pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5054-050_Vauntine.ps) >>/Users/jc/w/tmp/Tune-5054-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Stewart/SCAJMR/050_Vauntine.abc

Error exit status 256; here are some files to check:

[P=tuneget V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_5054.log 296977 Log file, useful mostly for debugging
Coll_50544.log 261851 Log file, useful mostly for debugging
Coll_50545.log 313836 Log file, useful mostly for debugging
Coll_50546.log 135710 Log file, useful mostly for debugging
Coll_50547.log 264661 Log file, useful mostly for debugging
Coll_50548.log 264661 Log file, useful mostly for debugging
Form_50543.log 846 Log file, useful mostly for debugging
Form_50547.log 966 Log file, useful mostly for debugging
Form_50548.log 962 Log file, useful mostly for debugging
Tune-5054-050_Vauntine.abc 680 ABC music file with the extracted tune(s)
Tune-5054-050_Vauntine.ps 36620 PostScript
Tune-5054-050_Vauntine.txt 680 Plain-text file with the extracted tune(s)
Tune-5054-get.log 8116 Log file, useful mostly for debugging
Tune-50541-get.log 5942 Log file, useful mostly for debugging
Tune-50544-get.log 5033 Log file, useful mostly for debugging
Tune-50545-114_Cradle_Song.abc 1249 ABC music file with the extracted tune(s)
Tune-50545-114_Cradle_Song.ps 36404 PostScript
Tune-50545-114_Cradle_Song.txt 1249 Plain-text file with the extracted tune(s)
Tune-50545-get.log 5207 Log file, useful mostly for debugging
Tune-50547-get.log 7575 Log file, useful mostly for debugging
Tune-50549-get.log 4794 Log file, useful mostly for debugging
These files should be available for 24 hours.