pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6009-213_MissStewartsFancy.ps) >>/Users/jc/w/tmp/Tune-6009-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/AbrahamMackintosh/213_MissStewartsFancy.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_6009.log 634176 Log file, useful mostly for debugging
Tune-6009-213_MissStewartsFancy.abc 777 ABC music file with the extracted tune(s)
Tune-6009-213_MissStewartsFancy.ps 36243 PostScript
Tune-6009-213_MissStewartsFancy.txt 777 Plain-text file with the extracted tune(s)
Tune-6009-get.log 4785 Log file, useful mostly for debugging
Tune-60097-190_Nancy_Lee-001.svg 51797 Scalable Vector Graphics format
Tune-60097-190_Nancy_Lee.abc 2293 ABC music file with the extracted tune(s)
Tune-60097-190_Nancy_Lee.txt 2293 Plain-text file with the extracted tune(s)
Tune-60097-get.log 4125 Log file, useful mostly for debugging
Tune-60099-083-Sweet_and_Low-V1.abc 1500 ABC music file with the extracted tune(s)
Tune-60099-083-Sweet_and_Low-V1.pdf 26590 Portable Data Format
Tune-60099-083-Sweet_and_Low-V1.ps 38462 PostScript
Tune-60099-083-Sweet_and_Low-V1.txt 1500 Plain-text file with the extracted tune(s)
Tune-60099-get.log 5696 Log file, useful mostly for debugging
These files should be available for 24 hours.