pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1546-Emerald_Isle-F-36-3.ps) >>/Users/jc/w/tmp/Tune-1546-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ONeills/air/Emerald_Isle-F-36-3.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_15462.log 848 Log file, useful mostly for debugging
Tune-1546-Emerald_Isle-F-36-3.abc 699 ABC music file with the extracted tune(s)
Tune-1546-Emerald_Isle-F-36-3.ps 37231 PostScript
Tune-1546-Emerald_Isle-F-36-3.txt 699 Plain-text file with the extracted tune(s)
Tune-1546-get.log 5310 Log file, useful mostly for debugging
Tune-15460-get.log 5381 Log file, useful mostly for debugging
Tune-15461-get.log 7377 Log file, useful mostly for debugging
Tune-15465-get.log 10218 Log file, useful mostly for debugging
Tune-15467-get.log 1384 Log file, useful mostly for debugging
Tune-15469-get.log 3204 Log file, useful mostly for debugging
These files should be available for 24 hours.