addStringBenchmarks = BenchmarkSuite(name: "add string", settings: Iterations(10000)) {
   |            |- note: annotate 'addStringBenchmarks' 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
18 |     suite in
19 |     suite.benchmark("no capacity") {
[79/89] Emitting module BenchmarkMinimalExample
[80/89] Compiling BenchmarkMinimalExample main.swift
[81/90] Compiling BenchmarkSuiteExample AddStringBenchmarks.swift
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/AddStringBenchmarks.swift:17:12: warning: let 'addStringBenchmarks' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
15 | import Benchmark
16 |
17 | public let addStringBenchmarks = BenchmarkSuite(name: "add string", settings: Iterations(10000)) {
   |            `- warning: let 'addStringBenchmarks' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
18 |     suite in
19 |     suite.benchmark("no capacity") {
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:15:14: note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/AddStringBenchmarks.swift:15:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Benchmark'
13 | // limitations under the License.
14 |
15 | import Benchmark
   | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Benchmark'
16 |
17 | public let addStringBenchmarks = BenchmarkSuite(name: "add string", settings: Iterations(10000)) {
   |            |- note: annotate 'addStringBenchmarks' 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
18 |     suite in
19 |     suite.benchmark("no capacity") {
[82/90] Emitting module BenchmarkSuiteExample
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/AddStringBenchmarks.swift:17:12: warning: let 'addStringBenchmarks' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
15 | import Benchmark
16 |
17 | public let addStringBenchmarks = BenchmarkSuite(name: "add string", settings: Iterations(10000)) {
   |            `- warning: let 'addStringBenchmarks' is not concurrency-safe because non-'Sendable' type 'BenchmarkSuite' may have shared mutable state; this is an error in the Swift 6 language mode
18 |     suite in
19 |     suite.benchmark("no capacity") {
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:15:14: note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/AddStringBenchmarks.swift:15:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Benchmark'
13 | // limitations under the License.
14 |
15 | import Benchmark
   | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Benchmark'
16 |
17 | public let addStringBenchmarks = BenchmarkSuite(name: "add string", settings: Iterations(10000)) {
   |            |- note: annotate 'addStringBenchmarks' 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
18 |     suite in
19 |     suite.benchmark("no capacity") {
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/Suites.swift:15:12: warning: let 'suites' is not concurrency-safe because non-'Sendable' type '[BenchmarkSuite]' may have shared mutable state; this is an error in the Swift 6 language mode
13 | // limitations under the License.
14 |
15 | public let suites = [
   |            |- warning: let 'suites' is not concurrency-safe because non-'Sendable' type '[BenchmarkSuite]' may have shared mutable state; this is an error in the Swift 6 language mode
   |            |- note: annotate 'suites' 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
16 |     addStringBenchmarks
17 | ]
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:15:14: note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: class 'BenchmarkSuite' does not conform to the 'Sendable' protocol
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
/host/spi-builder-workspace/Sources/BenchmarkSuiteExample/Suites.swift:15:12: warning: cannot use class 'BenchmarkSuite' here; 'Benchmark' was not imported by this file
13 | // limitations under the License.
14 |
15 | public let suites = [
   |            `- warning: cannot use class 'BenchmarkSuite' here; 'Benchmark' was not imported by this file
16 |     addStringBenchmarks
17 | ]
/host/spi-builder-workspace/Sources/Benchmark/BenchmarkSuite.swift:15:14: note: type declared here
13 | // limitations under the License.
14 |
15 | public class BenchmarkSuite {
   |              `- note: type declared here
16 |     public let name: String
17 |     public let settings: [BenchmarkSetting]
[84/91] Wrapping AST for BenchmarkMinimalExample for debugging
[85/91] Write Objects.LinkFileList
[86/91] Wrapping AST for BenchmarkSuiteExample for debugging
[88/93] Compiling BenchmarkSuiteExampleMain main.swift
[89/93] Emitting module BenchmarkSuiteExampleMain
[90/94] Linking BenchmarkMinimalExample
[91/94] Wrapping AST for BenchmarkSuiteExampleMain for debugging
[92/94] Write Objects.LinkFileList
[93/94] Linking BenchmarkSuiteExampleMain
Build complete! (17.17s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    }
  ],
  "manifest_display_name" : "Benchmark",
  "name" : "Benchmark",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Benchmark",
      "targets" : [
        "Benchmark"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "BenchmarkSuiteExampleMain",
      "targets" : [
        "BenchmarkSuiteExampleMain"
      ],
      "type" : {
        "executable" : null
      }
    },
    {
      "name" : "BenchmarkMinimalExample",
      "targets" : [
        "BenchmarkMinimalExample"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "BenchmarkTests",
      "module_type" : "SwiftTarget",
      "name" : "BenchmarkTests",
      "path" : "Tests/BenchmarkTests",
      "sources" : [
        "BenchmarkColumnTests.swift",
        "BenchmarkCommandTests.swift",
        "BenchmarkReporterTests.swift",
        "BenchmarkRunnerTests.swift",
        "BenchmarkSettingTests.swift",
        "BenchmarkSuiteTests.swift",
        "CustomBenchmarkTests.swift",
        "MockTextOutputStream.swift",
        "StatsTests.swift",
        "XCTTestManifests.swift"
      ],
      "target_dependencies" : [
        "Benchmark",
        "BenchmarkSuiteExample"
      ],
      "type" : "test"
    },
    {
      "c99name" : "BenchmarkSuiteExampleMain",
      "module_type" : "SwiftTarget",
      "name" : "BenchmarkSuiteExampleMain",
      "path" : "Sources/BenchmarkSuiteExampleMain",
      "product_memberships" : [
        "BenchmarkSuiteExampleMain"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "Benchmark",
        "BenchmarkSuiteExample"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "BenchmarkSuiteExample",
      "module_type" : "SwiftTarget",
      "name" : "BenchmarkSuiteExample",
      "path" : "Sources/BenchmarkSuiteExample",
      "product_memberships" : [
        "BenchmarkSuiteExampleMain"
      ],
      "sources" : [
        "AddStringBenchmarks.swift",
        "Suites.swift"
      ],
      "target_dependencies" : [
        "Benchmark"
      ],
      "type" : "library"
    },
    {
      "c99name" : "BenchmarkMinimalExample",
      "module_type" : "SwiftTarget",
      "name" : "BenchmarkMinimalExample",
      "path" : "Sources/BenchmarkMinimalExample",
      "product_memberships" : [
        "BenchmarkMinimalExample"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "Benchmark"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Benchmark",
      "module_type" : "SwiftTarget",
      "name" : "Benchmark",
      "path" : "Sources/Benchmark",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "Benchmark",
        "BenchmarkSuiteExampleMain",
        "BenchmarkMinimalExample"
      ],
      "sources" : [
        "Benchmark.swift",
        "BenchmarkArguments.swift",
        "BenchmarkColumn.swift",
        "BenchmarkCommand.swift",
        "BenchmarkFilter.swift",
        "BenchmarkFormatter.swift",
        "BenchmarkMain.swift",
        "BenchmarkReporter.swift",
        "BenchmarkResult.swift",
        "BenchmarkRunner.swift",
        "BenchmarkSetting.swift",
        "BenchmarkState.swift",
        "BenchmarkSuite.swift",
        "BenchmarkTermination.swift",
        "BenchmarkTime.swift",
        "Stats.swift",
        "TestIntegration.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
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
Done.