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Build Information

Failed to build FHConstraints with Swift 5.10 for Linux.

Build Command

bash -c docker run --rm -v "checkouts-4609320-1":/host -w "$workDir" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.29.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/FelixHerrmann/FHConstraints.git
Reference: 2.2.0
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/FelixHerrmann/FHConstraints
 * tag               2.2.0      -> FETCH_HEAD
HEAD is now at 50c3b51 Update xcodebuild.yml
Cloned https://github.com/FelixHerrmann/FHConstraints.git
Revision (git rev-parse @):
50c3b517ccf0d6f180626072b2570226705d78f6
SUCCESS checkout https://github.com/FelixHerrmann/FHConstraints.git at 2.2.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.10
Building package at path:  $workDir
https://github.com/FelixHerrmann/FHConstraints.git
Running build ...
bash -c docker run --rm -v "checkouts-4609320-1":/host -w "$workDir" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build 2>&1
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: compile command failed due to signal 6 (use -v to see invocation)
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:9:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case leading(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:9:80: error: cannot find type 'CGFloat' in scope
    case leading(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:10:23: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case trailing(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                      ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:10:81: error: cannot find type 'CGFloat' in scope
    case trailing(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                                ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:11:19: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case left(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                  ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:11:77: error: cannot find type 'CGFloat' in scope
    case left(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                            ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:12:20: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case right(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                   ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:12:78: error: cannot find type 'CGFloat' in scope
    case right(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                             ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:13:18: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case top(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                 ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:13:76: error: cannot find type 'CGFloat' in scope
    case top(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                           ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:14:21: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case bottom(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                    ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:14:79: error: cannot find type 'CGFloat' in scope
    case bottom(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                              ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:15:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case centerX(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:15:80: error: cannot find type 'CGFloat' in scope
    case centerX(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:16:22: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case centerY(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:16:80: error: cannot find type 'CGFloat' in scope
    case centerY(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:17:20: error: cannot find type 'NSLayoutDimension' in scope
    case width(to: NSLayoutDimension, _ constantType: FHLayoutConstantType<DimensionConstant> = .equal(to: DimensionConstant()))
                   ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:30:33: error: cannot find type 'CGFloat' in scope
        public init(multiplier: CGFloat = 1, constant: CGFloat = 0) {
                                ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:30:56: error: cannot find type 'CGFloat' in scope
        public init(multiplier: CGFloat = 1, constant: CGFloat = 0) {
                                                       ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:18:61: error: cannot find type 'CGFloat' in scope
    case widthConstant(_ constantType: FHLayoutConstantType<CGFloat>)
                                                            ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:19:21: error: cannot find type 'NSLayoutDimension' in scope
    case height(to: NSLayoutDimension, _ constantType: FHLayoutConstantType<DimensionConstant> = .equal(to: DimensionConstant()))
                    ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:20:62: error: cannot find type 'CGFloat' in scope
    case heightConstant(_ constantType: FHLayoutConstantType<CGFloat>)
                                                             ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:27:32: error: cannot find type 'CGFloat' in scope
        public var multiplier: CGFloat
                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:28:30: error: cannot find type 'CGFloat' in scope
