pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8340-2093_Mrs_Moneypenny.ps) >>/Users/jc/w/tmp/Tune-8340-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Kerr/MM2/2093_Mrs_Moneypenny.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-8340-2093_Mrs_Moneypenny.abc 396 ABC music file with the extracted tune(s)
Tune-8340-2093_Mrs_Moneypenny.ps 33643 PostScript
Tune-8340-2093_Mrs_Moneypenny.txt 396 Plain-text file with the extracted tune(s)
Tune-8340-get.log 4685 Log file, useful mostly for debugging
Tune-83402-get.log 9383 Log file, useful mostly for debugging
Tune-83403-get.log 4616 Log file, useful mostly for debugging
Tune-83405-IgnatiusSancho_CNS_v1.abc 159 ABC music file with the extracted tune(s)
Tune-83405-IgnatiusSancho_CNS_v1.ps 6 PostScript
Tune-83405-IgnatiusSancho_CNS_v1.txt 159 Plain-text file with the extracted tune(s)
Tune-83405-get.log 12499 Log file, useful mostly for debugging
Tune-83408-get.log 4243 Log file, useful mostly for debugging
Tune-83409-get.log 4383 Log file, useful mostly for debugging
These files should be available for 24 hours.