Swift Package Index

Build Information

Failed to build soracom-sdk-swift, reference 0.0.3 (284842), with Swift 6.3 for watchOS using Xcode 26.4 on 20 Apr 2026 20:33:19 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: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/soracom/soracom-sdk-swift.git
Reference: 0.0.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/soracom/soracom-sdk-swift
 * tag               0.0.3      -> FETCH_HEAD
HEAD is now at 2848424 Get SDK building (but not working) under Linux + Swift 4 dev
Cloned https://github.com/soracom/soracom-sdk-swift.git
Revision (git rev-parse @):
28484241f5705171e09df2e8fa0aaef53d98af40
SUCCESS checkout https://github.com/soracom/soracom-sdk-swift.git at 0.0.3
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Build
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Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/soracom/soracom-sdk-swift.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
the Swift tools version specification's label 'Mason' is misspelt; consider replacing it with 'swift-tools-version:'the Swift tools version specification's label 'Mason' is misspelt; consider replacing it with 'swift-tools-version:'
Resolved source packages:
  spi-builder-workspace: (null)
2026-04-20 16:33:17.687 xcodebuild[525:3024] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-20-04_16-33-0017.xcresult
xcodebuild: error: Could not resolve package dependencies:
  the Swift tools version specification's label 'Mason' is misspelt; consider replacing it with 'swift-tools-version:'
  the Swift tools version specification's label 'Mason' is misspelt; consider replacing it with 'swift-tools-version:'
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
the Swift tools version specification's label 'Mason' is misspelt; consider replacing it with 'swift-tools-version:'the Swift tools version specification's label 'Mason' is misspelt; consider replacing it with 'swift-tools-version:'
Resolved source packages:
  spi-builder-workspace: (null)
2026-04-20 16:33:19.700 xcodebuild[576:3423] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-20-04_16-33-0019.xcresult
xcodebuild: error: Could not resolve package dependencies:
  the Swift tools version specification's label 'Mason' is misspelt; consider replacing it with 'swift-tools-version:'
  the Swift tools version specification's label 'Mason' is misspelt; consider replacing it with 'swift-tools-version:'
BUILD FAILURE 6.3 watchOS