pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8370-06_Cheshire_round.ps) >>/Users/jc/w/tmp/Tune-8370-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ThomasMarsden/06_Cheshire_round.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-8370-06_Cheshire_round.abc 582 ABC music file with the extracted tune(s)
Tune-8370-06_Cheshire_round.ps 35025 PostScript
Tune-8370-06_Cheshire_round.txt 582 Plain-text file with the extracted tune(s)
Tune-8370-get.log 6022 Log file, useful mostly for debugging
Tune-83700-get.log 20615 Log file, useful mostly for debugging
Tune-83702-get.log 8881 Log file, useful mostly for debugging
Tune-83703-get.log 5768 Log file, useful mostly for debugging
Tune-83704-get.log 36960 Log file, useful mostly for debugging
Tune-83706-get.log 3986 Log file, useful mostly for debugging
These files should be available for 24 hours.