Swift Package IndexBuild Information
Failed to build CommonMark, reference 0.5.1 (92fa2f), with Swift 6.2 (beta) for macOS (SPM) on 18 Jun 2025 23:25:22 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/SwiftDocOrg/CommonMark.git
Reference: 0.5.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SwiftDocOrg/CommonMark
* tag 0.5.1 -> FETCH_HEAD
HEAD is now at 92fa2fa Bump version to 0.5.1
Cloned https://github.com/SwiftDocOrg/CommonMark.git
Revision (git rev-parse @):
92fa2fa2bf3c598f23da652e78c2d4b5bc4e35e9
SUCCESS checkout https://github.com/SwiftDocOrg/CommonMark.git at 0.5.1
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Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/SwiftDocOrg/CommonMark.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/22] Write swift-version-1EA4D86E10B52AF.txt
[1/22] Compiling cmark houdini_html_e.c
[2/22] Compiling cmark houdini_html_u.c
[3/22] Compiling cmark iterator.c
[4/22] Compiling cmark latex.c
[5/22] Compiling cmark commonmark.c
[6/22] Compiling cmark references.c
[7/22] Compiling cmark houdini_href_e.c
[8/22] Compiling cmark html.c
[9/22] Compiling cmark inlines.c
[10/22] Compiling cmark cmark_ctype.c
[11/22] Write sources
[13/22] Compiling cmark cmark.c
[14/22] Compiling cmark buffer.c
[15/22] Compiling cmark blocks.c
[16/22] Compiling cmark render.c
[17/22] Compiling cmark scanners.c
[18/22] Compiling cmark node.c
[19/22] Compiling cmark xml.c
[20/22] Compiling cmark man.c
[21/22] Compiling cmark utf8.c
[23/48] Compiling CommonMark LineBreak.swift
[24/48] Compiling CommonMark Linked.swift
[25/50] Compiling CommonMark Literal.swift
[26/50] Compiling CommonMark Visitable.swift
[27/50] Emitting module CommonMark
[28/50] Compiling CommonMark Emphasis.swift
[29/50] Compiling CommonMark HardLineBreak.swift
[30/50] Compiling CommonMark Image.swift
[31/50] Compiling CommonMark BlockQuote.swift
[32/50] Compiling CommonMark CodeBlock.swift
[33/50] Compiling CommonMark HTMLBlock.swift
[34/50] Compiling CommonMark ThematicBreak.swift
[35/50] Compiling CommonMark Document.swift
[36/50] Compiling CommonMark Code.swift
[37/50] Compiling CommonMark Link.swift
[38/50] Compiling CommonMark RawHTML.swift
[39/50] Compiling CommonMark SoftLineBreak.swift
[40/50] Compiling CommonMark Heading.swift
[41/50] Compiling CommonMark List.swift
[42/50] Compiling CommonMark Paragraph.swift
[43/50] Compiling CommonMark Block.swift
[44/50] Compiling CommonMark Children.swift
[45/50] Compiling CommonMark Inline.swift
[46/50] Compiling CommonMark Strong.swift
/Users/admin/builder/spi-builder-workspace/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/Sources/CommonMark/Nodes/Node.swift:285:50: warning: cast from '(any Node & Block)?' to unrelated type 'Self' always fails
283 | // Unlink the children from the document node to prevent dangling pointers to the parent.
284 | let documentChildren = document.removeChildren()
285 | guard let block = documentChildren.first as? Self,
| `- warning: cast from '(any Node & Block)?' to unrelated type 'Self' always fails
286 | documentChildren.count == 1
287 | else {
/Users/admin/builder/spi-builder-workspace/Sources/CommonMark/Nodes/Node.swift:306:52: warning: cast from '(any Node & Inline)?' to unrelated type 'Self' always fails
304 | // Unlink the children from the root node to prevent dangling pointers to the parent.
305 | let paragraphChildren = paragraph.removeChildren()
306 | guard let inline = paragraphChildren.first as? Self,
| `- warning: cast from '(any Node & Inline)?' to unrelated type 'Self' always fails
307 | paragraphChildren.count == 1
308 | else {
[47/50] Compiling CommonMark Text.swift
/Users/admin/builder/spi-builder-workspace/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/Sources/CommonMark/Nodes/Node.swift:285:50: warning: cast from '(any Node & Block)?' to unrelated type 'Self' always fails
283 | // Unlink the children from the document node to prevent dangling pointers to the parent.
284 | let documentChildren = document.removeChildren()
285 | guard let block = documentChildren.first as? Self,
| `- warning: cast from '(any Node & Block)?' to unrelated type 'Self' always fails
286 | documentChildren.count == 1
287 | else {
/Users/admin/builder/spi-builder-workspace/Sources/CommonMark/Nodes/Node.swift:306:52: warning: cast from '(any Node & Inline)?' to unrelated type 'Self' always fails
304 | // Unlink the children from the root node to prevent dangling pointers to the parent.
305 | let paragraphChildren = paragraph.removeChildren()
306 | guard let inline = paragraphChildren.first as? Self,
| `- warning: cast from '(any Node & Inline)?' to unrelated type 'Self' always fails
307 | paragraphChildren.count == 1
308 | else {
[48/50] Compiling CommonMark Node.swift
/Users/admin/builder/spi-builder-workspace/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/Sources/CommonMark/Nodes/Node.swift:285:50: warning: cast from '(any Node & Block)?' to unrelated type 'Self' always fails
283 | // Unlink the children from the document node to prevent dangling pointers to the parent.
284 | let documentChildren = document.removeChildren()
285 | guard let block = documentChildren.first as? Self,
| `- warning: cast from '(any Node & Block)?' to unrelated type 'Self' always fails
286 | documentChildren.count == 1
287 | else {
/Users/admin/builder/spi-builder-workspace/Sources/CommonMark/Nodes/Node.swift:306:52: warning: cast from '(any Node & Inline)?' to unrelated type 'Self' always fails
304 | // Unlink the children from the root node to prevent dangling pointers to the parent.
305 | let paragraphChildren = paragraph.removeChildren()
306 | guard let inline = paragraphChildren.first as? Self,
| `- warning: cast from '(any Node & Inline)?' to unrelated type 'Self' always fails
307 | paragraphChildren.count == 1
308 | else {
[49/50] Compiling CommonMark Visitor.swift
[50/50] Compiling CommonMark Version.swift
Fetching https://github.com/SwiftDocOrg/swift-cmark.git
[1/12555] Fetching swift-cmark
Fetched https://github.com/SwiftDocOrg/swift-cmark.git from cache (1.36s)
Computing version for https://github.com/SwiftDocOrg/swift-cmark.git
Computed https://github.com/SwiftDocOrg/swift-cmark.git at 0.29.0+20210102.9c8096a (3.32s)
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
BUILD FAILURE 6.2 macosSpm