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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 PlayDocs with Swift 6.0 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ldstreet/playdocs.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ldstreet/playdocs
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 5eddee1 Create CONTRIBUTING.md
Cloned https://github.com/ldstreet/playdocs.git
Revision (git rev-parse @):
5eddee166bc2501dd6a694994e3c70135e83c6e9
SUCCESS checkout https://github.com/ldstreet/playdocs.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $workDir
https://github.com/ldstreet/playdocs.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/60] Write playdocs-entitlement.plist
[1/60] Write sources
[8/60] Write swift-version-6F35C1178C84523A.txt
[9/60] Compiling cmark registry.c
[10/60] Compiling cmark xml.c
[11/60] Compiling cmark tagfilter.c
[12/150] Compiling cmark references.c
[13/150] Compiling cmark strikethrough.c
[14/150] Compiling cmark syntax_extension.c
[15/150] Compiling cmark table.c
[16/150] Compiling cmark render.c
[17/150] Compiling cmark linked_list.c
[18/150] Compiling cmark plugin.c
[19/150] Compiling cmark plaintext.c
[20/150] Compiling cmark man.c
[21/150] Compiling cmark node.c
[22/150] Compiling cmark iterator.c
[23/150] Compiling cmark html.c
[24/150] Compiling cmark latex.c
[25/150] Compiling cmark utf8.c
[26/150] Compiling cmark houdini_html_e.c
[27/150] Compiling cmark houdini_href_e.c
[28/150] Compiling cmark ext_scanners.c
[29/150] Compiling cmark houdini_html_u.c
[30/150] Compiling cmark core-extensions.c
[31/150] Compiling cmark cmark_ctype.c
[32/150] Compiling cmark inlines.c
[33/150] Compiling cmark commonmark.c
[34/150] Write sources
[37/150] Compiling cmark cmark.c
[38/150] Write sources
[42/150] Compiling cmark buffer.c
[43/150] Write sources
[46/150] Compiling cmark arena.c
[47/150] Compiling cmark autolink.c
[48/153] Compiling CNIOLinux shim.c
[49/153] Compiling CNIOSHA1 c_nio_sha1.c
[50/159] Compiling CNIOLinux ifaddrs-android.c
[51/159] Compiling CNIODarwin shim.c
[52/159] Write sources
[54/159] Compiling cmark blocks.c
[55/159] Compiling cmark scanners.c
[56/161] Compiling c-atomics.c
[58/164] Emitting module SwiftMarkdown
[59/164] Compiling SwiftMarkdown SwiftMarkdown.swift
[60/164] Compiling NIOPriorityQueue PriorityQueue.swift
[61/164] Emitting module NIOPriorityQueue
[62/164] Compiling NIOPriorityQueue Heap.swift
[63/164] Emitting module Overture
[64/165] Compiling COperatingSystem libc.swift
[65/165] Emitting module COperatingSystem
[66/165] Compiling Overture With.swift
[67/165] Compiling Overture Uncurry.swift
[68/165] Compiling SwiftSoup ArrayExt.swift
[69/165] Compiling SwiftSoup Attribute.swift
[70/165] Compiling Overture Chain.swift
[71/165] Compiling Overture Compose.swift
[72/165] Compiling SwiftSoup Attributes.swift
[73/165] Compiling SwiftSoup BooleanAttribute.swift
[74/165] Compiling Overture Optional.swift
[75/165] Compiling Overture Pipe.swift
[76/165] Compiling Overture Zurry.swift
[77/165] Compiling NIOConcurrencyHelpers atomics.swift
[78/165] Compiling NIOConcurrencyHelpers lock.swift
[79/165] Emitting module NIOConcurrencyHelpers
[80/216] Compiling NIO ChannelInvoker.swift
[81/216] Compiling NIO ChannelOption.swift
[82/216] Compiling Overture ZipOptional.swift
[83/216] Compiling Overture ZipSequence.swift
[84/216] Compiling NIO PendingWritesManager.swift
[85/216] Compiling NIO PriorityQueue.swift
[86/216] Compiling NIO RecvByteBufferAllocator.swift
[87/216] Compiling NIO Resolver.swift
[88/216] Compiling NIO Selectable.swift
[89/216] Compiling NIO IOData.swift
[90/216] Compiling NIO IntegerTypes.swift
[91/216] Compiling NIO Interfaces.swift
[92/216] Compiling NIO Linux.swift
[93/216] Compiling NIO LinuxCPUSet.swift
[94/221] Compiling NIO MarkedCircularBuffer.swift
[95/221] Compiling NIO MulticastChannel.swift
[96/221] Compiling NIO NIOAny.swift
[97/221] Compiling NIO NonBlockingFileIO.swift
[98/221] Compiling NIO PendingDatagramWritesManager.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[99/221] Emitting module NIO
