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 Elasticsearch with Swift 5.10 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.29.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ryangrimm/vaporelasticsearch.git
Reference: 0.1.1
Initialized empty Git repository in /Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.git/
From https://github.com/ryangrimm/vaporelasticsearch
 * tag               0.1.1      -> FETCH_HEAD
HEAD is now at a1b0ee8 Remove all spaces from folders as they cause issues on most linux systems
Cloned https://github.com/ryangrimm/vaporelasticsearch.git
Revision (git rev-parse @):
a1b0ee8261207133a3a34ef180b2406383552df8
SUCCESS checkout https://github.com/ryangrimm/vaporelasticsearch.git at 0.1.1
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $workDir
https://github.com/ryangrimm/vaporelasticsearch.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun swift build --arch arm64
Building for debugging...
[0/28] Write sources
[16/28] Compiling CNIOOpenSSL empty.c
[17/28] Compiling CNIOLinux shim.c
[18/28] Compiling CNIOZlib empty.c
[19/28] Write sources
[21/28] Write swift-version--423B1241ED78D482.txt
[22/35] Compiling libbcrypt blf.c
[23/35] Compiling CNIOHTTPParser c_nio_http_parser.c
[24/35] Compiling libbcrypt bcrypt.c
[25/37] Compiling CNIODarwin shim.c
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOSHA1/c_nio_sha1.c:101:1: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
sha1_step(ctxt)
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOSHA1/c_nio_sha1.c:186:1: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
c_nio_sha1_init(ctxt)
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOSHA1/c_nio_sha1.c:198:1: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
c_nio_sha1_pad(ctxt)
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOSHA1/c_nio_sha1.c:233:1: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
c_nio_sha1_loop(ctxt, input, len)
^
4 warnings generated.
[26/37] Compiling CNIOSHA1 c_nio_sha1.c
[28/37] Emitting module COperatingSystem
[29/37] Compiling COperatingSystem libc.swift
[30/37] Compiling NIOPriorityQueue PriorityQueue.swift
[31/37] Compiling NIOPriorityQueue Heap.swift
[32/37] Emitting module NIOPriorityQueue
[33/37] Compiling Debugging SourceLocation.swift
[34/37] Emitting module Debugging
[34/37] Compiling c-atomics.c
[36/40] Emitting module NIOConcurrencyHelpers
[37/40] Compiling NIOConcurrencyHelpers atomics.swift
[38/40] Compiling NIOConcurrencyHelpers lock.swift
[39/40] Compiling Debugging Demangler.swift
[40/40] Compiling Debugging Debuggable.swift
[41/87] Compiling NIO ByteBuffer-int.swift
[42/87] Compiling NIO ByteBuffer-views.swift
[43/87] Compiling NIO Channel.swift
[44/87] Compiling NIO ChannelHandler.swift
[45/87] Compiling NIO ChannelHandlers.swift
[46/87] Compiling NIO ChannelInvoker.swift
[47/87] Compiling NIO ChannelOption.swift
[48/87] Compiling NIO RecvByteBufferAllocator.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-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)?'
            guard selectorEvent != .none else {
                  ^
[49/87] Compiling NIO Resolver.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-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)?'
            guard selectorEvent != .none else {
                  ^
[50/87] Compiling NIO Selectable.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-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)?'
            guard selectorEvent != .none else {
                  ^
[51/87] Compiling NIO Selector.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-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)?'
            guard selectorEvent != .none else {
                  ^
[52/87] Compiling NIO ServerSocket.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-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)?'
            guard selectorEvent != .none else {
                  ^
[53/87] Compiling NIO Socket.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-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)?'
