Swift Package Index

Build Information

Failed to build swift-local-containers, reference main (dd74b0), with Swift 6.2 for macOS (Xcode) using Xcode 26.3 on 28 Sep 2026 18:34:08 UTC.

Build Command

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

Build 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/tachyonics/swift-local-containers.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/tachyonics/swift-local-containers
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at dd74b0a Admit swift-syntax 604 and verify on Swift 6.4.0 beside 6.3.3 (#89)
Cloned https://github.com/tachyonics/swift-local-containers.git
Revision (git rev-parse @):
dd74b0ae0a7121ef7e5351ff7e7b7cfb49f8f354
SUCCESS checkout https://github.com/tachyonics/swift-local-containers.git at main
========================================
Build
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Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/tachyonics/swift-local-containers.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/apple/containerization.git
Fetching from https://github.com/apple/swift-log.git
Fetching from https://github.com/apple/swift-nio.git
Fetching from https://github.com/tachyonics/smockable.git
Fetching from https://github.com/swift-server/async-http-client.git
Fetching from https://github.com/swiftlang/swift-syntax.git
Resolve Package Graph
Updating from https://github.com/apple/swift-nio.git
Updating from https://github.com/tachyonics/smockable.git
Updating from https://github.com/apple/containerization.git
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/apple/swift-log.git
Updating from https://github.com/swift-server/async-http-client.git
Resolve Package Graph
Updating from https://github.com/apple/swift-nio.git
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/apple/containerization.git
Updating from https://github.com/apple/swift-log.git
Updating from https://github.com/tachyonics/smockable.git
Updating from https://github.com/swift-server/async-http-client.git
Resolved source packages:
  spi-builder-workspace: (null)
2026-09-28 14:34:06.161 xcodebuild[566:3082] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-28-09_14-34-0006.xcresult
xcodebuild: error: Could not resolve package dependencies:
  Failed to resolve dependencies Dependencies could not be resolved because 'smockable' >= 1.0.0-rc.4 contains incompatible tools version (6.3.0) and root depends on 'smockable' 1.0.0..<2.0.0.
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Updating from https://github.com/apple/swift-log.git
Updating from https://github.com/apple/containerization.git
Updating from https://github.com/swiftlang/swift-syntax.git
Updating from https://github.com/apple/swift-nio.git
Updating from https://github.com/tachyonics/smockable.git
Updating from https://github.com/swift-server/async-http-client.git
Resolved source packages:
  spi-builder-workspace: (null)
2026-09-28 14:34:08.384 xcodebuild[841:4576] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-28-09_14-34-0008.xcresult
xcodebuild: error: Could not resolve package dependencies:
  Failed to resolve dependencies Dependencies could not be resolved because 'smockable' >= 1.0.0-rc.4 contains incompatible tools version (6.3.0) and root depends on 'smockable' 1.0.0..<2.0.0.
BUILD FAILURE 6.2 macosXcodebuild