pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-25862-731_Warley_Common.ps) >>/Users/jc/w/tmp/Tune-25862-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/DftY/1779/Thompson/731_Warley_Common.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Tune-25862-731_Warley_Common.abc 842 ABC music file with the extracted tune(s)
Tune-25862-731_Warley_Common.ps 33963 PostScript
Tune-25862-731_Warley_Common.txt 842 Plain-text file with the extracted tune(s)
Tune-25862-get.log 4648 Log file, useful mostly for debugging
These files should be available for 24 hours.