pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9153-06_TheWomansTheMan.ps) >>/Users/jc/w/tmp/Tune-9153-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ThomasBraysCountryDances1699/06_TheWomansTheMan.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-9153-06_TheWomansTheMan.abc 1207 ABC music file with the extracted tune(s)
Tune-9153-06_TheWomansTheMan.ps 40963 PostScript
Tune-9153-06_TheWomansTheMan.txt 1207 Plain-text file with the extracted tune(s)
Tune-9153-get.log 4803 Log file, useful mostly for debugging
Tune-91530-12CountryDances_1796_Cahusac.abc 172 ABC music file with the extracted tune(s)
Tune-91530-12CountryDances_1796_Cahusac.pdf 2217 Portable Data Format
Tune-91530-12CountryDances_1796_Cahusac.ps 6 PostScript
Tune-91530-12CountryDances_1796_Cahusac.txt 172 Plain-text file with the extracted tune(s)
Tune-91530-get.log 13841 Log file, useful mostly for debugging
Tune-91531-get.log 1289 Log file, useful mostly for debugging
Tune-91533-get.log 4098 Log file, useful mostly for debugging
Tune-91535-get.log 4583 Log file, useful mostly for debugging
Tune-91536-get.log 1289 Log file, useful mostly for debugging
Tune-91538-get.log 4040 Log file, useful mostly for debugging
These files should be available for 24 hours.