pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9020-FCCD2.ps) >>/Users/jc/w/tmp/Tune-9020-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/DftY/1800/Thompson/FCCD/FCCD2.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Form_90203.log 905 Log file, useful mostly for debugging
Tune-9020-FCCD2.abc 15538 ABC music file with the extracted tune(s)
Tune-9020-FCCD2.ps 119313 PostScript
Tune-9020-FCCD2.txt 15538 Plain-text file with the extracted tune(s)
Tune-9020-ThomasBraysCountryDances1699.abc 168 ABC music file with the extracted tune(s)
Tune-9020-ThomasBraysCountryDances1699.ps 6 PostScript
Tune-9020-ThomasBraysCountryDances1699.txt 168 Plain-text file with the extracted tune(s)
Tune-9020-get.log 21324 Log file, useful mostly for debugging
Tune-90200-get.log 5965 Log file, useful mostly for debugging
Tune-90201-get.log 9558 Log file, useful mostly for debugging
Tune-90202-Goulding_SSEIFA_v1.abc 157 ABC music file with the extracted tune(s)
Tune-90202-Goulding_SSEIFA_v1.pdf 2217 Portable Data Format
Tune-90202-Goulding_SSEIFA_v1.ps 6 PostScript
Tune-90202-Goulding_SSEIFA_v1.txt 157 Plain-text file with the extracted tune(s)
Tune-90202-get.log 5126 Log file, useful mostly for debugging
Tune-90203-get.log 7469 Log file, useful mostly for debugging
Tune-90207-get.log 4175 Log file, useful mostly for debugging
Tune-90209-get.log 5361 Log file, useful mostly for debugging
These files should be available for 24 hours.