Swift Package Index

Build Information

Failed to build MachOSwiftSection, reference main (e2e178), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 5 Oct 2026 05:38:54 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/lynnswap/MachOSwiftSection.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/lynnswap/MachOSwiftSection
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e2e1783 Merge pull request #5 from lynnswap/codex/avoid-unused-metadata-accessors
Cloned https://github.com/lynnswap/MachOSwiftSection.git
Revision (git rev-parse @):
e2e178340fe8fbf4f15892d6e36ba8f6a280b9e5
SUCCESS checkout https://github.com/lynnswap/MachOSwiftSection.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/lynnswap/MachOSwiftSection.git
https://github.com/lynnswap/MachOSwiftSection.git
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: fatalError
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0binary target 'SwiftBasicFormat' could not be mapped to an artifact with expected name 'SwiftBasicFormat'
Resolve Package Graph
package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0binary target 'SwiftBasicFormat' could not be mapped to an artifact with expected name 'SwiftBasicFormat'
Resolved source packages:
  swift-syntax: (null)
  spi-builder-workspace: (null)
2026-10-04 22:38:53.574 xcodebuild[503:2906] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-04-10_22-38-0053.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
  binary target 'SwiftBasicFormat' could not be mapped to an artifact with expected name 'SwiftBasicFormat'
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0binary target 'SwiftBasicFormat' could not be mapped to an artifact with expected name 'SwiftBasicFormat'
Resolved source packages:
  swift-syntax: (null)
  spi-builder-workspace: (null)
2026-10-04 22:38:54.487 xcodebuild[669:3857] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-04-10_22-38-0054.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
  binary target 'SwiftBasicFormat' could not be mapped to an artifact with expected name 'SwiftBasicFormat'
BUILD FAILURE 6.1 macosXcodebuild