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 GraphQL, reference master (253b6e), with Swift 6.0 for Linux on 4 Nov 2024 03:31:06 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/nerdsupremacist/GraphQL.git
Reference: master
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/nerdsupremacist/GraphQL
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 253b6ef Fixing string escaping
Cloned https://github.com/nerdsupremacist/GraphQL.git
Revision (git rev-parse @):
253b6efa4fdac99a0feef631023232729864a7c1
SUCCESS checkout https://github.com/nerdsupremacist/GraphQL.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/nerdsupremacist/GraphQL.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Fetching https://github.com/nerdsupremacist/Runtime.git
Fetching https://github.com/apple/swift-nio.git
[1/1827] Fetching runtime
[1828/72974] Fetching runtime, swift-nio
Fetched https://github.com/nerdsupremacist/Runtime.git from cache (4.10s)
Fetched https://github.com/apple/swift-nio.git from cache (4.18s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.76.1 (0.63s)
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-atomics.git
[1/1569] Fetching swift-atomics
[1570/5470] Fetching swift-atomics, swift-system
[5471/20945] Fetching swift-atomics, swift-system, swift-collections
Fetched https://github.com/apple/swift-atomics.git from cache (0.40s)
Fetched https://github.com/apple/swift-system.git from cache (0.40s)
[1238/15475] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (1.07s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.4.0 (0.93s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (0.42s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.1.4 (0.67s)
Computing version for https://github.com/nerdsupremacist/Runtime.git
Computed https://github.com/nerdsupremacist/Runtime.git at 2.1.2-beta.14 (0.46s)
Fetching https://github.com/nerdsupremacist/CwlDemangle.git
Fetching https://github.com/nerdsupremacist/CRuntime.git
[1/251] Fetching cwldemangle
[252/374] Fetching cwldemangle, cruntime
Fetched https://github.com/nerdsupremacist/CwlDemangle.git from cache (0.21s)
Fetched https://github.com/nerdsupremacist/CRuntime.git from cache (0.22s)
Computing version for https://github.com/nerdsupremacist/CRuntime.git
Computed https://github.com/nerdsupremacist/CRuntime.git at 2.1.2 (1.82s)
Computing version for https://github.com/nerdsupremacist/CwlDemangle.git
Computed https://github.com/apple/swift-nio.git at 2.76.1 (0.00s)
Computed https://github.com/apple/swift-system.git at 1.4.0 (0.00s)
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (0.00s)
Computed https://github.com/apple/swift-collections.git at 1.1.4 (0.00s)
Computed https://github.com/nerdsupremacist/Runtime.git at 2.1.2-beta.11 (0.45s)
Fetching https://github.com/mattgallagher/CwlDemangle.git
[3/276] Fetching cwldemangle
Fetched https://github.com/mattgallagher/CwlDemangle.git from cache (0.21s)
Computed https://github.com/nerdsupremacist/CRuntime.git at 2.1.2 (0.00s)
Updating https://github.com/mattgallagher/CwlDemangle.git
Updated https://github.com/mattgallagher/CwlDemangle.git (0.14s)
Computed https://github.com/mattgallagher/CwlDemangle.git at 0.1.0 (0.42s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.1.4
Creating working copy for https://github.com/nerdsupremacist/Runtime.git
Working copy of https://github.com/nerdsupremacist/Runtime.git resolved at 2.1.2-beta.11
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.2.0
Creating working copy for https://github.com/mattgallagher/CwlDemangle.git
Working copy of https://github.com/mattgallagher/CwlDemangle.git resolved at 0.1.0
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.4.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.76.1
Creating working copy for https://github.com/nerdsupremacist/CRuntime.git
Working copy of https://github.com/nerdsupremacist/CRuntime.git resolved at 2.1.2
Building for debugging...
