pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-48779-DuxburyHornpipe.ps) >>/Users/jc/w/tmp/Tune-48779-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ryan-cole/Tunes/DuxburyHornpipe.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-48779-24CountryDances_1779_Thompson.abc 166 ABC music file with the extracted tune(s)
Tune-48779-24CountryDances_1779_Thompson.pdf 2217 Portable Data Format
Tune-48779-24CountryDances_1779_Thompson.ps 6 PostScript
Tune-48779-24CountryDances_1779_Thompson.txt 166 Plain-text file with the extracted tune(s)
Tune-48779-DuxburyHornpipe.abc 490 ABC music file with the extracted tune(s)
Tune-48779-DuxburyHornpipe.ps 35248 PostScript
Tune-48779-DuxburyHornpipe.txt 490 Plain-text file with the extracted tune(s)
Tune-48779-get.log 10152 Log file, useful mostly for debugging
These files should be available for 24 hours.