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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 Wrap, reference main (8b6b3b), with Swift 5.8 for Linux on 22 Aug 2024 10:55:03 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.8-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.52.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/VergeGroup/swift-operator-wrap.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/VergeGroup/swift-operator-wrap
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 8b6b3b0 Update modify operator (#4)
Cloned https://github.com/VergeGroup/swift-operator-wrap.git
Revision (git rev-parse @):
8b6b3b0231e36e9174c849b540822365adfdbce1
SUCCESS checkout https://github.com/VergeGroup/swift-operator-wrap.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.8
Building package at path:  $PWD
https://github.com/VergeGroup/swift-operator-wrap.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.8-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-5.8-latest: Pulling from finestructure/spi-images
Digest: sha256:c076d3ae857ca95da27bda0293ef81759bb7add70e4768513ac0cd43f6640c27
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-5.8-latest
Building for debugging...
error: emit-module command failed with exit code 1 (use -v to see invocation)
[1/2] Emitting module Wrap
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:48: error: expected ',' separator
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
                                               ^
                                              ,
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:48: error: unnamed parameters must be written with the empty name '_'
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
                                               ^
                                               _:
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:13:36: error: expected type
public struct _FlowDownBox<Value>: ~Copyable {
                                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:13:36: error: expected '{' in struct
public struct _FlowDownBox<Value>: ~Copyable {
                                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: error: expected 'func' keyword in instance method declaration
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:20: error: expected '(' in argument list of function declaration
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:61: error: expected ':' following argument label and parameter name
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
                                                            ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:61: error: expected type
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
                                                            ^
                                                             <#type#>
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:10: error: expected 'func' keyword in instance method declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:20: error: expected '(' in argument list of function declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:57: error: expected ':' following argument label and parameter name
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
                                                        ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:57: error: expected type
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
                                                        ^
                                                         <#type#>
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:10: error: expected 'func' keyword in instance method declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:20: error: expected '(' in argument list of function declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:57: error: expected ':' following argument label and parameter name
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
                                                        ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:57: error: expected type
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
                                                        ^
                                                         <#type#>
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:10: error: expected 'func' keyword in instance method declaration
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:20: error: expected '(' in argument list of function declaration
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:10: error: expected 'func' keyword in instance method declaration
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:20: error: expected '(' in argument list of function declaration
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:58: error: expected ':' following argument label and parameter name
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
                                                         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:58: error: expected type
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
                                                         ^
                                                          <#type#>
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:38: error: cannot find type 'consuming' in scope
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
                                     ^~~~~~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:21: error: operator implementation without matching operator declaration
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
                    ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:8: error: 'postfix' requires a function with one argument
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
       ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: error: expected '{' in body of function declaration
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:33:3: warning: @discardableResult declared on a function returning Void is unnecessary
  @discardableResult
  ^~~~~~~~~~~~~~~~~~

/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:10: error: expected '{' in body of function declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:10: error: invalid redeclaration of 'consuming()'
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: note: 'consuming()' previously declared here
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:39:3: warning: @discardableResult declared on a function returning Void is unnecessary
  @discardableResult
  ^~~~~~~~~~~~~~~~~~

