pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7633-Saturday_night_and_Sunday_morn.ps) >>/Users/jc/w/tmp/Tune-7633-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Playford/Saturday_night_and_Sunday_morn.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-7633-Saturday_night_and_Sunday_morn.abc 246 ABC music file with the extracted tune(s)
Tune-7633-Saturday_night_and_Sunday_morn.ps 32636 PostScript
Tune-7633-Saturday_night_and_Sunday_morn.txt 246 Plain-text file with the extracted tune(s)
Tune-7633-get.log 4945 Log file, useful mostly for debugging
Tune-76331-get.log 1406 Log file, useful mostly for debugging
Tune-76335-get.log 1406 Log file, useful mostly for debugging
Tune-76338-039_Braes_of_Balquidder_The.abc 642 ABC music file with the extracted tune(s)
Tune-76338-039_Braes_of_Balquidder_The.pdf 22925 Portable Data Format
Tune-76338-039_Braes_of_Balquidder_The.ps 38798 PostScript
Tune-76338-039_Braes_of_Balquidder_The.txt 642 Plain-text file with the extracted tune(s)
Tune-76338-get.log 6196 Log file, useful mostly for debugging
Tune-76339-get.log 1406 Log file, useful mostly for debugging
These files should be available for 24 hours.