pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-222-0552_DUET_For_two_Violins.ps) >>/Users/jc/w/tmp/Tune-222-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/BostonCollection/0552_DUET_For_two_Violins.abc

Error exit status 256; here are some files to check:

[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_22232.log 1277 Log file, useful mostly for debugging
Tune-222-0552_DUET_For_two_Violins.abc 782 ABC music file with the extracted tune(s)
Tune-222-0552_DUET_For_two_Violins.ps 37590 PostScript
Tune-222-0552_DUET_For_two_Violins.txt 782 Plain-text file with the extracted tune(s)
Tune-222-get.log 119881 Log file, useful mostly for debugging
Tune-22202-get.log 4343 Log file, useful mostly for debugging
Tune-22203-get.log 4829 Log file, useful mostly for debugging
Tune-22204-get.log 4741 Log file, useful mostly for debugging
Tune-22205-get.log 3402 Log file, useful mostly for debugging
Tune-22206-get.log 8139 Log file, useful mostly for debugging
Tune-22208-get.log 4735 Log file, useful mostly for debugging
Tune-22209-Goulding_SSEIFA.abc 152 ABC music file with the extracted tune(s)
Tune-22209-Goulding_SSEIFA.pdf 2217 Portable Data Format
Tune-22209-Goulding_SSEIFA.ps 6 PostScript
Tune-22209-Goulding_SSEIFA.txt 152 Plain-text file with the extracted tune(s)
Tune-22209-get.log 8541 Log file, useful mostly for debugging
Tune-22212-get.log 3400 Log file, useful mostly for debugging
Tune-22213-get.log 4084 Log file, useful mostly for debugging
Tune-22214-get.log 3186 Log file, useful mostly for debugging
Tune-22215-get.log 4112 Log file, useful mostly for debugging
Tune-22216-get.log 5698 Log file, useful mostly for debugging
Tune-22219-get.log 5576 Log file, useful mostly for debugging
Tune-22222-get.log 4209 Log file, useful mostly for debugging
Tune-22224-get.log 5636 Log file, useful mostly for debugging
Tune-22227-24CountryDances_1780_Thompson.abc 165 ABC music file with the extracted tune(s)
Tune-22227-24CountryDances_1780_Thompson.pdf 2217 Portable Data Format
Tune-22227-24CountryDances_1780_Thompson.ps 6 PostScript
Tune-22227-24CountryDances_1780_Thompson.txt 165 Plain-text file with the extracted tune(s)
Tune-22227-get.log 9269 Log file, useful mostly for debugging
Tune-22233-get.log 9248 Log file, useful mostly for debugging
Tune-22240-get.log 3194 Log file, useful mostly for debugging
Tune-22241-get.log 3522 Log file, useful mostly for debugging
Tune-22244-get.log 4374 Log file, useful mostly for debugging
Tune-22245-get.log 5623 Log file, useful mostly for debugging
Tune-2225-_.abc 137 ABC music file with the extracted tune(s)
Tune-2225-_.txt 137 Plain-text file with the extracted tune(s)
Tune-2225-get.log 3006 Log file, useful mostly for debugging
Tune-22252-get.log 4263 Log file, useful mostly for debugging
Tune-22253-get.log 172417 Log file, useful mostly for debugging
Tune-22255-get.log 3294 Log file, useful mostly for debugging
Tune-22256-get.log 4451 Log file, useful mostly for debugging
Tune-22257-get.log 22603 Log file, useful mostly for debugging
Tune-2226-get.log 7166 Log file, useful mostly for debugging
Tune-22262-get.log 4400 Log file, useful mostly for debugging
Tune-22263-CMCIT.abc 142 ABC music file with the extracted tune(s)
Tune-22263-CMCIT.pdf 2217 Portable Data Format
Tune-22263-CMCIT.ps 6 PostScript
Tune-22263-CMCIT.txt 142 Plain-text file with the extracted tune(s)
Tune-22263-get.log 4737 Log file, useful mostly for debugging
Tune-22264-get.log 4625 Log file, useful mostly for debugging
Tune-22265-get.log 8938 Log file, useful mostly for debugging
Tune-22268-get.log 4889 Log file, useful mostly for debugging
Tune-22270-get.log 3528 Log file, useful mostly for debugging
Tune-22274-get.log 4411 Log file, useful mostly for debugging
Tune-22277-get.log 4398 Log file, useful mostly for debugging
Tune-22282-get.log 13640 Log file, useful mostly for debugging
Tune-22283-get.log 8893 Log file, useful mostly for debugging
Tune-22284-get.log 4140 Log file, useful mostly for debugging
Tune-22285-get.log 4509 Log file, useful mostly for debugging
Tune-22286-get.log 15990 Log file, useful mostly for debugging
Tune-22287-get.log 5381 Log file, useful mostly for debugging
Tune-22290-get.log 4474 Log file, useful mostly for debugging
Tune-22294-get.log 3386 Log file, useful mostly for debugging
Tune-22295-get.log 5601 Log file, useful mostly for debugging
Tune-22297-get.log 8280 Log file, useful mostly for debugging
These files should be available for 24 hours.