        public var constant: CGFloat
                             ^~~~~~~
Can't demangle: $s13FHConstraints14FHLayoutAnchorO5width33_CBCC0CDD7B48F3080306497E6466BFC4LLXeF12constantTypeL_AA0b8ConstantL0OyAC09DimensionM0VGvp
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 /host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift -primary-file /host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift /host/spi-builder-workspace/Sources/FHConstraints/FHLayoutConstantType.swift /host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift -emit-dependencies-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/FHConstraints.build/FHLayoutAnchor.d -emit-reference-dependencies-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/FHConstraints.build/FHLayoutAnchor.swiftdeps -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug -enable-testing -g -module-cache-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/ModuleCache -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -new-driver-path /usr/bin/swift-driver -empty-abi-descriptor -resource-dir /usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -fPIC -Xcc -g -Xcc -fno-omit-frame-pointer -module-name FHConstraints -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/FHConstraints.build/FHLayoutAnchor.swift.o -index-store-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/index/store -index-system-modules
1.	Swift version 5.10-dev (LLVM dbfaba0078e9380, Swift 63c8b551eb2f613)
2.	Compiling with the current language version
3.	While walking into 'FHLayoutAnchor' (at /host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:8:8)
4.	While evaluating request USRGenerationRequest(FHConstraints.(file).FHLayoutAnchor.width(to:_:).constantType@/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:17:41)
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):
/usr/bin/swift-frontend(+0x7307d73)[0x55d99e01ad73]
/usr/bin/swift-frontend(+0x7305abe)[0x55d99e018abe]
/usr/bin/swift-frontend(+0x73080ea)[0x55d99e01b0ea]
/lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f926c304520]
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x12c)[0x7f926c3589fc]
/lib/x86_64-linux-gnu/libc.so.6(raise+0x16)[0x7f926c304476]
/lib/x86_64-linux-gnu/libc.so.6(abort+0xd3)[0x7f926c2ea7f3]
/usr/bin/swift-frontend(+0x2af4275)[0x55d999807275]
/usr/bin/swift-frontend(+0x2755c54)[0x55d999468c54]
/usr/bin/swift-frontend(+0x2ab869b)[0x55d9997cb69b]
/usr/bin/swift-frontend(+0x2347a0c)[0x55d99905aa0c]
/usr/bin/swift-frontend(+0x106859c)[0x55d997d7b59c]
/usr/bin/swift-frontend(+0x1068102)[0x55d997d7b102]
/usr/bin/swift-frontend(+0x106716b)[0x55d997d7a16b]
/usr/bin/swift-frontend(+0x2ab91aa)[0x55d9997cc1aa]
/usr/bin/swift-frontend(+0x1036d5b)[0x55d997d49d5b]
/usr/bin/swift-frontend(+0x10362a7)[0x55d997d492a7]
/usr/bin/swift-frontend(+0x1033c59)[0x55d997d46c59]
/usr/bin/swift-frontend(+0x1cb4cd1)[0x55d9989c7cd1]
/usr/bin/swift-frontend(+0x27ad05c)[0x55d9994c005c]
/usr/bin/swift-frontend(+0x27aeb3c)[0x55d9994c1b3c]
/usr/bin/swift-frontend(+0x27b10e7)[0x55d9994c40e7]
/usr/bin/swift-frontend(+0x27ad07c)[0x55d9994c007c]
/usr/bin/swift-frontend(+0x27b1c1f)[0x55d9994c4c1f]
/usr/bin/swift-frontend(+0x27b086b)[0x55d9994c386b]
/usr/bin/swift-frontend(+0x27ad07c)[0x55d9994c007c]
/usr/bin/swift-frontend(+0x27acf73)[0x55d9994bff73]
/usr/bin/swift-frontend(+0x298b1e2)[0x55d99969e1e2]
/usr/bin/swift-frontend(+0x1cb26a6)[0x55d9989c56a6]
/usr/bin/swift-frontend(+0x1032c84)[0x55d997d45c84]
/usr/bin/swift-frontend(+0x1032b2a)[0x55d997d45b2a]
/usr/bin/swift-frontend(+0x1027f82)[0x55d997d3af82]
/usr/bin/swift-frontend(+0x1027978)[0x55d997d3a978]
/usr/bin/swift-frontend(+0xe3f242)[0x55d997b52242]
/usr/bin/swift-frontend(+0xe3d09c)[0x55d997b5009c]
/usr/bin/swift-frontend(+0xe382cd)[0x55d997b4b2cd]
/usr/bin/swift-frontend(+0xe369db)[0x55d997b499db]
/usr/bin/swift-frontend(+0xcc3315)[0x55d9979d6315]
/lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f926c2ebd90]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80)[0x7f926c2ebe40]
/usr/bin/swift-frontend(+0xcc2375)[0x55d9979d5375]
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/6] Compiling FHConstraints FHLayoutConstantType.swift
[3/6] Compiling FHConstraints FHLayoutItem.swift
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:35:24: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var leadingAnchor: NSLayoutXAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:36:25: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var trailingAnchor: NSLayoutXAxisAnchor { get }
                        ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:37:21: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var leftAnchor: NSLayoutXAxisAnchor { get }
                    ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:38:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var rightAnchor: NSLayoutXAxisAnchor { get }
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:39:20: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var topAnchor: NSLayoutYAxisAnchor { get }
                   ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:40:23: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var bottomAnchor: NSLayoutYAxisAnchor { get }
                      ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:41:22: error: cannot find type 'NSLayoutDimension' in scope
    var widthAnchor: NSLayoutDimension { get }
                     ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:42:23: error: cannot find type 'NSLayoutDimension' in scope
    var heightAnchor: NSLayoutDimension { get }
