Swift Package IndexBuild Information
Failed to build Hylo, reference main (ec1fd5), with Swift 6.2 (beta) for Linux on 13 Sep 2025 20:34:15 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/hylo-lang/hylo.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/hylo-lang/hylo
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at ec1fd5a Fix broken markdown references (#1728)
Submodule path 'SPMBuildToolSupport': checked out '7c0a5c10ccacf066163c36e2cfcba65c7a21e956'
Submodule 'SPMBuildToolSupport' (https://github.com/dabrahams/SPMBuildToolSupport.git) registered for path 'SPMBuildToolSupport'
Cloning into '/host/spi-builder-workspace/SPMBuildToolSupport'...
Cloned https://github.com/hylo-lang/hylo.git
Revision (git rev-parse @):
ec1fd5a255946b128cfd26dc50ca5c5fc9adda3d
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/hylo-lang/hylo.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.2
Building package at path: $PWD
https://github.com/hylo-lang/hylo.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:c6c8e08ea30bca759adf847aac87887750120fe9b6eaea09f5af37036a41e81a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.2-latest
Fetching https://github.com/hylo-lang/Swifty-LLVM
[1/3562] Fetching swifty-llvm
Fetched https://github.com/hylo-lang/Swifty-LLVM from cache (0.45s)
Fetching https://github.com/attaswift/BigInt.git
Fetching https://github.com/hylo-lang/Durian.git
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/apple/swift-format
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/SwiftPackageIndex/SPIManifest.git
[1/219] Fetching durian
[220/5045] Fetching durian, bigint
[993/11031] Fetching durian, bigint, swift-algorithms
[1306/11966] Fetching durian, bigint, swift-algorithms, spimanifest
[3766/24458] Fetching durian, bigint, swift-algorithms, spimanifest, swift-format
Fetched https://github.com/SwiftPackageIndex/SPIManifest.git from cache (0.33s)
[8185/23523] Fetching durian, bigint, swift-algorithms, swift-format
Fetching https://github.com/apple/swift-argument-parser.git
[17528/40983] Fetching durian, bigint, swift-algorithms, swift-format, swift-collections
[26318/57009] Fetching durian, bigint, swift-algorithms, swift-format, swift-collections, swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.84s)
[34349/40983] Fetching durian, bigint, swift-algorithms, swift-format, swift-collections
Fetched https://github.com/hylo-lang/Durian.git from cache (1.69s)
Fetched https://github.com/apple/swift-algorithms.git from cache (1.69s)
Fetched https://github.com/attaswift/BigInt.git from cache (1.69s)
Fetched https://github.com/apple/swift-format from cache (1.69s)
Fetched https://github.com/apple/swift-collections.git from cache (1.72s)
Computing version for https://github.com/apple/swift-format
Computed https://github.com/apple/swift-format at 508.0.1 (2.37s)
Fetching https://github.com/apple/swift-syntax.git
Fetching https://github.com/apple/swift-tools-support-core.git
[1/6952] Fetching swift-tools-support-core
[6953/78867] Fetching swift-tools-support-core, swift-syntax
Fetched https://github.com/apple/swift-tools-support-core.git from cache (0.63s)
[4315/71915] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git from cache (5.94s)
Computing version for https://github.com/hylo-lang/Durian.git
Computed https://github.com/hylo-lang/Durian.git at 1.2.1 (6.45s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (0.45s)
Fetching https://github.com/apple/swift-numerics.git
[1/6348] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (0.46s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 508.0.1 (1.11s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.0 (0.43s)