[0/24] Write sources
[12/24] Compiling CNIOWASI CNIOWASI.c
[13/24] Compiling CNIOWindows WSAStartup.c
[14/24] Compiling CNIOLinux liburing_shims.c
[14/24] Compiling CNIOWindows shim.c
[16/24] Write sources
[17/24] Compiling CSymbols symbols.c
[18/24] Compiling _AtomicsShims.c
[19/24] Compiling CNIODarwin shim.c
[20/24] Compiling CNIOLinux shim.c
[21/24] Write swift-version-24593BA9C3E375BF.txt
[23/68] Emitting module InternalCollectionsUtilities
[23/70] Compiling c-nioatomics.c
[24/70] Compiling c-atomics.c
[26/76] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[27/76] Compiling InternalCollectionsUtilities Specialize.swift
[28/76] Emitting module _NIOBase64
[29/76] Compiling _NIOBase64 Base64.swift
[30/77] Compiling InternalCollectionsUtilities Debugging.swift
[31/77] Compiling InternalCollectionsUtilities Descriptions.swift
[32/77] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[33/77] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[34/77] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+SE-0370.swift
[35/77] Compiling InternalCollectionsUtilities UnsafeMutablePointer+SE-0370.swift
[36/77] Compiling InternalCollectionsUtilities UnsafeRawPointer extensions.swift
[37/77] Compiling InternalCollectionsUtilities _SortedCollection.swift
[38/77] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[39/77] Compiling InternalCollectionsUtilities UInt+reversed.swift
[40/77] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[41/77] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[42/77] Compiling InternalCollectionsUtilities Integer rank.swift
[43/77] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[44/77] Compiling _NIODataStructures _TinyArray.swift
[48/77] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[49/77] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[51/80] Compiling _NIODataStructures PriorityQueue.swift
[64/80] Emitting module Atomics
[69/95] Compiling Atomics IntegerOperations.swift
[70/95] Compiling Atomics Unmanaged extensions.swift
[72/96] Compiling DequeModule _DequeBuffer.swift
[73/96] Compiling DequeModule _DequeBufferHeader.swift
[74/98] Compiling NIOConcurrencyHelpers lock.swift
[75/98] Emitting module NIOConcurrencyHelpers
[76/98] Compiling NIOConcurrencyHelpers NIOLock.swift
[77/98] Compiling DequeModule Deque+Equatable.swift
[78/98] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[79/98] Compiling DequeModule Deque+CustomReflectable.swift
[80/98] Compiling DequeModule Deque+Descriptions.swift
[81/98] Compiling DequeModule Deque+Extras.swift
[82/98] Compiling DequeModule Deque+Hashable.swift
[83/98] Emitting module _NIODataStructures
[84/98] Compiling _NIODataStructures Heap.swift
[85/98] Compiling NIOConcurrencyHelpers atomics.swift
[86/98] Compiling NIOConcurrencyHelpers NIOAtomic.swift
[87/98] Compiling NIOConcurrencyHelpers NIOLockedValueBox.swift
[90/100] Compiling DequeModule Deque+Testing.swift
[91/100] Compiling DequeModule Deque._Storage.swift
[92/100] Compiling DequeModule _DequeSlot.swift
[93/100] Compiling DequeModule _UnsafeWrappedBuffer.swift
[94/100] Compiling DequeModule Deque._UnsafeHandle.swift
[95/100] Compiling DequeModule Deque.swift
[96/100] Compiling DequeModule Deque+Codable.swift
[97/100] Compiling DequeModule Deque+Collection.swift
[98/100] Emitting module DequeModule
[100/161] Compiling NIOCore MulticastChannel.swift
[101/161] Compiling NIOCore NIOAny.swift
