Swift Package IndexBuild Information
Successful build of BowLite, reference main (520042), with Swift 6.4 for macOS (SPM) on 17 Sep 2026 07:04:59 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/bow-swift/bow-lite.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bow-swift/bow-lite
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 520042b Update README.md (#5)
Cloned https://github.com/bow-swift/bow-lite.git
Revision (git rev-parse @):
520042b1fdc1c09855a5eb8cafff3b9a791952b6
SUCCESS checkout https://github.com/bow-swift/bow-lite.git at main
========================================
Build
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Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/bow-swift/bow-lite.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[49 / 98]
[51 / 100] BowLiteCore
[61 / 145]
[66 / 145]
[69 / 145]
[74 / 188]
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[109 / 188] BowLiteCore
[116 / 188] BowLiteCore
[117 / 188] BowLiteCore
[119 / 188]
[120 / 188] BowLiteCore
[122 / 188] BowLiteCore
[128 / 188] BowLiteCore
[132 / 190] BowLiteCore
[132 / 190] BowLiteOptics
[140 / 206] BowLiteEffects
[141 / 206] BowLiteOptics
[155 / 206] BowLiteEffects
[156 / 206]
[167 / 207]
[168 / 207]
[169 / 207] BowLite
[178 / 209]
[187 / 209] SwiftCheck
[190 / 209] BowLiteEffects
[193 / 209]
[200 / 210] SwiftCheck
[200 / 210] BowLiteLaws
[209 / 219] BowLiteLaws
Build complete! (10.04 sec)
Fetching https://github.com/bow-swift/SwiftCheck.git
[1/4531] Fetching swiftcheck
Fetched https://github.com/bow-swift/SwiftCheck.git (1.27s)
Computing version for https://github.com/bow-swift/SwiftCheck.git
Computed https://github.com/bow-swift/SwiftCheck.git at 0.12.1 (1.93s)
Creating working copy for https://github.com/bow-swift/SwiftCheck.git
Working copy of https://github.com/bow-swift/SwiftCheck.git resolved at 0.12.1
/Users/admin/builder/spi-builder-workspace/Sources/BowLiteEffects/EnvIO/EnvIO.swift:366:30: [1;33mwarning: [1;39mwill never be executed[0;0m
[0;36m364 |[0;0m
[0;36m365 |[0;0m return policy.initial
[0;36m366 |[0;0m .mapError { x in x as! Failure }
[0;36m|[0;0m | `- [1;33mwarning: [1;39mwill never be executed[0;0m
[0;36m|[0;0m `- [1;39mnote: [1;39m'x' is of type 'Never' which cannot be constructed because it is an enum with no cases[0;0m
[0;36m367 |[0;0m .flatMap(loop)
[0;36m368 |[0;0m }
/Users/admin/builder/spi-builder-workspace/Sources/BowLiteEffects/EnvIO/EnvIO.swift:412:34: [1;33mwarning: [1;39mwill never be executed[0;0m
[0;36m410 |[0;0m { e in orElse(e, nil).map(Either.left) },
[0;36m411 |[0;0m { a in policy.initial
[0;36m412 |[0;0m .mapError { x in x as! Failure }
[0;36m|[0;0m | `- [1;33mwarning: [1;39mwill never be executed[0;0m
[0;36m|[0;0m `- [1;39mnote: [1;39m'x' is of type 'Never' which cannot be constructed because it is an enum with no cases[0;0m
[0;36m413 |[0;0m .flatMap { s in loop(a, s) } })
[0;36m414 |[0;0m }
/Users/admin/builder/spi-builder-workspace/Sources/BowLiteEffects/Schedule.swift:721:36: [1;33mwarning: [1;39mwill never be executed[0;0m
[0;36m719 |[0;0m Schedule(
[0;36m720 |[0;0m initial: EnvIO.never(),
[0;36m721 |[0;0m extract: { _, never in never },
[0;36m|[0;0m | `- [1;33mwarning: [1;39mwill never be executed[0;0m
[0;36m|[0;0m `- [1;39mnote: [1;39m'$return_value' is of type 'Never' which cannot be constructed because it is an enum with no cases[0;0m
[0;36m722 |[0;0m update: { _, _ in EnvIO.never() })
[0;36m723 |[0;0m }
/Users/admin/builder/spi-builder-workspace/Sources/BowLiteEffects/Schedule.swift:722:31: [1;33mwarning: [1;39mwill never be executed[0;0m
[0;36m720 |[0;0m initial: EnvIO.never(),
[0;36m721 |[0;0m extract: { _, never in never },
[0;36m722 |[0;0m update: { _, _ in EnvIO.never() })
[0;36m|[0;0m | `- [1;33mwarning: [1;39mwill never be executed[0;0m
[0;36m|[0;0m `- [1;39mnote: [1;39m'_' is of type 'Never' which cannot be constructed because it is an enum with no cases[0;0m
[0;36m723 |[0;0m }
[0;36m724 |[0;0m }
Build complete.
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Done.