pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6754-1058_Trip_to_Shorts.ps) >>/Users/jc/w/tmp/Tune-6754-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/CaledonianCountryDances/1058_Trip_to_Shorts.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-6754-1058_Trip_to_Shorts.abc 1133 ABC music file with the extracted tune(s)
Tune-6754-1058_Trip_to_Shorts.ps 36388 PostScript
Tune-6754-1058_Trip_to_Shorts.txt 1133 Plain-text file with the extracted tune(s)
Tune-6754-get.log 4783 Log file, useful mostly for debugging
Tune-67541-get.log 3384 Log file, useful mostly for debugging
Tune-67542-get.log 5782 Log file, useful mostly for debugging
Tune-67543-get.log 3206 Log file, useful mostly for debugging
Tune-67544-get.log 12549 Log file, useful mostly for debugging
Tune-67545-get.log 3804 Log file, useful mostly for debugging
Tune-67548-get.log 10840 Log file, useful mostly for debugging
These files should be available for 24 hours.