generate_message '[in-reply-to]="<'$gen_msg_id_1'>"' \
'[references]="<'$gen_msg_id_1'>"' \
'[subject]="Re: Search race test"'
generate_message '[in-reply-to]="<'$gen_msg_id_1'>"' \
'[references]="<'$gen_msg_id_1'>"' \
'[subject]="Re: Search race test"'