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 swift-png, reference master (e677ba), with Swift 5.9 for macOS (SPM) on 16 Nov 2024 00:40:47 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.57.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tayloraswift/swift-png.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/tayloraswift/swift-png
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at e677ba0 Merge pull request #80 from tayloraswift/device-support
Cloned https://github.com/tayloraswift/swift-png.git
Revision (git rev-parse @):
e677ba0728150c41118c52fcbebdfa74b071ab17
SUCCESS checkout https://github.com/tayloraswift/swift-png.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.9
Building package at path:  $PWD
https://github.com/tayloraswift/swift-png.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64
Building for debugging...
[1/20] Emitting module BaseDigits
[2/20] Compiling BaseDigits BaseDigits.swift
[3/25] Compiling Base16 Base16.UppercaseDigits.swift
[4/25] Compiling Base16 Base16.Values.swift
[5/25] Compiling Base16 Base16.swift
[6/25] Emitting module Base16
[7/25] Compiling Base16 Base16.LowercaseDigits.swift
[8/27] Compiling CRC CRC32.swift
[9/27] Emitting module CRC
[9/46] Compiling _AtomicsShims.c
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/93] Emitting module LZ77
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:17:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
            input:LZ77.DeflatorIn<Format.Integral>)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/HuffmanCoding/LZ77.HuffmanPattern.swift:3:14: error: protocol 'HuffmanPattern' cannot be nested inside another declaration
    protocol HuffmanPattern<Symbol>
             ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:4:14: error: protocol 'FormatType' cannot be nested inside another declaration
    protocol FormatType
             ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.StreamIntegral.swift:4:14: error: protocol 'StreamIntegral' cannot be nested inside another declaration
    protocol StreamIntegral
             ^
[12/106] Compiling Atomics OptionalRawRepresentable.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:17:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
            input:LZ77.DeflatorIn<Format.Integral>)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:229:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:289:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:297:37: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                        self.window.match(from: head, lookahead: self.input,
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:365:29: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                self.window.match(from: head, lookahead: self.input,
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:132:10: note: in call to function 'match(from:lookahead:attempts:goal:delegate:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:38:22: error: cannot infer contextual base in reference to member 'init'
            window: .init(exponent: exponent),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:39:22: error: cannot infer contextual base in reference to member 'init'
            output: .init(hint: hint),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:40:21: error: cannot infer contextual base in reference to member 'init'
            input: .init()))
                   ~^~~~
[13/106] Compiling Atomics RawRepresentable.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:17:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
            input:LZ77.DeflatorIn<Format.Integral>)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:229:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:289:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:297:37: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                        self.window.match(from: head, lookahead: self.input,
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:365:29: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                self.window.match(from: head, lookahead: self.input,
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:132:10: note: in call to function 'match(from:lookahead:attempts:goal:delegate:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:38:22: error: cannot infer contextual base in reference to member 'init'
            window: .init(exponent: exponent),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:39:22: error: cannot infer contextual base in reference to member 'init'
            output: .init(hint: hint),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:40:21: error: cannot infer contextual base in reference to member 'init'
            input: .init()))
                   ~^~~~
[14/106] Compiling Atomics AtomicBool.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:17:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
            input:LZ77.DeflatorIn<Format.Integral>)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:229:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:289:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:297:37: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                        self.window.match(from: head, lookahead: self.input,
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:365:29: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                self.window.match(from: head, lookahead: self.input,
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:132:10: note: in call to function 'match(from:lookahead:attempts:goal:delegate:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:38:22: error: cannot infer contextual base in reference to member 'init'
            window: .init(exponent: exponent),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:39:22: error: cannot infer contextual base in reference to member 'init'
            output: .init(hint: hint),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:40:21: error: cannot infer contextual base in reference to member 'init'
            input: .init()))
                   ~^~~~
[15/106] Compiling Atomics IntegerConformances.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:17:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
            input:LZ77.DeflatorIn<Format.Integral>)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:229:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:289:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:297:37: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                        self.window.match(from: head, lookahead: self.input,
