./badopts.srv:2:21: error: No matching SAVE
 #units save restore restore restore ; `restore` without corresponding `save`
                     ^~~~~~~
./badopts.srv:2:29: error: No matching SAVE
 #units save restore restore restore ; `restore` without corresponding `save`
                             ^~~~~~~
./badopts.srv:3:10: error: Expecting "F" or "M"
 #units D=bad a=bad a=bad ab=bad v=bad vb=bad s=bad
          ^
./badopts.srv:3:16: error: Expecting "D", "G", or "M"
 #units D=bad a=bad a=bad ab=bad v=bad vb=bad s=bad
                ^
./badopts.srv:3:22: error: Expecting "D", "G", or "M"
 #units D=bad a=bad a=bad ab=bad v=bad vb=bad s=bad
                      ^
./badopts.srv:3:29: error: Expecting "D", "G", or "M"
 #units D=bad a=bad a=bad ab=bad v=bad vb=bad s=bad
                             ^
./badopts.srv:3:35: error: Expecting "D", "G", "M", or "P"
 #units D=bad a=bad a=bad ab=bad v=bad vb=bad s=bad
                                   ^
./badopts.srv:3:42: error: Expecting "D", "G", "M", or "P"
 #units D=bad a=bad a=bad ab=bad v=bad vb=bad s=bad
                                          ^
./badopts.srv:3:48: error: Expecting "F" or "M"
 #units D=bad a=bad a=bad ab=bad v=bad vb=bad s=bad
                                                ^
./badopts.srv:4:8: error: Unknown command "odrer"
 #units odrer=dav ract order=bad typeab=bad typevb=bad
        ^~~~~
./badopts.srv:4:18: error: Unknown command "ract"
 #units odrer=dav ract order=bad typeab=bad typevb=bad
                  ^~~~
./badopts.srv:4:29: error: Data style "bad" unknown
 #units odrer=dav ract order=bad typeab=bad typevb=bad
                             ^~~
./badopts.srv:4:40: error: Expecting "C" or "N"
 #units odrer=dav ract order=bad typeab=bad typevb=bad
                                        ^
./badopts.srv:4:51: error: Expecting "C" or "N"
 #units odrer=dav ract order=bad typeab=bad typevb=bad
                                                   ^
./badopts.srv:5:13: error: Expecting "IS", "IT", "SS", or "ST"
 #units tape=SI tape=TS tape=
             ^~
./badopts.srv:5:21: error: Expecting "IS", "IT", "SS", or "ST"
 #units tape=SI tape=TS tape=
                     ^~
./badopts.srv:5:29: error: Expecting "IS", "IT", "SS", or "ST"
 #units tape=SI tape=TS tape=
                             ^
cavern: error: No survey data
