Use correct Werror mode for nvcc

4 jobs for gated_spectrometer in 15 minutes and 46 seconds
Status Name Job ID Coverage
  Build
passed build_cuda #1308025

00:03:50

 
  Test
passed make_doc #1308027

00:04:41

passed run_tests #1308029

00:07:14

failed run_tests #1308026

00:05:52