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Build Information

Successful build of alpaca.swift, reference v0.1.0 (e89aff), with Swift 6.3 for macOS (SPM) on 3 Nov 2026 06:14:06 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.4
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/torinriley/alpaca.git
Reference: v0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/torinriley/alpaca
 * tag               v0.1.0     -> FETCH_HEAD
HEAD is now at e89affe Prepare 0.1.0: install via version tag, citation metadata, changelog, release notes
Cloned https://github.com/torinriley/alpaca.git
Revision (git rev-parse @):
e89affe14b1576f47856f1a1a9472f2f17a8e3bf
SUCCESS checkout https://github.com/torinriley/alpaca.git at v0.1.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/torinriley/alpaca.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/12] Write sources
[5/12] Write alpaca-entitlement.plist
[6/12] Write sources
[7/12] Copying Kernels
[8/12] Write swift-version-69A768CDF2A0BEE1.txt
[10/28] Compiling AlpacaTokenizers ByteLevel.swift
[11/28] Compiling AlpacaCore LlamaConfig.swift
[12/29] Compiling AlpacaCore LlamaWeights.swift
[13/29] Compiling AlpacaCore KVCache.swift
[14/29] Compiling AlpacaCore LlamaCPUModel.swift
[15/29] Compiling AlpacaCore TensorStorage.swift
[16/29] Compiling AlpacaCore TensorError.swift
[17/29] Compiling AlpacaCore MemoryBudget.swift
[18/29] Compiling AlpacaCore CPUOps.swift
[19/29] Compiling AlpacaCore Quantization.swift
[20/29] Compiling AlpacaCore ErrorMetrics.swift
[21/29] Emitting module AlpacaCore
[22/29] Compiling AlpacaCore Sampler.swift
[23/29] Compiling AlpacaCore DType.swift
[24/29] Compiling AlpacaCore Tensor.swift
[25/29] Emitting module AlpacaTokenizers
[26/29] Compiling AlpacaTokenizers BPETokenizer.swift
[27/42] Compiling AlpacaModels LlamaLoader.swift
[28/42] Compiling AlpacaMetal resource_bundle_accessor.swift
[29/42] Compiling AlpacaModels GGUFTypes.swift
[30/42] Compiling AlpacaModels GGUFTokenizer.swift
[31/42] Compiling AlpacaModels GGUFError.swift
[32/42] Emitting module AlpacaModels
[33/42] Compiling AlpacaModels ByteReader.swift
[34/42] Compiling AlpacaModels GGUFFile.swift
[35/42] Compiling AlpacaMetal MetalOps.swift
[36/42] Compiling AlpacaMetal MetalContext.swift
[37/42] Compiling AlpacaMetal KernelEncoder.swift
[38/42] Emitting module AlpacaMetal
[39/42] Compiling AlpacaMetal MetalLlamaModel.swift
[40/47] Compiling Alpaca Errors.swift
[41/47] Compiling Alpaca LanguageModel.swift
[42/47] Compiling Alpaca Configuration.swift
[43/47] Compiling Alpaca Generation.swift
[44/47] Emitting module Alpaca
[45/49] Emitting module AlpacaCLI
[46/49] Compiling AlpacaCLI main.swift
[46/49] Write Objects.LinkFileList
[47/49] Linking alpaca
[48/49] Applying alpaca
Build complete! (10.13s)
Build complete.
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Done.