pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7934-20097_Kelvin_Grove.ps) >>/Users/jc/w/tmp/Tune-7934-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/EliasHowe/MusiciansCompanionP2/20097_Kelvin_Grove.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_79346.log 1355 Log file, useful mostly for debugging
Tune-7934-20097_Kelvin_Grove.abc 540 ABC music file with the extracted tune(s)
Tune-7934-20097_Kelvin_Grove.ps 32545 PostScript
Tune-7934-20097_Kelvin_Grove.txt 540 Plain-text file with the extracted tune(s)
Tune-7934-get.log 13788 Log file, useful mostly for debugging
Tune-79341-get.log 9367 Log file, useful mostly for debugging
Tune-79343-get.log 6552 Log file, useful mostly for debugging
Tune-79344-get.log 5551 Log file, useful mostly for debugging
Tune-79345-get.log 7405 Log file, useful mostly for debugging
Tune-79347-get.log 11356 Log file, useful mostly for debugging
Tune-79348-get.log 3116 Log file, useful mostly for debugging
Tune-79349-get.log 11179 Log file, useful mostly for debugging
These files should be available for 24 hours.