pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9446-10672_Floras_Birthday.ps) >>/Users/jc/w/tmp/Tune-9446-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/EliasHowe/MusiciansCompanionP1/10672_Floras_Birthday.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_94466.log 1463 Log file, useful mostly for debugging
Tune-9446-10672_Floras_Birthday.abc 640 ABC music file with the extracted tune(s)
Tune-9446-10672_Floras_Birthday.ps 34164 PostScript
Tune-9446-10672_Floras_Birthday.txt 640 Plain-text file with the extracted tune(s)
Tune-9446-get.log 20841 Log file, useful mostly for debugging
Tune-94463-get.log 4670 Log file, useful mostly for debugging
Tune-94464-get.log 3506 Log file, useful mostly for debugging
Tune-94465-get.log 4747 Log file, useful mostly for debugging
Tune-94466-get.log 13652 Log file, useful mostly for debugging
Tune-94468-get.log 8389 Log file, useful mostly for debugging
These files should be available for 24 hours.