pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-77715-Cocek_Ekremov.ps) >>/Users/jc/w/tmp/Tune-77715-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/Balkan/Cocek_Ekremov.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-77715-Cocek_Ekremov.abc 1851 ABC music file with the extracted tune(s)
Tune-77715-Cocek_Ekremov.ps 44125 PostScript
Tune-77715-Cocek_Ekremov.txt 1851 Plain-text file with the extracted tune(s)
Tune-77715-get.log 4944 Log file, useful mostly for debugging
These files should be available for 24 hours.