Component/s: Package Manager
2,4 GHz Intel Core i7 MacBook Pro (17-inch, Late 2011) running macOS High Sierra 10.13.5 (17F77), Xcode 10.0 (10L176w) and Swift 4.2.0 (swiftpm-14228).
We have two packages, `Foo` and `Bar`. Both are in the same directory:
Both define two targets; a library and tests:
Running `swift build`, `swift package` or any of its variants on either package will cause it to segfault: