pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9870-RusticReel.ps) >>/Users/jc/w/tmp/Tune-9870-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/BruceShawyer/jigs/RusticReel.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Coll_98705.log 259262 Log file, useful mostly for debugging
Form_98702.log 835 Log file, useful mostly for debugging
Form_98703.log 809 Log file, useful mostly for debugging
Tune-9870-RusticReel.abc 262 ABC music file with the extracted tune(s)
Tune-9870-RusticReel.ps 34598 PostScript
Tune-9870-RusticReel.txt 262 Plain-text file with the extracted tune(s)
Tune-9870-get.log 6913 Log file, useful mostly for debugging
Tune-98701-get.log 6698 Log file, useful mostly for debugging
Tune-98702-get.log 2353 Log file, useful mostly for debugging
Tune-98705-get.log 3712 Log file, useful mostly for debugging
Tune-98706-get.log 4490 Log file, useful mostly for debugging
Tune-98709-get.log 4070 Log file, useful mostly for debugging
These files should be available for 24 hours.