pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6876-32302_ANNIE_IS_MY_DARLING.ps) >>/Users/jc/w/tmp/Tune-6876-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Kohlers/32302_ANNIE_IS_MY_DARLING.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_68761.log 525107 Log file, useful mostly for debugging
Form_68763.log 837 Log file, useful mostly for debugging
Form_68766.log 948 Log file, useful mostly for debugging
Form_68767.log 1719 Log file, useful mostly for debugging
Form_68769.log 976 Log file, useful mostly for debugging
Tune-6876-32302_ANNIE_IS_MY_DARLING.abc 546 ABC music file with the extracted tune(s)
Tune-6876-32302_ANNIE_IS_MY_DARLING.ps 36056 PostScript
Tune-6876-32302_ANNIE_IS_MY_DARLING.txt 546 Plain-text file with the extracted tune(s)
Tune-6876-get.log 22949 Log file, useful mostly for debugging
These files should be available for 24 hours.