pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-79094-Commodore_Howes_Ramble.ps) >>/Users/jc/w/tmp/Tune-79094-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Thompson/Commodore_Howes_Ramble.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-79094-12SelectedCountryDances_1772_Rutherford.abc 176 ABC music file with the extracted tune(s)
Tune-79094-12SelectedCountryDances_1772_Rutherford.pdf 2217 Portable Data Format
Tune-79094-12SelectedCountryDances_1772_Rutherford.ps 6 PostScript
Tune-79094-12SelectedCountryDances_1772_Rutherford.txt 176 Plain-text file with the extracted tune(s)
Tune-79094-Commodore_Howes_Ramble.abc 482 ABC music file with the extracted tune(s)
Tune-79094-Commodore_Howes_Ramble.ps 34360 PostScript
Tune-79094-Commodore_Howes_Ramble.txt 482 Plain-text file with the extracted tune(s)
Tune-79094-get.log 11775 Log file, useful mostly for debugging
These files should be available for 24 hours.