Swift Package Index

Build Information

Failed to build swift-html-css-pointfree, reference main (9c43c0), with Swift 6.2 for macOS (SPM) on 29 Apr 2026 19:15:07 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swift-foundations/swift-html-css-pointfree.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-foundations/swift-html-css-pointfree
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9c43c0d metadata: add .github/metadata.yaml draft (#3)
Cloned https://github.com/swift-foundations/swift-html-css-pointfree.git
Revision (git rev-parse @):
9c43c0d8b381a82d3221047ed0b01911d6ed54ac
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swift-foundations/swift-html-css-pointfree.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/swift-foundations/swift-html-css-pointfree.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Fetching https://github.com/swift-standards/swift-html-standard.git
Fetching https://github.com/coenttb/swift-testing-performance.git
Fetching https://github.com/coenttb/pointfree-html.git
Fetching https://github.com/swift-standards/swift-css-standard.git
[1/217] Fetching swift-css-standard
[80/2884] Fetching swift-css-standard, pointfree-html
[321/3244] Fetching swift-css-standard, pointfree-html, swift-testing-performance
[2659/3527] Fetching swift-css-standard, pointfree-html, swift-testing-performance, swift-html-standard
Fetched https://github.com/swift-standards/swift-css-standard.git from cache (1.12s)
Fetched https://github.com/coenttb/swift-testing-performance.git from cache (1.12s)
Fetched https://github.com/coenttb/pointfree-html.git from cache (1.12s)
[272/283] Fetching swift-html-standard
Fetched https://github.com/swift-standards/swift-html-standard.git from cache (1.36s)
Computing version for https://github.com/coenttb/pointfree-html.git
Computed https://github.com/coenttb/pointfree-html.git at 2.1.0 (1.91s)
Fetching https://github.com/pointfreeco/swift-snapshot-testing.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/swift-standards/swift-incits-4-1986
Fetching https://github.com/pointfreeco/swift-dependencies.git
[1/6792] Fetching swift-dependencies
[2/7776] Fetching swift-dependencies, swift-incits-4-1986
[570/31579] Fetching swift-dependencies, swift-incits-4-1986, swift-collections
[10158/47648] Fetching swift-dependencies, swift-incits-4-1986, swift-collections, swift-snapshot-testing
Fetched https://github.com/apple/swift-collections.git from cache (2.01s)
Fetched https://github.com/swift-standards/swift-incits-4-1986 from cache (2.01s)
[7498/22861] Fetching swift-dependencies, swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-dependencies.git from cache (14.87s)
Fetched https://github.com/pointfreeco/swift-snapshot-testing.git from cache (14.87s)
Computing version for https://github.com/coenttb/swift-testing-performance.git
Computed https://github.com/coenttb/swift-testing-performance.git at 0.3.1 (15.53s)
Fetching https://github.com/apple/swift-numerics
Fetching https://github.com/coenttb/swift-memory-allocation
[1/75] Fetching swift-memory-allocation
[56/6491] Fetching swift-memory-allocation, swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (1.09s)
Fetched https://github.com/coenttb/swift-memory-allocation from cache (1.09s)
Computing version for https://github.com/coenttb/swift-memory-allocation
Computed https://github.com/coenttb/swift-memory-allocation at 0.2.0 (1.70s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.56s)
Computing version for https://github.com/swift-standards/swift-html-standard.git
Computed https://github.com/swift-standards/swift-html-standard.git at 0.1.6 (0.59s)
Fetching https://github.com/swift-standards/swift-standards
Fetching https://github.com/swift-standards/swift-whatwg-html
[1/4605] Fetching swift-standards
[48/9079] Fetching swift-standards, swift-whatwg-html
Fetched https://github.com/swift-standards/swift-whatwg-html from cache (1.13s)
Fetched https://github.com/swift-standards/swift-standards from cache (1.17s)
Computing version for https://github.com/swift-standards/swift-whatwg-html
Computed https://github.com/swift-standards/swift-whatwg-html at 0.2.2 (1.81s)
Fetching https://github.com/swift-standards/swift-rfc-2045
Fetching https://github.com/swift-standards/swift-iso-8601
[1/437] Fetching swift-rfc-2045
[198/909] Fetching swift-rfc-2045, swift-iso-8601
Fetched https://github.com/swift-standards/swift-iso-8601 from cache (0.87s)
Fetched https://github.com/swift-standards/swift-rfc-2045 from cache (0.87s)
Computing version for https://github.com/swift-standards/swift-iso-8601
Computed https://github.com/swift-standards/swift-iso-8601 at 0.2.3 (1.43s)
