pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-81460-431_Bonnie_George_Campbell.ps) >>/Users/jc/w/tmp/Tune-81460-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/BotCDaSS/431_Bonnie_George_Campbell.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_81460.log 1680 Log file, useful mostly for debugging
Tune-81460-431_Bonnie_George_Campbell.abc 736 ABC music file with the extracted tune(s)
Tune-81460-431_Bonnie_George_Campbell.ps 33780 PostScript
Tune-81460-431_Bonnie_George_Campbell.txt 736 Plain-text file with the extracted tune(s)
Tune-81460-get.log 4837 Log file, useful mostly for debugging
These files should be available for 24 hours.