Starting download of /gnu/store/zgai6amkz6qh00z341njbi9hxhvfkngm-tcsh-6.20.00.tar.gz From ftp://ftp.astron.com/pub/tcsh/tcsh-6.20.00.tar.gz... Throw to key `ftp-error' with args `(# "RETR tcsh-6.20.00.tar.gz" 550 "tcsh-6.20.00.tar.gz: No such file or directory\r")'. Starting download of /gnu/store/zgai6amkz6qh00z341njbi9hxhvfkngm-tcsh-6.20.00.tar.gz From ftp://ftp.astron.com/pub/tcsh/old/tcsh-6.20.00.tar.gz...  tcsh-6.20.00.tar.gz 978KiB 0B/s 00:00 [ ] 0.0%  tcsh-6.20.00.tar.gz 978KiB 172KiB/s 00:00 [# ] 6.5%  tcsh-6.20.00.tar.gz 978KiB 393KiB/s 00:01 [#### ] 26.2%  tcsh-6.20.00.tar.gz 978KiB 688KiB/s 00:01 [########### ] 65.4%  tcsh-6.20.00.tar.gz 978KiB 955KiB/s 00:01 [##################] 100.0%