pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8944-Bukken_I_Baaten_D.ps) >>/Users/jc/w/tmp/Tune-8944-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/shottish/Bukken_I_Baaten_D.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_89444.log 141515 Log file, useful mostly for debugging
Tune-8944-Bukken_I_Baaten_D.abc 471 ABC music file with the extracted tune(s)
Tune-8944-Bukken_I_Baaten_D.ps 34644 PostScript
Tune-8944-Bukken_I_Baaten_D.txt 471 Plain-text file with the extracted tune(s)
Tune-8944-get.log 4594 Log file, useful mostly for debugging
Tune-89444-get.log 8785 Log file, useful mostly for debugging
Tune-89446-Mazurka_Lovisa_Olsson_G.abc 708 ABC music file with the extracted tune(s)
Tune-89446-Mazurka_Lovisa_Olsson_G.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-89446-Mazurka_Lovisa_Olsson_G.ps 38045 PostScript
Tune-89446-Mazurka_Lovisa_Olsson_G.txt 708 Plain-text file with the extracted tune(s)
Tune-89446-get.log 5497 Log file, useful mostly for debugging
These files should be available for 24 hours.