Swift Package Index

Build Information

Failed to build Alpaca, reference main (af1830), with Swift 6.2 (beta) for macOS (SPM) on 18 Jun 2025 16:20:18 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/AndrewBarba/alpaca-swift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/AndrewBarba/alpaca-swift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at af18301 Configure timeout interval on alpaca client
Cloned https://github.com/AndrewBarba/alpaca-swift.git
Revision (git rev-parse @):
af1830136d2636c7e67eaac3f67d89b263afdfa6
SUCCESS checkout https://github.com/AndrewBarba/alpaca-swift.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/AndrewBarba/alpaca-swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-1EA4D86E10B52AF.txt
[3/18] Compiling Alpaca AlpacaDataClient.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[4/19] Compiling Alpaca Common.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[5/19] Compiling Alpaca Environment.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[6/19] Compiling Alpaca AlpacaClientProtocol.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[7/19] Compiling Alpaca AlpacaDataClient+Bars.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[8/19] Compiling Alpaca AlpacaClient+PortfolioHistory.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[9/19] Compiling Alpaca AlpacaClient+Positions.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/19] Emitting module Alpaca
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[11/19] Compiling Alpaca AlpacaClient+Clock.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[12/19] Compiling Alpaca AlpacaClient+Orders.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[13/19] Compiling Alpaca AlpacaClient+Account.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[14/19] Compiling Alpaca AlpacaClient+AccountConfigurations.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[15/19] Compiling Alpaca AlpacaClient+Watchlists.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[16/19] Compiling Alpaca AlpacaClient.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[17/19] Compiling Alpaca AlpacaClient+Assets.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[18/19] Compiling Alpaca AlpacaClient+Calendar.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
[19/19] Compiling Alpaca Utils.swift
<unknown>:0: error: invalid value '5.5' in '-swift-version 5.5'
<unknown>:0: note: valid arguments to '-swift-version' are '4', '4.2', '5', '6'
BUILD FAILURE 6.2 macosSpm