Swift Package Index

Build Information

Failed to build swift-docker-cli, reference master (8c48fb), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 13:17:37 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.
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Checkout
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Clone URL: https://github.com/iainsmith/swift-docker.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/iainsmith/swift-docker
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 8c48fbc Add a repl command
Cloned https://github.com/iainsmith/swift-docker.git
Revision (git rev-parse @):
8c48fbc44d7ff44a06d44d2b338e279d8d8e1cde
SUCCESS checkout https://github.com/iainsmith/swift-docker.git at master
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/iainsmith/swift-docker.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 243]
[Planning deferred tasks]
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/apple/swift-tools-support-core
[1/18859] Fetching swift-argument-parser
[190/26249] Fetching swift-argument-parser, swift-tools-support-core
Fetched https://github.com/apple/swift-tools-support-core (2.08s)
Fetched https://github.com/apple/swift-argument-parser (2.08s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 0.0.6 (2.80s)
Computing version for https://github.com/apple/swift-tools-support-core
Computed https://github.com/apple/swift-tools-support-core at 0.1.12 (0.67s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 0.0.6
Creating working copy for https://github.com/apple/swift-tools-support-core
Working copy of https://github.com/apple/swift-tools-support-core resolved at 0.1.12
error: Unable to resolve build file: BuildFile<PACKAGE-PRODUCT:spi-builder-workspace_SwiftDocker.SwiftDocker::BUILDPHASE_0::0> (The workspace has a reference to a missing target with GUID 'PACKAGE-TARGET:SwiftDocker')
error: Build failed
BUILD FAILURE 6.4 macosSpm