pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5040-McGintys_Meal_and_Ale_C.ps) >>/Users/jc/w/tmp/Tune-5040-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/shottish/McGintys_Meal_and_Ale_C.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_50402.log 288548 Log file, useful mostly for debugging
Coll_50406.log 465575 Log file, useful mostly for debugging
Find_50406.log 1526 Log file, useful mostly for debugging
Tune-5040-McGintys_Meal_and_Ale_C.abc 743 ABC music file with the extracted tune(s)
Tune-5040-McGintys_Meal_and_Ale_C.ps 38268 PostScript
Tune-5040-McGintys_Meal_and_Ale_C.txt 743 Plain-text file with the extracted tune(s)
Tune-5040-get.log 13244 Log file, useful mostly for debugging
Tune-50402-get.log 4490 Log file, useful mostly for debugging
Tune-50405-get.log 4702 Log file, useful mostly for debugging
Tune-50407-get.log 4199 Log file, useful mostly for debugging
These files should be available for 24 hours.