Xcode10.2でシミュレーターを使った際に「/usr/lib/swift/libswiftCore.dylib: mach-o, but not built for iOS simulator」が発生してクラッシュする

概要

XcodeでRun Testしたところ、Reason: no suitable image found. Did find:/usr/lib/swift/libswiftCore.dylib: mach-o, but not built for iOS simulatorでランタイムエラーが発生

ログ

Showing All Messages
xctest (14228) encountered an error (Failed to load the test bundle. (Underlying error: The bundle “BallcapTests” couldn’t be loaded because it is damaged or missing necessary resources. The bundle is damaged or missing necessary resources. dlopen_preflight(/Users/ando/Library/Developer/Xcode/DerivedData/Ballcap-fmvoaoxolqhohiethegcuqxocwpu/Build/Products/Debug-iphonesimulator/BallcapTests.xctest/BallcapTests): Library not loaded: @rpath/libswiftCore.dylib
  Referenced from: /Users/ando/Library/Developer/Xcode/DerivedData/Ballcap-fmvoaoxolqhohiethegcuqxocwpu/Build/Products/Debug-iphonesimulator/BallcapTests.xctest/BallcapTests
  Reason: no suitable image found.  Did find:
    /usr/lib/swift/libswiftCore.dylib: mach-o, but not built for iOS simulator))

環境

Mac 10.14.5（18F132）
Xcode Version 10.2.1 (10E1001)
Simulator iPhoneX iOS12.0 12.1
Swift 5
対象のレポジトリ
https://github.com/1amageek/Ballcap-iOS

暫定対応

シミュレーターをiOS12.2にしたら動いた。

未検証

/usr/lib/swiftからシミュレーターに補完してあげると動くという情報あり

sudo cp -r /usr/lib/swift/*.dylib /Applications/Xcode.app/Contents/Frameworks
sudo touch /Applications/Xcode.app/Contents/Frameworks/.swift-5-staged

関連情報