Can't build a simple package

[deevus]

Description

I can't build a simple package.

$ swift build
error: 'swift': Invalid manifest (compiled with: ["C:\\Library\\Developer\\Toolchains\\unknown-Asserts-development.xctoolchain\\usr\\bin\\swiftc.exe", "-L", "C:\\Library\\Developer\\Toolchains\\unknown-Asserts-development.xctoolchain\\usr\\lib\\swift\\pm\\ManifestAPI", "-lPackageDescription", "-sdk", "C:\\Library\\Developer\\Platforms\\Windows.platform\\Developer\\SDKs\\Windows.sdk", "-libc", "MD", "-I", "C:\\Library\\Developer\\Platforms\\Windows.platform\\Developer\\Library\\XCTest-development\\usr\\lib\\swift\\windows", "-I", "C:\\Library\\Developer\\Platforms\\Windows.platform\\Developer\\Library\\XCTest-development\\usr\\lib\\swift\\windows\\x86_64", "-L", "C:\\Library\\Developer\\Platforms\\Windows.platform\\Developer\\Library\\XCTest-development\\usr\\lib\\swift\\windows\\x86_64", "-use-ld=lld", "-swift-version", "5", "-I", "C:\\Library\\Developer\\Toolchains\\unknown-Asserts-development.xctoolchain\\usr\\lib\\swift\\pm\\ManifestAPI", "-package-description-version", "5.9.0", "C:\\Users\\Simon\\AppData\\Local\\Temp\\TemporaryDirectory.H2F6dV\\manifest.swift", "-Xfrontend", "-disable-implicit-concurrency-module-import", "-Xfrontend", "-disable-implicit-string-processing-module-import", "-o", "C:\\Users\\Simon\\AppData\\Local\\Temp\\TemporaryDirectory.kFcBdI\\swift-manifest.exe"])
error: fatalError
error: compile command failed due to exception 3 (use -v to see invocation)
Assertion failed: offset >= NextOffset && "adding fields out of order", file C:\Users\swift-ci\jenkins\workspace\oss-swift-windows-toolchain\swift\lib\IRGen\GenStruct.cpp, line 1450
Please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include the crash backtrace.
Stack dump:
0.      Program arguments: C:/Library/Developer/Toolchains/unknown-Asserts-development.xctoolchain/usr/bin/swift-frontend.exe -frontend -c -primary-file C:\\Users\\Simon\\AppData\\Local\\Temp\\TemporaryDirectory.H2F6dV\\manifest.swift -target x86_64-unknown-windows-msvc -disable-objc-interop -sdk C:\\Library\\Developer\\Platforms\\Windows.platform\\Developer\\SDKs\\Windows.sdk -I C:\\Library\\Developer\\Platforms\\Windows.platform\\Developer\\Library\\XCTest-development\\usr\\lib\\swift\\windows -I C:\\Library\\Developer\\Platforms\\Windows.platform\\Developer\\Library\\XCTest-development\\usr\\lib\\swift\\windows\\x86_64 -I C:\\Library\\Developer\\Toolchains\\unknown-Asserts-development.xctoolchain\\usr\\lib\\swift\\pm\\ManifestAPI -swift-version 5 -package-description-version 5.9.0 -disable-implicit-concurrency-module-import -disable-implicit-string-processing-module-import -empty-abi-descriptor -resource-dir C:\\Library\\Developer\\Toolchains\\unknown-Asserts-development.xctoolchain\\usr\\lib\\swift -module-name main -plugin-path C:\\Library\\Developer\\Toolchains\\unknown-Asserts-development.xctoolchain\\usr\\bin -plugin-path C:\\Library\\Developer\\Toolchains\\unknown-Asserts-development.xctoolchain\\usr\\local\\bin -o C:\\Users\\Simon\\AppData\\Local\\Temp\\TemporaryDirectory.M16Lnw\\manifest-1.o
1.      Swift version 5.9.1 (swift-5.9.1-RELEASE)
2.      Compiling with the current language version
3.      While evaluating request IRGenRequest(IR Generation for file "C:\Users\Simon\AppData\Local\Temp\TemporaryDirectory.H2F6dV\manifest.swift")
4.      While evaluating request ExecuteSILPipelineRequest(Run pipelines { IRGen Preparation } on SIL for main)
5.      While running pass #12 SILModuleTransform "LoadableByAddress".
6.      While converting type '_ArrayBody'
7.      While converting type '_SwiftArrayBodyStorage'
Exception Code: 0x80000003
 #0 0x00007ff6fe82a7a5 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x56da7a5)
 #1 0x00007ffbf52be5f5 (C:\WINDOWS\System32\ucrtbase.dll+0x7e5f5)
 #2 0x00007ffbf52bf601 (C:\WINDOWS\System32\ucrtbase.dll+0x7f601)
