[pipeline] add bash flags for verbose in batch backend (#6256)
[pipeline] add bash flags for verbose in batch backend (#6256)


cseed/hail,hail-is/hail,hail-is/hail,hail-is/hail,danking/hail,hail-is/hail,hail-is/hail,cseed/hail,cseed/hail,danking/hail,cseed/hail,danking/hail,danking/hail,danking/hail,cseed/hail,cseed/hail,danking/hail,danking/hail,cseed/hail,hail-is/hail,cseed/hail,hail-is/hail,danking/hail,hail-is/hail