Swift Package Index

Build Information

Failed to build swift-identified-collections, reference 1.1.1 (322d9f), with Swift 6.4 for macOS (SPM) on 30 Sep 2026 15:15:07 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/pointfreeco/swift-identified-collections.git
Reference: 1.1.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/pointfreeco/swift-identified-collections
 * tag               1.1.1      -> FETCH_HEAD
HEAD is now at 322d9ff Android support (#80)
Cloned https://github.com/pointfreeco/swift-identified-collections.git
Revision (git rev-parse @):
322d9ffeeba85c9f7c4984b39422ec7cc3c56597
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/pointfreeco/swift-identified-collections.git at 1.1.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/pointfreeco/swift-identified-collections.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 303]
[Planning deferred tasks]
Fetching https://github.com/apple/swift-collections
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/apple/swift-collections-benchmark
[1/520] Fetching swift-collections-benchmark
[43/2865] Fetching swift-collections-benchmark, swift-docc-plugin
[783/30934] Fetching swift-collections-benchmark, swift-docc-plugin, swift-collections
Fetched https://github.com/apple/swift-docc-plugin (3.75s)
Fetched https://github.com/apple/swift-collections (3.75s)
Fetched https://github.com/apple/swift-collections-benchmark (3.75s)
Computing version for https://github.com/apple/swift-collections-benchmark
Computed https://github.com/apple/swift-collections-benchmark at 0.0.4 (4.37s)
Fetching https://github.com/apple/swift-system
Fetching https://github.com/apple/swift-argument-parser
[1/6986] Fetching swift-system
[2167/25934] Fetching swift-system, swift-argument-parser
Fetched https://github.com/apple/swift-system (2.69s)
Fetched https://github.com/apple/swift-argument-parser (2.69s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (3.31s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (2.74s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3832] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (1.43s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (2.16s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (0.59s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.7.1 (0.67s)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.7.1
Creating working copy for https://github.com/apple/swift-collections-benchmark
Working copy of https://github.com/apple/swift-collections-benchmark resolved at 0.0.4
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
error: The package product 'CollectionsBenchmark-product' requires minimum platform version 15.0 for the macOS platform, but this target supports 12.0
error: Build failed
BUILD FAILURE 6.4 macosSpm