                      ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:43:24: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var centerXAnchor: NSLayoutXAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:44:24: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var centerYAnchor: NSLayoutYAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:54:76: error: cannot find type 'NSLayoutConstraint' in scope
    @discardableResult public func constraint(_ anchor: FHLayoutAnchor) -> NSLayoutConstraint {
                                                                           ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:64:80: error: cannot find type 'NSLayoutConstraint' in scope
    @discardableResult public func constraint(_ anchors: [FHLayoutAnchor]) -> [NSLayoutConstraint] {
                                                                               ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:71:95: error: cannot find type 'NSLayoutConstraint' in scope
    @discardableResult public func constraint(_ convenienceAnchors: FHConvenienceAnchors) -> [NSLayoutConstraint] {
                                                                                              ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:80:66: error: cannot find type 'NSLayoutConstraint' in scope
    public func createConstraint(from anchor: FHLayoutAnchor) -> NSLayoutConstraint {
                                                                 ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:87:74: error: cannot find type 'NSLayoutConstraint' in scope
    private func _createConstraint(fromAnchor anchor: FHLayoutAnchor) -> NSLayoutConstraint {
                                                                         ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:9:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case leading(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:9:80: error: cannot find type 'CGFloat' in scope
    case leading(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:10:23: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case trailing(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                      ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:10:81: error: cannot find type 'CGFloat' in scope
    case trailing(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                                ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:11:19: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case left(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                  ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:11:77: error: cannot find type 'CGFloat' in scope
    case left(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                            ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:12:20: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case right(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                   ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:12:78: error: cannot find type 'CGFloat' in scope
    case right(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                             ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:13:18: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case top(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                 ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:13:76: error: cannot find type 'CGFloat' in scope
    case top(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                           ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:14:21: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case bottom(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                    ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:14:79: error: cannot find type 'CGFloat' in scope
    case bottom(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                              ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:15:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case centerX(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:15:80: error: cannot find type 'CGFloat' in scope
    case centerX(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:16:22: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case centerY(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:16:80: error: cannot find type 'CGFloat' in scope
    case centerY(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:17:20: error: cannot find type 'NSLayoutDimension' in scope
    case width(to: NSLayoutDimension, _ constantType: FHLayoutConstantType<DimensionConstant> = .equal(to: DimensionConstant()))
                   ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:18:61: error: cannot find type 'CGFloat' in scope
    case widthConstant(_ constantType: FHLayoutConstantType<CGFloat>)
                                                            ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:19:21: error: cannot find type 'NSLayoutDimension' in scope
    case height(to: NSLayoutDimension, _ constantType: FHLayoutConstantType<DimensionConstant> = .equal(to: DimensionConstant()))
                    ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:20:62: error: cannot find type 'CGFloat' in scope
    case heightConstant(_ constantType: FHLayoutConstantType<CGFloat>)
                                                             ^~~~~~~
error: emit-module command failed with exit code 1 (use -v to see invocation)
error: compile command failed due to signal 6 (use -v to see invocation)
