pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3983-Reel_Set2.ps) >>/Users/jc/w/tmp/Tune-3983-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/tastysoftware.com/abc/Reel_Set2.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
Tune-3983-Reel_Set2.abc 398 ABC music file with the extracted tune(s)
Tune-3983-Reel_Set2.ps 34739 PostScript
Tune-3983-Reel_Set2.txt 398 Plain-text file with the extracted tune(s)
Tune-3983-get.log 4450 Log file, useful mostly for debugging
Tune-39832-get.log 4774 Log file, useful mostly for debugging
These files should be available for 24 hours.