(gdb) run
Starting program: /home/vijay/repos/drizzle/refactor-drizzletest/client/drizzletest --no-defaults --silent --tmpdir=/home/vijay/repos/drizzle/refactor-drizzletest/tests/var/tmp --logdir=/home/vijay/repos/drizzle/refactor-drizzletest/tests/var/log --port=9306 --database=test --user=root --password= --timer-file=/home/vijay/repos/drizzle/refactor-drizzletest/tests/var/log/timer --test-file=/home/vijay/repos/drizzle/refactor-drizzletest/tests/t/1st.test --tail-lines=20 --result-file=/home/vijay/repos/drizzle/refactor-drizzletest/tests/r/1st.result
[Thread debugging using libthread_db enabled]
basic_string::_S_construct NULL not valid

Program exited normally.
(gdb)