            guard selectorEvent != .none else {
                  ^
[54/93] Compiling NIO MarkedCircularBuffer.swift
[55/93] Compiling NIO NIOAny.swift
[56/93] Compiling NIO NonBlockingFileIO.swift
[57/93] Compiling NIO PendingDatagramWritesManager.swift
[58/93] Compiling NIO PendingWritesManager.swift
[59/93] Compiling NIO PriorityQueue.swift
[60/93] Compiling NIO EventLoopFuture.swift
[61/93] Compiling NIO FileDescriptor.swift
[62/93] Compiling NIO FileHandle.swift
[63/93] Compiling NIO FileRegion.swift
[64/93] Compiling NIO GetaddrinfoResolver.swift
[65/93] Compiling NIO HappyEyeballs.swift
[66/93] Compiling NIO Heap.swift
[67/93] Compiling NIO IO.swift
[68/93] Compiling NIO IOData.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[69/93] Compiling NIO IntegerTypes.swift
[70/93] Compiling NIO Interfaces.swift
[71/93] Compiling NIO Linux.swift
[72/93] Compiling NIO LinuxCPUSet.swift
[73/93] Compiling NIO ChannelPipeline.swift
[74/93] Compiling NIO CircularBuffer.swift
[75/93] Compiling NIO Codec.swift
[76/93] Compiling NIO CompositeError.swift
[77/93] Compiling NIO DeadChannel.swift
[78/93] Compiling NIO Embedded.swift
[79/93] Compiling NIO EventLoop.swift
[80/93] Emitting module NIO
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[81/93] Compiling NIO AddressedEnvelope.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[82/93] Compiling NIO BaseSocket.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[83/93] Compiling NIO BaseSocketChannel.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[84/93] Compiling NIO BlockingIOThreadPool.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[85/93] Compiling NIO Bootstrap.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[86/93] Compiling NIO ByteBuffer-aux.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[87/93] Compiling NIO ByteBuffer-core.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[88/93] Compiling NIO SocketAddresses.swift
[89/93] Compiling NIO SocketChannel.swift
[90/93] Compiling NIO System.swift
[91/93] Compiling NIO Thread.swift
[92/93] Compiling NIO TypeAssistedChannelHandler.swift
[93/93] Compiling NIO Utilities.swift
error: fatalError
Fetching https://github.com/apple/swift-nio-ssl-support.git from cache
Fetching https://github.com/vapor/http.git from cache
Fetching https://github.com/apple/swift-nio-zlib-support.git from cache
Fetching https://github.com/vapor/crypto.git from cache
Fetching https://github.com/vapor/service.git from cache
Fetching https://github.com/vapor/database-kit.git from cache
Fetched https://github.com/vapor/service.git from cache (0.26s)
Fetching https://github.com/vapor/core.git from cache
Fetched https://github.com/vapor/crypto.git from cache (0.26s)
Fetched https://github.com/vapor/database-kit.git from cache (0.26s)
Fetching https://github.com/apple/swift-nio.git from cache
Fetching https://github.com/apple/swift-nio-ssl.git from cache
Fetched https://github.com/apple/swift-nio-zlib-support.git from cache (0.26s)
Fetched https://github.com/vapor/http.git from cache (0.26s)
Fetched https://github.com/apple/swift-nio-ssl-support.git from cache (0.26s)
Fetched https://github.com/vapor/core.git from cache (0.23s)
Fetched https://github.com/apple/swift-nio-ssl.git from cache (0.25s)
Fetched https://github.com/apple/swift-nio.git from cache (0.30s)
Computing version for https://github.com/vapor/http.git
Computed https://github.com/vapor/http.git at 3.0.7 (0.51s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 1.8.0 (0.09s)
Computing version for https://github.com/vapor/database-kit.git
Computed https://github.com/vapor/database-kit.git at 1.3.0 (0.09s)
Computing version for https://github.com/vapor/crypto.git
Computed https://github.com/vapor/crypto.git at 3.2.0 (0.41s)
Computing version for https://github.com/vapor/core.git
Computed https://github.com/vapor/core.git at 3.4.1 (0.03s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 1.2.0 (0.02s)
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 (0.02s)
Computing version for https://github.com/vapor/service.git
Computed https://github.com/vapor/service.git at 1.0.0 (0.02s)
