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 ForecastIO-Vapor, reference 1.0.0 (80f35d), with Swift 6.0 for macOS (SPM) on 11 Sep 2024 19:08:09 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.0.0-Release.Candidate.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.53.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/aaastorga/darksky-provider.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/aaastorga/darksky-provider
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 80f35d4 barebones forecast fetching works
Cloned https://github.com/aaastorga/darksky-provider.git
Revision (git rev-parse @):
80f35d4631483de02426099b28d57a3990b8bf05
SUCCESS checkout https://github.com/aaastorga/darksky-provider.git at 1.0.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/aaastorga/darksky-provider.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.0.0-Release.Candidate.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/23] Write sources
[15/23] Write swift-version-117DEE11B69C53C9.txt
[16/23] Compiling CNIOZlib empty.c
[17/23] Compiling CNIOOpenSSL empty.c
[18/23] Compiling CNIOLinux shim.c
[19/32] Compiling CNIOHTTPParser c_nio_http_parser.c
[20/32] Compiling CNIODarwin shim.c
[21/32] Compiling CNIOSHA1 c_nio_sha1.c
[23/32] Emitting module COperatingSystem
[23/32] Compiling c-atomics.c
[25/35] Compiling COperatingSystem libc.swift
[26/35] Compiling NIOConcurrencyHelpers lock.swift
[27/35] Emitting module NIOPriorityQueue
[28/35] Compiling NIOPriorityQueue PriorityQueue.swift
[29/35] Compiling NIOPriorityQueue Heap.swift
[30/35] Emitting module NIOConcurrencyHelpers
[31/35] Compiling NIOConcurrencyHelpers atomics.swift
[32/81] Compiling Debugging SourceLocation.swift
[33/81] Compiling NIO ByteBuffer-aux.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: type 'StaticString' does not conform to protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: type 'StaticString' does not conform to protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
Swift.Collection:3:12: note: 'subscript(_:)' declared here
1 | extension Collection {
2 |     @available(*, unavailable)
3 |     public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
  |            `- note: 'subscript(_:)' declared here
4 | }
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
12 |     associatedtype SubSequence : Collection = Slice<Self> where Self.Element == Self.SubSequence.Element, Self.SubSequence == Self.SubSequence.SubSequence
13 |     subscript(position: Self.Index) -> Self.Element { get }
14 |     subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
   |     `- note: requirement 'subscript(_:)' declared here
15 |     associatedtype Indices : Collection = DefaultIndices<Self> where Self.Indices == Self.Indices.SubSequence
16 |     var indices: Self.Indices { get }
[34/81] Compiling NIO ByteBuffer-core.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: type 'StaticString' does not conform to protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: type 'StaticString' does not conform to protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
Swift.Collection:3:12: note: 'subscript(_:)' declared here
1 | extension Collection {
2 |     @available(*, unavailable)
3 |     public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
  |            `- note: 'subscript(_:)' declared here
4 | }
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
12 |     associatedtype SubSequence : Collection = Slice<Self> where Self.Element == Self.SubSequence.Element, Self.SubSequence == Self.SubSequence.SubSequence
13 |     subscript(position: Self.Index) -> Self.Element { get }
14 |     subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
   |     `- note: requirement 'subscript(_:)' declared here
15 |     associatedtype Indices : Collection = DefaultIndices<Self> where Self.Indices == Self.Indices.SubSequence
16 |     var indices: Self.Indices { get }
[35/81] Compiling NIO ByteBuffer-int.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: type 'StaticString' does not conform to protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: type 'StaticString' does not conform to protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
Swift.Collection:3:12: note: 'subscript(_:)' declared here
1 | extension Collection {
2 |     @available(*, unavailable)
3 |     public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
  |            `- note: 'subscript(_:)' declared here
4 | }
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
12 |     associatedtype SubSequence : Collection = Slice<Self> where Self.Element == Self.SubSequence.Element, Self.SubSequence == Self.SubSequence.SubSequence
13 |     subscript(position: Self.Index) -> Self.Element { get }
14 |     subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
   |     `- note: requirement 'subscript(_:)' declared here
15 |     associatedtype Indices : Collection = DefaultIndices<Self> where Self.Indices == Self.Indices.SubSequence
16 |     var indices: Self.Indices { get }
[36/81] Compiling NIO Channel.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: type 'StaticString' does not conform to protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: type 'StaticString' does not conform to protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
Swift.Collection:3:12: note: 'subscript(_:)' declared here
1 | extension Collection {
2 |     @available(*, unavailable)
3 |     public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
  |            `- note: 'subscript(_:)' declared here
4 | }
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
12 |     associatedtype SubSequence : Collection = Slice<Self> where Self.Element == Self.SubSequence.Element, Self.SubSequence == Self.SubSequence.SubSequence
13 |     subscript(position: Self.Index) -> Self.Element { get }
14 |     subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
   |     `- note: requirement 'subscript(_:)' declared here
15 |     associatedtype Indices : Collection = DefaultIndices<Self> where Self.Indices == Self.Indices.SubSequence
16 |     var indices: Self.Indices { get }
