pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3200-Dublin_Reel_1.ps) >>/Users/jc/w/tmp/Tune-3200-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Perron-Miller/Dublin_Reel_1.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_3200.log 993 Log file, useful mostly for debugging
Tune-3200-Dublin_Reel_1.abc 650 ABC music file with the extracted tune(s)
Tune-3200-Dublin_Reel_1.ps 38113 PostScript
Tune-3200-Dublin_Reel_1.txt 650 Plain-text file with the extracted tune(s)
Tune-3200-get.log 4733 Log file, useful mostly for debugging
Tune-32000-get.log 4680 Log file, useful mostly for debugging
Tune-32003-get.log 6278 Log file, useful mostly for debugging
Tune-32007-Kerr_MM4-V2.abc 148 ABC music file with the extracted tune(s)
Tune-32007-Kerr_MM4-V2.pdf 2217 Portable Data Format
Tune-32007-Kerr_MM4-V2.ps 6 PostScript
Tune-32007-Kerr_MM4-V2.txt 148 Plain-text file with the extracted tune(s)
Tune-32007-get.log 4911 Log file, useful mostly for debugging
These files should be available for 24 hours.