./rsh.tests: line 21: /tmp/restricted: restricted: cannot redirect output
./rsh.tests: line 26: command: -p: restricted
./rsh.tests: line 28: set: +r: invalid option
-set: usage: set [--abefhkmnptuvxBCHP] [-o option] [arg ...]
+set: usage: set [--abefhkmnptuvxBCHP] [-o option-name] [arg ...]
./rsh.tests: line 29: set: restricted: invalid option name
./rsh.tests: line 31: exec: restricted
./rsh.tests: after exec