pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-29555-Tame_Her_When_Da_Snaw_Comes-G-32-3.ps) >>/Users/jc/w/tmp/Tune-29555-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/reel1/Tame_Her_When_Da_Snaw_Comes-G-32-3.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Find_29555.log 1591 Log file, useful mostly for debugging
Tune-29555-Tame_Her_When_Da_Snaw_Comes-G-32-3.abc 511 ABC music file with the extracted tune(s)
Tune-29555-Tame_Her_When_Da_Snaw_Comes-G-32-3.ps 34521 PostScript
Tune-29555-Tame_Her_When_Da_Snaw_Comes-G-32-3.txt 511 Plain-text file with the extracted tune(s)
Tune-29555-get.log 5497 Log file, useful mostly for debugging
These files should be available for 24 hours.