error: compile command failed due to signal 6 (use -v to see invocation)
[4/6] Emitting module FHConstraints
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:12:64: error: cannot find type 'EdgeInsets' in scope
    case inside(of: FHLayoutItem, insets: FHLayoutConstantType<EdgeInsets> = .equal(to: EdgeInsets()))
                                                               ^~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:32:33: error: cannot find type 'CGFloat' in scope
        public init(horizontal: CGFloat = 0, vertical: CGFloat = 0) {
                                ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:32:56: error: cannot find type 'CGFloat' in scope
        public init(horizontal: CGFloat = 0, vertical: CGFloat = 0) {
                                                       ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:35:24: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var leadingAnchor: NSLayoutXAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:36:25: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var trailingAnchor: NSLayoutXAxisAnchor { get }
                        ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:37:21: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var leftAnchor: NSLayoutXAxisAnchor { get }
                    ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:38:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var rightAnchor: NSLayoutXAxisAnchor { get }
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:39:20: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var topAnchor: NSLayoutYAxisAnchor { get }
                   ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:40:23: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var bottomAnchor: NSLayoutYAxisAnchor { get }
                      ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:41:22: error: cannot find type 'NSLayoutDimension' in scope
    var widthAnchor: NSLayoutDimension { get }
                     ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:42:23: error: cannot find type 'NSLayoutDimension' in scope
    var heightAnchor: NSLayoutDimension { get }
                      ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:43:24: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var centerXAnchor: NSLayoutXAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:44:24: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var centerYAnchor: NSLayoutYAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:22:44: error: cannot find type 'CGSize' in scope
    case size(_ size: FHLayoutConstantType<CGSize>)
                                           ^~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:29:32: error: cannot find type 'CGFloat' in scope
        public var horizontal: CGFloat
                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:30:30: error: cannot find type 'CGFloat' in scope
        public var vertical: CGFloat
                             ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:40:61: error: cannot find type 'NSLayoutConstraint' in scope
    internal func _constraint(layoutItem: FHLayoutItem) -> [NSLayoutConstraint] {
                                                            ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:9:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case leading(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:9:80: error: cannot find type 'CGFloat' in scope
    case leading(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:10:23: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case trailing(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                      ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:10:81: error: cannot find type 'CGFloat' in scope
    case trailing(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                                ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:11:19: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case left(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                  ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:11:77: error: cannot find type 'CGFloat' in scope
    case left(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                            ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:12:20: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case right(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                   ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:12:78: error: cannot find type 'CGFloat' in scope
    case right(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                             ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:13:18: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case top(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                 ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:13:76: error: cannot find type 'CGFloat' in scope
    case top(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                           ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:14:21: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case bottom(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                    ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:14:79: error: cannot find type 'CGFloat' in scope
