pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-84381-451-To_Leitrim_County.ps) >>/Users/jc/w/tmp/Tune-84381-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/JohnMacphersonMulhollan/451-To_Leitrim_County.abc1.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_84381.log 261851 Log file, useful mostly for debugging
Tune-84381-451-To_Leitrim_County.abc 1243 ABC music file with the extracted tune(s)
Tune-84381-451-To_Leitrim_County.ps 41253 PostScript
Tune-84381-451-To_Leitrim_County.txt 1243 Plain-text file with the extracted tune(s)
Tune-84381-get.log 4986 Log file, useful mostly for debugging
These files should be available for 24 hours.