Swift Package IndexBuild Information
Failed to build PDFAuthor, reference 0.2.0 (a360d6), with Swift 6.3 for macOS (SPM) on 14 Apr 2026 18:35:34 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/tribalworldwidelondon/PDFAuthor.git
Reference: 0.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/tribalworldwidelondon/PDFAuthor
* tag 0.2.0 -> FETCH_HEAD
HEAD is now at a360d6a Fixed missing imports
Cloned https://github.com/tribalworldwidelondon/PDFAuthor.git
Revision (git rev-parse @):
a360d6aa8b61ecc0fe3ad12b996c77a7259a6567
SUCCESS checkout https://github.com/tribalworldwidelondon/PDFAuthor.git at 0.2.0
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
Fetching https://github.com/tribalworldwidelondon/CassowarySwift.git
[1/195] Fetching cassowaryswift
[196/1452] Fetching cassowaryswift, cwlpreconditiontesting
Fetched https://github.com/tribalworldwidelondon/CassowarySwift.git from cache (1.09s)
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (1.09s)
Computing version for https://github.com/tribalworldwidelondon/CassowarySwift.git
Computed https://github.com/tribalworldwidelondon/CassowarySwift.git at 2.0.1 (1.80s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 1.2.0 (0.67s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.67s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 1.2.0 (3.07s)
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 1.2.0
Creating working copy for https://github.com/tribalworldwidelondon/CassowarySwift.git
Working copy of https://github.com/tribalworldwidelondon/CassowarySwift.git resolved at 2.0.1
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 1.2.0
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ResolveProductDependencies
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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",
"traits": [
"default"
],
"dependencies": [
{
"identity": "pdfauthor",
"name": "PDFAuthor",
"url": "https://github.com/tribalworldwidelondon/PDFAuthor.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/PDFAuthor",
"traits": [
"default"
],
"dependencies": [
{
"identity": "cwlpreconditiontesting",
"name": "CwlPreconditionTesting",
"url": "https://github.com/mattgallagher/CwlPreconditionTesting.git",
"version": "1.2.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CwlPreconditionTesting",
"traits": [
"default"
],
"dependencies": [
{
"identity": "cwlcatchexception",
"name": "CwlCatchException",
"url": "https://github.com/mattgallagher/CwlCatchException.git",
"version": "1.2.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CwlCatchException",
"traits": [
"default"
],
"dependencies": [
]
}
]
},
{
"identity": "cassowaryswift",
"name": "Cassowary",
"url": "https://github.com/tribalworldwidelondon/CassowarySwift.git",
"version": "2.0.1",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CassowarySwift",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/tribalworldwidelondon/PDFAuthor.git
[1/632] Fetching pdfauthor
Fetched https://github.com/tribalworldwidelondon/PDFAuthor.git from cache (1.69s)
Fetching https://github.com/tribalworldwidelondon/CassowarySwift.git from cache
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git from cache
Fetched https://github.com/tribalworldwidelondon/CassowarySwift.git from cache (0.49s)
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.49s)
Computing version for https://github.com/tribalworldwidelondon/CassowarySwift.git
Computed https://github.com/tribalworldwidelondon/CassowarySwift.git at 2.0.1 (0.55s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 1.2.0 (0.03s)
Fetching https://github.com/mattgallagher/CwlCatchException.git from cache
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.42s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 1.2.0 (0.48s)
Creating working copy for https://github.com/tribalworldwidelondon/CassowarySwift.git
Working copy of https://github.com/tribalworldwidelondon/CassowarySwift.git resolved at 2.0.1
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 1.2.0
Creating working copy for https://github.com/tribalworldwidelondon/PDFAuthor.git
Working copy of https://github.com/tribalworldwidelondon/PDFAuthor.git resolved at 0.2.0 (a360d6a)
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 1.2.0
Found 2 product dependencies
- CwlPreconditionTesting
- Cassowary
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/tribalworldwidelondon/PDFAuthor.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/22] Write sources
[1/22] Write PDFAuthorDemo-entitlement.plist
[1/22] Write StackRegionDemo-entitlement.plist
[2/22] Write sources
[8/22] Write swift-version--6988338F2F200930.txt
[9/38] Compiling CwlMachBadInstructionHandler mach_excServer.c
[10/38] Compiling CwlCatchExceptionSupport CwlCatchException.m
[11/38] Compiling CwlMachBadInstructionHandler CwlMachBadInstructionHandler.m
[13/40] Compiling Cassowary Term.swift
[14/40] Compiling Cassowary Symbol.swift
[15/41] Compiling Cassowary Variable.swift
[16/41] Compiling Cassowary Strength.swift
[17/41] Compiling Cassowary Row.swift
[18/41] Compiling Cassowary Solver.swift
[19/41] Compiling Cassowary Errors.swift
[20/41] Compiling Cassowary Expression.swift
[21/41] Compiling Cassowary ConstraintOperatorsInt.swift
[22/41] Compiling Cassowary Double+Epsilon.swift
[23/41] Compiling Cassowary ConstraintOperators.swift
[24/41] Compiling Cassowary ConstraintOperatorsCGFloat.swift
[25/41] Compiling Cassowary CassowaryDebugDescription.swift
[26/41] Compiling Cassowary Constraint.swift
[27/41] Emitting module Cassowary
[28/41] Compiling Cassowary OrderedDictionary.swift
[29/41] Compiling Cassowary RelationalOperator.swift
[30/55] Emitting module CwlCatchException
[31/55] Compiling CwlCatchException CwlCatchException.swift
[31/55] Write Objects.LinkFileList
[32/55] Linking libCwlCatchException.dylib
[34/59] Compiling CwlPreconditionTesting CwlDarwinDefinitions.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/CwlDarwinDefinitions.swift:44:59: error: cannot find type 'x86_thread_state64_t' in scope
42 | // #define x86_THREAD_STATE64_COUNT ((mach_msg_type_number_t) \
43 | // ( sizeof (x86_thread_state64_t) / sizeof (int) ))
44 | public let x86_THREAD_STATE64_COUNT = UInt32(MemoryLayout<x86_thread_state64_t>.size / MemoryLayout<Int32>.size)
| `- error: cannot find type 'x86_thread_state64_t' in scope
45 |
46 | public let EXC_TYPES_COUNT = 14
error: emit-module command failed with exit code 1 (use -v to see invocation)
[35/59] Emitting module CwlPreconditionTesting
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/CwlDarwinDefinitions.swift:44:59: error: cannot find type 'x86_thread_state64_t' in scope
42 | // #define x86_THREAD_STATE64_COUNT ((mach_msg_type_number_t) \
43 | // ( sizeof (x86_thread_state64_t) / sizeof (int) ))
44 | public let x86_THREAD_STATE64_COUNT = UInt32(MemoryLayout<x86_thread_state64_t>.size / MemoryLayout<Int32>.size)
| `- error: cannot find type 'x86_thread_state64_t' in scope
45 |
46 | public let EXC_TYPES_COUNT = 14
[36/59] Compiling CwlPreconditionTesting CwlBadInstructionException.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/CwlDarwinDefinitions.swift:44:59: error: cannot find type 'x86_thread_state64_t' in scope
42 | // #define x86_THREAD_STATE64_COUNT ((mach_msg_type_number_t) \
43 | // ( sizeof (x86_thread_state64_t) / sizeof (int) ))
44 | public let x86_THREAD_STATE64_COUNT = UInt32(MemoryLayout<x86_thread_state64_t>.size / MemoryLayout<Int32>.size)
| `- error: cannot find type 'x86_thread_state64_t' in scope
45 |
46 | public let EXC_TYPES_COUNT = 14
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/CwlBadInstructionException.swift:63:47: error: cannot find 'x86_thread_state64_t' in scope
61 |
62 | // Read the old thread state
63 | var state = old_state.withMemoryRebound(to: x86_thread_state64_t.self, capacity: 1) { return $0.pointee }
| `- error: cannot find 'x86_thread_state64_t' in scope
64 |
65 | // 1. Decrement the stack pointer
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/CwlBadInstructionException.swift:63:25: error: generic parameter 'T' could not be inferred
61 |
62 | // Read the old thread state
63 | var state = old_state.withMemoryRebound(to: x86_thread_state64_t.self, capacity: 1) { return $0.pointee }
| `- error: generic parameter 'T' could not be inferred
64 |
65 | // 1. Decrement the stack pointer
Swift.UnsafePointer.withMemoryRebound:2:13: note: in call to function 'withMemoryRebound(to:capacity:_:)'
1 | generic struct UnsafePointer {
2 | public func withMemoryRebound<T, E, Result>(to type: T.Type, capacity count: Int, _ body: (_ pointer: UnsafePointer<T>) throws(E) -> Result) throws(E) -> Result where E : Error, T : ~Copyable, Result : ~Copyable}
| `- note: in call to function 'withMemoryRebound(to:capacity:_:)'
3 |
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/CwlBadInstructionException.swift:82:35: error: cannot find 'x86_thread_state64_t' in scope
80 |
81 | // Write the new thread state
82 | new_state.withMemoryRebound(to: x86_thread_state64_t.self, capacity: 1) { $0.pointee = state }
| `- error: cannot find 'x86_thread_state64_t' in scope
83 | new_stateCnt.pointee = x86_THREAD_STATE64_COUNT
84 |
[37/59] Compiling CwlPreconditionTesting CwlCatchBadInstruction.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/CwlCatchBadInstruction.swift:185:166: error: cannot find 'x86_THREAD_STATE64' in scope
183 | try kernCheck { context.withUnsafeMutablePointers { masksPtr, countPtr, portsPtr, behaviorsPtr, flavorsPtr in
184 | // 3. Apply the mach port as the handler for this thread
185 | thread_swap_exception_ports(mach_thread_self(), EXC_MASK_BAD_INSTRUCTION, currentExceptionPtr, Int32(bitPattern: UInt32(EXCEPTION_STATE) | MACH_EXCEPTION_CODES), x86_THREAD_STATE64, masksPtr, countPtr, portsPtr, behaviorsPtr, flavorsPtr)
| `- error: cannot find 'x86_THREAD_STATE64' in scope
186 | } }
187 |
BUILD FAILURE 6.3 macosSpm