adding -x for clearer output in build console log (#565)
adding -x for clearer output in build console log (#565)


richardliaw/ray,stephanie-wang/ray,atumanov/ray,Wapaul1/ray,alanamarzoev/ray,robertnishihara/ray,atumanov/ray,Wapaul1/ray,richardliaw/ray,pcmoritz/ray-1,ray-project/ray,pcmoritz/ray-1,Wapaul1/ray,robertnishihara/ray,richardliaw/ray,robertnishihara/ray,richardliaw/ray,Wapaul1/ray,pcmoritz/ray-1,alanamarzoev/ray,richardliaw/ray,ray-project/ray,ray-project/ray,stephanie-wang/ray,richardliaw/ray,pcmoritz/ray-1,robertnishihara/ray,stephanie-wang/ray,alanamarzoev/ray,atumanov/ray,alanamarzoev/ray,robertnishihara/ray,atumanov/ray,atumanov/ray,alanamarzoev/ray,pcmoritz/ray-1,alanamarzoev/ray,Wapaul1/ray,richardliaw/ray,robertnishihara/ray,ray-project/ray,stephanie-wang/ray,Wapaul1/ray,ujvl/ray-ng,atumanov/ray,ujvl/ray-ng,pcmoritz/ray-1,ujvl/ray-ng,stephanie-wang/ray,stephanie-wang/ray,pcmoritz/ray-1,pcmoritz/ray-1,atumanov/ray,ray-project/ray,stephanie-wang/ray,ray-project/ray,ray-project/ray,stephanie-wang/ray,richardliaw/ray,robertnishihara/ray,robertnishihara/ray,stephanie-wang/ray,robertnishihara/ray,atumanov/ray,ujvl/ray-ng,ray-project/ray