 #3 0x00007ffbf52c0fae (C:\WINDOWS\System32\ucrtbase.dll+0x80fae)
 #4 0x00007ffbf52c11f1 (C:\WINDOWS\System32\ucrtbase.dll+0x811f1)
 #5 0x00007ff6f97674c6 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x6174c6)
 #6 0x00007ff6f976cb41 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x61cb41)
 #7 0x00007ff6f976d3c3 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x61d3c3)
 #8 0x00007ff6f96101b6 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x4c01b6)
 #9 0x00007ff6f961128a (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x4c128a)
#10 0x00007ff6f96174b8 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x4c74b8)
#11 0x00007ff6f961762b (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x4c762b)
#12 0x00007ff6f9776c89 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x626c89)
#13 0x00007ff6f976d55f (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x61d55f)
#14 0x00007ff6f96101b6 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x4c01b6)
#15 0x00007ff6f961128a (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x4c128a)
#16 0x00007ff6f96174b8 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x4c74b8)
#17 0x00007ff6f969c2b9 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x54c2b9)
#18 0x00007ff6f9698668 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x548668)
#19 0x00007ff6f969d063 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x54d063)
#20 0x00007ff6f96849dc (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x5349dc)
#21 0x00007ff6f96a929d (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x55929d)
#22 0x00007ff6f96a6e42 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x556e42)
#23 0x00007ff6f99df518 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x88f518)
#24 0x00007ff6f99dd91e (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x88d91e)
#25 0x00007ff6f99ddb45 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x88db45)
#26 0x00007ff6f99dd5b7 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x88d5b7)
#27 0x00007ff6f99aa08d (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x85a08d)
#28 0x00007ff6f99da111 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x88a111)
#29 0x00007ff6f99ddbf4 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x88dbf4)
#30 0x00007ff6f95369b4 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x3e69b4)
#31 0x00007ff6f952cf5c (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x3dcf5c)
#32 0x00007ff6f957e0f6 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x42e0f6)
#33 0x00007ff6f9521289 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x3d1289)
#34 0x00007ff6f95318c3 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x3e18c3)
#35 0x00007ff6f925729e (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x10729e)
#36 0x00007ff6f9257e39 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x107e39)
#37 0x00007ff6f9256b84 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x106b84)
#38 0x00007ff6f925907f (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x10907f)
#39 0x00007ff6f92164fc (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0xc64fc)
#40 0x00007ff6f9216169 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0xc6169)
#41 0x00007ff6fe8bc174 (C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin\swift-frontend.exe+0x576c174)
#42 0x00007ffbf6d2257d (C:\WINDOWS\System32\KERNEL32.DLL+0x1257d)
#43 0x00007ffbf7caaa58 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x5aa58)

Steps to reproduce

1. Installed Swift from https://www.swift.org/download/
2. Ran swift package init
3. Ran swift build

Expected behavior

Initialising a package and building shouldn't error.

Environment

• Swift compiler version info

Swift version 5.9.1 (swift-5.9.1-RELEASE)
Target: x86_64-unknown-windows-msvc

• Xcode version info: N/A
• Deployment target: Windows