OXJ4QT6KKJHF6SJKQJAEJEIESREIYUC424OONZUCVZSN5PY6447AC
EDRUQ4UK643SUCYMMTS2JS4N3BHARLKRDWRH3QAYWDMWRAMPNAOQC
OOQ2D3KCLFPYNAN253PHWLBQMB6OMO2KYQWQXLTP65SQAYZWQ5LAC
Y5DJHUBMLSYUBCN7HWFGARDK5ZLGMJJCD7I4VDTLASAKN3TZJIKQC
$revision = $stdout; chomp $revision;
$revision = $stdout; $revision =~ s/\s*([0-9]+)\s*/$1/sm;