Swift Package IndexBuild Information
Failed to build ReadingTime, reference main (5628a8), with Swift 6.2 (beta) for Android on 19 Jun 2025 23:56:57 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
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RunAll
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Builder version: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/polpielladev/reading-time.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/polpielladev/reading-time
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 5628a8d Finishes release workflow
Cloned https://github.com/polpielladev/reading-time.git
Revision (git rev-parse @):
5628a8d6ef39bb9e9f2c739fa70b684a7e5e4756
SUCCESS checkout https://github.com/polpielladev/reading-time.git at main
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Build
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Selected platform: android
Swift version: 6.2
Building package at path: $PWD
https://github.com/polpielladev/reading-time.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:b7c4a6b4153ff40ef9277e2157e708f835b8eb011095d53bd8db4594eb2b7798
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Fetching https://github.com/apple/swift-markdown.git
[1/6785] Fetching swift-markdown
Fetched https://github.com/apple/swift-markdown.git from cache (0.90s)
Fetching https://github.com/swiftlang/swift-cmark.git
[1/18112] Fetching swift-cmark
Fetched https://github.com/swiftlang/swift-cmark.git from cache (0.83s)
Fetching https://github.com/apple/swift-argument-parser
[1/15380] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (0.97s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.5.1 (1.32s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.5.1
Creating working copy for https://github.com/swiftlang/swift-cmark.git
Working copy of https://github.com/swiftlang/swift-cmark.git resolved at gfm (b97d094)
Creating working copy for https://github.com/apple/swift-markdown.git
Working copy of https://github.com/apple/swift-markdown.git resolved at main (c281baa)
[1/1] Compiling plugin GenerateManual
Building for debugging...
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[34/49] Write sources
[35/49] Compiling cmark-gfm utf8.c
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[43/114] Compiling Markdown BasicBlockContainer.swift
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[50/114] Compiling Markdown AtomicCounter.swift
[51/122] Emitting module ArgumentParserToolInfo
[52/122] Compiling ArgumentParserToolInfo ToolInfo.swift
[53/123] Compiling Markdown Link.swift
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[62/123] Wrapping AST for ArgumentParserToolInfo for debugging
[64/161] Emitting module ArgumentParser
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[85/166] Compiling ArgumentParser ArgumentDecoder.swift
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[141/166] Compiling Markdown MarkupTreeDumper.swift
[142/166] Emitting module Markdown
[152/167] Compiling Markdown Text.swift
[153/167] Compiling Markdown Aside.swift
[154/167] Compiling Markdown BlockDirectiveParser.swift
[155/167] Compiling Markdown CommonMarkConverter.swift
[156/167] Compiling Markdown LazySplitLines.swift
[157/167] Compiling Markdown ParseOptions.swift
[158/167] Compiling Markdown RangeAdjuster.swift
[159/167] Compiling Markdown RangerTracker.swift
[160/167] Compiling Markdown MarkupRewriter.swift
[162/168] Wrapping AST for ArgumentParser for debugging
[163/170] Wrapping AST for Markdown for debugging
[165/171] Compiling ReadingTime ReadingTime.swift
/host/spi-builder-workspace/Sources/ReadingTime/ReadingTime.swift:37:58: error: 'byWords' is unavailable: Enumeration by words isn't supported in swift-corelibs-foundation
35 | var count = 0
36 | let range = string.startIndex..<string.endIndex
37 | string.enumerateSubstrings(in: range, options: [.byWords, .substringNotRequired, .localized], { _, _, _, _ -> () in
| `- error: 'byWords' is unavailable: Enumeration by words isn't supported in swift-corelibs-foundation
38 | count += 1
39 | })
Foundation.NSString.EnumerationOptions.byWords:4:23: note: 'byWords' has been explicitly marked unavailable here
2 | struct EnumerationOptions {
3 | @available(*, unavailable, message: "Enumeration by words isn't supported in swift-corelibs-foundation")
4 | public static let byWords: NSString.EnumerationOptions }
| `- note: 'byWords' has been explicitly marked unavailable here
5 | }
6 |
[166/171] Emitting module ReadingTime
[167/171] Compiling ReadingTime MarkdownRewriter.swift
BUILD FAILURE 6.2 android