Build Information
Failed to build SwiftLibXML, reference main (35dea8), with Swift 6.3 for watchOS using Xcode 26.4 on 19 Apr 2026 02:39:06 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/rhx/SwiftLibXML.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rhx/SwiftLibXML
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 35dea8f Merge branch 'development'
Cloned https://github.com/rhx/SwiftLibXML.git
Revision (git rev-parse @):
35dea8fe9a65a8971eb5fde906fd41b07d855d6a
SUCCESS checkout https://github.com/rhx/SwiftLibXML.git at main
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Build
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Selected platform: watchOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/rhx/SwiftLibXML.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
Fetching from https://github.com/mipalgu/swift-docc-static.git
Fetching from https://github.com/swiftlang/swift-docc.git
Fetching from https://github.com/swiftlang/swift-markdown.git
Fetching from https://github.com/swiftlang/swift-lmdb.git
Fetching from https://github.com/swiftlang/swift-docc-symbolkit.git
Fetching from https://github.com/swiftlang/swift-cmark.git
Fetching from https://github.com/apple/swift-argument-parser.git
Fetching from https://github.com/swiftlang/swift-subprocess.git
Fetching from https://github.com/apple/swift-crypto.git
Fetching from https://github.com/apple/swift-system.git
Fetching from https://github.com/apple/swift-nio.git
Fetching from https://github.com/apple/swift-collections.git
Fetching from https://github.com/apple/swift-atomics.git
Fetching from https://github.com/apple/swift-asn1.git
Creating working copy of package ‘swift-collections’
Checking out 1.4.1 of package ‘swift-collections’
Creating working copy of package ‘swift-docc’
Checking out main (a89102b) of package ‘swift-docc’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.7.1 of package ‘swift-argument-parser’
Creating working copy of package ‘swift-docc-symbolkit’
Checking out main (4c4ff01) of package ‘swift-docc-symbolkit’
Creating working copy of package ‘swift-lmdb’
Checking out main (a4bc878) of package ‘swift-lmdb’
Creating working copy of package ‘swift-crypto’
Checking out 3.15.1 of package ‘swift-crypto’
Creating working copy of package ‘swift-subprocess’
Checking out 0.4.0 of package ‘swift-subprocess’
Creating working copy of package ‘swift-markdown’
Checking out main (55d66d9) of package ‘swift-markdown’
Creating working copy of package ‘swift-nio’
Checking out 2.98.0 of package ‘swift-nio’
Creating working copy of package ‘swift-cmark’
Checking out gfm (924936d) of package ‘swift-cmark’
Creating working copy of package ‘swift-asn1’
Checking out 1.7.0 of package ‘swift-asn1’
Creating working copy of package ‘swift-system’
Checking out 1.6.4 of package ‘swift-system’
Creating working copy of package ‘swift-docc-static’
Checking out main (cf48b91) of package ‘swift-docc-static’
Creating working copy of package ‘swift-atomics’
Checking out 1.3.0 of package ‘swift-atomics’
DecodingError.dataCorrupted: Data was corrupted. Debug description: The given data was not valid JSON.. Underlying error: Error Domain=NSCocoaErrorDomain Code=3840 "Unexpected end of file" UserInfo={NSDebugDescription=Unexpected end of file}Resolve Package Graph
DecodingError.dataCorrupted: Data was corrupted. Debug description: The given data was not valid JSON.. Underlying error: Error Domain=NSCocoaErrorDomain Code=3840 "Unexpected end of file" UserInfo={NSDebugDescription=Unexpected end of file}
Resolved source packages:
spi-builder-workspace: (null)
2026-04-18 22:39:04.278 xcodebuild[529:3064] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-18-04_22-39-0004.xcresult
xcodebuild: error: Could not resolve package dependencies:
DecodingError.dataCorrupted: Data was corrupted. Debug description: The given data was not valid JSON.. Underlying error: Error Domain=NSCocoaErrorDomain Code=3840 "Unexpected end of file" UserInfo={NSDebugDescription=Unexpected end of file}
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
DecodingError.dataCorrupted: Data was corrupted. Debug description: The given data was not valid JSON.. Underlying error: Error Domain=NSCocoaErrorDomain Code=3840 "Unexpected end of file" UserInfo={NSDebugDescription=Unexpected end of file}
Resolved source packages:
spi-builder-workspace: (null)
2026-04-18 22:39:06.454 xcodebuild[1093:6035] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-18-04_22-39-0006.xcresult
xcodebuild: error: Could not resolve package dependencies:
DecodingError.dataCorrupted: Data was corrupted. Debug description: The given data was not valid JSON.. Underlying error: Error Domain=NSCocoaErrorDomain Code=3840 "Unexpected end of file" UserInfo={NSDebugDescription=Unexpected end of file}
BUILD FAILURE 6.3 watchOS