Computing version for https://github.com/swift-standards/swift-rfc-2045
Computed https://github.com/swift-standards/swift-rfc-2045 at 0.3.5 (0.52s)
Fetching https://github.com/swift-standards/swift-rfc-5322
[1/728] Fetching swift-rfc-5322
Fetched https://github.com/swift-standards/swift-rfc-5322 from cache (0.87s)
Computing version for https://github.com/swift-standards/swift-rfc-5322
Computed https://github.com/swift-standards/swift-rfc-5322 at 0.7.4 (1.43s)
Fetching https://github.com/swift-standards/swift-rfc-1123
[1/323] Fetching swift-rfc-1123
Fetched https://github.com/swift-standards/swift-rfc-1123 from cache (0.74s)
Computing version for https://github.com/swift-standards/swift-rfc-1123
Computed https://github.com/swift-standards/swift-rfc-1123 at 0.5.4 (1.29s)
Fetching https://github.com/swift-standards/swift-rfc-1035
[1/325] Fetching swift-rfc-1035
Fetched https://github.com/swift-standards/swift-rfc-1035 from cache (0.76s)
Computing version for https://github.com/swift-standards/swift-rfc-1035
Computed https://github.com/swift-standards/swift-rfc-1035 at 0.4.5 (1.32s)
Computing version for https://github.com/swift-standards/swift-incits-4-1986
Computed https://github.com/swift-standards/swift-incits-4-1986 at 0.7.1 (0.53s)
Computing version for https://github.com/swift-standards/swift-css-standard.git
Computed https://github.com/swift-standards/swift-css-standard.git at 0.1.7 (0.52s)
Fetching https://github.com/swift-standards/swift-iec-61966
Fetching https://github.com/swift-standards/swift-w3c-css
Fetching https://github.com/swift-standards/swift-color-standard
[1/2432] Fetching swift-color-standard
[147/2574] Fetching swift-color-standard, swift-iec-61966
Fetched https://github.com/swift-standards/swift-iec-61966 from cache (0.68s)
[901/5553] Fetching swift-color-standard, swift-w3c-css
Fetched https://github.com/swift-standards/swift-color-standard from cache (1.62s)
Fetched https://github.com/swift-standards/swift-w3c-css from cache (1.62s)
Computing version for https://github.com/swift-standards/swift-color-standard
Computed https://github.com/swift-standards/swift-color-standard at 0.1.0 (2.17s)
Fetching https://github.com/swift-standards/swift-iso-9899
[1/498] Fetching swift-iso-9899
Fetched https://github.com/swift-standards/swift-iso-9899 from cache (0.85s)
Computing version for https://github.com/swift-standards/swift-iec-61966
Computed https://github.com/swift-standards/swift-iec-61966 at 0.1.3 (1.41s)
Computing version for https://github.com/swift-standards/swift-w3c-css
Computed https://github.com/swift-standards/swift-w3c-css at 0.3.0 (0.64s)
Fetching https://github.com/swift-standards/swift-cssom
Fetching https://github.com/swift-standards/swift-ieee-754
Fetching https://github.com/swift-standards/swift-rfc-4648
[1/201] Fetching swift-cssom
[150/764] Fetching swift-cssom, swift-ieee-754
[246/1302] Fetching swift-cssom, swift-ieee-754, swift-rfc-4648
Fetched https://github.com/swift-standards/swift-rfc-4648 from cache (0.82s)
Fetched https://github.com/swift-standards/swift-cssom from cache (0.82s)
Fetched https://github.com/swift-standards/swift-ieee-754 from cache (0.82s)
Computing version for https://github.com/swift-standards/swift-iso-9899
Computed https://github.com/swift-standards/swift-iso-9899 at 0.2.3 (1.34s)
Computing version for https://github.com/swift-standards/swift-cssom
Computed https://github.com/swift-standards/swift-cssom at 0.1.2 (0.50s)
Computing version for https://github.com/swift-standards/swift-ieee-754
Computed https://github.com/swift-standards/swift-ieee-754 at 0.3.4 (0.54s)
Computing version for https://github.com/swift-standards/swift-rfc-4648
Computed https://github.com/swift-standards/swift-rfc-4648 at 0.6.0 (0.50s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing.git
Computed https://github.com/pointfreeco/swift-snapshot-testing.git at 1.19.2 (0.52s)
Fetching https://github.com/swiftlang/swift-syntax
Fetching https://github.com/pointfreeco/swift-custom-dump
[1/5464] Fetching swift-custom-dump
[5465/80504] Fetching swift-custom-dump, swift-syntax
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (3.72s)
Fetched https://github.com/swiftlang/swift-syntax from cache (3.72s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.5.0 (4.27s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/5723] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (1.28s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.1 (1.92s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 603.0.1 (2.87s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (0.55s)
Computing version for https://github.com/swift-standards/swift-standards
