The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build VaporErrorKit, reference master (b1abf6), with Swift 6.1 for macOS (SPM) on 25 Apr 2025 05:20:26 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/einstore/vaporerrorkit.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/einstore/vaporerrorkit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at b1abf67 Update README.md
Cloned https://github.com/einstore/vaporerrorkit.git
Revision (git rev-parse @):
b1abf67b4acd8740f01b8de5d8984cc415bf4ffe
SUCCESS checkout https://github.com/einstore/vaporerrorkit.git at master
Fetching https://github.com/vapor/crypto-kit.git
Fetching https://github.com/Einstore/NIOErrorKit.git
Fetching https://github.com/apple/swift-nio.git from cache
Fetching https://github.com/vapor/swift-nio-http-client.git
Fetching https://github.com/vapor/nio-websocket-client.git
Fetching https://github.com/Einstore/WebErrorKit.git
Fetching https://github.com/apple/swift-log.git from cache
[1/14] Fetching nioerrorkit
[15/2800] Fetching nioerrorkit, crypto-kit
[43/2828] Fetching nioerrorkit, crypto-kit, weberrorkit
warning: 'swift-nio-http-client': skipping cache due to an error: Failed to clone repository https://github.com/vapor/swift-nio-http-client.git:
    Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/swift-nio-http-client-181fff75'...
    fatal: could not read Username for 'https://github.com': terminal prompts disabled
warning: 'nio-websocket-client': skipping cache due to an error: Failed to clone repository https://github.com/vapor/nio-websocket-client.git:
    Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/nio-websocket-client-6fc01364'...
    fatal: could not read Username for 'https://github.com': terminal prompts disabled
Fetched https://github.com/Einstore/NIOErrorKit.git from cache (0.88s)
Fetched https://github.com/Einstore/WebErrorKit.git from cache (0.88s)
Fetched https://github.com/apple/swift-log.git from cache (0.88s)
Fetched https://github.com/vapor/crypto-kit.git from cache (0.89s)
Fetched https://github.com/apple/swift-nio.git from cache (0.90s)
Fetching https://github.com/apple/swift-nio-ssl.git from cache
Fetching https://github.com/vapor/async-kit.git
Fetching https://github.com/apple/swift-nio-extras.git from cache
Fetching https://github.com/apple/swift-nio-http2.git from cache
Fetching https://github.com/vapor/routing-kit.git
Fetching https://github.com/vapor/vapor.git
Fetching https://github.com/vapor/console-kit.git
Fetched https://github.com/apple/swift-nio-http2.git from cache (0.53s)
[1/20723] Fetching routing-kit
[2/23093] Fetching routing-kit, async-kit
[6072/28578] Fetching routing-kit, async-kit, console-kit
Fetched https://github.com/vapor/async-kit.git from cache (0.94s)
Fetched https://github.com/apple/swift-nio-extras.git from cache (0.94s)
Fetched https://github.com/apple/swift-nio-ssl.git from cache (0.95s)
[4158/26208] Fetching routing-kit, console-kit
[26209/100506] Fetching routing-kit, console-kit, vapor
Fetched https://github.com/vapor/routing-kit.git from cache (1.39s)
[6228/79783] Fetching console-kit, vapor
Fetched https://github.com/vapor/console-kit.git from cache (2.35s)
Fetched https://github.com/vapor/vapor.git from cache (2.35s)
Computing version for https://github.com/Einstore/NIOErrorKit.git
Computed https://github.com/Einstore/NIOErrorKit.git at 0.0.1 (4.21s)
Computing version for https://github.com/Einstore/WebErrorKit.git
Computed https://github.com/Einstore/WebErrorKit.git at 0.0.1 (0.61s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.4.0 (0.65s)
Computing version for https://github.com/vapor/vapor.git
Computed https://github.com/vapor/vapor.git at 4.0.0-alpha.1.5 (0.62s)
Fetching https://github.com/vapor/swift-nio-http-client.git
Fetching https://github.com/vapor/nio-websocket-client.git
warning: 'nio-websocket-client': skipping cache due to an error: Failed to clone repository https://github.com/vapor/nio-websocket-client.git:
    Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/nio-websocket-client-6fc01364'...
    fatal: could not read Username for 'https://github.com': terminal prompts disabled
warning: 'swift-nio-http-client': skipping cache due to an error: Failed to clone repository https://github.com/vapor/swift-nio-http-client.git:
    Cloning into bare repository '/Users/admin/Library/Caches/org.swift.swiftpm/repositories/swift-nio-http-client-181fff75'...
    fatal: could not read Username for 'https://github.com': terminal prompts disabled
error: Failed to clone repository https://github.com/vapor/swift-nio-http-client.git:
    Cloning into bare repository '/Users/admin/builder/spi-builder-workspace/.build/repositories/swift-nio-http-client-181fff75'...
