reuse restore file after upgrade (was oclHashcat v1.01)

[qweasd]

i'm on windows/32bit/cygwin so i changed the command to oclhashcat32.exe and after the 2nd command i get:
0+1 records in
0+1 records out
1 byte (1 B) copied, 0.241695 s, 0.0 kB/s

the last command had no output. try to restore session and i get:
ERROR: cannot read att5.restore

the restore file is in the oclhashcat directory. does this have anything to do with me using cygwin?

$ cp oclHashcat.restore oclHashcat_bak.restore # create backup of restore file
$ printf "\x$(echo "obase=16; $(./oclHashcat64.bin --version | sed 's/\.//g')" | bc)" | dd of=oclHashcat.restore conv=notrunc
$ sed -i "s/oclHashcat-[\.0-9]*/oclHashcat-$(./oclHashcat64.bin --version)/g" oclHashcat.restore
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