Computing version for https://github.com/attaswift/BigInt.git
Computed https://github.com/attaswift/BigInt.git at 5.7.0 (0.42s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.7.3 (0.56s)
Computing version for https://github.com/SwiftPackageIndex/SPIManifest.git
Computed https://github.com/SwiftPackageIndex/SPIManifest.git at 0.19.0 (0.47s)
Fetching https://github.com/jpsim/Yams.git
[1/11152] Fetching yams
Fetched https://github.com/jpsim/Yams.git from cache (2.24s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.6.1 (3.06s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.2.1 (1.21s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 5.4.0 (0.81s)
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 5.4.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-format
Working copy of https://github.com/apple/swift-format resolved at 508.0.1
Creating working copy for https://github.com/SwiftPackageIndex/SPIManifest.git
Working copy of https://github.com/SwiftPackageIndex/SPIManifest.git resolved at 0.19.0
Creating working copy for https://github.com/hylo-lang/Durian.git
Working copy of https://github.com/hylo-lang/Durian.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.6.1
Creating working copy for https://github.com/attaswift/BigInt.git
Working copy of https://github.com/attaswift/BigInt.git resolved at 5.7.0
Creating working copy for https://github.com/hylo-lang/Swifty-LLVM
Working copy of https://github.com/hylo-lang/Swifty-LLVM resolved at main (208dd0f)
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.0
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 508.0.1
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.7.3
warning: couldn't find pc file for llvm
[0/34] Write sources
[15/34] Compiling _NumericsShims _NumericsShims.c
[16/34] Write swift-version-24593BA9C3E375BF.txt
[18/82] Emitting module InternalCollectionsUtilities
[19/83] Compiling BigInt Hashable.swift
[20/83] Compiling BigInt Integer Conversion.swift
[21/83] Compiling RealModule RealFunctions.swift
[22/84] Compiling BigInt Floating Point Conversion.swift
[23/84] Compiling BigInt GCD.swift
[24/84] Compiling RealModule ElementaryFunctions.swift
[25/84] Compiling RealModule Float+Real.swift
[26/84] Compiling BigInt Addition.swift
[27/84] Compiling BigInt BigInt.swift
[28/84] Compiling RealModule AugmentedArithmetic.swift
[29/84] Compiling BigInt Bitwise Ops.swift
[30/84] Compiling BigInt Random.swift
[31/84] Compiling BigInt Shifts.swift
[32/84] Compiling BigInt Square Root.swift
[34/84] Compiling BigInt Multiplication.swift
[35/84] Compiling BigInt Prime Test.swift
[36/84] Compiling BigInt Strideable.swift
[37/84] Compiling BigInt String Conversion.swift
[38/86] Emitting module BigInt
[46/86] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[47/86] Compiling RealModule Float80+Real.swift
[50/86] Compiling RealModule Real.swift
[51/86] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[52/87] Compiling RealModule Float16+Real.swift
[53/87] Emitting module RealModule
[56/87] Compiling RealModule RelaxedArithmetic.swift
[58/88] Wrapping AST for RealModule for debugging
[60/334] Compiling HeapModule Heap+Descriptions.swift
[61/334] Compiling DequeModule Deque+CustomReflectable.swift
[62/334] Compiling DequeModule Deque+Descriptions.swift
[63/336] Compiling DequeModule _DequeBuffer.swift
[64/336] Compiling DequeModule _DequeBufferHeader.swift
[65/336] Compiling HeapModule _HeapNode.swift
[66/336] Compiling HeapModule Heap.swift
[67/336] Compiling ArgumentParserToolInfo ToolInfo.swift
[68/336] Emitting module ArgumentParserToolInfo
[70/337] Compiling DequeModule Deque+Equatable.swift
[71/337] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[72/337] Compiling HeapModule Heap+Invariants.swift
