pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9971-FF_revo3.ps) >>/Users/jc/w/tmp/Tune-9971-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/scand/FF_revo3.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_99713.log 322265 Log file, useful mostly for debugging
Form_99715.log 867 Log file, useful mostly for debugging
Tune-9971-FF_revo3.abc 1154 ABC music file with the extracted tune(s)
Tune-9971-FF_revo3.ps 42938 PostScript
Tune-9971-FF_revo3.txt 1154 Plain-text file with the extracted tune(s)
Tune-9971-get.log 5988 Log file, useful mostly for debugging
Tune-99713-get.log 4221 Log file, useful mostly for debugging
Tune-99714-get.log 7309 Log file, useful mostly for debugging
These files should be available for 24 hours.