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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

Successful build of SwiftCurses, reference 1.1.0 (bdaa97), with Swift 6.1 for macOS (SPM) on 30 Apr 2025 05:35:24 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Jomy10/SwiftCurses.git
Reference: 1.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Jomy10/SwiftCurses
 * tag               1.1.0      -> FETCH_HEAD
HEAD is now at bdaa972 handle sigint to cleanup ncurses
Cloned https://github.com/Jomy10/SwiftCurses.git
Revision (git rev-parse @):
bdaa97277f6b16d510e543c8a3669f0cc8352ac9
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Jomy10/SwiftCurses.git at 1.1.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Jomy10/SwiftCurses.git
https://github.com/Jomy10/SwiftCurses.git
{
  "dependencies" : [
    {
      "identity" : "signalhandler",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Genaro-Chris/SignalHandler.git"
    }
  ],
  "manifest_display_name" : "SwiftCurses",
  "name" : "SwiftCurses",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "SwiftCurses",
      "targets" : [
        "SwiftCurses"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Examples",
      "targets" : [
        "Examples"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ncursesTests",
      "module_type" : "SwiftTarget",
      "name" : "ncursesTests",
      "path" : "Tests/ncursesTests",
      "sources" : [
        "ncursesTests.swift"
      ],
      "target_dependencies" : [
        "SwiftCurses"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftCurses",
      "module_type" : "SwiftTarget",
      "name" : "SwiftCurses",
      "path" : "Sources/SwiftCurses",
      "product_dependencies" : [
        "SignalHandler"
      ],
      "product_memberships" : [
        "SwiftCurses",
        "Examples"
      ],
      "sources" : [
        "LinuxCompatibility.swift",
        "Window+attributes.swift",
        "Window+border.swift",
        "Window+clear.swift",
        "Window+controls.swift",
        "Window+dump.swift",
        "Window+input.swift",
        "Window+mouse.swift",
        "Window+output.swift",
        "Window+util.swift",
        "Window.swift",
        "color.swift",
        "error.swift",
        "initScreen.swift",
        "kernel.swift",
        "keycode.swift",
        "mouseEvent.swift",
        "settings.swift"
      ],
      "target_dependencies" : [
        "C_ncurses",
        "C_ncursesBinds"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Examples",
      "module_type" : "SwiftTarget",
      "name" : "Examples",
      "path" : "Sources/Examples",
      "product_memberships" : [
        "Examples"
      ],
      "sources" : [
        "01-helloWorld.swift",
        "02-init.swift",
        "03-print.swift",
        "04-input.swift",
        "05-attributes.swift",
        "06-chgat.swift",
        "07-window.swift",
        "08-more-border-functions.swift",
        "09-colors.swift",
        "10-keybboard.swift",
        "11-mouse.swift",
        "12-temporarilyLeavingCursesMode.swift",
        "main.swift",
        "x01-color-definition.swift"
      ],
      "target_dependencies" : [
        "SwiftCurses"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "C_ncursesBinds",
      "module_type" : "ClangTarget",
      "name" : "C_ncursesBinds",
      "path" : "Sources/C_ncursesBinds",
      "product_memberships" : [
        "SwiftCurses",
        "Examples"
      ],
      "sources" : [
        "C_ncursesBinds.c"
      ],
      "target_dependencies" : [
        "C_ncurses"
      ],
      "type" : "library"
    },
    {
      "c99name" : "C_ncurses",
      "module_type" : "SystemLibraryTarget",
      "name" : "C_ncurses",
      "path" : "Sources/C_ncurses",
      "product_memberships" : [
        "SwiftCurses",
        "Examples"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    }
  ],
  "tools_version" : "5.7"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/9] Write sources
[1/9] Write Examples-entitlement.plist
[4/9] Write swift-version-2F0A5646E1D333AE.txt
In file included from /Users/admin/builder/spi-builder-workspace/Sources/C_ncursesBinds/C_ncursesBinds.c:5:
/Users/admin/builder/spi-builder-workspace/Sources/C_ncursesBinds/include/C_ncursesBinds.h:4:9: warning: 'NCURSES_WIDECHAR' macro redefined [-Wmacro-redefined]
    4 | #define NCURSES_WIDECHAR 1
      |         ^
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/usr/include/curses.h:177:9: note: previous definition is here
  177 | #define NCURSES_WIDECHAR 0
      |         ^
1 warning generated.
