pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-70297-KileysReel.ps) >>/Users/jc/w/tmp/Tune-70297-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ryan-cole/Tunes/KileysReel.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-70297-Kerr_MM4-V1.abc 148 ABC music file with the extracted tune(s)
Tune-70297-Kerr_MM4-V1.pdf 2217 Portable Data Format
Tune-70297-Kerr_MM4-V1.ps 6 PostScript
Tune-70297-Kerr_MM4-V1.txt 148 Plain-text file with the extracted tune(s)
Tune-70297-KileysReel.abc 516 ABC music file with the extracted tune(s)
Tune-70297-KileysReel.ps 37493 PostScript
Tune-70297-KileysReel.txt 516 Plain-text file with the extracted tune(s)
Tune-70297-get.log 9408 Log file, useful mostly for debugging
These files should be available for 24 hours.