pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5273-BullDozerReel.ps) >>/Users/jc/w/tmp/Tune-5273-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ryan-cole/Tunes/BullDozerReel.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_52734.log 1652 Log file, useful mostly for debugging
Tune-5273-BullDozerReel.abc 522 ABC music file with the extracted tune(s)
Tune-5273-BullDozerReel.ps 37324 PostScript
Tune-5273-BullDozerReel.txt 522 Plain-text file with the extracted tune(s)
Tune-5273-get.log 9316 Log file, useful mostly for debugging
Tune-52733-get.log 4556 Log file, useful mostly for debugging
Tune-52735-get.log 3629 Log file, useful mostly for debugging
Tune-52738-AbrahamMackintosh.abc 154 ABC music file with the extracted tune(s)
Tune-52738-AbrahamMackintosh.txt 154 Plain-text file with the extracted tune(s)
Tune-52738-get.log 3310 Log file, useful mostly for debugging
These files should be available for 24 hours.