    fatal: could not read Username for 'https://github.com': terminal prompts disabled
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/einstore/vaporerrorkit.git
https://github.com/einstore/vaporerrorkit.git
{
  "dependencies" : [
    {
      "identity" : "nioerrorkit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.0.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Einstore/NIOErrorKit.git"
    },
    {
      "identity" : "vapor",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.0-alpha.1.5",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/vapor/vapor.git"
    }
  ],
  "manifest_display_name" : "VaporErrorKit",
  "name" : "VaporErrorKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "VaporErrorKit",
      "targets" : [
        "VaporErrorKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "VaporErrorKit",
      "module_type" : "SwiftTarget",
      "name" : "VaporErrorKit",
      "path" : "Sources/VaporErrorKit",
      "product_dependencies" : [
        "NIOErrorKit",
        "Vapor"
      ],
      "product_memberships" : [
        "VaporErrorKit"
      ],
      "sources" : [
        "Exports.swift",
        "Extensions/AbortError+Vapor.swift",
        "Extensions/Response+Error.swift",
        "Extensions/WebError+Vapor.swift",
        "Extensions/WebErrorContent+Vapor.swift",
        "Middleware/WebErrorMiddleware.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Updating https://github.com/vapor/vapor.git
Updating https://github.com/Einstore/NIOErrorKit.git
Updated https://github.com/vapor/vapor.git (0.64s)
Updated https://github.com/Einstore/NIOErrorKit.git (0.64s)
Computing version for https://github.com/Einstore/NIOErrorKit.git
Computed https://github.com/Einstore/NIOErrorKit.git at 0.0.1 (1.22s)
Updating https://github.com/apple/swift-nio.git
Updating https://github.com/Einstore/WebErrorKit.git
Updated https://github.com/Einstore/WebErrorKit.git (0.75s)
Updated https://github.com/apple/swift-nio.git (0.75s)
Computing version for https://github.com/Einstore/WebErrorKit.git
Computed https://github.com/Einstore/WebErrorKit.git at 0.0.1 (1.32s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.82.0 (0.70s)
Fetching https://github.com/apple/swift-system.git from cache
Fetching https://github.com/apple/swift-collections.git from cache
Fetching https://github.com/apple/swift-atomics.git from cache
Fetched https://github.com/apple/swift-system.git from cache (0.57s)
Fetched https://github.com/apple/swift-atomics.git from cache (0.65s)
Fetched https://github.com/apple/swift-collections.git from cache (0.67s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (1.19s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.4.2 (0.47s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.1.4 (0.70s)
Computing version for https://github.com/vapor/vapor.git
Computed https://github.com/vapor/vapor.git at 4.114.1 (0.60s)
Fetching https://github.com/vapor/websocket-kit.git
Fetching https://github.com/vapor/multipart-kit.git
Fetching https://github.com/apple/swift-distributed-tracing.git
Fetching https://github.com/apple/swift-service-context.git
Fetching https://github.com/apple/swift-algorithms.git from cache
Fetching https://github.com/apple/swift-metrics.git from cache
Fetched https://github.com/apple/swift-metrics.git from cache (0.59s)
[1/3196] Fetching multipart-kit
[449/5729] Fetching multipart-kit, websocket-kit
Updating https://github.com/apple/swift-nio-extras.git
[652/6788] Fetching multipart-kit, websocket-kit, swift-service-context
[805/11758] Fetching multipart-kit, websocket-kit, swift-service-context, swift-distributed-tracing
Fetched https://github.com/vapor/websocket-kit.git from cache (0.87s)
[3703/9225] Fetching multipart-kit, swift-service-context, swift-distributed-tracing
Updating https://github.com/apple/swift-nio-http2.git
Fetched https://github.com/apple/swift-service-context.git from cache (0.91s)
[3072/8166] Fetching multipart-kit, swift-distributed-tracing
Fetched https://github.com/apple/swift-algorithms.git from cache (0.91s)
Updating https://github.com/vapor/routing-kit.git
Updating https://github.com/apple/swift-nio-ssl.git
Updated https://github.com/apple/swift-nio-extras.git (0.46s)
Fetching https://github.com/apple/swift-crypto.git from cache
Updated https://github.com/apple/swift-nio-http2.git (0.49s)
Updating https://github.com/vapor/console-kit.git
Updated https://github.com/apple/swift-nio-ssl.git (0.52s)
Updated https://github.com/vapor/routing-kit.git (0.52s)
Fetching https://github.com/swift-server/async-http-client.git from cache
Updating https://github.com/vapor/async-kit.git
Updating https://github.com/apple/swift-log.git
Fetched https://github.com/apple/swift-distributed-tracing.git from cache (1.64s)
Fetched https://github.com/vapor/multipart-kit.git from cache (1.64s)
Fetched https://github.com/apple/swift-crypto.git from cache (0.62s)
Updated https://github.com/vapor/console-kit.git (0.47s)
Updated https://github.com/vapor/async-kit.git (0.41s)
Updated https://github.com/apple/swift-log.git (0.51s)
Fetched https://github.com/swift-server/async-http-client.git from cache (0.68s)
Computing version for https://github.com/vapor/routing-kit.git
Computed https://github.com/vapor/routing-kit.git at 4.9.1 (2.68s)
Computing version for https://github.com/vapor/websocket-kit.git
Computed https://github.com/vapor/websocket-kit.git at 2.15.0 (0.58s)
Fetching https://github.com/apple/swift-nio-transport-services.git from cache
Fetched https://github.com/apple/swift-nio-transport-services.git from cache (0.50s)
Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.2.0 (1.00s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (0.57s)