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:365:29: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                self.window.match(from: head, lookahead: self.input,
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:132:10: note: in call to function 'match(from:lookahead:attempts:goal:delegate:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:38:22: error: cannot infer contextual base in reference to member 'init'
            window: .init(exponent: exponent),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:39:22: error: cannot infer contextual base in reference to member 'init'
            output: .init(hint: hint),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:40:21: error: cannot infer contextual base in reference to member 'init'
            input: .init()))
                   ~^~~~
[16/106] Compiling Atomics PointerConformances.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:17:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
            input:LZ77.DeflatorIn<Format.Integral>)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:229:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:289:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:297:37: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                        self.window.match(from: head, lookahead: self.input,
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:365:29: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                self.window.match(from: head, lookahead: self.input,
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:132:10: note: in call to function 'match(from:lookahead:attempts:goal:delegate:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:38:22: error: cannot infer contextual base in reference to member 'init'
            window: .init(exponent: exponent),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:39:22: error: cannot infer contextual base in reference to member 'init'
            output: .init(hint: hint),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:40:21: error: cannot infer contextual base in reference to member 'init'
            input: .init()))
                   ~^~~~
[17/106] Compiling Atomics Primitives.native.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:17:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
            input:LZ77.DeflatorIn<Format.Integral>)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:229:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:289:33: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                    self.window.match(from: head, lookahead: self.input,
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:297:37: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                        self.window.match(from: head, lookahead: self.input,
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:115:10: note: in call to function 'match(from:lookahead:attempts:goal:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:365:29: error: generic parameter 'some LZ77.StreamIntegral' could not be inferred
                self.window.match(from: head, lookahead: self.input,
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorWindow.swift:132:10: note: in call to function 'match(from:lookahead:attempts:goal:delegate:)'
    func match(from head:(index:Int, next:UInt16?),
         ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:38:22: error: cannot infer contextual base in reference to member 'init'
            window: .init(exponent: exponent),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:39:22: error: cannot infer contextual base in reference to member 'init'
            output: .init(hint: hint),
                    ~^~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.swift:40:21: error: cannot infer contextual base in reference to member 'init'
            input: .init()))
                   ~^~~~
[18/106] Compiling LZ77 SIMD16 (ext).swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:4:14: error: protocol 'FormatType' cannot be nested inside another declaration
    protocol FormatType
             ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.StreamIntegral.swift:4:14: error: protocol 'StreamIntegral' cannot be nested inside another declaration
    protocol StreamIntegral
             ^
[19/106] Compiling LZ77 LZ77.Format.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:4:14: error: protocol 'FormatType' cannot be nested inside another declaration
    protocol FormatType
             ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.StreamIntegral.swift:4:14: error: protocol 'StreamIntegral' cannot be nested inside another declaration
    protocol StreamIntegral
             ^
[20/106] Compiling LZ77 LZ77.FormatType.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:4:14: error: protocol 'FormatType' cannot be nested inside another declaration
    protocol FormatType
             ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.StreamIntegral.swift:4:14: error: protocol 'StreamIntegral' cannot be nested inside another declaration
    protocol StreamIntegral
             ^
[21/106] Compiling LZ77 LZ77.MRC32.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:4:14: error: protocol 'FormatType' cannot be nested inside another declaration
    protocol FormatType
             ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.StreamIntegral.swift:4:14: error: protocol 'StreamIntegral' cannot be nested inside another declaration
    protocol StreamIntegral
             ^
[22/106] Compiling LZ77 LZ77.StreamIntegral.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:4:14: error: protocol 'FormatType' cannot be nested inside another declaration
    protocol FormatType
             ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.StreamIntegral.swift:4:14: error: protocol 'StreamIntegral' cannot be nested inside another declaration
    protocol StreamIntegral
             ^
[23/106] Compiling LZ77 Gzip.Format.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
[24/106] Compiling LZ77 Gzip.Inflator.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
[25/106] Compiling LZ77 Gzip.InflatorState.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
[26/106] Compiling LZ77 Gzip.StreamHeader.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
[27/106] Compiling LZ77 Gzip.StreamHeaderError.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
[28/106] Compiling LZ77 Gzip.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
[29/106] Compiling LZ77 LZ77.DeflatorTerm.Meta.swift
