pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3095-Ricketts_Hornpipe_D3.ps) >>/Users/jc/w/tmp/Tune-3095-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/hornpipe/Ricketts_Hornpipe_D3.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_30952.log 1438 Log file, useful mostly for debugging
Tune-3095-Ricketts_Hornpipe_D3.abc 491 ABC music file with the extracted tune(s)
Tune-3095-Ricketts_Hornpipe_D3.ps 35166 PostScript
Tune-3095-Ricketts_Hornpipe_D3.txt 491 Plain-text file with the extracted tune(s)
Tune-3095-get.log 4661 Log file, useful mostly for debugging
Tune-30950-get.log 22241 Log file, useful mostly for debugging
Tune-30958-get.log 3106 Log file, useful mostly for debugging
Tune-30959-get.log 5790 Log file, useful mostly for debugging
These files should be available for 24 hours.