pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5005-21501_Green_Sleeves.ps) >>/Users/jc/w/tmp/Tune-5005-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/EliasHowe/MusiciansCompanionP2/21501_Green_Sleeves.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-5005-21501_Green_Sleeves.abc 649 ABC music file with the extracted tune(s)
Tune-5005-21501_Green_Sleeves.ps 34273 PostScript
Tune-5005-21501_Green_Sleeves.txt 649 Plain-text file with the extracted tune(s)
Tune-5005-get.log 9343 Log file, useful mostly for debugging
Tune-50050-get.log 4343 Log file, useful mostly for debugging
Tune-50051-get.log 9562 Log file, useful mostly for debugging
Tune-50052-get.log 8997 Log file, useful mostly for debugging
Tune-50053-get.log 12669 Log file, useful mostly for debugging
Tune-50055-get.log 5118 Log file, useful mostly for debugging
Tune-50056-get.log 3700 Log file, useful mostly for debugging
Tune-50058-get.log 4436 Log file, useful mostly for debugging
Tune-50059-get.log 7517 Log file, useful mostly for debugging
These files should be available for 24 hours.