pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-72943-Misc3.ps) >>/Users/jc/w/tmp/Tune-72943-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/scand/Misc3.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_72943.log 461361 Log file, useful mostly for debugging
Tune-72943-Misc3.abc 1688 ABC music file with the extracted tune(s)
Tune-72943-Misc3.ps 47761 PostScript
Tune-72943-Misc3.txt 1688 Plain-text file with the extracted tune(s)
Tune-72943-get.log 4235 Log file, useful mostly for debugging
These files should be available for 24 hours.