pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-851-GraysOperaHouseClog.ps) >>/Users/jc/w/tmp/Tune-851-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ryan-cole/Tunes/GraysOperaHouseClog.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_85101.log 276410 Log file, useful mostly for debugging
Coll_85134.log 416412 Log file, useful mostly for debugging
Coll_85145.log 160367 Log file, useful mostly for debugging
Coll_85160.log 171416 Log file, useful mostly for debugging
Coll_85167.log 356857 Log file, useful mostly for debugging
Coll_85182.log 162967 Log file, useful mostly for debugging
Coll_85191.log 367937 Log file, useful mostly for debugging
Find_85193.log 1527 Log file, useful mostly for debugging
Tune-851-GraysOperaHouseClog.abc 578 ABC music file with the extracted tune(s)
Tune-851-GraysOperaHouseClog.ps 37953 PostScript
Tune-851-GraysOperaHouseClog.txt 578 Plain-text file with the extracted tune(s)
Tune-851-get.log 4710 Log file, useful mostly for debugging
Tune-8510-get.log 1407 Log file, useful mostly for debugging
Tune-85100-get.log 97186 Log file, useful mostly for debugging
Tune-85102-get.log 4908 Log file, useful mostly for debugging
Tune-85103-get.log 3526 Log file, useful mostly for debugging
Tune-85104-get.log 5431 Log file, useful mostly for debugging
Tune-85106-get.log 4350 Log file, useful mostly for debugging
Tune-85107-get.log 4276 Log file, useful mostly for debugging
Tune-85112-get.log 11198 Log file, useful mostly for debugging
Tune-85113-get.log 4234 Log file, useful mostly for debugging
Tune-85114-get.log 5514 Log file, useful mostly for debugging
Tune-85115-get.log 5408 Log file, useful mostly for debugging
Tune-85117-get.log 9878 Log file, useful mostly for debugging
Tune-85120-get.log 4047 Log file, useful mostly for debugging
Tune-85124-get.log 4211 Log file, useful mostly for debugging
Tune-85125-get.log 3394 Log file, useful mostly for debugging
Tune-85127-ViolaRuth_Pioneer.abc 170 ABC music file with the extracted tune(s)
Tune-85127-ViolaRuth_Pioneer.txt 170 Plain-text file with the extracted tune(s)
Tune-85127-get.log 3406 Log file, useful mostly for debugging
Tune-8513-1812_Wilson_Harmony_FourNewCountryDances.abc 179 ABC music file with the extracted tune(s)
Tune-8513-1812_Wilson_Harmony_FourNewCountryDances.pdf 2217 Portable Data Format
Tune-8513-1812_Wilson_Harmony_FourNewCountryDances.ps 6 PostScript
Tune-8513-1812_Wilson_Harmony_FourNewCountryDances.txt 179 Plain-text file with the extracted tune(s)
Tune-8513-get.log 9333 Log file, useful mostly for debugging
Tune-85130-get.log 5408 Log file, useful mostly for debugging
Tune-85131-get.log 5551 Log file, useful mostly for debugging
Tune-85133-get.log 4390 Log file, useful mostly for debugging
Tune-85135-get.log 7813 Log file, useful mostly for debugging
Tune-85136-get.log 10741 Log file, useful mostly for debugging
Tune-85138-24CountryDances_1792_Thompson.abc 170 ABC music file with the extracted tune(s)
Tune-85138-24CountryDances_1792_Thompson.ps 6 PostScript
Tune-85138-24CountryDances_1792_Thompson.txt 170 Plain-text file with the extracted tune(s)
Tune-85138-get.log 14362 Log file, useful mostly for debugging
Tune-85139-24FavouriteDances_1784_Straight.abc 170 ABC music file with the extracted tune(s)
Tune-85139-24FavouriteDances_1784_Straight.ps 6 PostScript
Tune-85139-24FavouriteDances_1784_Straight.txt 170 Plain-text file with the extracted tune(s)
Tune-85139-get.log 4565 Log file, useful mostly for debugging
Tune-8514-get.log 4019 Log file, useful mostly for debugging
Tune-85140-24NewCotillons_1770_Longman.abc 170 ABC music file with the extracted tune(s)
Tune-85140-24NewCotillons_1770_Longman.pdf 2217 Portable Data Format
Tune-85140-24NewCotillons_1770_Longman.ps 6 PostScript