[5/14] Compiling C_ncursesBinds C_ncursesBinds.c
[7/14] Compiling SignalHandler SourceSequence.swift
[8/14] Compiling SignalHandler extensions.swift
[9/14] Compiling SignalHandler SignalHandler.swift
[10/14] Compiling SignalHandler Signals.swift
[11/14] Emitting module SignalHandler
[12/32] Compiling SwiftCurses kernel.swift
[13/32] Compiling SwiftCurses keycode.swift
[14/32] Compiling SwiftCurses mouseEvent.swift
[15/33] Compiling SwiftCurses error.swift
[16/33] Compiling SwiftCurses initScreen.swift
[17/33] Compiling SwiftCurses Window+output.swift
[18/33] Compiling SwiftCurses Window+util.swift
[19/33] Compiling SwiftCurses Window+input.swift
[20/33] Compiling SwiftCurses Window+mouse.swift
[21/33] Compiling SwiftCurses Window+border.swift
[22/33] Compiling SwiftCurses Window+clear.swift
[23/33] Compiling SwiftCurses Window+controls.swift
[24/33] Compiling SwiftCurses Window+dump.swift
[25/33] Compiling SwiftCurses Window.swift
[26/33] Compiling SwiftCurses color.swift
[27/33] Emitting module SwiftCurses
[28/33] Compiling SwiftCurses LinuxCompatibility.swift
[29/33] Compiling SwiftCurses Window+attributes.swift
[30/33] Compiling SwiftCurses settings.swift
[31/47] Compiling Examples 12-temporarilyLeavingCursesMode.swift
[32/48] Compiling Examples 09-colors.swift
[33/48] Compiling Examples main.swift
[34/48] Compiling Examples 11-mouse.swift
[35/48] Compiling Examples 05-attributes.swift
[36/48] Compiling Examples 06-chgat.swift
[37/48] Compiling Examples 10-keybboard.swift
[38/48] Compiling Examples x01-color-definition.swift
[39/48] Compiling Examples 03-print.swift
[40/48] Compiling Examples 04-input.swift
[41/48] Compiling Examples 01-helloWorld.swift
[42/48] Compiling Examples 02-init.swift
[43/48] Emitting module Examples
[44/48] Compiling Examples 07-window.swift
[45/48] Compiling Examples 08-more-border-functions.swift
[45/48] Write Objects.LinkFileList
[46/48] Linking Examples
[47/48] Applying Examples
Build complete! (9.26s)
Fetching https://github.com/Genaro-Chris/SignalHandler.git
[1/1433] Fetching signalhandler
Fetched https://github.com/Genaro-Chris/SignalHandler.git from cache (0.90s)
Creating working copy for https://github.com/Genaro-Chris/SignalHandler.git
Working copy of https://github.com/Genaro-Chris/SignalHandler.git resolved at main (bb52b9c)
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: couldn't find pc file for ncurses
warning: couldn't find pc file for ncurses
Build complete.
{
  "dependencies" : [
    {
      "identity" : "signalhandler",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Genaro-Chris/SignalHandler.git"
    }
  ],
  "manifest_display_name" : "SwiftCurses",
  "name" : "SwiftCurses",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "SwiftCurses",
      "targets" : [
        "SwiftCurses"
      ],
      "type" : {
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          "automatic"
        ]
      }
    },
    {
      "name" : "Examples",
      "targets" : [
        "Examples"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ncursesTests",
      "module_type" : "SwiftTarget",
      "name" : "ncursesTests",
      "path" : "Tests/ncursesTests",
      "sources" : [
        "ncursesTests.swift"
      ],
      "target_dependencies" : [
        "SwiftCurses"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftCurses",
      "module_type" : "SwiftTarget",
      "name" : "SwiftCurses",
      "path" : "Sources/SwiftCurses",
      "product_dependencies" : [
        "SignalHandler"
      ],
      "product_memberships" : [
        "SwiftCurses",
        "Examples"
      ],
      "sources" : [
        "LinuxCompatibility.swift",
        "Window+attributes.swift",
        "Window+border.swift",
        "Window+clear.swift",
        "Window+controls.swift",
        "Window+dump.swift",
        "Window+input.swift",
        "Window+mouse.swift",
        "Window+output.swift",
        "Window+util.swift",
        "Window.swift",
        "color.swift",
        "error.swift",
        "initScreen.swift",
        "kernel.swift",
        "keycode.swift",
        "mouseEvent.swift",
        "settings.swift"
      ],
      "target_dependencies" : [
        "C_ncurses",
        "C_ncursesBinds"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Examples",
      "module_type" : "SwiftTarget",
      "name" : "Examples",
      "path" : "Sources/Examples",
      "product_memberships" : [
        "Examples"
      ],
      "sources" : [
        "01-helloWorld.swift",
        "02-init.swift",
        "03-print.swift",
        "04-input.swift",
        "05-attributes.swift",
        "06-chgat.swift",
        "07-window.swift",
        "08-more-border-functions.swift",
        "09-colors.swift",
        "10-keybboard.swift",
        "11-mouse.swift",
        "12-temporarilyLeavingCursesMode.swift",
        "main.swift",
        "x01-color-definition.swift"
      ],
      "target_dependencies" : [
        "SwiftCurses"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "C_ncursesBinds",
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      "name" : "C_ncursesBinds",
      "path" : "Sources/C_ncursesBinds",
      "product_memberships" : [
        "SwiftCurses",
        "Examples"
      ],
      "sources" : [
        "C_ncursesBinds.c"
      ],
      "target_dependencies" : [
        "C_ncurses"
      ],
      "type" : "library"
    },
    {
      "c99name" : "C_ncurses",
      "module_type" : "SystemLibraryTarget",
      "name" : "C_ncurses",
      "path" : "Sources/C_ncurses",
      "product_memberships" : [
        "SwiftCurses",
        "Examples"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    }
  ],
  "tools_version" : "5.7"
}
Done.