pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-15645-1101_Pitty_Coat_loose.ps) >>/Users/jc/w/tmp/Tune-15645-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Gow/CR/1101_Pitty_Coat_loose.abc

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

[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_15645.log 256231 Log file, useful mostly for debugging
Tune-15645-1101_Pitty_Coat_loose.abc 922 ABC music file with the extracted tune(s)
Tune-15645-1101_Pitty_Coat_loose.ps 39523 PostScript
Tune-15645-1101_Pitty_Coat_loose.txt 922 Plain-text file with the extracted tune(s)
Tune-15645-get.log 128124 Log file, useful mostly for debugging
These files should be available for 24 hours.