pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-85145-ng-reels.ps) >>/Users/jc/w/tmp/Tune-85145-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/polyglot.lss.wisc.edu/ng-reels.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_85145.log 142202 Log file, useful mostly for debugging
Tune-85145-get.log 4606 Log file, useful mostly for debugging
Tune-85145-ng-reels.abc 720 ABC music file with the extracted tune(s)
Tune-85145-ng-reels.ps 38612 PostScript
Tune-85145-ng-reels.txt 720 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.