pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-578-132_Broom_of_Cowden_knows.ps) >>/Users/jc/w/tmp/Tune-578-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Barsanti/132_Broom_of_Cowden_knows.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_57838.log 138173 Log file, useful mostly for debugging
Coll_5787.log 277811 Log file, useful mostly for debugging
Form_5782.log 823 Log file, useful mostly for debugging
Tune-578-132_Broom_of_Cowden_knows.abc 903 ABC music file with the extracted tune(s)
Tune-578-132_Broom_of_Cowden_knows.ps 35153 PostScript
Tune-578-132_Broom_of_Cowden_knows.txt 903 Plain-text file with the extracted tune(s)
Tune-578-get.log 4788 Log file, useful mostly for debugging
Tune-57802-Pipe_on_the_Hob_705-Am-48-3.abc 535 ABC music file with the extracted tune(s)
Tune-57802-Pipe_on_the_Hob_705-Am-48-3.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-57802-Pipe_on_the_Hob_705-Am-48-3.ps 35736 PostScript
Tune-57802-Pipe_on_the_Hob_705-Am-48-3.txt 535 Plain-text file with the extracted tune(s)
Tune-57802-get.log 5687 Log file, useful mostly for debugging
Tune-57822-Katies_Fancy_046-G-48-3.abc 666 ABC music file with the extracted tune(s)
Tune-57822-Katies_Fancy_046-G-48-3.ps 35968 PostScript
Tune-57822-Katies_Fancy_046-G-48-3.txt 666 Plain-text file with the extracted tune(s)
Tune-57822-get.log 4802 Log file, useful mostly for debugging
Tune-5783-get.log 120492 Log file, useful mostly for debugging
Tune-57850-Tenpenny_Bit_1st_929_3-Am-32-3.abc 597 ABC music file with the extracted tune(s)
Tune-57850-Tenpenny_Bit_1st_929_3-Am-32-3.pdf 15718 Portable Data Format
Tune-57850-Tenpenny_Bit_1st_929_3-Am-32-3.ps 33861 PostScript
Tune-57850-Tenpenny_Bit_1st_929_3-Am-32-3.txt 597 Plain-text file with the extracted tune(s)
Tune-57850-get.log 5972 Log file, useful mostly for debugging
Tune-57867-Kitty_of_Oulart_284-D-48-3.abc 740 ABC music file with the extracted tune(s)
Tune-57867-Kitty_of_Oulart_284-D-48-3.pdf 16767 Portable Data Format
Tune-57867-Kitty_of_Oulart_284-D-48-3.ps 36692 PostScript
Tune-57867-Kitty_of_Oulart_284-D-48-3.txt 740 Plain-text file with the extracted tune(s)
Tune-57867-get.log 5781 Log file, useful mostly for debugging
Tune-57885-Rakes_of_Kildare_847_2-G-32-2.abc 484 ABC music file with the extracted tune(s)
Tune-57885-Rakes_of_Kildare_847_2-G-32-2.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-57885-Rakes_of_Kildare_847_2-G-32-2.ps 33288 PostScript
Tune-57885-Rakes_of_Kildare_847_2-G-32-2.txt 484 Plain-text file with the extracted tune(s)
Tune-57885-get.log 5745 Log file, useful mostly for debugging
Tune-57891-get.log 23357 Log file, useful mostly for debugging
These files should be available for 24 hours.