Increment 0x1000000000000 does not runs calculations

[nen777w]

I want to investigate keyspace:
5A73B2CD70F202ABEE97363FA72D0E542662D71BE262100000005CF3C017EEDB
5A73B2CD70F202ABEE97363FA72D0E542662D71BE2621FFFFFFF5CF3C017EEDB
With step:
00000000000000000000000000000000000000000000000000001000000000000

Run:

cuBitCrack.exe -c -b 448 -t 64 -p 1024 -i walet_list.txt -o result.txt --keyspace 5A73B2CD70F202ABEE97363FA72D0E542662D71BE262100000005CF3C017EEDB:5A73B2CD70F202ABEE97363FA72D0E542662D71BE2621FFFFFFF5CF3C017EEDB --stride 1000000000000
[2025-01-02.20:27:41] [Info] Compression: compressed
[2025-01-02.20:27:41] [Info] Starting at: 5A73B2CD70F202ABEE97363FA72D0E542662D71BE262100000005CF3C017EEDB
[2025-01-02.20:27:41] [Info] Ending at: 5A73B2CD70F202ABEE97363FA72D0E542662D71BE2621FFFFFFF5CF3C017EEDB
[2025-01-02.20:27:41] [Info] Counting by: 0000000000000000000000000000000000000000000000000001000000000000
[2025-01-02.20:27:41] [Info] Initializing NVIDIA GeForce RTX 4090
[2025-01-02.20:27:41] [Info] Generating 29,360,128 starting points (1120.0MB)
[2025-01-02.20:27:49] [Info] 10.0%
[2025-01-02.20:27:49] [Info] 20.0%
[2025-01-02.20:27:50] [Info] 30.0%
[2025-01-02.20:27:50] [Info] 40.0%
[2025-01-02.20:27:50] [Info] 50.0%
[2025-01-02.20:27:50] [Info] 60.0%
[2025-01-02.20:27:50] [Info] 70.0%
[2025-01-02.20:27:51] [Info] 80.0%
[2025-01-02.20:27:51] [Info] 90.0%
[2025-01-02.20:27:51] [Info] 100.0%
[2025-01-02.20:27:51] [Info] Done
[2025-01-02.20:27:51] [Info] Loading addresses from '1000walets.txt'
[2025-01-02.20:27:56] [Info] 1,000,000 addresses loaded (19.1MB)
[2025-01-02.20:27:56] [Info] Allocating bloom filter (32.0MB)
[2025-01-02.20:27:56] [Info] Reached end of keyspace

Why?

[joaoescribano]

From what I understand, you’re attempting to use a very large stride value:

00000000000000000000000000000000000000000000000000001000000000000

This is actually interpreted as a hexadecimal number, which ends up being 281,474,976,710,656 in decimal—more than 221 times larger than the 1,000,000,000,000 (1 trillion) steps you intended.

To set your stride to 1 trillion in hexadecimal, you can use:

--stride 0xE8D4A51000

For example:

./bin/cuBitCrack -c -b 448 -t 64 -p 1024 -i walet_list.txt -o result.txt  \
  --keyspace 5A73B2CD70F202ABEE97363FA72D0E542662D71BE262100000005CF3C017EEDB:5A73B2CD70F202ABEE97363FA72D0E542662D71BE2621FFFFFFF5CF3C017EEDB \
  --stride 0xE8D4A51000```