Computed https://github.com/swiftlang/swift-syntax at 602.0.0 (0.70s)
Computed https://github.com/pointfreeco/swift-snapshot-testing.git at 1.19.2 (0.00s)
Computed https://github.com/pointfreeco/swift-custom-dump at 1.5.0 (0.00s)
Computed https://github.com/apple/swift-collections.git at 1.4.1 (0.00s)
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (0.00s)
Computed https://github.com/swift-standards/swift-standards at 0.30.1 (0.00s)
Computing version for https://github.com/pointfreeco/swift-dependencies.git
Computed https://github.com/pointfreeco/swift-dependencies.git at 1.12.0 (0.51s)
Fetching https://github.com/pointfreeco/swift-concurrency-extras
Fetching https://github.com/pointfreeco/combine-schedulers
Fetching https://github.com/pointfreeco/swift-clocks
[1/1317] Fetching swift-clocks
[41/2273] Fetching swift-clocks, swift-concurrency-extras
[55/4879] Fetching swift-clocks, swift-concurrency-extras, combine-schedulers
Fetched https://github.com/pointfreeco/swift-concurrency-extras from cache (0.91s)
Fetched https://github.com/pointfreeco/combine-schedulers from cache (0.91s)
Fetched https://github.com/pointfreeco/swift-clocks from cache (0.91s)
Computing version for https://github.com/pointfreeco/swift-clocks
Computed https://github.com/pointfreeco/swift-clocks at 1.0.6 (1.44s)
Computing version for https://github.com/pointfreeco/combine-schedulers
Computed https://github.com/pointfreeco/combine-schedulers at 1.2.0 (0.54s)
Computing version for https://github.com/pointfreeco/swift-concurrency-extras
Computed https://github.com/pointfreeco/swift-concurrency-extras at 1.3.2 (0.51s)
Creating working copy for https://github.com/swift-standards/swift-rfc-1035
Working copy of https://github.com/swift-standards/swift-rfc-1035 resolved at 0.4.5
Creating working copy for https://github.com/swift-standards/swift-standards
Working copy of https://github.com/swift-standards/swift-standards resolved at 0.30.1
Creating working copy for https://github.com/swift-standards/swift-rfc-2045
Working copy of https://github.com/swift-standards/swift-rfc-2045 resolved at 0.3.5
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
Creating working copy for https://github.com/swift-standards/swift-ieee-754
Working copy of https://github.com/swift-standards/swift-ieee-754 resolved at 0.3.4
Creating working copy for https://github.com/swift-standards/swift-cssom
Working copy of https://github.com/swift-standards/swift-cssom resolved at 0.1.2
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/coenttb/swift-testing-performance.git
Working copy of https://github.com/coenttb/swift-testing-performance.git resolved at 0.3.1
Creating working copy for https://github.com/swift-standards/swift-rfc-1123
Working copy of https://github.com/swift-standards/swift-rfc-1123 resolved at 0.5.4
Creating working copy for https://github.com/swift-standards/swift-html-standard.git
Working copy of https://github.com/swift-standards/swift-html-standard.git resolved at 0.1.6
Creating working copy for https://github.com/swift-standards/swift-whatwg-html
Working copy of https://github.com/swift-standards/swift-whatwg-html resolved at 0.2.2
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
Creating working copy for https://github.com/pointfreeco/swift-concurrency-extras
Working copy of https://github.com/pointfreeco/swift-concurrency-extras resolved at 1.3.2
Creating working copy for https://github.com/swift-standards/swift-rfc-5322
Working copy of https://github.com/swift-standards/swift-rfc-5322 resolved at 0.7.4
Creating working copy for https://github.com/swift-standards/swift-iec-61966
Working copy of https://github.com/swift-standards/swift-iec-61966 resolved at 0.1.3
Creating working copy for https://github.com/swift-standards/swift-incits-4-1986
Working copy of https://github.com/swift-standards/swift-incits-4-1986 resolved at 0.7.1
Creating working copy for https://github.com/swift-standards/swift-w3c-css
Working copy of https://github.com/swift-standards/swift-w3c-css resolved at 0.3.0
Creating working copy for https://github.com/pointfreeco/combine-schedulers
Working copy of https://github.com/pointfreeco/combine-schedulers resolved at 1.2.0
Creating working copy for https://github.com/pointfreeco/swift-clocks
Working copy of https://github.com/pointfreeco/swift-clocks resolved at 1.0.6
Creating working copy for https://github.com/coenttb/swift-memory-allocation
Working copy of https://github.com/coenttb/swift-memory-allocation resolved at 0.2.0
Creating working copy for https://github.com/swift-standards/swift-iso-8601
Working copy of https://github.com/swift-standards/swift-iso-8601 resolved at 0.2.3