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 (0.02s)
Creating working copy for https://github.com/vapor/core.git
Working copy of https://github.com/vapor/core.git resolved at 3.4.1
Creating working copy for https://github.com/vapor/crypto.git
Working copy of https://github.com/vapor/crypto.git resolved at 3.2.0
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/vapor/service.git
Working copy of https://github.com/vapor/service.git resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 1.8.0
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 1.2.0
Creating working copy for https://github.com/vapor/http.git
Working copy of https://github.com/vapor/http.git resolved at 3.0.7
Creating working copy for https://github.com/vapor/database-kit.git
Working copy of https://github.com/vapor/database-kit.git resolved at 1.3.0
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
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
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version--423B1241ED78D482.txt
[2/14] Compiling NIO ByteBuffer-core.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[3/14] Compiling NIO RecvByteBufferAllocator.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[4/15] Compiling NIO AddressedEnvelope.swift
[5/15] Compiling NIO BaseSocket.swift
[6/15] Compiling NIO ServerSocket.swift
[7/15] Compiling NIO Resolver.swift
[8/15] Compiling NIO Selectable.swift
[9/15] Compiling NIO Bootstrap.swift
[10/15] Compiling NIO ByteBuffer-aux.swift
[11/15] Compiling NIO Selector.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-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)?'
            guard selectorEvent != .none else {
                  ^
[12/35] Compiling NIO Socket.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[13/39] Compiling NIO BaseSocketChannel.swift
[14/39] Compiling NIO BlockingIOThreadPool.swift
[15/39] Emitting module NIO
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: type 'StaticString' does not conform to protocol 'Collection'
extension StaticString: Collection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ByteBuffer-core.swift:664:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
extension StaticString: Collection {
^
Swift.Collection:3:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
           ^
Swift.Collection:14:5: note: requirement 'subscript(_:)' declared here
    subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get }
    ^
[16/45] Compiling NIO ByteBuffer-views.swift
[17/45] Compiling NIO Channel.swift
[18/45] Compiling NIO ChannelHandler.swift
[19/45] Compiling NIO ChannelHandlers.swift
[20/46] Compiling NIO Thread.swift
[21/46] Compiling NIO TypeAssistedChannelHandler.swift
[22/46] Compiling NIO Utilities.swift
[23/47] Compiling NIO ChannelInvoker.swift
[24/47] Compiling NIO ChannelPipeline.swift
[25/47] Compiling NIO CircularBuffer.swift
[26/47] Compiling NIO Codec.swift
[27/48] Compiling NIO HappyEyeballs.swift
[28/49] Compiling NIO NonBlockingFileIO.swift
[29/49] Compiling NIO PendingDatagramWritesManager.swift
[30/49] Compiling NIO PendingWritesManager.swift
[31/49] Compiling NIO PriorityQueue.swift
[32/50] Compiling NIO EventLoopFuture.swift
[33/50] Compiling NIO FileHandle.swift
[34/50] Compiling NIO GetaddrinfoResolver.swift
[35/50] Compiling NIO Heap.swift
[36/50] Compiling NIO IO.swift
[37/50] Compiling NIO Interfaces.swift
[38/50] Compiling NIO MarkedCircularBuffer.swift
[39/50] Compiling NIO NIOAny.swift
[40/50] Compiling NIO CompositeError.swift
[41/50] Compiling NIO DeadChannel.swift
[42/50] Compiling NIO Embedded.swift
[43/50] Compiling NIO EventLoop.swift
[44/50] Compiling NIO ByteBuffer-int.swift
[45/50] Compiling NIO FileRegion.swift
[46/50] Compiling NIO IOData.swift
[47/50] Compiling NIO SocketAddresses.swift
[48/50] Compiling NIO SocketChannel.swift
[49/50] Compiling NIO System.swift
[50/50] Compiling NIO IntegerTypes.swift
error: fatalError
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: you may be able to install openssl using your system-packager:
    brew install libressl
warning: couldn't find pc file for zlib
BUILD FAILURE 5.10 macosSpm