    case bottom(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                              ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:15:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    case centerX(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:15:80: error: cannot find type 'CGFloat' in scope
    case centerX(to: NSLayoutXAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:16:22: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    case centerY(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:16:80: error: cannot find type 'CGFloat' in scope
    case centerY(to: NSLayoutYAxisAnchor, _ constantType: FHLayoutConstantType<CGFloat> = .equal(to: 0))
                                                                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:17:20: error: cannot find type 'NSLayoutDimension' in scope
    case width(to: NSLayoutDimension, _ constantType: FHLayoutConstantType<DimensionConstant> = .equal(to: DimensionConstant()))
                   ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:30:33: error: cannot find type 'CGFloat' in scope
        public init(multiplier: CGFloat = 1, constant: CGFloat = 0) {
                                ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:30:56: error: cannot find type 'CGFloat' in scope
        public init(multiplier: CGFloat = 1, constant: CGFloat = 0) {
                                                       ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:18:61: error: cannot find type 'CGFloat' in scope
    case widthConstant(_ constantType: FHLayoutConstantType<CGFloat>)
                                                            ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:19:21: error: cannot find type 'NSLayoutDimension' in scope
    case height(to: NSLayoutDimension, _ constantType: FHLayoutConstantType<DimensionConstant> = .equal(to: DimensionConstant()))
                    ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:20:62: error: cannot find type 'CGFloat' in scope
    case heightConstant(_ constantType: FHLayoutConstantType<CGFloat>)
                                                             ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:27:32: error: cannot find type 'CGFloat' in scope
        public var multiplier: CGFloat
                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift:28:30: error: cannot find type 'CGFloat' in scope
        public var constant: CGFloat
                             ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:54:76: error: cannot find type 'NSLayoutConstraint' in scope
    @discardableResult public func constraint(_ anchor: FHLayoutAnchor) -> NSLayoutConstraint {
                                                                           ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:64:80: error: cannot find type 'NSLayoutConstraint' in scope
    @discardableResult public func constraint(_ anchors: [FHLayoutAnchor]) -> [NSLayoutConstraint] {
                                                                               ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:71:95: error: cannot find type 'NSLayoutConstraint' in scope
    @discardableResult public func constraint(_ convenienceAnchors: FHConvenienceAnchors) -> [NSLayoutConstraint] {
                                                                                              ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:80:66: error: cannot find type 'NSLayoutConstraint' in scope
    public func createConstraint(from anchor: FHLayoutAnchor) -> NSLayoutConstraint {
                                                                 ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:87:74: error: cannot find type 'NSLayoutConstraint' in scope
    private func _createConstraint(fromAnchor anchor: FHLayoutAnchor) -> NSLayoutConstraint {
                                                                         ^~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:12:64: error: cannot find type 'EdgeInsets' in scope
    case inside(of: FHLayoutItem, insets: FHLayoutConstantType<EdgeInsets> = .equal(to: EdgeInsets()))
                                                               ^~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:32:33: error: cannot find type 'CGFloat' in scope
        public init(horizontal: CGFloat = 0, vertical: CGFloat = 0) {
                                ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:32:56: error: cannot find type 'CGFloat' in scope
        public init(horizontal: CGFloat = 0, vertical: CGFloat = 0) {
                                                       ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:35:24: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var leadingAnchor: NSLayoutXAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:36:25: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var trailingAnchor: NSLayoutXAxisAnchor { get }
                        ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:37:21: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var leftAnchor: NSLayoutXAxisAnchor { get }
                    ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:38:22: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var rightAnchor: NSLayoutXAxisAnchor { get }
                     ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:39:20: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var topAnchor: NSLayoutYAxisAnchor { get }
                   ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:40:23: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var bottomAnchor: NSLayoutYAxisAnchor { get }