[102/161] Compiling NIOCore NIOCloseOnErrorHandler.swift
[103/161] Compiling NIOCore NIOLoopBound.swift
[104/161] Compiling NIOCore NIOScheduledCallback.swift
[105/161] Compiling NIOCore NIOSendable.swift
[106/161] Compiling NIOCore PointerHelpers.swift
[107/161] Compiling NIOCore RecvByteBufferAllocator.swift
[108/169] Compiling NIOCore IO.swift
[109/169] Compiling NIOCore IOData.swift
[110/169] Compiling NIOCore IPProtocol.swift
[111/169] Compiling NIOCore IntegerBitPacking.swift
[112/169] Compiling NIOCore IntegerTypes.swift
[113/169] Compiling NIOCore Interfaces.swift
[114/169] Compiling NIOCore Linux.swift
[115/169] Compiling NIOCore MarkedCircularBuffer.swift
[116/169] Compiling NIOCore EventLoopFuture+AssumeIsolated.swift
[117/169] Compiling NIOCore EventLoopFuture+Deprecated.swift
[118/169] Compiling NIOCore EventLoopFuture+WithEventLoop.swift
[119/169] Compiling NIOCore EventLoopFuture.swift
[120/169] Compiling NIOCore FileDescriptor.swift
[121/169] Compiling NIOCore FileHandle.swift
[122/169] Compiling NIOCore FileRegion.swift
[123/169] Compiling NIOCore GlobalSingletons.swift
[124/169] Compiling NIOCore SingleStepByteToMessageDecoder.swift
[125/169] Compiling NIOCore SocketAddresses.swift
[126/169] Compiling NIOCore SocketOptionProvider.swift
[127/169] Compiling NIOCore SystemCallHelpers.swift
[128/169] Compiling NIOCore TimeAmount+Duration.swift
[129/169] Compiling NIOCore TypeAssistedChannelHandler.swift
[130/169] Compiling NIOCore UniversalBootstrapSupport.swift
[131/169] Compiling NIOCore Utilities.swift
[132/169] Compiling NIOCore CircularBuffer.swift
[133/169] Compiling NIOCore Codec.swift
[134/169] Compiling NIOCore ConvenienceOptionSupport.swift
[135/169] Compiling NIOCore DeadChannel.swift
[136/169] Compiling NIOCore DispatchQueue+WithFuture.swift
[137/169] Compiling NIOCore EventLoop+Deprecated.swift
[138/169] Compiling NIOCore EventLoop+SerialExecutor.swift
[139/169] Compiling NIOCore EventLoop.swift
[140/169] Compiling NIOCore AddressedEnvelope.swift
[141/169] Compiling NIOCore AsyncAwaitSupport.swift
[142/169] Compiling NIOCore AsyncChannel.swift
[143/169] Compiling NIOCore AsyncChannelHandler.swift
[144/169] Compiling NIOCore AsyncChannelInboundStream.swift
[145/169] Compiling NIOCore AsyncChannelOutboundWriter.swift
[146/169] Compiling NIOCore NIOAsyncSequenceProducer.swift
[147/169] Compiling NIOCore NIOAsyncSequenceProducerStrategies.swift
[148/169] Compiling NIOCore NIOAsyncWriter.swift
[149/169] Compiling CwlDemangle CwlDemangle.swift
[150/169] Emitting module CwlDemangle
[152/217] Compiling Runtime Pointers.swift
[153/217] Compiling Runtime RelativePointer.swift
[154/217] Compiling Runtime RelativeVectorPointer.swift
[155/217] Compiling Runtime Union.swift
[156/217] Compiling Runtime Vector.swift
[157/217] Compiling Runtime GettersSetters.swift
error: compile command failed due to signal 6 (use -v to see invocation)
Call parameter type does not match function signature!
i64 32
 i32  %76 = call noalias ptr @swift_allocObject(ptr getelementptr inbounds (%swift.full_boxmetadata, ptr @metadata, i32 0, i32 2), i64 32, i64 7) #4, !dbg !333
<unknown>:0: error: fatal error encountered during compilation; please submit a bug report (https://swift.org/contributing/#reporting-bugs)
<unknown>:0: note: Broken module found, compilation aborted!
Please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include the crash backtrace.