[73/337] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[74/337] Compiling HeapModule Heap+UnsafeHandle.swift
[75/369] Emitting module HeapModule
[77/391] Compiling BitCollections BitArray+Descriptions.swift
[78/391] Compiling BitCollections BitArray+Equatable.swift
[79/391] Compiling HashTreeCollections TreeSet+Hashable.swift
[80/391] Compiling HashTreeCollections TreeSet+Sendable.swift
[81/391] Compiling HashTreeCollections TreeSet+Sequence.swift
[82/391] Compiling HashTreeCollections TreeSet+SetAlgebra Initializers.swift
[83/391] Compiling HashTreeCollections TreeSet+SetAlgebra basics.swift
[84/391] Compiling HashTreeCollections TreeSet+SetAlgebra formIntersection.swift
[85/391] Compiling HashTreeCollections TreeSet+SetAlgebra formSymmetricDifference.swift
[86/391] Compiling HashTreeCollections TreeSet+SetAlgebra formUnion.swift
[87/391] Compiling HashTreeCollections TreeSet+SetAlgebra intersection.swift
[88/391] Compiling HashTreeCollections TreeSet+SetAlgebra isDisjoint.swift
[89/445] Compiling ArgumentParser AsyncParsableCommand.swift
[90/445] Compiling ArgumentParser CommandConfiguration.swift
[91/445] Compiling ArgumentParser DumpHelpGenerator.swift
[92/445] Compiling ArgumentParser HelpCommand.swift
[93/445] Compiling ArgumentParser HelpGenerator.swift
[94/445] Compiling ArgumentParser MessageInfo.swift
[95/445] Compiling ArgumentParser UsageGenerator.swift
[96/445] Compiling ArgumentParser CollectionExtensions.swift
[97/445] Compiling ArgumentParser Mutex.swift
[98/445] Compiling BitCollections BitSet+SetAlgebra subtracting.swift
[99/445] Compiling BitCollections BitSet+SetAlgebra symmetricDifference.swift
[100/445] Compiling BitCollections BitSet+SetAlgebra union.swift
[101/445] Compiling BitCollections BitSet+Sorted Collection APIs.swift
[102/445] Compiling BitCollections BitSet.Counted.swift
[103/445] Compiling HashTreeCollections TreeDictionary+Sendable.swift
[104/445] Compiling HashTreeCollections TreeDictionary+Sequence.swift
[105/452] Compiling ArgumentParser CompletionKind.swift
[106/452] Compiling ArgumentParser Errors.swift
[107/452] Compiling ArgumentParser Flag.swift
[108/452] Compiling ArgumentParser NameSpecification.swift
[109/452] Compiling ArgumentParser Option.swift
[110/452] Compiling ArgumentParser OptionGroup.swift
[113/452] Compiling OrderedCollections OrderedSet+SubSequence.swift
[114/452] Compiling OrderedCollections OrderedSet+Testing.swift
[115/452] Compiling OrderedCollections OrderedSet+UnorderedView.swift
[116/452] Compiling OrderedCollections OrderedSet+UnstableInternals.swift
[117/452] Compiling OrderedCollections OrderedSet.swift
[118/452] Compiling OrderedCollections _UnsafeBitset.swift
[119/452] Compiling HashTreeCollections TreeSet+Equatable.swift
[120/452] Compiling HashTreeCollections TreeSet+ExpressibleByArrayLiteral.swift
[121/452] Compiling HashTreeCollections TreeSet+Extras.swift
[122/452] Compiling HashTreeCollections TreeSet+Filter.swift
[127/452] Compiling ArgumentParser ParsableCommand.swift
[128/452] Compiling ArgumentParser ArgumentDecoder.swift
[129/452] Compiling ArgumentParser Platform.swift
[130/452] Compiling ArgumentParser SequenceExtensions.swift
[131/452] Compiling ArgumentParser StringExtensions.swift
[132/452] Compiling ArgumentParser SwiftExtensions.swift
[133/452] Compiling BitCollections BitSet+SetAlgebra isStrictSuperset.swift
[134/452] Compiling BitCollections BitSet+SetAlgebra isSubset.swift
[135/452] Compiling BitCollections BitSet+SetAlgebra isSuperset.swift
[136/452] Compiling BitCollections BitSet+SetAlgebra subtract.swift
[137/452] Compiling ArgumentParser CommandGroup.swift
[138/452] Compiling ArgumentParser EnumerableFlag.swift