                      ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:41:22: error: cannot find type 'NSLayoutDimension' in scope
    var widthAnchor: NSLayoutDimension { get }
                     ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:42:23: error: cannot find type 'NSLayoutDimension' in scope
    var heightAnchor: NSLayoutDimension { get }
                      ^~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:43:24: error: cannot find type 'NSLayoutXAxisAnchor' in scope
    var centerXAnchor: NSLayoutXAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift:44:24: error: cannot find type 'NSLayoutYAxisAnchor' in scope
    var centerYAnchor: NSLayoutYAxisAnchor { get }
                       ^~~~~~~~~~~~~~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:22:44: error: cannot find type 'CGSize' in scope
    case size(_ size: FHLayoutConstantType<CGSize>)
                                           ^~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:29:32: error: cannot find type 'CGFloat' in scope
        public var horizontal: CGFloat
                               ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:30:30: error: cannot find type 'CGFloat' in scope
        public var vertical: CGFloat
                             ^~~~~~~
/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:40:61: error: cannot find type 'NSLayoutConstraint' in scope
    internal func _constraint(layoutItem: FHLayoutItem) -> [NSLayoutConstraint] {
                                                            ^~~~~~~~~~~~~~~~~~
Can't demangle: $s13FHConstraints20FHConvenienceAnchorsO6inside33_6E682840BAE3D4F5105A6AC170DA1026LLXeF2ofL_AA12FHLayoutItem_pvp
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/Sources/FHConstraints/FHConvenienceAnchors.swift /host/spi-builder-workspace/Sources/FHConstraints/FHLayoutAnchor.swift /host/spi-builder-workspace/Sources/FHConstraints/FHLayoutConstantType.swift /host/spi-builder-workspace/Sources/FHConstraints/FHLayoutItem.swift -emit-dependencies-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/FHConstraints.build/FHConvenienceAnchors.d -emit-reference-dependencies-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/FHConstraints.build/FHConvenienceAnchors.swiftdeps -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug -enable-testing -g -module-cache-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/ModuleCache -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -new-driver-path /usr/bin/swift-driver -empty-abi-descriptor -resource-dir /usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -fPIC -Xcc -g -Xcc -fno-omit-frame-pointer -module-name FHConstraints -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/FHConstraints.build/FHConvenienceAnchors.swift.o -index-store-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/index/store -index-system-modules
1.	Swift version 5.10-dev (LLVM dbfaba0078e9380, Swift 63c8b551eb2f613)
2.	Compiling with the current language version
3.	While walking into 'FHConvenienceAnchors' (at /host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:8:8)
4.	While evaluating request USRGenerationRequest(FHConstraints.(file).FHConvenienceAnchors.inside(of:insets:).of@/host/spi-builder-workspace/Sources/FHConstraints/FHConvenienceAnchors.swift:12:17)
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):
/usr/bin/swift-frontend(+0x7307d73)[0x55b7fe68dd73]
/usr/bin/swift-frontend(+0x7305abe)[0x55b7fe68babe]
/usr/bin/swift-frontend(+0x73080ea)[0x55b7fe68e0ea]
/lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f39b989d520]
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x12c)[0x7f39b98f19fc]
/lib/x86_64-linux-gnu/libc.so.6(raise+0x16)[0x7f39b989d476]
/lib/x86_64-linux-gnu/libc.so.6(abort+0xd3)[0x7f39b98837f3]
/usr/bin/swift-frontend(+0x2af4275)[0x55b7f9e7a275]
/usr/bin/swift-frontend(+0x2755c54)[0x55b7f9adbc54]
/usr/bin/swift-frontend(+0x2ab869b)[0x55b7f9e3e69b]
/usr/bin/swift-frontend(+0x2347a0c)[0x55b7f96cda0c]
/usr/bin/swift-frontend(+0x106859c)[0x55b7f83ee59c]
/usr/bin/swift-frontend(+0x1068102)[0x55b7f83ee102]
/usr/bin/swift-frontend(+0x106716b)[0x55b7f83ed16b]
/usr/bin/swift-frontend(+0x2ab91aa)[0x55b7f9e3f1aa]
/usr/bin/swift-frontend(+0x1036d5b)[0x55b7f83bcd5b]
/usr/bin/swift-frontend(+0x10362a7)[0x55b7f83bc2a7]
/usr/bin/swift-frontend(+0x1033c59)[0x55b7f83b9c59]
/usr/bin/swift-frontend(+0x1cb4cd1)[0x55b7f903acd1]
/usr/bin/swift-frontend(+0x27ad05c)[0x55b7f9b3305c]
/usr/bin/swift-frontend(+0x27aeb3c)[0x55b7f9b34b3c]
/usr/bin/swift-frontend(+0x27b10e7)[0x55b7f9b370e7]
/usr/bin/swift-frontend(+0x27ad07c)[0x55b7f9b3307c]
/usr/bin/swift-frontend(+0x27b1c1f)[0x55b7f9b37c1f]
/usr/bin/swift-frontend(+0x27b086b)[0x55b7f9b3686b]
/usr/bin/swift-frontend(+0x27ad07c)[0x55b7f9b3307c]
/usr/bin/swift-frontend(+0x27acf73)[0x55b7f9b32f73]
/usr/bin/swift-frontend(+0x298b1e2)[0x55b7f9d111e2]
/usr/bin/swift-frontend(+0x1cb26a6)[0x55b7f90386a6]
/usr/bin/swift-frontend(+0x1032c84)[0x55b7f83b8c84]
/usr/bin/swift-frontend(+0x1032b2a)[0x55b7f83b8b2a]
/usr/bin/swift-frontend(+0x1027f82)[0x55b7f83adf82]
/usr/bin/swift-frontend(+0x1027978)[0x55b7f83ad978]
/usr/bin/swift-frontend(+0xe3f242)[0x55b7f81c5242]
/usr/bin/swift-frontend(+0xe3d09c)[0x55b7f81c309c]
/usr/bin/swift-frontend(+0xe382cd)[0x55b7f81be2cd]
/usr/bin/swift-frontend(+0xe369db)[0x55b7f81bc9db]
/usr/bin/swift-frontend(+0xcc3315)[0x55b7f8049315]
/lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f39b9884d90]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80)[0x7f39b9884e40]
/usr/bin/swift-frontend(+0xcc2375)[0x55b7f8048375]
BUILD FAILURE 5.10 linux

Build Machine: Linux 2