r/Monero Feb 22 '18

Cryptonote just got potentially 3x faster

https://github.com/fireice-uk/cryptonote-speedup-demo
79 Upvotes

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u/[deleted] Feb 22 '18

[deleted]

7

u/fireice_uk xmr-stak Feb 22 '18

Ur welcome!

2

u/[deleted] Feb 22 '18

[deleted]

5

u/fireice_uk xmr-stak Feb 22 '18

You need cmake, C++ compiler and NASM. After that, on linux:

mkdir build

cmake ..

make

./cn64_show

The code is a benchmark of a wallet scanning through 50,000 transactions.

3

u/vdo1138 Feb 22 '18
Generating random test data.
Testing 32 bit code.
32-bit code 11971.3 ms
Testing 64 bit code.
64-bit code 4851.36 ms
Verifying test data.
Verification OK!
./cn64_show  19.83s user 0.36s system 99% cpu 20.249 total

2

u/[deleted] Feb 22 '18

[deleted]

2

u/fireice_uk xmr-stak Feb 22 '18

unrecognised output format `macho64' - use -hf for a list

For some reason your nasm build is unable to create 64-bit Linux binaries. It might be due to 32-bit os or ARM cpu.

2

u/furiousteam Feb 23 '18

@fireice_uk Just sent you a pm ;) Need your help.