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Build Information

Failed to build PrettyStackTrace, reference master (e9ec08), with Swift 6.4 for visionOS using Xcode 27.0 on 16 Sep 2026 00:22:57 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/llvm-swift/prettystacktrace.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/llvm-swift/prettystacktrace
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at e9ec08d Drop in-tree copy of filecheck executable
Cloned https://github.com/llvm-swift/prettystacktrace.git
Revision (git rev-parse @):
e9ec08dca3648eec07441571e183949cfded23b8
SUCCESS checkout https://github.com/llvm-swift/prettystacktrace.git at master
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Build
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Selected platform:         visionOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/llvm-swift/prettystacktrace.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/llvm-swift/Lite.git
Fetching from https://github.com/llvm-swift/Symbolic.git
Fetching from https://github.com/apple/swift-package-manager.git
Fetching from https://github.com/llvm-swift/FileCheck.git
Fetching from https://github.com/apple/swift-argument-parser
Fetching from https://github.com/mxcl/Chalk.git
Fetching from https://github.com/apple/swift-llbuild.git
Fetching from https://github.com/apple/swift-tools-support-core.git
Fetching from https://github.com/onevcat/Rainbow.git
Creating working copy of package ‘FileCheck’
Checking out 0.2.6 of package ‘FileCheck’
Creating working copy of package ‘swift-llbuild’
Checking out 0.3.0 of package ‘swift-llbuild’
Creating working copy of package ‘Lite’
Checking out 0.2.0 of package ‘Lite’
Creating working copy of package ‘swift-package-manager’
Checking out 0.6.0 of package ‘swift-package-manager’
Creating working copy of package ‘Rainbow’
Checking out 3.2.0 of package ‘Rainbow’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.8.2 of package ‘swift-argument-parser’
Creating working copy of package ‘swift-tools-support-core’
Checking out 0.1.0 of package ‘swift-tools-support-core’
Creating working copy of package ‘Chalk’
Checking out 0.5.0 of package ‘Chalk’
Creating working copy of package ‘Symbolic’
Checking out 0.0.2 of package ‘Symbolic’
ignoring broken symlink /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swift-llbuild/lib/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvmproduct 'SPMUtility' required by package 'spi-builder-workspace' target 'pst-lite' not found.Resolve Package Graph
ignoring broken symlink /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swift-llbuild/lib/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvmproduct 'SPMUtility' required by package 'spi-builder-workspace' target 'pst-lite' not found.
Resolved source packages:
  spi-builder-workspace: (null)
2026-09-15 20:22:54.902 xcodebuild[563:3065] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-15-09_20-22-0054.xcresult
xcodebuild: error: Could not resolve package dependencies:
  product 'SPMUtility' required by package 'spi-builder-workspace' target 'pst-lite' not found.
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
ignoring broken symlink /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swift-llbuild/lib/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvm/Demangle/include/llvmproduct 'SPMUtility' required by package 'spi-builder-workspace' target 'pst-lite' not found.
Resolved source packages:
  spi-builder-workspace: (null)
2026-09-15 20:22:57.406 xcodebuild[1012:5560] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-15-09_20-22-0057.xcresult
xcodebuild: error: Could not resolve package dependencies:
  product 'SPMUtility' required by package 'spi-builder-workspace' target 'pst-lite' not found.
BUILD FAILURE 6.4 visionOS