pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9052-043_Rural_Felicity.ps) >>/Users/jc/w/tmp/Tune-9052-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/JohnTreat/GftF/043_Rural_Felicity.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_90520.log 328589 Log file, useful mostly for debugging
Coll_90526.log 167516 Log file, useful mostly for debugging
Tune-9052-043_Rural_Felicity.abc 666 ABC music file with the extracted tune(s)
Tune-9052-043_Rural_Felicity.ps 34242 PostScript
Tune-9052-043_Rural_Felicity.txt 666 Plain-text file with the extracted tune(s)
Tune-9052-get.log 5848 Log file, useful mostly for debugging
Tune-90520-24CountryDances_1805_Preston.abc 169 ABC music file with the extracted tune(s)
Tune-90520-24CountryDances_1805_Preston.pdf 2217 Portable Data Format
Tune-90520-24CountryDances_1805_Preston.ps 6 PostScript
Tune-90520-24CountryDances_1805_Preston.txt 169 Plain-text file with the extracted tune(s)
Tune-90520-get.log 5432 Log file, useful mostly for debugging
Tune-90521-get.log 5215 Log file, useful mostly for debugging
Tune-90524-get.log 4014 Log file, useful mostly for debugging
Tune-90529-get.log 3384 Log file, useful mostly for debugging
These files should be available for 24 hours.