[139/452] Compiling ArgumentParser ExpressibleByArgument.swift
[140/452] Compiling ArgumentParser ParsableArguments.swift
[143/452] Compiling ArgumentParser ArgumentDefinition.swift
[144/452] Compiling ArgumentParser ArgumentSet.swift
[145/452] Compiling ArgumentParser CommandParser.swift
[146/452] Compiling ArgumentParser InputKey.swift
[147/452] Compiling ArgumentParser InputOrigin.swift
[148/452] Compiling ArgumentParser Name.swift
[149/452] Compiling ArgumentParser Parsed.swift
[150/452] Compiling ArgumentParser ParsedValues.swift
[151/452] Compiling ArgumentParser ParserError.swift
[152/452] Compiling ArgumentParser SplitArguments.swift
[163/452] Compiling OrderedCollections OrderedSet+Sendable.swift
[164/452] Compiling ArgumentParser BashCompletionsGenerator.swift
[165/452] Compiling ArgumentParser CompletionsGenerator.swift
[172/455] Compiling HashTreeCollections TreeSet+SetAlgebra isEqualSet.swift
[173/455] Compiling HashTreeCollections TreeSet+SetAlgebra isStrictSubset.swift
[174/455] Compiling HashTreeCollections TreeSet+SetAlgebra isStrictSuperset.swift
[175/455] Compiling HashTreeCollections TreeSet+SetAlgebra isSubset.swift
[176/455] Compiling HashTreeCollections TreeSet+SetAlgebra isSuperset.swift
[177/455] Compiling HashTreeCollections TreeSet+SetAlgebra subtract.swift
[178/455] Compiling HashTreeCollections TreeSet+SetAlgebra subtracting.swift
[179/455] Compiling HashTreeCollections TreeSet+SetAlgebra symmetricDifference.swift
[180/455] Compiling HashTreeCollections TreeSet+SetAlgebra union.swift
[181/455] Compiling HashTreeCollections TreeSet.swift
[186/455] Compiling Algorithms Trim.swift
[187/455] Compiling Algorithms Unique.swift
[188/455] Compiling Algorithms Windows.swift
[206/471] Emitting module DequeModule
[210/472] Wrapping AST for InternalCollectionsUtilities for debugging
[211/472] Wrapping AST for HeapModule for debugging
[216/472] Compiling BitCollections BitSet.Index.swift
[217/472] Compiling BitCollections BitSet._UnsafeHandle.swift
[218/472] Compiling BitCollections BitSet.swift
[219/472] Compiling BitCollections Range+Utilities.swift
[220/472] Compiling BitCollections Slice+Utilities.swift
[221/472] Compiling BitCollections UInt+Tricks.swift
[224/472] Wrapping AST for DequeModule for debugging
[225/472] Wrapping AST for ArgumentParserToolInfo for debugging
[241/472] Compiling ArgumentParser Argument.swift
[242/472] Compiling ArgumentParser ArgumentDiscussion.swift
[243/472] Compiling ArgumentParser ArgumentHelp.swift
[244/472] Compiling ArgumentParser ArgumentVisibility.swift
[263/472] Emitting module BitCollections
[266/472] Compiling ArgumentParser FishCompletionsGenerator.swift
[267/472] Compiling ArgumentParser ZshCompletionsGenerator.swift
[282/473] Compiling BitCollections _Word.swift
[290/473] Wrapping AST for BigInt for debugging
[366/479] Emitting module OrderedCollections
[368/481] Wrapping AST for BitCollections for debugging
[370/481] Emitting module ArgumentParser
[377/481] Wrapping AST for OrderedCollections for debugging
[412/481] Emitting module _RopeModule
[413/481] Compiling ArgumentParser Tree.swift
[414/481] Compiling ArgumentParser CodingKeyValidator.swift
[415/481] Compiling ArgumentParser NonsenseFlagsValidator.swift
[416/481] Compiling ArgumentParser ParsableArgumentsValidation.swift
[417/481] Compiling ArgumentParser PositionalArgumentsValidator.swift
[418/481] Compiling ArgumentParser UniqueNamesValidator.swift
[419/481] Compiling _RopeModule Rope+Join.swift
[420/481] Compiling _RopeModule Rope+MutatingForEach.swift
[421/481] Compiling _RopeModule Rope+Remove.swift
[422/481] Compiling _RopeModule Rope+RemoveSubrange.swift
