pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5887-1212_Central_Will_Shine.ps) >>/Users/jc/w/tmp/Tune-5887-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/GoldenBookOfFavoriteSongs/1212_Central_Will_Shine.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_5887.log 1396695 Log file, useful mostly for debugging
Coll_58877.log 163063 Log file, useful mostly for debugging
Tune-5887-1212_Central_Will_Shine.abc 1469 ABC music file with the extracted tune(s)
Tune-5887-1212_Central_Will_Shine.ps 37607 PostScript
Tune-5887-1212_Central_Will_Shine.txt 1469 Plain-text file with the extracted tune(s)
Tune-5887-get.log 5655 Log file, useful mostly for debugging
Tune-58870-get.log 5689 Log file, useful mostly for debugging
Tune-58871-get.log 3402 Log file, useful mostly for debugging
Tune-58872-get.log 5218 Log file, useful mostly for debugging
Tune-58873-get.log 6325 Log file, useful mostly for debugging
Tune-58878-get.log 4201 Log file, useful mostly for debugging
Tune-58879-get.log 4248 Log file, useful mostly for debugging
These files should be available for 24 hours.