[30/106] Compiling LZ77 LZ77.DeflatorTerm.swift
[31/106] Compiling LZ77 LZ77.DeflatorWindow.Element.swift
[32/106] Compiling LZ77 LZ77.DeflatorWindow.swift
[33/106] Compiling LZ77 F14.District.Index.swift
[34/106] Compiling LZ77 F14.District.swift
[35/106] Compiling Atomics AtomicMemoryOrderings.swift
[36/106] Compiling Atomics DoubleWord.swift
[37/106] Compiling Atomics ManagedAtomic.swift
[38/106] Compiling Atomics ManagedAtomicLazyReference.swift
[39/106] Compiling Atomics UnsafeAtomic.swift
[40/106] Compiling Atomics UnsafeAtomicLazyReference.swift
[41/106] Compiling LZ77 LZ77.InflatorTables.swift
[42/106] Compiling LZ77 LZ77.StreamHeader.swift
[43/106] Compiling LZ77 LZ77.StreamHeaderError.swift
[44/106] Compiling LZ77 LZ77.Composites.swift
[45/106] Compiling LZ77 LZ77.Reversed.swift
[46/106] Compiling LZ77 LZ77.swift
[47/106] Compiling LZ77 F14.Hash.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
[48/106] Compiling LZ77 F14.HashTable.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
[49/106] Compiling LZ77 F14.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
[50/106] Compiling LZ77 FixedWidthInteger (ext).swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
[51/106] Compiling LZ77 Gzip.Deflator.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
[52/106] Compiling LZ77 Gzip.Format.Integral.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Deflator/LZ77.DeflatorBuffers.Stream.swift:11:24: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var input:LZ77.DeflatorIn<Format.Integral>
                       ^
[53/106] Compiling LZ77 LZ77.Inflator.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:30:32: error: cannot infer contextual base in reference to member 'init'
            self.output     = .init()
                              ~^~~~
[54/106] Compiling LZ77 LZ77.InflatorBuffers.Stream.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:30:32: error: cannot infer contextual base in reference to member 'init'
            self.output     = .init()
                              ~^~~~
[55/106] Compiling LZ77 LZ77.InflatorBuffers.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:30:32: error: cannot infer contextual base in reference to member 'init'
            self.output     = .init()
                              ~^~~~
[56/106] Compiling LZ77 LZ77.InflatorIn.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:30:32: error: cannot infer contextual base in reference to member 'init'
            self.output     = .init()
                              ~^~~~
[57/106] Compiling LZ77 LZ77.InflatorOut.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:30:32: error: cannot infer contextual base in reference to member 'init'
            self.output     = .init()
                              ~^~~~
[58/106] Compiling LZ77 LZ77.InflatorState.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Wrappers/LZ77.FormatType.swift:6:33: error: cannot find type 'StreamIntegral' in scope
        associatedtype Integral:StreamIntegral
                                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:6:25: error: type 'Format.Integral' does not conform to protocol 'StreamIntegral'
        var output:LZ77.InflatorOut<Format.Integral>
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/Inflator/LZ77.InflatorBuffers.Stream.swift:30:32: error: cannot infer contextual base in reference to member 'init'
            self.output     = .init()
                              ~^~~~
[59/106] Compiling Atomics Primitives.shims.swift
[60/106] Compiling Atomics AtomicInteger.swift
[61/106] Compiling Atomics AtomicStorage.swift
[62/106] Compiling Atomics AtomicValue.swift
[63/106] Compiling Atomics AtomicOptionalWrappable.swift
[64/106] Compiling Atomics AtomicReference.swift
[71/108] Compiling Atomics IntegerOperations.swift
[72/108] Compiling Atomics Unmanaged extensions.swift
[79/108] Compiling LZ77 LZ77.Codeword.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/HuffmanCoding/LZ77.HuffmanPattern.swift:3:14: error: protocol 'HuffmanPattern' cannot be nested inside another declaration
    protocol HuffmanPattern<Symbol>
             ^
[80/108] Compiling LZ77 LZ77.Distance.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/HuffmanCoding/LZ77.HuffmanPattern.swift:3:14: error: protocol 'HuffmanPattern' cannot be nested inside another declaration
    protocol HuffmanPattern<Symbol>
             ^
[81/108] Compiling LZ77 LZ77.Heap.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/HuffmanCoding/LZ77.HuffmanPattern.swift:3:14: error: protocol 'HuffmanPattern' cannot be nested inside another declaration
    protocol HuffmanPattern<Symbol>
             ^
[82/108] Compiling LZ77 LZ77.HuffmanPattern.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/HuffmanCoding/LZ77.HuffmanPattern.swift:3:14: error: protocol 'HuffmanPattern' cannot be nested inside another declaration
    protocol HuffmanPattern<Symbol>
             ^
[83/108] Compiling LZ77 LZ77.HuffmanTree.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/HuffmanCoding/LZ77.HuffmanPattern.swift:3:14: error: protocol 'HuffmanPattern' cannot be nested inside another declaration
    protocol HuffmanPattern<Symbol>
             ^
[84/108] Compiling LZ77 LZ77.Metaword.swift
/Users/admin/builder/spi-builder-workspace/Sources/LZ77/HuffmanCoding/LZ77.HuffmanPattern.swift:3:14: error: protocol 'HuffmanPattern' cannot be nested inside another declaration
    protocol HuffmanPattern<Symbol>
             ^
error: fatalError
Fetching https://github.com/tayloraswift/swift-grammar
Fetching https://github.com/tayloraswift/swift-hash
[15/722] Fetching swift-grammar
[139/1503] Fetching swift-grammar, swift-hash
Fetched https://github.com/tayloraswift/swift-hash (1.38s)
Fetched https://github.com/tayloraswift/swift-grammar (1.38s)
Computing version for https://github.com/tayloraswift/swift-hash
Computed https://github.com/tayloraswift/swift-hash at 0.6.3 (0.37s)
Computing version for https://github.com/tayloraswift/swift-grammar
Computed https://github.com/tayloraswift/swift-grammar at 0.4.1 (0.35s)
Fetching https://github.com/apple/swift-atomics.git
[1/1569] Fetching swift-atomics
Fetched https://github.com/apple/swift-atomics.git (1.11s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (0.35s)
Creating working copy for https://github.com/tayloraswift/swift-hash
Working copy of https://github.com/tayloraswift/swift-hash resolved at 0.6.3
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/tayloraswift/swift-grammar
Working copy of https://github.com/tayloraswift/swift-grammar resolved at 0.4.1
BUILD FAILURE 5.9 macosSpm