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    Author Topic: Pollard's kangaroo ECDLP solver  (Read 62632 times)
    yoyodapro
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    July 23, 2021, 01:52:31 AM
     #1981

    ...
    I'm work now with 861 811 060 385 455 217 keys/s but this is not helpful for 120 !!!
    How is that high keys/s rate possible?

    I am currently in the Quadrillions of Keys/s and still no luck with finding the 120 Puzzle... yet  Cool

    What a device is that?

    Ive used to be big into mining crypto so Ive got a huge farm of GPU's, Im currently getting around 809 Billion Keys/s on Kangaroo

    But believe it or not I get better performance from my 3990X Threadrippers (4 in total), i built a program that combines Bitcrack with BSGS and uses a POW server to distribute the ranges to my machines (with a few other minor revisions), Calculating huge Big Steps over 3TB of memory in total, ~40,000,000,000,000,000,000 Keys/s currently working on the 120 address, CPU machines have been running for 5.2 days solid now, GPUs have been running close to a month Cheesy Getting close boys!
    Interested in what you are doing combining a key/brute force program with BSGS.

    With 5 GPUs I was getting 62,000,000,000,000,000 hashes per second, with a modified brute force/kangaroo approach.

    With BSGS alone, a single 4 thread CPU should get/check around 2^44 keys in less than 3 seconds.

    Applying your bruteforce/kangaroo approach with my farm might yield some impressive results, those are very intriguing numbers!

    I am only utilizing the physical cores on my 3990X's,  severely underclocked as well... Using the full power of the CPU's resulted in a negative performance impact due to heat, even with watercooling I cannot dissipate the heat fast enough.

    Bitcoin Puzzle Transactions Discord

    https://discord.gg/WQSB6cwkQE








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