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 SwiftMarkup, reference main (2509e7), with Swift 6.0 for macOS (SPM) on 28 Nov 2024 00:23:03 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.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: 4.58.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SwiftDocOrg/SwiftMarkup.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SwiftDocOrg/SwiftMarkup
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 2509e7b Update documentation.yml
Cloned https://github.com/SwiftDocOrg/SwiftMarkup.git
Revision (git rev-parse @):
2509e7b4f71eb23ed9449ac108b07613f7485315
SUCCESS checkout https://github.com/SwiftDocOrg/SwiftMarkup.git at main
Fetching https://github.com/SwiftDocOrg/CommonMark.git
Fetching https://github.com/SwiftDocOrg/swift-cmark.git
[1/1175] Fetching commonmark
[1176/13730] Fetching commonmark, swift-cmark
Fetched https://github.com/SwiftDocOrg/swift-cmark.git from cache (1.72s)
Fetched https://github.com/SwiftDocOrg/CommonMark.git from cache (1.72s)
Computing version for https://github.com/SwiftDocOrg/CommonMark.git
Computed https://github.com/SwiftDocOrg/CommonMark.git at 0.5.0 (0.57s)
Computing version for https://github.com/SwiftDocOrg/swift-cmark.git
Computed https://github.com/SwiftDocOrg/swift-cmark.git at 0.29.0+20210102.9c8096a (2.42s)
Creating working copy for https://github.com/SwiftDocOrg/CommonMark.git
Working copy of https://github.com/SwiftDocOrg/CommonMark.git resolved at 0.5.0
Creating working copy for https://github.com/SwiftDocOrg/swift-cmark.git
Working copy of https://github.com/SwiftDocOrg/swift-cmark.git resolved at 0.29.0+20210102.9c8096a
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "dependencies": [
    {
      "identity": "swiftmarkup",
      "name": "SwiftMarkup",
      "url": "https://github.com/SwiftDocOrg/SwiftMarkup.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftMarkup",
      "dependencies": [
        {
          "identity": "commonmark",
          "name": "CommonMark",
          "url": "https://github.com/SwiftDocOrg/CommonMark.git",
          "version": "0.5.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CommonMark",
          "dependencies": [
            {
              "identity": "swift-cmark",
              "name": "cmark",
              "url": "https://github.com/SwiftDocOrg/swift-cmark.git",
              "version": "0.29.0+20210102.9c8096a",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-cmark",
              "dependencies": [
              ]
            }
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/SwiftDocOrg/SwiftMarkup.git
[1/369] Fetching swiftmarkup
Fetched https://github.com/SwiftDocOrg/SwiftMarkup.git from cache (0.77s)
Fetching https://github.com/SwiftDocOrg/CommonMark.git from cache
Fetched https://github.com/SwiftDocOrg/CommonMark.git from cache (0.45s)
Computing version for https://github.com/SwiftDocOrg/CommonMark.git
Computed https://github.com/SwiftDocOrg/CommonMark.git at 0.5.1 (0.02s)
Fetching https://github.com/SwiftDocOrg/swift-cmark.git from cache
Fetched https://github.com/SwiftDocOrg/swift-cmark.git from cache (0.75s)
Computing version for https://github.com/SwiftDocOrg/swift-cmark.git
Computed https://github.com/SwiftDocOrg/swift-cmark.git at 0.29.0+20210102.9c8096a (0.02s)
Creating working copy for https://github.com/SwiftDocOrg/CommonMark.git
Working copy of https://github.com/SwiftDocOrg/CommonMark.git resolved at 0.5.1
Creating working copy for https://github.com/SwiftDocOrg/swift-cmark.git
Working copy of https://github.com/SwiftDocOrg/swift-cmark.git resolved at 0.29.0+20210102.9c8096a
Creating working copy for https://github.com/SwiftDocOrg/SwiftMarkup.git
Working copy of https://github.com/SwiftDocOrg/SwiftMarkup.git resolved at main (2509e7b)
warning: '.resolve-product-dependencies': dependency 'swiftmarkup' is not used by any target
Found 1 product dependencies
  - CommonMark
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/SwiftDocOrg/SwiftMarkup.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.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...