[423/481] Compiling _RopeModule Rope+Split.swift
[424/481] Compiling _RopeModule Optional Utilities.swift
[425/481] Compiling _RopeModule String Utilities.swift
[426/481] Compiling _RopeModule String.Index+ABI.swift
[427/481] Compiling _RopeModule _CharacterRecognizer.swift
[428/481] Emitting module Algorithms
[441/482] Wrapping AST for Algorithms for debugging
[443/482] Emitting module HashTreeCollections
[444/483] Wrapping AST for HashTreeCollections for debugging
[478/485] Wrapping AST for _RopeModule for debugging
[480/487] Emitting module Collections
[481/487] Compiling Collections Collections.swift
[481/487] Wrapping AST for ArgumentParser for debugging
[483/488] Wrapping AST for Collections for debugging
[485/524] Compiling Utils Host.swift
[486/524] Compiling Utils Incidental.swift
[487/524] Compiling Utils Indirect.swift
[488/524] Compiling Utils Lazy.swift
[489/524] Compiling Utils MVS.swift
[490/528] Compiling Utils Math.swift
[491/528] Compiling Utils Memo.swift
[492/528] Compiling Utils Operators.swift
[493/528] Compiling Utils Optional+Extensions.swift
[494/528] Compiling Utils Ordering.swift
[495/528] Compiling Utils FactoryInitializable.swift
[496/528] Compiling Utils FileManager+Extensions.swift
[497/528] Compiling Utils FullPathInFatalErrors.swift
[498/528] Compiling Utils HashableBox.swift
[499/528] Compiling Utils HashableWitness.swift
[500/528] Compiling Utils Platform.swift
[501/528] Compiling Utils Sequence+Extensions.swift
[502/528] Compiling Utils Set+Extensions.swift
[503/528] Compiling Utils SharedMutable.swift
[504/528] Compiling Utils StatefulCoder.swift
[505/528] Emitting module Utils
[506/528] Compiling Utils String+Extensions.swift
[507/528] Compiling Utils StronglyConnectedComponents.swift
[508/528] Compiling Utils TestOutputStream.swift
[509/528] Compiling Utils ThreeValuedBit.swift
[510/528] Compiling Utils Trie.swift
[511/528] Compiling Utils URL+Extensions.swift
[512/528] Compiling Utils Unreachable.swift
[513/528] Compiling Utils UnsignedFixedWidthInteger+Extensions.swift
[514/528] Compiling Utils WideUInt.swift
[515/528] Compiling Utils Dictionary+Extensions.swift
[516/528] Compiling Utils DirectedGraph.swift
[517/528] Compiling Utils DistinctNameGenerator.swift
[518/528] Compiling Utils DoublyLinkedList.swift
[519/528] Compiling Utils EquatableWitness.swift
[520/528] Compiling Utils BinaryInteger+Extensions.swift
[521/528] Compiling Utils BitArray.swift
[522/528] Compiling Utils ChunkSequence.swift
[523/528] Compiling Utils Collection+Extensions.swift
[524/528] Compiling Utils CustomWitnessedSet.swift
[525/532] Wrapping AST for Utils for debugging
[527/532] Compiling GenerateHyloFileTests GenerateHyloFileTests.swift
[528/532] Compiling GenerateHyloFileTests FullPathInFatalErrors.swift
[529/532] Emitting module GenerateHyloFileTests
[530/533] Wrapping AST for GenerateHyloFileTests for debugging
[531/533] Write Objects.LinkFileList
[532/533] Linking GenerateHyloFileTests-tool
warning: couldn't find pc file for llvm
[1/1] Compiling plugin TestGeneratorPlugin
[2/2] Compiling plugin ValidatorPlugin
[3/3] Compiling plugin Lint Source Code
[4/4] Compiling plugin Format Source Code
[5/5] Compiling plugin GenerateManual
[6/6] Compiling plugin GenerateDoccReference
Building for debugging...
[6/98] Write sources
[46/98] Copying Sources
/host/spi-builder-workspace/.build/checkouts/Swifty-LLVM/Sources/llvmshims/src/shim.cc:7:10: fatal error: 'llvm-c/TargetMachine.h' file not found
7 | #include "llvm-c/TargetMachine.h"
| ^~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[47/98] Compiling shim.cc
[47/98] Compiling _NumericsShims _NumericsShims.c
[47/98] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.2 linux