pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5035-1776_Randall.ps) >>/Users/jc/w/tmp/Tune-5035-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/DftY/1776_Randall.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_50352.log 466811 Log file, useful mostly for debugging
Coll_50354.log 448609 Log file, useful mostly for debugging
Tune-5035-1776_Randall.abc 10358 ABC music file with the extracted tune(s)
Tune-5035-1776_Randall.ps 118769 PostScript
Tune-5035-1776_Randall.txt 10358 Plain-text file with the extracted tune(s)
Tune-5035-get.log 17298 Log file, useful mostly for debugging
Tune-50354-get.log 1394 Log file, useful mostly for debugging
Tune-50358-get.log 3880 Log file, useful mostly for debugging
These files should be available for 24 hours.