Fetching https://github.com/apple/swift-numerics.git from cache
Fetched https://github.com/apple/swift-numerics.git from cache (0.46s)
Computing version for https://github.com/apple/swift-metrics.git
Computed https://github.com/apple/swift-metrics.git at 2.6.1 (0.96s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.26.0 (0.51s)
Fetching https://github.com/apple/swift-http-structured-headers.git from cache
Fetching https://github.com/apple/swift-http-types.git from cache
Fetched https://github.com/apple/swift-http-structured-headers.git from cache (0.46s)
Fetched https://github.com/apple/swift-http-types.git from cache (0.57s)
Computing version for https://github.com/apple/swift-http-structured-headers.git
Computed https://github.com/apple/swift-http-structured-headers.git at 1.2.2 (1.07s)
Computing version for https://github.com/apple/swift-http-types.git
Computed https://github.com/apple/swift-http-types.git at 1.4.0 (0.48s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.0.3 (0.59s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.2.0 (0.50s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (0.49s)
Computing version for https://github.com/swift-server/async-http-client.git
Computed https://github.com/swift-server/async-http-client.git at 1.25.2 (0.51s)
Computing version for https://github.com/vapor/console-kit.git
Computed https://github.com/vapor/console-kit.git at 4.15.2 (0.50s)
Computing version for https://github.com/vapor/async-kit.git
Computed https://github.com/vapor/async-kit.git at 1.20.0 (0.59s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.30.0 (0.62s)
Computing version for https://github.com/apple/swift-nio-transport-services.git
Computed https://github.com/apple/swift-nio-transport-services.git at 1.24.0 (0.49s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.36.0 (0.49s)
Computing version for https://github.com/vapor/multipart-kit.git
Computed https://github.com/vapor/multipart-kit.git at 4.7.1 (0.49s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.12.3 (1.06s)
Fetching https://github.com/apple/swift-asn1.git from cache
Fetched https://github.com/apple/swift-asn1.git from cache (0.47s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.3.2 (1.10s)
Creating working copy for https://github.com/apple/swift-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.4.0
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.0.3
Creating working copy for https://github.com/apple/swift-distributed-tracing.git
Working copy of https://github.com/apple/swift-distributed-tracing.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-metrics.git
Working copy of https://github.com/apple/swift-metrics.git resolved at 2.6.1
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.3.2
Creating working copy for https://github.com/swift-server/async-http-client.git
Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.25.2
Creating working copy for https://github.com/vapor/async-kit.git
Working copy of https://github.com/vapor/async-kit.git resolved at 1.20.0
Creating working copy for https://github.com/vapor/console-kit.git
Working copy of https://github.com/vapor/console-kit.git resolved at 4.15.2
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/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.4.2
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.2.0
Creating working copy for https://github.com/vapor/routing-kit.git
Working copy of https://github.com/vapor/routing-kit.git resolved at 4.9.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.1.4
Creating working copy for https://github.com/apple/swift-http-structured-headers.git
Working copy of https://github.com/apple/swift-http-structured-headers.git resolved at 1.2.2
Creating working copy for https://github.com/vapor/vapor.git
Working copy of https://github.com/vapor/vapor.git resolved at 4.114.1
Creating working copy for https://github.com/vapor/multipart-kit.git
Working copy of https://github.com/vapor/multipart-kit.git resolved at 4.7.1
Creating working copy for https://github.com/apple/swift-nio-http2.git
Working copy of https://github.com/apple/swift-nio-http2.git resolved at 1.36.0
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.30.0
Creating working copy for https://github.com/vapor/websocket-kit.git
Working copy of https://github.com/vapor/websocket-kit.git resolved at 2.15.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.82.0
Creating working copy for https://github.com/Einstore/NIOErrorKit.git
Working copy of https://github.com/Einstore/NIOErrorKit.git resolved at 0.0.1
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.26.0
Creating working copy for https://github.com/apple/swift-service-context.git
Working copy of https://github.com/apple/swift-service-context.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.12.3
Creating working copy for https://github.com/Einstore/WebErrorKit.git
Working copy of https://github.com/Einstore/WebErrorKit.git resolved at 0.0.1
Creating working copy for https://github.com/apple/swift-nio-transport-services.git
Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.24.0
error: the library 'VaporErrorKit' requires macos 10.13, but depends on the product 'Vapor' which requires macos 10.15; consider changing the library 'VaporErrorKit' to require macos 10.15 or later, or the product 'Vapor' to require macos 10.13 or earlier.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
error: the library 'VaporErrorKit' requires macos 10.13, but depends on the product 'Vapor' which requires macos 10.15; consider changing the library 'VaporErrorKit' to require macos 10.15 or later, or the product 'Vapor' to require macos 10.13 or earlier.
BUILD FAILURE 6.1 macosSpm