pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-77750-patriot03.ps) >>/Users/jc/w/tmp/Tune-77750-get.log 2>&1" returned status 256
http://www.gulfweb.net/rlwalker/abc/patriot03.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Tune-77750-get.log 8879 Log file, useful mostly for debugging
Tune-77750-patriot03.abc 983 ABC music file with the extracted tune(s)
Tune-77750-patriot03.ps 37926 PostScript
Tune-77750-patriot03.txt 983 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.