pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-76046-YismechuHashamayimTune.ps) >>/Users/jc/w/tmp/Tune-76046-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/israel/YismechuHashamayimTune.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_76046.log 247801 Log file, useful mostly for debugging
Tune-76046-YismechuHashamayimTune.abc 1926 ABC music file with the extracted tune(s)
Tune-76046-YismechuHashamayimTune.ps 45535 PostScript
Tune-76046-YismechuHashamayimTune.txt 1926 Plain-text file with the extracted tune(s)
Tune-76046-get.log 7156 Log file, useful mostly for debugging
These files should be available for 24 hours.