Swift Package Index

Build Information

Failed to build swift-html, reference 0.17.2 (ce4a65), with Swift 6.4 for macOS (SPM) on 27 Sep 2026 18:40:02 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/swift-compositions/swift-html.git
Reference: 0.17.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-compositions/swift-html
 * tag               0.17.2     -> FETCH_HEAD
HEAD is now at ce4a656 Update swift-html-rendering to 0.1.15, swift-markdown-html-rendering to 0.1.3, swift-css to 0.6.1
Cloned https://github.com/swift-compositions/swift-html.git
Revision (git rev-parse @):
ce4a656e585ae739da81ddbcfd00ae5e19f4762f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swift-compositions/swift-html.git at 0.17.2
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/swift-compositions/swift-html.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Fetching https://github.com/coenttb/swift-css
Fetching https://github.com/coenttb/swift-svg
Fetching https://github.com/swift-standards/swift-rfc-4648
Fetching https://github.com/swift-standards/swift-css-standard
Fetching https://github.com/swift-standards/swift-whatwg-url
Fetching https://github.com/swift-standards/swift-color-standard
Fetching https://github.com/swift-standards/swift-standards
[1/4873] Fetching swift-standards
[2/5383] Fetching swift-standards, swift-svg
[150/5780] Fetching swift-standards, swift-svg, swift-css-standard
[270/6675] Fetching swift-standards, swift-svg, swift-css-standard, swift-whatwg-url
[306/11310] Fetching swift-standards, swift-svg, swift-css-standard, swift-whatwg-url, swift-css
[307/12346] Fetching swift-standards, swift-svg, swift-css-standard, swift-whatwg-url, swift-css, swift-rfc-4648
[9205/12802] Fetching swift-standards, swift-svg, swift-css-standard, swift-whatwg-url, swift-css, swift-rfc-4648, swift-color-standard
Fetched https://github.com/swift-standards/swift-css-standard (1.40s)
Fetching https://github.com/coenttb/swift-markdown-html-rendering
Fetched https://github.com/swift-standards/swift-standards (1.43s)
[6755/7532] Fetching swift-svg, swift-whatwg-url, swift-css, swift-rfc-4648, swift-color-standard
Fetching https://github.com/coenttb/swift-html-rendering
[7171/8225] Fetching swift-svg, swift-whatwg-url, swift-css, swift-rfc-4648, swift-color-standard, swift-markdown-html-rendering
[7192/12112] Fetching swift-svg, swift-whatwg-url, swift-css, swift-rfc-4648, swift-color-standard, swift-markdown-html-rendering, swift-html-rendering
Fetched https://github.com/swift-standards/swift-whatwg-url (2.69s)
Fetched https://github.com/coenttb/swift-svg (2.69s)
Fetched https://github.com/swift-standards/swift-color-standard (2.69s)
Fetched https://github.com/swift-standards/swift-rfc-4648 (2.69s)
Fetched https://github.com/coenttb/swift-markdown-html-rendering (1.27s)
Fetched https://github.com/coenttb/swift-css (2.69s)
Fetched https://github.com/coenttb/swift-html-rendering (1.24s)
Computing version for https://github.com/swift-standards/swift-css-standard
Computed https://github.com/swift-standards/swift-css-standard at 0.1.7 (3.39s)
Fetching https://github.com/swift-standards/swift-w3c-css
Fetching https://github.com/swift-standards/swift-iec-61966
[1/302] Fetching swift-iec-61966
warning: 'swift-w3c-css': skipping cache due to an error: Failed to clone repository https://github.com/swift-standards/swift-w3c-css:
    Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/swift-w3c-css-d1b3b533'...
    fatal: could not read Username for 'https://github.com': terminal prompts disabled
Fetched https://github.com/swift-standards/swift-iec-61966 (0.96s)
Fetching https://github.com/swift-standards/swift-w3c-css
warning: 'swift-w3c-css': skipping cache due to an error: Failed to clone repository https://github.com/swift-standards/swift-w3c-css:
    Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/swift-w3c-css-d1b3b533'...
    fatal: could not read Username for 'https://github.com': terminal prompts disabled
error: Failed to clone repository https://github.com/swift-standards/swift-w3c-css:
    Cloning into bare repository '/Users/admin/builder/spi-builder-workspace/.build/repositories/swift-w3c-css-d1b3b533'...
    fatal: could not read Username for 'https://github.com': terminal prompts disabled
BUILD FAILURE 6.4 macosSpm