> gen-gocpu-xxx 0

[20 bytes uncompressed for pk 1][20 bytes compressed for pk 1][20 bytes uncompressed for pk 2][20 bytes compressed for pk2]

Q: What if I want to check a specific range on directory.io?

A: Each page on directory.io lists 128 private keys and the
   corresponding uncompressed and compressed addresses. The LBC checks
   in blocks/pages of 20bit size (1048576 PKs) and is therefore like
   checking 8192 pages on directory.io
   Say you would like to use LBC to check all that is on the pages
   569716666483 to 569716830323 on directory.io, you would call
   LBC -p 69545491-69545512 -c 0
   because 69545491 = int(569716666483/8192) and
           69545512 = int(569716830323/8192) + 1
   Takes a little over 2 minutes on a modern notebook and in fact
   you have checked a bigger range 569716662272-569716834304
   (172032 pages) on directory.io

lbc_from = int(directory.io_from/8192)
lbc_to   = int(directory.io_to/8192) + 1

and then just start LBC with

LBC -p lbc_from-lbc_to -c <num of cpus unless you're on windows in which case it's 1>

./LBC -c 45 -t 3600

perl LBC -c 1 -t 1

#!/usr/bin/env perl

use
strict;
use
warnings;

use
bignum
lib =>
'GMP';
use
utf8;

use
Config;
use
Data::Dumper;
use
Digest::MD5
qw(md5_hex);
_use_eval_cpan(
'File::Spec'
)
;
.... snipp (geht natürlich noch weiter)

[ec2-user@ip-xx-xxx-xx-xxx ~]$ sudo ./LBC -c 1 -t 60
Benchmark info not found - benchmarking... done.
Reading balances... storable found - using that (faster)... Out of memory!