Swift Package IndexBuild Information
Successful build of Period, reference 1.1.0 (814bc0), with Swift 6.1 for macOS (SPM) on 10 Mar 2026 19:13:03 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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 InferSendableFromCapturesBuild Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/davdroman/Period.git
Reference: 1.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/davdroman/Period
* tag 1.1.0 -> FETCH_HEAD
HEAD is now at 814bc0f Add Swift 6.3 to CI (#34)
Cloned https://github.com/davdroman/Period.git
Revision (git rev-parse @):
814bc0fce41a273b6fe1cf8966f7d23e77d60d7c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/davdroman/Period.git at 1.1.0
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/davdroman/Period.git
https://github.com/davdroman/Period.git
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Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/12] Write sources
[3/12] Write Benchmarks-entitlement.plist
[4/12] Write sources
[8/12] Write swift-version-2F0A5646E1D333AE.txt
[10/22] Emitting module ArgumentParserToolInfo
[11/22] Compiling ArgumentParserToolInfo ToolInfo.swift
[12/69] Emitting module ArgumentParser
[13/74] Compiling ArgumentParser ArgumentHelp.swift
[14/74] Compiling ArgumentParser ArgumentVisibility.swift
[15/74] Compiling ArgumentParser CompletionKind.swift
[16/74] Compiling ArgumentParser Errors.swift
[17/74] Compiling ArgumentParser Flag.swift
[18/74] Compiling ArgumentParser NameSpecification.swift
[19/74] Compiling ArgumentParser Option.swift
[20/74] Compiling ArgumentParser OptionGroup.swift
[21/74] Compiling ArgumentParser ParentCommand.swift
[22/74] Compiling ArgumentParser AsyncParsableCommand.swift
[23/74] Compiling Period Description.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[24/74] Compiling Period ISO8601.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[25/74] Compiling Period Period.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[26/74] Compiling ArgumentParser CodingKeyValidator.swift
[27/74] Compiling ArgumentParser NonsenseFlagsValidator.swift
[28/74] Compiling ArgumentParser ParsableArgumentsValidation.swift
[29/74] Compiling ArgumentParser PositionalArgumentsValidator.swift
[30/74] Compiling ArgumentParser UniqueNamesValidator.swift
[31/74] Compiling Period Codable.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[32/74] Compiling Period Calendar.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[33/74] Compiling Period Arithmetic.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[34/74] Compiling Period Formatting.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[35/74] Emitting module Period
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[36/74] Compiling ArgumentParser InputKey.swift
[37/74] Compiling ArgumentParser InputOrigin.swift
[38/74] Compiling ArgumentParser Name.swift
[39/74] Compiling ArgumentParser Parsed.swift
[40/74] Compiling ArgumentParser ParsedValues.swift
[41/74] Compiling ArgumentParser CommandConfiguration.swift
[42/74] Compiling ArgumentParser CommandGroup.swift
[43/74] Compiling ArgumentParser EnumerableFlag.swift
[44/74] Compiling ArgumentParser ExpressibleByArgument.swift
[45/74] Compiling ArgumentParser ParsableArguments.swift
[46/74] Compiling ArgumentParser BashCompletionsGenerator.swift
[47/74] Compiling ArgumentParser CompletionsGenerator.swift
[48/74] Compiling ArgumentParser FishCompletionsGenerator.swift
[49/74] Compiling ArgumentParser ZshCompletionsGenerator.swift
[50/74] Compiling ArgumentParser Argument.swift
[51/74] Compiling ArgumentParser ArgumentDiscussion.swift
[52/74] Compiling ArgumentParser ParserError.swift
[53/74] Compiling ArgumentParser SplitArguments.swift
[54/74] Compiling ArgumentParser DumpHelpGenerator.swift
[55/74] Compiling ArgumentParser HelpCommand.swift
[56/74] Compiling ArgumentParser HelpGenerator.swift
[57/74] Compiling ArgumentParser Platform.swift
[58/74] Compiling ArgumentParser SequenceExtensions.swift
[59/74] Compiling ArgumentParser StringExtensions.swift
[60/74] Compiling ArgumentParser SwiftExtensions.swift
[61/74] Compiling ArgumentParser Tree.swift
[62/74] Compiling ArgumentParser ParsableCommand.swift
[63/74] Compiling ArgumentParser ArgumentDecoder.swift
[64/74] Compiling ArgumentParser ArgumentDefinition.swift
[65/74] Compiling ArgumentParser ArgumentSet.swift
[66/74] Compiling ArgumentParser CommandParser.swift
[67/74] Compiling ArgumentParser MessageInfo.swift
[68/74] Compiling ArgumentParser UsageGenerator.swift
[69/74] Compiling ArgumentParser CollectionExtensions.swift
[70/74] Compiling ArgumentParser Foundation.swift
[71/74] Compiling ArgumentParser Mutex.swift
[72/91] Compiling Benchmark BenchmarkTime.swift
[73/92] Compiling Benchmark BenchmarkMain.swift
[74/92] Compiling Benchmark BenchmarkReporter.swift
[75/92] Compiling Benchmark BenchmarkFilter.swift
[76/92] Compiling Benchmark BenchmarkFormatter.swift
[77/92] Compiling Benchmark BenchmarkResult.swift
[78/92] Compiling Benchmark BenchmarkRunner.swift
[79/92] Compiling Benchmark BenchmarkSuite.swift
[80/92] Compiling Benchmark BenchmarkTermination.swift
[81/92] Compiling Benchmark Stats.swift
[82/92] Compiling Benchmark BenchmarkSetting.swift
[83/92] Compiling Benchmark BenchmarkState.swift
[84/92] Compiling Benchmark TestIntegration.swift
[85/92] Compiling Benchmark BenchmarkColumn.swift
[86/92] Compiling Benchmark BenchmarkCommand.swift
[87/92] Compiling Benchmark Benchmark.swift
[88/92] Compiling Benchmark BenchmarkArguments.swift
[89/92] Emitting module Benchmark
[90/94] Compiling Benchmarks main.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[91/94] Emitting module Benchmarks
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[91/94] Write Objects.LinkFileList
[92/94] Linking Benchmarks
[93/94] Applying Benchmarks
Build complete! (20.96s)
Fetching https://github.com/google/swift-benchmark
Fetching https://github.com/davdroman/swift-json-testing
[1/254] Fetching swift-json-testing
[65/1744] Fetching swift-json-testing, swift-benchmark
Fetched https://github.com/davdroman/swift-json-testing from cache (0.97s)
Fetched https://github.com/google/swift-benchmark from cache (0.97s)
Computing version for https://github.com/davdroman/swift-json-testing
Computed https://github.com/davdroman/swift-json-testing at 0.2.0 (4.23s)
Fetching https://github.com/pointfreeco/swift-custom-dump from cache
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (0.95s)
Computing version for https://github.com/google/swift-benchmark
Computed https://github.com/google/swift-benchmark at 0.1.2 (1.58s)
Fetching https://github.com/apple/swift-argument-parser from cache
Fetched https://github.com/apple/swift-argument-parser from cache (1.27s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.5.0 (1.80s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay from cache
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.69s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (1.25s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.7.0 (0.52s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.7.0
Creating working copy for https://github.com/davdroman/swift-json-testing
Working copy of https://github.com/davdroman/swift-json-testing resolved at 0.2.0
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.5.0
Creating working copy for https://github.com/google/swift-benchmark
Working copy of https://github.com/google/swift-benchmark resolved at 0.1.2
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.9.0
Build complete.
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Done.