pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-87292-all_raw_tunes.ps) >>/Users/jc/w/tmp/Tune-87292-get.log 2>&1" returned status 256
http://dickatlee.com/music/finnish/abc/all_raw_tunes.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-87292-all_raw_tunes.abc 744 ABC music file with the extracted tune(s)
Tune-87292-all_raw_tunes.ps 41053 PostScript
Tune-87292-all_raw_tunes.txt 744 Plain-text file with the extracted tune(s)
Tune-87292-get.log 4421 Log file, useful mostly for debugging
These files should be available for 24 hours.