pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3186-Bourree_Pastourelle_D.ps) >>/Users/jc/w/tmp/Tune-3186-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/bourree/Bourree_Pastourelle_D.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_31861.log 242180 Log file, useful mostly for debugging
Tune-3186-Bourree_Pastourelle_D.abc 326 ABC music file with the extracted tune(s)
Tune-3186-Bourree_Pastourelle_D.ps 32977 PostScript
Tune-3186-Bourree_Pastourelle_D.txt 326 Plain-text file with the extracted tune(s)
Tune-3186-get.log 4709 Log file, useful mostly for debugging
Tune-31866-get.log 4007 Log file, useful mostly for debugging
These files should be available for 24 hours.