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: type 'StaticString' does not conform to protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: type 'StaticString' does not conform to protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     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 }
[100/221] Compiling NIO ByteBuffer-core.swift
[101/221] Compiling NIO ByteBuffer-int.swift
[102/221] Compiling NIO ByteBuffer-views.swift
[103/221] Compiling NIO Channel.swift
[104/221] Compiling NIO ChannelHandler.swift
[105/221] Compiling NIO ChannelHandlers.swift
[108/221] Compiling NIO ChannelPipeline.swift
[109/221] Compiling NIO CircularBuffer.swift
[110/221] Compiling NIO Codec.swift
[111/221] Compiling NIO CompositeError.swift
[112/221] Compiling NIO SocketOptionProvider.swift
[113/221] Compiling NIO System.swift
[114/221] Compiling NIO Thread.swift
[115/221] Compiling NIO TypeAssistedChannelHandler.swift
[116/221] Compiling NIO Utilities.swift
[117/221] Compiling NIO FileHandle.swift
[118/221] Compiling NIO FileRegion.swift
[119/221] Compiling NIO GetaddrinfoResolver.swift
[120/221] Compiling NIO HappyEyeballs.swift
[121/221] Compiling NIO Heap.swift
[122/221] Compiling NIO IO.swift
[123/221] Compiling NIO AddressedEnvelope.swift
[124/221] Compiling NIO BaseSocket.swift
[125/221] Compiling NIO BaseSocketChannel.swift
[126/221] Compiling NIO BlockingIOThreadPool.swift
[127/221] Compiling NIO Bootstrap.swift
[128/221] Compiling NIO ByteBuffer-aux.swift
[129/221] Compiling NIO ContiguousCollection.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: type 'StaticString' does not conform to protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: type 'StaticString' does not conform to protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     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 }
[130/221] Compiling NIO DeadChannel.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: type 'StaticString' does not conform to protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: type 'StaticString' does not conform to protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     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 }
[131/221] Compiling NIO Embedded.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: type 'StaticString' does not conform to protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: type 'StaticString' does not conform to protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     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 }
[132/221] Compiling NIO EventLoop.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: type 'StaticString' does not conform to protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: type 'StaticString' does not conform to protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     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 }
[133/221] Compiling NIO EventLoopFuture.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: type 'StaticString' does not conform to protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: type 'StaticString' does not conform to protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     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 }
[134/221] Compiling NIO FileDescriptor.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: type 'StaticString' does not conform to protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: type 'StaticString' does not conform to protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     public typealias SubSequence = ArraySlice<UInt8>
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/ContiguousCollection.swift:21:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
19 | }
20 |
21 | extension StaticString: Collection {
   | `- error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'Collection'
22 |     public typealias Element = UInt8
23 |     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 }
[135/221] Compiling NIO Selector.swift
[136/221] Compiling NIO ServerSocket.swift
[137/221] Compiling NIO Socket.swift
[138/221] Compiling NIO SocketAddresses.swift
[139/221] Compiling NIO SocketChannel.swift
Fetching https://github.com/scinfu/SwiftSoup.git
