pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8529-x7.ps) >>/Users/jc/w/tmp/Tune-8529-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/england/x7.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_8529.log 1057601 Log file, useful mostly for debugging
Coll_85293.log 486654 Log file, useful mostly for debugging
Coll_85297.log 242181 Log file, useful mostly for debugging
Form_85296.log 1056 Log file, useful mostly for debugging
Tune-8529-get.log 3696 Log file, useful mostly for debugging
Tune-8529-x7.abc 159 ABC music file with the extracted tune(s)
Tune-8529-x7.ps 31787 PostScript
Tune-8529-x7.txt 159 Plain-text file with the extracted tune(s)
Tune-85291-get.log 7678 Log file, useful mostly for debugging
Tune-85292-get.log 12149 Log file, useful mostly for debugging
Tune-85296-Masurka4.abc 1844 ABC music file with the extracted tune(s)
Tune-85296-Masurka4.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-85296-Masurka4.ps 50509 PostScript
Tune-85296-Masurka4.txt 1844 Plain-text file with the extracted tune(s)
Tune-85296-get.log 5166 Log file, useful mostly for debugging
Tune-85299-get.log 5360 Log file, useful mostly for debugging
These files should be available for 24 hours.