pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9074-003_Love_in_a_Village.ps) >>/Users/jc/w/tmp/Tune-9074-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Stewart/SCAJMR/003_Love_in_a_Village.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_90741.log 283410 Log file, useful mostly for debugging
Form_9074.log 887 Log file, useful mostly for debugging
Form_90740.log 1989 Log file, useful mostly for debugging
Tune-9074-003_Love_in_a_Village.abc 582 ABC music file with the extracted tune(s)
Tune-9074-003_Love_in_a_Village.ps 35374 PostScript
Tune-9074-003_Love_in_a_Village.txt 582 Plain-text file with the extracted tune(s)
Tune-9074-get.log 4751 Log file, useful mostly for debugging
These files should be available for 24 hours.