Swift Package Index

Build Information

Failed to build Cryptex, reference 0.0.6 (b37b47), with Swift 6.3 for macOS (SPM) on 20 Apr 2026 20:12:24 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/trsathya/cryptex.git
Reference: 0.0.6
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/trsathya/cryptex
 * tag               0.0.6      -> FETCH_HEAD
HEAD is now at b37b478 Upgrade tto Swift 4.2
Cloned https://github.com/trsathya/cryptex.git
Revision (git rev-parse @):
b37b47870bc9f064d0420506ed7621d52e94eb75
SUCCESS checkout https://github.com/trsathya/cryptex.git at 0.0.6
Fetching https://github.com/krzyzanowskim/CryptoSwift.git
[1/13341] Fetching cryptoswift
Fetched https://github.com/krzyzanowskim/CryptoSwift.git from cache (2.34s)
Computing version for https://github.com/krzyzanowskim/CryptoSwift.git
Computed https://github.com/krzyzanowskim/CryptoSwift.git at 0.15.0 (4.67s)
Creating working copy for https://github.com/krzyzanowskim/CryptoSwift.git
Working copy of https://github.com/krzyzanowskim/CryptoSwift.git resolved at 0.15.0
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "cryptex",
      "name": "Cryptex",
      "url": "https://github.com/trsathya/cryptex.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/cryptex",
      "traits": [
        "default"
      ],
      "dependencies": [
        {
          "identity": "cryptoswift",
          "name": "CryptoSwift",
          "url": "https://github.com/krzyzanowskim/CryptoSwift.git",
          "version": "0.15.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CryptoSwift",
          "traits": [
            "default"
          ],
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/trsathya/cryptex.git
[1/715] Fetching cryptex
Fetched https://github.com/trsathya/cryptex.git from cache (0.76s)
Fetching https://github.com/krzyzanowskim/CryptoSwift.git from cache
Fetched https://github.com/krzyzanowskim/CryptoSwift.git from cache (0.57s)
Computing version for https://github.com/krzyzanowskim/CryptoSwift.git
Computed https://github.com/krzyzanowskim/CryptoSwift.git at 0.15.0 (0.64s)
Creating working copy for https://github.com/trsathya/cryptex.git
Working copy of https://github.com/trsathya/cryptex.git resolved at 0.0.6 (b37b478)
Creating working copy for https://github.com/krzyzanowskim/CryptoSwift.git
Working copy of https://github.com/krzyzanowskim/CryptoSwift.git resolved at 0.15.0
warning: '.resolve-product-dependencies': dependency 'cryptex' is not used by any target
Found 1 product dependencies
  - CryptoSwift
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/trsathya/cryptex.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
error: couldn't build /Users/admin/builder/spi-builder-workspace/.build/arm64-apple-macosx/debug/Cryptex.build/API.swift.o because of multiple producers: Compiling Swift Module 'Cryptex' (37 sources), Compiling Swift Module 'Cryptex' (37 sources)
BUILD FAILURE 6.3 macosSpm