Build Information
Failed to build swift-html-rendering, reference 0.1.15 (2ff2b3), with Swift 6.4 for macOS (SPM) on 27 Sep 2026 18:16:27 UTC.
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/swift-compositions/swift-html-render.git
Reference: 0.1.15
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-compositions/swift-html-render
* tag 0.1.15 -> FETCH_HEAD
HEAD is now at 2ff2b39 Switch to swift-async-algorithms-fork and update swift-renderable to 3.2.2
Cloned https://github.com/swift-compositions/swift-html-render.git
Revision (git rev-parse @):
2ff2b3985ed6c32dc385f69f8b778701f1dec428
SUCCESS checkout https://github.com/swift-compositions/swift-html-render.git at 0.1.15
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Build
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Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/swift-compositions/swift-html-render.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Fetching https://github.com/swift-standards/swift-iso-9899
Fetching https://github.com/swift-standards/swift-incits-4-1986
Fetching https://github.com/swift-standards/swift-standards
Fetching https://github.com/pointfreeco/swift-snapshot-testing.git
Fetching https://github.com/swift-standards/swift-html-standard
Fetching https://github.com/swift-standards/swift-w3c-css
Fetching https://github.com/apple/swift-collections.git
[1/4873] Fetching swift-standards
[2/5391] Fetching swift-standards, swift-html-standard
[116/6187] Fetching swift-standards, swift-html-standard, swift-iso-9899
[180/7432] Fetching swift-standards, swift-html-standard, swift-iso-9899, swift-incits-4-1986
[4416/35211] Fetching swift-standards, swift-html-standard, swift-iso-9899, swift-incits-4-1986, swift-collections
[9378/51696] Fetching swift-standards, swift-html-standard, swift-iso-9899, swift-incits-4-1986, swift-collections, swift-snapshot-testing
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/pointfreeco/swift-snapshot-testing.git (7.23s)
Fetched https://github.com/apple/swift-collections.git (7.23s)
Fetching https://github.com/coenttb/swift-async-algorithms-fork.git
Fetching https://github.com/coenttb/swift-renderable
Fetched https://github.com/swift-standards/swift-iso-9899 (7.56s)
Fetched https://github.com/swift-standards/swift-incits-4-1986 (7.56s)
Fetched https://github.com/swift-standards/swift-standards (7.57s)
Fetched https://github.com/swift-standards/swift-html-standard (7.57s)
Fetching https://github.com/swift-standards/swift-w3c-css
warning: 'swift-renderable': skipping cache due to an error: Failed to clone repository https://github.com/coenttb/swift-renderable:
Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/swift-renderable-ce19c7c3'...
fatal: could not read Username for 'https://github.com': terminal prompts disabled
warning: 'swift-async-algorithms-fork': skipping cache due to an error: Failed to clone repository https://github.com/coenttb/swift-async-algorithms-fork.git:
Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/swift-async-algorithms-fork-24102691'...
fatal: could not read Username for 'https://github.com': terminal prompts disabled
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
Fetching https://github.com/coenttb/swift-renderable
Fetching https://github.com/coenttb/swift-async-algorithms-fork.git
warning: 'swift-renderable': skipping cache due to an error: Failed to clone repository https://github.com/coenttb/swift-renderable:
Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/swift-renderable-ce19c7c3'...
fatal: could not read Username for 'https://github.com': terminal prompts disabled
warning: 'swift-async-algorithms-fork': skipping cache due to an error: Failed to clone repository https://github.com/coenttb/swift-async-algorithms-fork.git:
Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/swift-async-algorithms-fork-24102691'...
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