printf "\t-H HELPER Invoke LTTV through a helper program\n" >/dev/stderr
printf "\t (helpers: gdb, valgrind, massif, strace)\n" >/dev/stderr
printf "\t-b OPTIONS LTTV options to specify before the module list\n" >/dev/stderr
printf "\t-H HELPER Invoke LTTV through a helper program\n" >/dev/stderr
printf "\t (helpers: gdb, valgrind, massif, strace)\n" >/dev/stderr
printf "\t-b OPTIONS LTTV options to specify before the module list\n" >/dev/stderr