/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:10: error: expected '{' in body of function declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:10: error: invalid redeclaration of 'consuming()'
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: note: 'consuming()' previously declared here
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:10: error: expected '{' in body of function declaration
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:10: error: invalid redeclaration of 'consuming()'
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: note: 'consuming()' previously declared here
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:10: error: expected '{' in body of function declaration
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:10: error: invalid redeclaration of 'consuming()'
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: note: 'consuming()' previously declared here
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
[2/2] Compiling Wrap Wrap.swift
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:48: error: expected ',' separator
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
                                               ^
                                              ,
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:48: error: unnamed parameters must be written with the empty name '_'
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
                                               ^
                                               _:
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:6:17: error: expected ',' separator
  .init(consume argument)
                ^
               ,
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:13:36: error: expected type
public struct _FlowDownBox<Value>: ~Copyable {
                                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:13:36: error: expected '{' in struct
public struct _FlowDownBox<Value>: ~Copyable {
                                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: error: expected 'func' keyword in instance method declaration
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:20: error: expected '(' in argument list of function declaration
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:61: error: expected ':' following argument label and parameter name
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
                                                            ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:61: error: expected type
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
                                                            ^
                                                             <#type#>
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:10: error: expected 'func' keyword in instance method declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:20: error: expected '(' in argument list of function declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:57: error: expected ':' following argument label and parameter name
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
                                                        ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:57: error: expected type
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
                                                        ^
                                                         <#type#>
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:10: error: expected 'func' keyword in instance method declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:20: error: expected '(' in argument list of function declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:57: error: expected ':' following argument label and parameter name
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
                                                        ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:57: error: expected type
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
                                                        ^
                                                         <#type#>
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:10: error: expected 'func' keyword in instance method declaration
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:20: error: expected '(' in argument list of function declaration
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:10: error: expected 'func' keyword in instance method declaration
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
         ^
         func
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:20: error: expected '(' in argument list of function declaration
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
                   ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:19: error: consecutive declarations on a line must be separated by ';'
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
                  ^
                  ;
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:58: error: expected ':' following argument label and parameter name
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
                                                         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:58: error: expected type
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
                                                         ^
                                                          <#type#>
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:38: error: cannot find type 'consuming' in scope
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
                                     ^~~~~~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:21: error: operator implementation without matching operator declaration
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
                    ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:5:8: error: 'postfix' requires a function with one argument
public postfix func &> <T>(argument: consuming T) -> _FlowDownBox<T> {
       ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: error: expected '{' in body of function declaration
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:33:3: warning: @discardableResult declared on a function returning Void is unnecessary
  @discardableResult
  ^~~~~~~~~~~~~~~~~~

/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:10: error: expected '{' in body of function declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:34:10: error: invalid redeclaration of 'consuming()'
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: note: 'consuming()' previously declared here
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:39:3: warning: @discardableResult declared on a function returning Void is unnecessary
  @discardableResult
  ^~~~~~~~~~~~~~~~~~

/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:10: error: expected '{' in body of function declaration
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:41:10: error: invalid redeclaration of 'consuming()'
  public consuming func `do`(_ applier: (consuming Value) throws -> Void) rethrows -> Value? {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: note: 'consuming()' previously declared here
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:10: error: expected '{' in body of function declaration
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:46:10: error: invalid redeclaration of 'consuming()'
  public consuming func modify(_ modifier: (inout Value) throws -> Void) rethrows -> Value {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: note: 'consuming()' previously declared here
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:10: error: expected '{' in body of function declaration
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:51:10: error: invalid redeclaration of 'consuming()'
  public consuming func filter(_ filter: (consuming Value) -> Bool) -> Value? {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:29:10: note: 'consuming()' previously declared here
  public consuming func map<U>(_ transform: (consuming Value) throws -> U) rethrows -> U {
         ^
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:6:9: error: cannot find 'consume' in scope
  .init(consume argument)
        ^~~~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:6:8: error: argument passed to call that takes no arguments
  .init(consume argument)
       ^~~~~~~~~~~~~~~~~~

/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:30:19: error: cannot find 'value' in scope
    try transform(value)
                  ^~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:30:19: error: argument passed to call that takes no arguments
    try transform(value)
                 ~^~~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:35:17: error: cannot find 'value' in scope
    try applier(value)
                ^~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:35:17: error: argument passed to call that takes no arguments
    try applier(value)
               ~^~~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:36:12: error: cannot find 'value' in scope
    return value
           ^~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:42:17: error: cannot find 'value' in scope
    try applier(value)
                ^~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:42:17: error: argument passed to call that takes no arguments
    try applier(value)
               ~^~~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:43:12: error: cannot find 'value' in scope
    return value
           ^~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:47:19: error: cannot find 'value' in scope
    try modifier(&value)
                  ^~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:48:12: error: cannot find 'value' in scope
    return value
           ^~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:52:18: error: cannot find 'value' in scope
    guard filter(value) else {
                 ^~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:52:18: error: argument passed to call that takes no arguments
    guard filter(value) else {
                ~^~~~~~
/host/spi-builder-workspace/Sources/Wrap/Wrap.swift:55:12: error: cannot find 'value' in scope
    return value
           ^~~~~
BUILD FAILURE 5.8 linux