Swift Package Index

Build Information

Failed to build swift-ta-lib, reference 1.0.0 (c489a5), with Swift 6.1 for iOS using Xcode 16.3 on 10 Apr 2026 21:32:05 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/kubens/swift-ta-lib.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/kubens/swift-ta-lib
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at c489a52 feat: Initial release (#1)
Submodule path 'Sources/ta-lib': checked out '1bdf54384036852952b8b4cb97c09359ae407bd0'
Submodule 'Sources/ta-lib' (https://github.com/TA-Lib/ta-lib.git) registered for path 'Sources/ta-lib'
Cloning into '/Users/admin/builder/spi-builder-workspace/Sources/ta-lib'...
Cloned https://github.com/kubens/swift-ta-lib.git
Revision (git rev-parse @):
c489a52a7fef90e2aacf19ba3c622febd8370eee
SUCCESS checkout https://github.com/kubens/swift-ta-lib.git at 1.0.0
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Build
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Selected platform:         iOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/kubens/swift-ta-lib.git
https://github.com/kubens/swift-ta-lib.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 6.1.0
Resolved source packages:
  spi-builder-workspace: (null)
2026-04-10 14:32:04.952 xcodebuild[509:2971] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-10-04_14-32-0004.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
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 6.1.0
Resolved source packages:
  spi-builder-workspace: (null)
2026-04-10 14:32:05.699 xcodebuild[523:3106] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2026-10-04_14-32-0005.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
BUILD FAILURE 6.1 iOS