Tune-85140-24NewCotillons_1770_Longman.txt 170 Plain-text file with the extracted tune(s)
Tune-85140-get.log 6735 Log file, useful mostly for debugging
Tune-85141-get.log 4481 Log file, useful mostly for debugging
Tune-85144-Garryowen_with_variations_.abc 170 ABC music file with the extracted tune(s)
Tune-85144-Garryowen_with_variations_.ps 6 PostScript
Tune-85144-Garryowen_with_variations_.txt 170 Plain-text file with the extracted tune(s)
Tune-85144-get.log 4490 Log file, useful mostly for debugging
Tune-85145-get.log 3234 Log file, useful mostly for debugging
Tune-85146-get.log 15861 Log file, useful mostly for debugging
Tune-85148-get.log 7940 Log file, useful mostly for debugging
Tune-8515-24CountryDances_1810_Button_Whitaker.abc 179 ABC music file with the extracted tune(s)
Tune-8515-24CountryDances_1810_Button_Whitaker.ps 6 PostScript
Tune-8515-24CountryDances_1810_Button_Whitaker.txt 179 Plain-text file with the extracted tune(s)
Tune-8515-get.log 4558 Log file, useful mostly for debugging
Tune-85150-get.log 5552 Log file, useful mostly for debugging
Tune-85151-24FavouriteDances_1779_Straight.abc 170 ABC music file with the extracted tune(s)
Tune-85151-24FavouriteDances_1779_Straight.ps 6 PostScript
Tune-85151-24FavouriteDances_1779_Straight.txt 170 Plain-text file with the extracted tune(s)
Tune-85151-get.log 9369 Log file, useful mostly for debugging
Tune-85154-get.log 10425 Log file, useful mostly for debugging
Tune-85155-get.log 5433 Log file, useful mostly for debugging
Tune-85158-get.log 10049 Log file, useful mostly for debugging
Tune-85159-get.log 8786 Log file, useful mostly for debugging
Tune-8516-get.log 1341 Log file, useful mostly for debugging
Tune-85163-get.log 4579 Log file, useful mostly for debugging
Tune-85165-get.log 4885 Log file, useful mostly for debugging
Tune-85166-get.log 4390 Log file, useful mostly for debugging
Tune-85167-get.log 14661 Log file, useful mostly for debugging
Tune-85168-get.log 4476 Log file, useful mostly for debugging
Tune-85169-get.log 1541 Log file, useful mostly for debugging
Tune-85171-24CountryDances_1781_Skillern.abc 170 ABC music file with the extracted tune(s)
Tune-85171-24CountryDances_1781_Skillern.pdf 2217 Portable Data Format
Tune-85171-24CountryDances_1781_Skillern.ps 6 PostScript
Tune-85171-24CountryDances_1781_Skillern.txt 170 Plain-text file with the extracted tune(s)
Tune-85171-get.log 5457 Log file, useful mostly for debugging
Tune-85172-get.log 4133 Log file, useful mostly for debugging
Tune-85175-get.log 4066 Log file, useful mostly for debugging
Tune-85178-get.log 10641 Log file, useful mostly for debugging
Tune-8518-get.log 3460 Log file, useful mostly for debugging
Tune-85181-get.log 4153 Log file, useful mostly for debugging
Tune-85182-get.log 3648 Log file, useful mostly for debugging
Tune-85185-CaledonianMusicalRepository.abc 170 ABC music file with the extracted tune(s)
Tune-85185-CaledonianMusicalRepository.txt 170 Plain-text file with the extracted tune(s)
Tune-85185-get.log 9077 Log file, useful mostly for debugging
Tune-85186-get.log 3447 Log file, useful mostly for debugging
Tune-85187-get.log 4219 Log file, useful mostly for debugging
Tune-85192-get.log 4530 Log file, useful mostly for debugging
Tune-85193-get.log 4700 Log file, useful mostly for debugging
Tune-85197-24CountryDances_1808_Goulding_AK.abc 170 ABC music file with the extracted tune(s)
Tune-85197-24CountryDances_1808_Goulding_AK.pdf 2217 Portable Data Format
Tune-85197-24CountryDances_1808_Goulding_AK.ps 6 PostScript
Tune-85197-24CountryDances_1808_Goulding_AK.txt 170 Plain-text file with the extracted tune(s)
Tune-85197-get.log 11549 Log file, useful mostly for debugging
These files should be available for 24 hours.