I just found more error details in the log. You can find it below. Hope
this helps.
Error 1
--
CompileSwift normal x86_64
/Users/madhusamuel/dev/swift/swift-corelibs-xctest/Sources/XCTest/Public/XCTestMain.swift
cd /Users/madhusamuel/dev/swift/swift-corelib
Hi Brian,
Thanks for you response.
Still I cannot compile corelibs-xctest with xcode-beta. It seems the error
is too generic to debug! If xctest is not yet configured against xcode 8
beta, probably, I will wait. At this point, I am lazy to create my own
toolchain, since my last attempt went bust!