pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6381-Rendez-Vous_a_Vichy_0.ps) >>/Users/jc/w/tmp/Tune-6381-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/Scotland/Rendez-Vous_a_Vichy_0.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_63810.log 285735 Log file, useful mostly for debugging
Coll_63811.log 127325 Log file, useful mostly for debugging
Tune-6381-Rendez-Vous_a_Vichy_0.abc 1137 ABC music file with the extracted tune(s)
Tune-6381-Rendez-Vous_a_Vichy_0.ps 38502 PostScript
Tune-6381-Rendez-Vous_a_Vichy_0.txt 1137 Plain-text file with the extracted tune(s)
Tune-6381-get.log 5122 Log file, useful mostly for debugging
Tune-63811-BlaydonRaces.abc 1044 ABC music file with the extracted tune(s)
Tune-63811-BlaydonRaces.ps 39934 PostScript
Tune-63811-BlaydonRaces.txt 1044 Plain-text file with the extracted tune(s)
Tune-63811-get.log 4429 Log file, useful mostly for debugging
Tune-63812-RoundReelOfEight1.abc 918 ABC music file with the extracted tune(s)
Tune-63812-RoundReelOfEight1.ps 37635 PostScript
Tune-63812-RoundReelOfEight1.txt 918 Plain-text file with the extracted tune(s)
Tune-63812-get.log 5027 Log file, useful mostly for debugging
Tune-63813-SalamancaReel.abc 1615 ABC music file with the extracted tune(s)
Tune-63813-SalamancaReel.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-63813-SalamancaReel.ps 49482 PostScript
Tune-63813-SalamancaReel.txt 1615 Plain-text file with the extracted tune(s)
Tune-63813-get.log 6166 Log file, useful mostly for debugging
Tune-63817-Be_Kind_to_Your_Nainsel_John.abc 288 ABC music file with the extracted tune(s)
Tune-63817-Be_Kind_to_Your_Nainsel_John.txt 288 Plain-text file with the extracted tune(s)
Tune-63817-get.log 3679 Log file, useful mostly for debugging
Tune-63818-get.log 1427 Log file, useful mostly for debugging
These files should be available for 24 hours.