pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-95809-bbot1.ps) >>/Users/jc/w/tmp/Tune-95809-get.log 2>&1" returned status 256
http://www.arcelts.com/bbot1/bbot1.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
Find_95809.log 1385 Log file, useful mostly for debugging
Tune-95809-bbot1.abc 398 ABC music file with the extracted tune(s)
Tune-95809-bbot1.ps 37610 PostScript
Tune-95809-bbot1.txt 398 Plain-text file with the extracted tune(s)
Tune-95809-get.log 4132 Log file, useful mostly for debugging
These files should be available for 24 hours.