pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-17094-Mayim.ps) >>/Users/jc/w/tmp/Tune-17094-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/israel/Mayim.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_17094.log 774678 Log file, useful mostly for debugging
Tune-17094-Mayim.abc 1100 ABC music file with the extracted tune(s)
Tune-17094-Mayim.ps 40505 PostScript
Tune-17094-Mayim.txt 1100 Plain-text file with the extracted tune(s)
Tune-17094-get.log 5406 Log file, useful mostly for debugging
These files should be available for 24 hours.