pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4729-0834_PADDY_CAREY.ps) >>/Users/jc/w/tmp/Tune-4729-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/BostonCollection/0834_PADDY_CAREY.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_47291.log 234894 Log file, useful mostly for debugging
Tune-4729-0834_PADDY_CAREY.abc 544 ABC music file with the extracted tune(s)
Tune-4729-0834_PADDY_CAREY.ps 33519 PostScript
Tune-4729-0834_PADDY_CAREY.txt 544 Plain-text file with the extracted tune(s)
Tune-4729-get.log 4632 Log file, useful mostly for debugging
Tune-47293-get.log 3580 Log file, useful mostly for debugging
Tune-47294-24CountryDances_1804TP_Preston.abc 167 ABC music file with the extracted tune(s)
Tune-47294-24CountryDances_1804TP_Preston.txt 167 Plain-text file with the extracted tune(s)
Tune-47294-get.log 3544 Log file, useful mostly for debugging
Tune-47297-get.log 2874 Log file, useful mostly for debugging
These files should be available for 24 hours.