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Build Information

Failed to build SwiftXGBoost, reference master (144652), with Swift 6.2 (beta) for macOS (SPM) on 18 Jun 2025 09:53:30 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kongzii/SwiftXGBoost.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/kongzii/SwiftXGBoost
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 1446528 Fix readme xgboost installation
Cloned https://github.com/kongzii/SwiftXGBoost.git
Revision (git rev-parse @):
144652898942f4d012dc423a6ecebf820d9b12bf
SUCCESS checkout https://github.com/kongzii/SwiftXGBoost.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/kongzii/SwiftXGBoost.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/51] Write sources
[5/51] Write ExternalMemory-entitlement.plist
[5/51] Write PredictLeafIndices-entitlement.plist
[5/51] Write EvalsResult-entitlement.plist
[6/51] Write sources
[6/51] Write GeneralizedLinearModel-entitlement.plist
[6/51] Write sources
[12/51] Write PredictFirstNTree-entitlement.plist
[12/51] Write sources
[18/51] Write BoostFromPrediction-entitlement.plist
[19/51] Write CustomObjective-entitlement.plist
[19/51] Write CrossValidation-entitlement.plist
[20/51] Write sources
[22/51] Write AftSurvival-entitlement.plist
[23/51] Write swift-version-1EA4D86E10B52AF.txt
[25/92] Compiling Logging LogHandler.swift
[26/92] Compiling Logging MetadataProvider.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[27/92] Compiling PythonKit NumpyConversion.swift
[28/92] Emitting module PythonKit
/Users/admin/builder/spi-builder-workspace/.build/checkouts/PythonKit/PythonKit/Python.swift:40:17: error: type referenced from a stored property in a '@frozen' struct must be '@usableFromInline' or public
  26 | /// Typealias used when passing or returning a `PyObject` pointer with
  27 | /// implied ownership.
  28 | typealias OwnedPyObjectPointer = PyObjectPointer
     |           `- note: type declared here
  29 |
  30 | /// A primitive reference to a Python C API `PyObject`.
     :
  38 | @usableFromInline @_fixed_layout
  39 | final class PyReference {
  40 |     private var pointer: OwnedPyObjectPointer
     |                 `- error: type referenced from a stored property in a '@frozen' struct must be '@usableFromInline' or public
  41 |
  42 |     // This `PyReference`, once deleted, will make no delta change to the
[29/92] Compiling PythonKit PythonLibrary.swift
[30/92] Compiling PythonKit PythonLibrary+Symbols.swift
[31/92] Compiling PythonKit Python.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/PythonKit/PythonKit/Python.swift:40:17: error: type referenced from a stored property in a '@frozen' struct must be '@usableFromInline' or public
  26 | /// Typealias used when passing or returning a `PyObject` pointer with
  27 | /// implied ownership.
  28 | typealias OwnedPyObjectPointer = PyObjectPointer
     |           `- note: type declared here
  29 |
  30 | /// A primitive reference to a Python C API `PyObject`.
     :
  38 | @usableFromInline @_fixed_layout
  39 | final class PyReference {
  40 |     private var pointer: OwnedPyObjectPointer
     |                 `- error: type referenced from a stored property in a '@frozen' struct must be '@usableFromInline' or public
  41 |
  42 |     // This `PyReference`, once deleted, will make no delta change to the
[32/92] Compiling Logging Locks.swift
[33/92] Emitting module Logging
Fetching https://github.com/kongzii/PythonKit
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/KarthikRIyer/swiftplot.git
[1/6708] Fetching swiftplot
[203/10544] Fetching swiftplot, swift-log
[472/11411] Fetching swiftplot, swift-log, pythonkit
Fetched https://github.com/KarthikRIyer/swiftplot.git from cache (14.72s)
Fetched https://github.com/kongzii/PythonKit from cache (14.72s)
Fetched https://github.com/apple/swift-log.git from cache (14.72s)
Computing version for https://github.com/KarthikRIyer/swiftplot.git
Computed https://github.com/KarthikRIyer/swiftplot.git at 2.0.0 (15.27s)
Computing version for https://github.com/kongzii/PythonKit
Computed https://github.com/kongzii/PythonKit at 0.0.1 (0.49s)
Fetching https://github.com/kongzii/LoggerKit.git
Fetching https://github.com/apple/swift-argument-parser
[1/369] Fetching loggerkit
[367/15749] Fetching loggerkit, swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (1.70s)
Fetched https://github.com/kongzii/LoggerKit.git from cache (1.70s)
Computing version for https://github.com/kongzii/LoggerKit.git
Computed https://github.com/kongzii/LoggerKit.git at 0.0.0 (2.23s)
Fetching https://github.com/onevcat/Rainbow
[1/1196] Fetching rainbow
Fetched https://github.com/onevcat/Rainbow from cache (0.86s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 0.0.6 (1.39s)
Computing version for https://github.com/onevcat/Rainbow
Computed https://github.com/onevcat/Rainbow at 3.2.0 (1.89s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (0.41s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 0.0.6
Creating working copy for https://github.com/kongzii/PythonKit
Working copy of https://github.com/kongzii/PythonKit resolved at 0.0.1
Creating working copy for https://github.com/kongzii/LoggerKit.git
Working copy of https://github.com/kongzii/LoggerKit.git resolved at 0.0.0
Creating working copy for https://github.com/onevcat/Rainbow
Working copy of https://github.com/onevcat/Rainbow resolved at 3.2.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.3
Creating working copy for https://github.com/KarthikRIyer/swiftplot.git
Working copy of https://github.com/KarthikRIyer/swiftplot.git resolved at 2.0.0
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: you may be able to install xgboost using your system-packager:
    brew install xgboost
warning: you may be able to install freetype2 using your system-packager:
    brew install freetype2
warning: you may be able to install xgboost using your system-packager:
    brew install xgboost
warning: you may be able to install freetype2 using your system-packager:
    brew install freetype2
BUILD FAILURE 6.2 macosSpm