pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3066-179-Sleep_till_day.ps) >>/Users/jc/w/tmp/Tune-3066-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Fraser/179-Sleep_till_day.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
Tune-3066-179-Sleep_till_day.abc 1947 ABC music file with the extracted tune(s)
Tune-3066-179-Sleep_till_day.ps 42542 PostScript
Tune-3066-179-Sleep_till_day.txt 1947 Plain-text file with the extracted tune(s)
Tune-3066-get.log 5287 Log file, useful mostly for debugging
Tune-30664-get.log 4600 Log file, useful mostly for debugging
Tune-30665-get.log 5446 Log file, useful mostly for debugging
Tune-30668-24FavouriteDances_1783_Straight.abc 174 ABC music file with the extracted tune(s)
Tune-30668-24FavouriteDances_1783_Straight.ps 6 PostScript
Tune-30668-24FavouriteDances_1783_Straight.txt 174 Plain-text file with the extracted tune(s)
Tune-30668-get.log 4468 Log file, useful mostly for debugging
Tune-30669-get.log 4716 Log file, useful mostly for debugging
These files should be available for 24 hours.