[37/81] Compiling NIO ChannelHandler.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: type 'StaticString' does not conform to protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: type 'StaticString' does not conform to protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
Swift.Collection:3:12: note: 'subscript(_:)' declared here
1 | extension Collection {
2 |     @available(*, unavailable)
3 |     public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
  |            `- note: 'subscript(_:)' declared here
4 | }
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
12 |     associatedtype SubSequence : Collection = Slice<Self> where Self.Element == Self.SubSequence.Element, Self.SubSequence == Self.SubSequence.SubSequence
13 |     subscript(position: Self.Index) -> Self.Element { get }
14 |     subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
   |     `- note: requirement 'subscript(_:)' declared here
15 |     associatedtype Indices : Collection = DefaultIndices<Self> where Self.Indices == Self.Indices.SubSequence
16 |     var indices: Self.Indices { get }
[38/86] Compiling NIO Linux.swift
[39/86] Compiling NIO LinuxCPUSet.swift
[40/86] Compiling NIO MarkedCircularBuffer.swift
[41/86] Compiling NIO NIOAny.swift
[42/86] Compiling NIO NonBlockingFileIO.swift
[43/86] Compiling NIO HappyEyeballs.swift
[44/86] Compiling NIO Heap.swift
[45/86] Compiling NIO IO.swift
[46/86] Compiling NIO IOData.swift
[47/86] Compiling NIO Interfaces.swift
[48/86] Compiling NIO PendingDatagramWritesManager.swift
[49/86] Compiling NIO PendingWritesManager.swift
[50/86] Compiling NIO PriorityQueue.swift
[51/86] Compiling NIO RecvByteBufferAllocator.swift
[52/86] Compiling NIO Resolver.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[53/86] Emitting module NIO
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: type 'StaticString' does not conform to protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: type 'StaticString' does not conform to protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:582:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
580 | }
581 |
582 | extension StaticString: Collection {
    | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
583 |     public typealias Element = UInt8
584 |     public typealias SubSequence = ArraySlice<UInt8>
Swift.Collection:3:12: note: 'subscript(_:)' declared here
1 | extension Collection {
2 |     @available(*, unavailable)
3 |     public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
  |            `- note: 'subscript(_:)' declared here
4 | }
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
12 |     associatedtype SubSequence : Collection = Slice<Self> where Self.Element == Self.SubSequence.Element, Self.SubSequence == Self.SubSequence.SubSequence
13 |     subscript(position: Self.Index) -> Self.Element { get }
14 |     subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
   |     `- note: requirement 'subscript(_:)' declared here
15 |     associatedtype Indices : Collection = DefaultIndices<Self> where Self.Indices == Self.Indices.SubSequence
16 |     var indices: Self.Indices { get }
[54/86] Compiling NIO Codec.swift
[55/86] Compiling NIO CompositeError.swift
[56/86] Compiling NIO DeadChannel.swift
[57/86] Compiling NIO Embedded.swift
[58/86] Compiling NIO EventLoop.swift
[59/86] Compiling NIO EventLoopFuture.swift
[60/86] Compiling NIO FileDescriptor.swift
[61/86] Compiling NIO FileHandle.swift
[62/86] Compiling NIO FileRegion.swift
[63/86] Compiling NIO GetaddrinfoResolver.swift
[64/86] Compiling NIO ChannelHandlers.swift
[65/86] Compiling NIO ChannelInvoker.swift
[66/86] Compiling NIO ChannelOption.swift
[67/86] Compiling NIO ChannelPipeline.swift
[68/86] Compiling NIO CircularBuffer.swift
[69/86] Compiling NIO AddressedEnvelope.swift
[70/86] Compiling NIO BaseSocket.swift
[71/86] Compiling NIO BaseSocketChannel.swift
[72/86] Compiling NIO BlockingIOThreadPool.swift
[73/86] Compiling NIO Bootstrap.swift
[74/86] Compiling NIO Selectable.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/Selector.swift:587:19: error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
585 |             selectorEvent = selectorEvent.intersection(registration.interested)
586 |
587 |             guard selectorEvent != .none else {
    |                   `- error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
588 |                 continue
589 |             }
[75/86] Compiling NIO Selector.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/Selector.swift:587:19: error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
585 |             selectorEvent = selectorEvent.intersection(registration.interested)
586 |
587 |             guard selectorEvent != .none else {
    |                   `- error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
588 |                 continue
589 |             }
[76/86] Compiling NIO ServerSocket.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/Selector.swift:587:19: error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
585 |             selectorEvent = selectorEvent.intersection(registration.interested)
586 |
587 |             guard selectorEvent != .none else {
    |                   `- error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
588 |                 continue
589 |             }
[77/86] Compiling NIO Socket.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/Selector.swift:587:19: error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
585 |             selectorEvent = selectorEvent.intersection(registration.interested)
586 |
587 |             guard selectorEvent != .none else {
    |                   `- error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
588 |                 continue
589 |             }
[78/86] Compiling NIO SocketAddresses.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/Selector.swift:587:19: error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
585 |             selectorEvent = selectorEvent.intersection(registration.interested)
586 |
587 |             guard selectorEvent != .none else {
    |                   `- error: cannot convert value of type 'SelectorEventSet' to expected argument type '(any Any.Type)?'
