pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-59845-mans_a_man_for_a_that_1.ps) >>/Users/jc/w/tmp/Tune-59845-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/Scotland/reel/mans_a_man_for_a_that_1.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-59845-get.log 5133 Log file, useful mostly for debugging
Tune-59845-mans_a_man_for_a_that_1.abc 323 ABC music file with the extracted tune(s)
Tune-59845-mans_a_man_for_a_that_1.ps 34080 PostScript
Tune-59845-mans_a_man_for_a_that_1.txt 323 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.