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing.git
Working copy of https://github.com/pointfreeco/swift-snapshot-testing.git resolved at 1.19.2
Creating working copy for https://github.com/swift-standards/swift-rfc-4648
Working copy of https://github.com/swift-standards/swift-rfc-4648 resolved at 0.6.0
Creating working copy for https://github.com/coenttb/pointfree-html.git
Working copy of https://github.com/coenttb/pointfree-html.git resolved at 2.1.0
Creating working copy for https://github.com/swift-standards/swift-iso-9899
Working copy of https://github.com/swift-standards/swift-iso-9899 resolved at 0.2.3
Creating working copy for https://github.com/swift-standards/swift-css-standard.git
Working copy of https://github.com/swift-standards/swift-css-standard.git resolved at 0.1.7
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/swift-standards/swift-color-standard
Working copy of https://github.com/swift-standards/swift-color-standard resolved at 0.1.0
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 602.0.0
Creating working copy for https://github.com/pointfreeco/swift-dependencies.git
Working copy of https://github.com/pointfreeco/swift-dependencies.git resolved at 1.12.0
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.2.4.1.4-MacroSupport-macos_aarch64.zip
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.2.4.1.4-MacroSupport-macos_aarch64.zip (0.17s)
error: the library 'HTMLElementsPointFreeHTML' requires macos 15.0, but depends on the product 'HTML Standard Elements' which requires macos 26.0; consider changing the library 'HTMLElementsPointFreeHTML' to require macos 26.0 or later, or the product 'HTML Standard Elements' to require macos 15.0 or earlier.
error: the library 'HTMLAttributesPointFreeHTML' requires macos 15.0, but depends on the product 'HTML Standard Attributes' which requires macos 26.0; consider changing the library 'HTMLAttributesPointFreeHTML' to require macos 26.0 or later, or the product 'HTML Standard Attributes' to require macos 15.0 or earlier.
error: the library 'HTMLCSSPointFreeHTML' requires macos 15.0, but depends on the product 'CSS Standard' which requires macos 26.0; consider changing the library 'HTMLCSSPointFreeHTML' to require macos 26.0 or later, or the product 'CSS Standard' to require macos 15.0 or earlier.
error: the library 'HTMLCSSPointFreeHTML' requires macos 15.0, but depends on the product 'HTML Standard' which requires macos 26.0; consider changing the library 'HTMLCSSPointFreeHTML' to require macos 26.0 or later, or the product 'HTML Standard' to require macos 15.0 or earlier.
error: the library 'CSSPointFreeHTML' requires macos 15.0, but depends on the product 'CSS Standard' which requires macos 26.0; consider changing the library 'CSSPointFreeHTML' to require macos 26.0 or later, or the product 'CSS Standard' to require macos 15.0 or earlier.
error: the test 'CSSPointFreeHTML Tests' requires macos 15.0, but depends on the product 'CSS Standard' which requires macos 26.0; consider changing the test 'CSSPointFreeHTML Tests' to require macos 26.0 or later, or the product 'CSS Standard' to require macos 15.0 or earlier.
error: the test 'CSSPointFreeHTML Tests' requires macos 15.0, but depends on the product 'TestingPerformance' which requires macos 26.0; consider changing the test 'CSSPointFreeHTML Tests' to require macos 26.0 or later, or the product 'TestingPerformance' to require macos 15.0 or earlier.
error: the test 'HTMLAttributesPointFreeHTML Tests' requires macos 15.0, but depends on the product 'TestingPerformance' which requires macos 26.0; consider changing the test 'HTMLAttributesPointFreeHTML Tests' to require macos 26.0 or later, or the product 'TestingPerformance' to require macos 15.0 or earlier.
error: the test 'HTMLCSSPointFreeHTML Tests' requires macos 15.0, but depends on the product 'TestingPerformance' which requires macos 26.0; consider changing the test 'HTMLCSSPointFreeHTML Tests' to require macos 26.0 or later, or the product 'TestingPerformance' to require macos 15.0 or earlier.
error: the test 'HTMLElementsPointFreeHTML Tests' requires macos 15.0, but depends on the product 'TestingPerformance' which requires macos 26.0; consider changing the test 'HTMLElementsPointFreeHTML Tests' to require macos 26.0 or later, or the product 'TestingPerformance' to require macos 15.0 or earlier.
error: the library 'PointFreeHTML' requires macos 15.0, but depends on the product 'INCITS 4 1986' which requires macos 26.0; consider changing the library 'PointFreeHTML' to require macos 26.0 or later, or the product 'INCITS 4 1986' to require macos 15.0 or earlier.
BUILD FAILURE 6.2 macosSpm