588 |                 continue
589 |             }
[79/86] Compiling NIO SocketChannel.swift
[80/86] Compiling NIO System.swift
[81/86] Compiling NIO Thread.swift
[82/86] Compiling NIO TypeAssistedChannelHandler.swift
[83/86] Compiling NIO Utilities.swift
[84/86] Emitting module Debugging
Fetching https://github.com/apple/swift-nio-zlib-support.git
Fetching https://github.com/vapor/service.git
Fetching https://github.com/apple/swift-nio.git
Fetching https://github.com/vapor/http.git
Fetching https://github.com/apple/swift-nio-ssl-support.git
Fetching https://github.com/apple/swift-nio-ssl.git
Fetching https://github.com/vapor/core.git
[1/16] Fetching swift-nio-ssl-support
[15/20159] Fetching swift-nio-ssl-support, core
[10893/89909] Fetching swift-nio-ssl-support, core, swift-nio
[16131/89924] Fetching swift-nio-ssl-support, core, swift-nio, swift-nio-zlib-support
[28543/90843] Fetching swift-nio-ssl-support, core, swift-nio, swift-nio-zlib-support, service
[56655/103424] Fetching swift-nio-ssl-support, core, swift-nio, swift-nio-zlib-support, service, swift-nio-ssl
[61273/128891] Fetching swift-nio-ssl-support, core, swift-nio, swift-nio-zlib-support, service, swift-nio-ssl, http
Fetched https://github.com/vapor/service.git from cache (13.50s)
Fetched https://github.com/apple/swift-nio.git from cache (13.50s)
Fetched https://github.com/apple/swift-nio-ssl.git from cache (13.50s)
Fetched https://github.com/vapor/core.git from cache (13.50s)
Fetched https://github.com/apple/swift-nio-zlib-support.git from cache (13.50s)
[20437/25483] Fetching swift-nio-ssl-support, http
Fetched https://github.com/vapor/http.git from cache (15.53s)
Fetched https://github.com/apple/swift-nio-ssl-support.git from cache (15.53s)
Computing version for https://github.com/vapor/http.git
Computed https://github.com/vapor/http.git at 3.0.2 (0.66s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 1.1.0 (0.62s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 1.5.1 (0.65s)
Computing version for https://github.com/vapor/core.git
Computed https://github.com/vapor/core.git at 3.1.3 (0.63s)
Computing version for https://github.com/apple/swift-nio-ssl-support.git
Computed https://github.com/apple/swift-nio-ssl-support.git at 1.0.0 (0.63s)
Computing version for https://github.com/apple/swift-nio-zlib-support.git
Computed https://github.com/apple/swift-nio-zlib-support.git at 1.0.0 (0.64s)
Computing version for https://github.com/vapor/service.git
Computed https://github.com/vapor/service.git at 1.0.0 (0.65s)
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 1.5.1
Creating working copy for https://github.com/vapor/http.git
Working copy of https://github.com/vapor/http.git resolved at 3.0.2
Creating working copy for https://github.com/vapor/core.git
Working copy of https://github.com/vapor/core.git resolved at 3.1.3
Creating working copy for https://github.com/apple/swift-nio-zlib-support.git
Working copy of https://github.com/apple/swift-nio-zlib-support.git resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-nio-ssl-support.git
Working copy of https://github.com/apple/swift-nio-ssl-support.git resolved at 1.0.0
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 1.1.0
Creating working copy for https://github.com/vapor/service.git
Working copy of https://github.com/vapor/service.git resolved at 1.0.0
warning: 'swift-nio-ssl-support': ignoring declared target(s) 'swift-nio-ssl-support' in the system package
warning: 'swift-nio-zlib-support': ignoring declared target(s) 'swift-nio-zlib-support' in the system package
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: couldn't find pc file for zlib
warning: you may be able to install openssl using your system-packager:
    brew install libressl
BUILD FAILURE 6.0 macosSpm