[0/22] Write swift-version--7754E27361AE5C74.txt
[1/22] Compiling cmark references.c
[1/22] Compiling cmark houdini_html_e.c
[3/22] Compiling cmark buffer.c
[4/22] Compiling cmark render.c
[5/22] Compiling cmark man.c
[6/22] Compiling cmark latex.c
[7/22] Compiling cmark node.c
[8/22] Compiling cmark iterator.c
[9/22] Compiling cmark html.c
[10/22] Compiling cmark cmark.c
[11/22] Compiling cmark houdini_href_e.c
[12/22] Write sources
[14/22] Compiling cmark cmark_ctype.c
[15/22] Compiling cmark scanners.c
[16/22] Compiling cmark houdini_html_u.c
[17/22] Compiling cmark commonmark.c
[18/22] Compiling cmark blocks.c
[19/22] Compiling cmark utf8.c
[20/22] Compiling cmark xml.c
[21/22] Compiling cmark inlines.c
[23/48] Emitting module CommonMark
[24/50] Compiling CommonMark Emphasis.swift
[25/50] Compiling CommonMark HardLineBreak.swift
[26/50] Compiling CommonMark Image.swift
[27/50] Compiling CommonMark Link.swift
[28/50] Compiling CommonMark RawHTML.swift
[29/50] Compiling CommonMark SoftLineBreak.swift
[30/50] Compiling CommonMark ThematicBreak.swift
[31/50] Compiling CommonMark Document.swift
[32/50] Compiling CommonMark Code.swift
[33/50] Compiling CommonMark Literal.swift
[34/50] Compiling CommonMark Visitable.swift
[35/50] Compiling CommonMark Block.swift
[36/50] Compiling CommonMark Children.swift
[37/50] Compiling CommonMark Inline.swift
[38/50] Compiling CommonMark LineBreak.swift
[39/50] Compiling CommonMark Linked.swift
[40/50] Compiling CommonMark Strong.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CommonMark/Sources/CommonMark/Nodes/Node.swift:218:13: error: cannot find 'free' in scope
216 |
217 |         defer {
218 |             free(cString)
    |             `- error: cannot find 'free' in scope
219 |         }
220 |
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CommonMark/Sources/CommonMark/Nodes/Node.swift:332:13: error: cannot find 'free' in scope
330 |
331 |         defer {
332 |             free(cString)
    |             `- error: cannot find 'free' in scope
333 |         }
334 |
[41/50] Compiling CommonMark Text.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CommonMark/Sources/CommonMark/Nodes/Node.swift:218:13: error: cannot find 'free' in scope
216 |
217 |         defer {
218 |             free(cString)
    |             `- error: cannot find 'free' in scope
219 |         }
220 |
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CommonMark/Sources/CommonMark/Nodes/Node.swift:332:13: error: cannot find 'free' in scope
330 |
331 |         defer {
332 |             free(cString)
    |             `- error: cannot find 'free' in scope
333 |         }
334 |
[42/50] Compiling CommonMark Node.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CommonMark/Sources/CommonMark/Nodes/Node.swift:218:13: error: cannot find 'free' in scope
216 |
217 |         defer {
218 |             free(cString)
    |             `- error: cannot find 'free' in scope
219 |         }
220 |
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CommonMark/Sources/CommonMark/Nodes/Node.swift:332:13: error: cannot find 'free' in scope
330 |
331 |         defer {
332 |             free(cString)
    |             `- error: cannot find 'free' in scope
333 |         }
334 |
[43/50] Compiling CommonMark BlockQuote.swift
[44/50] Compiling CommonMark CodeBlock.swift
[45/50] Compiling CommonMark HTMLBlock.swift
[46/50] Compiling CommonMark Heading.swift
[47/50] Compiling CommonMark List.swift
[48/50] Compiling CommonMark Paragraph.swift
[49/50] Compiling CommonMark Visitor.swift
[50/50] Compiling CommonMark Version.swift
BUILD FAILURE 6.0 macosSpm