pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3596-alltunes.ps) >>/Users/jc/w/tmp/Tune-3596-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/JohnWalsh/alltunes.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_35965.log 63374 Log file, useful mostly for debugging
Coll_35966.log 69584 Log file, useful mostly for debugging
Find_35961.log 1365 Log file, useful mostly for debugging
Form_35965.log 744 Log file, useful mostly for debugging
Tune-3596-alltunes.abc 1364 ABC music file with the extracted tune(s)
Tune-3596-alltunes.ps 33736 PostScript
Tune-3596-alltunes.txt 1364 Plain-text file with the extracted tune(s)
Tune-3596-get.log 4638 Log file, useful mostly for debugging
Tune-35960-get.log 4154 Log file, useful mostly for debugging
Tune-35966-get.log 7283 Log file, useful mostly for debugging
These files should be available for 24 hours.