Stack dump:
0.	Program arguments: /usr/bin/swift-frontend -frontend -c -primary-file /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Factory/DefaultValue.swift -primary-file /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Factory/Factory.swift -primary-file /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/ClassHeader.swift -primary-file /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/ClassMetadataLayout.swift -primary-file /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/ClassTypeDescriptor.swift -primary-file /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/EnumMetadataLayout.swift -primary-file /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/EnumTypeDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/ExistentialContainter.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/FieldDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/FunctionMetadataLayout.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/MetadataLayoutType.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/ProtocolDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/ProtocolMetadataLayout.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/ProtocolTypeContainer.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/StructMetadataLayout.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/StructTypeDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/TargetSingletonMetadataInitialization.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/TargetTypeGenericContextDescriptorHeader.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/TupleMetadataLayout.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/TypeDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Layouts/ValueWitnessTable.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/ClassMetadata.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/EnumMetadata.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/FuntionMetadata.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/Metadata.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/MetadataInitization.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/MetadataType.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/NominalMetadataType.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/ProtocolMetadata.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/StructMetadata.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Metadata/TupleMetadata.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/Case.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/Errors.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/FlagValue.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/FunctionInfo.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/Kind.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/MethodInfo.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/PropertyInfo.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/TypeInfo.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Models/TypeInfoConvertible.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Pointers/Pointers.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Pointers/RelativePointer.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Pointers/RelativeVectorPointer.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Pointers/Union.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Pointers/Vector.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Utilities/GettersSetters.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Utilities/Pointer+Extensions.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Utilities/RetainCounts.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Utilities/Sequence+first.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Utilities/String+Extensions.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Utilities/SwiftSymbol.swift /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/Runtime/Utilities/TypeSymbol.swift -supplementary-output-file-map /tmp/TemporaryDirectory.dJ5ef4/supplementaryOutputs-1 -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Modules -enable-testing -g -debug-info-format=dwarf -dwarf-version=4 -module-cache-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/ModuleCache -suppress-warnings -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -stats-output-dir .stats -strict-concurrency=complete -empty-abi-descriptor -resource-dir /usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /host/spi-builder-workspace -Xcc -fmodule-map-file=/host/spi-builder-workspace/.build/checkouts/CRuntime/Sources/CRuntime/module.modulemap -Xcc -fmodule-map-file=/host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/CSymbols.build/module.modulemap -Xcc -I -Xcc /host/spi-builder-workspace/.build/checkouts/Runtime/Sources/CSymbols/include -Xcc -fPIC -Xcc -g -Xcc -fno-omit-frame-pointer -module-name Runtime -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Runtime.build/DefaultValue.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Runtime.build/Factory.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Runtime.build/ClassHeader.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Runtime.build/ClassMetadataLayout.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Runtime.build/ClassTypeDescriptor.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Runtime.build/EnumMetadataLayout.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Runtime.build/EnumTypeDescriptor.swift.o -index-store-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/index/store -index-system-modules
1.	Swift version 6.0.2 (swift-6.0.2-RELEASE)
2.	Compiling with effective version 5.10
Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var `LLVM_SYMBOLIZER_PATH` to point to it):
0  swift-frontend 0x000056310b68e047
1  swift-frontend 0x000056310b68c00e
2  swift-frontend 0x000056310b68e6ba
3  libc.so.6      0x00007f8cc1e17520
4  libc.so.6      0x00007f8cc1e6b9fc pthread_kill + 300
5  libc.so.6      0x00007f8cc1e17476 raise + 22
6  libc.so.6      0x00007f8cc1dfd7f3 abort + 211
7  swift-frontend 0x0000563105c4ba9d
8  swift-frontend 0x000056310b5edecb
9  swift-frontend 0x000056310b5edda6
10 swift-frontend 0x000056310b3c016c
11 swift-frontend 0x0000563105d87a4d
12 swift-frontend 0x000056310b394a52
13 swift-frontend 0x0000563105d7d495
14 swift-frontend 0x0000563105d7e8da
15 swift-frontend 0x00005631059d8f6b
16 swift-frontend 0x00005631059d4590
17 swift-frontend 0x00005631059d32f1
18 swift-frontend 0x00005631059d5ecb
19 swift-frontend 0x00005631059d5136
20 swift-frontend 0x00005631057ac477
21 libc.so.6      0x00007f8cc1dfed90
22 libc.so.6      0x00007f8cc1dfee40 __libc_start_main + 128
23 swift-frontend 0x00005631057aab95
[158/223] Compiling Runtime DefaultValue.swift
[159/223] Compiling Runtime Factory.swift
[160/223] Compiling Runtime ClassHeader.swift
[161/223] Compiling Runtime ClassMetadataLayout.swift
[162/223] Compiling Runtime ClassTypeDescriptor.swift
[163/223] Compiling Runtime EnumMetadataLayout.swift
[164/223] Compiling Runtime EnumTypeDescriptor.swift
[165/223] Compiling Runtime ExistentialContainter.swift
[166/223] Compiling Runtime FieldDescriptor.swift
BUILD FAILURE 6.0 linux