Fetching https://github.com/vapor/core.git
Fetching https://github.com/vapor-community/markdown.git
Fetching https://github.com/vapor/service.git
Fetching https://github.com/JohnSundell/Splash
Fetching https://github.com/brokenhandsio/cmark-gfm.git
Fetching https://github.com/vapor/console.git
[1/919] Fetching service
[20/3037] Fetching service, splash
[69/23180] Fetching service, splash, core
[305/23411] Fetching service, splash, core, markdown
[319/35711] Fetching service, splash, core, markdown, cmark-gfm
[491/38769] Fetching service, splash, core, markdown, cmark-gfm, swiftsoup
[1719/44130] Fetching service, splash, core, markdown, cmark-gfm, swiftsoup, console
Fetched https://github.com/vapor/service.git from cache (1.35s)
Fetching https://github.com/pointfreeco/swift-overture.git
Fetched https://github.com/scinfu/SwiftSoup.git from cache (1.35s)
Fetching https://github.com/apple/swift-nio.git
[29233/40153] Fetching splash, core, markdown, cmark-gfm, console
Fetched https://github.com/vapor/console.git from cache (1.64s)
Fetching https://github.com/apple/swift-nio-zlib-support.git
Fetched https://github.com/JohnSundell/Splash from cache (1.64s)
Fetched https://github.com/brokenhandsio/cmark-gfm.git from cache (1.64s)
Fetched https://github.com/vapor-community/markdown.git from cache (1.64s)
Fetched https://github.com/vapor/core.git from cache (1.72s)
[1/859] Fetching swift-overture
[285/874] Fetching swift-overture, swift-nio-zlib-support
Fetched https://github.com/apple/swift-nio-zlib-support.git from cache (0.61s)
[782/859] Fetching swift-overture
[860/66387] Fetching swift-overture, swift-nio
Fetched https://github.com/pointfreeco/swift-overture.git from cache (6.02s)
Fetched https://github.com/apple/swift-nio.git from cache (6.02s)
Computing version for https://github.com/pointfreeco/swift-overture.git
Computed https://github.com/pointfreeco/swift-overture.git at 0.3.1 (2.27s)
Computing version for https://github.com/scinfu/SwiftSoup.git
Computed https://github.com/scinfu/SwiftSoup.git at 1.7.5 (0.67s)
Computing version for https://github.com/JohnSundell/Splash
Computed https://github.com/JohnSundell/Splash at 0.1.4 (0.66s)
Computing version for https://github.com/vapor-community/markdown.git
Computed https://github.com/vapor-community/markdown.git at 0.4.0 (0.67s)
Computing version for https://github.com/vapor/console.git
Computed https://github.com/vapor/console.git at 3.1.0 (0.68s)
Computing version for https://github.com/brokenhandsio/cmark-gfm.git
Computed https://github.com/brokenhandsio/cmark-gfm.git at 1.0.1 (0.68s)
Computing version for https://github.com/vapor/service.git
Computed https://github.com/vapor/service.git at 1.0.0 (0.65s)
Computing version for https://github.com/vapor/core.git
Computed https://github.com/vapor/core.git at 3.4.4 (0.67s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 1.12.0 (0.69s)
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)
Creating working copy for https://github.com/scinfu/SwiftSoup.git
Working copy of https://github.com/scinfu/SwiftSoup.git resolved at 1.7.5
Creating working copy for https://github.com/vapor/console.git
Working copy of https://github.com/vapor/console.git resolved at 3.1.0
Creating working copy for https://github.com/JohnSundell/Splash
Working copy of https://github.com/JohnSundell/Splash resolved at 0.1.4
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/pointfreeco/swift-overture.git
Working copy of https://github.com/pointfreeco/swift-overture.git resolved at 0.3.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 1.12.0
Creating working copy for https://github.com/brokenhandsio/cmark-gfm.git
Working copy of https://github.com/brokenhandsio/cmark-gfm.git resolved at 1.0.1
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/vapor/core.git
Working copy of https://github.com/vapor/core.git resolved at 3.4.4
Creating working copy for https://github.com/vapor-community/markdown.git
Working copy of https://github.com/vapor-community/markdown.git resolved at 0.4.0
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
BUILD FAILURE 6.0 macosSpm
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.