Found the following significant warnings:
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting
  Warning: working directory was changed to 'D:/temp/RtmpMtSOV0/RLIBS_15e20396e1b11/oceanmap/test_files', resetting