pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-93056-Ten_Pound_Float_1.ps) >>/Users/jc/w/tmp/Tune-93056-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Perron-Miller/Ten_Pound_Float_1.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-93056-Ten_Pound_Float_1.abc 599 ABC music file with the extracted tune(s)
Tune-93056-Ten_Pound_Float_1.ps 37240 PostScript
Tune-93056-Ten_Pound_Float_1.txt 599 Plain-text file with the extracted tune(s)
Tune-93056-Trip_to_Kew.abc 916 ABC music file with the extracted tune(s)
Tune-93056-Trip_to_Kew.pdf 18434 Portable Data Format
Tune-93056-Trip_to_Kew.ps 35914 PostScript
Tune-93056-Trip_to_Kew.txt 916 Plain-text file with the extracted tune(s)
Tune-93056-get.log 9985 Log file, useful mostly for debugging
These files should be available for 24 hours.