Quote from: miner_cuc on January 02, 2018, 03:27:57 PM

Quote from: miner_cuc on January 01, 2018, 07:32:47 PM

Hi,
I`m trying to mine NeoScrypt coin using ccminer-tpruvot-v2.1. When CCMINER connects to pool i recieve error shown bellow:

Quote

============ Starting Miner ===============
*** ccminer 2.2 for nVidia GPUs by tpruvot@github ***
Built with the nVidia CUDA Toolkit 8.0 64-bits

Originally based on Christian Buchner and Christian H. project
Include some algos from alexis78, djm34, sp, tsiv and klausT.

BTC donation address: 1AJdfCpLWPNoAMDfHF1wD5y8VgKSSTHxPo (tpruvot)

[2018-01-01 20:20:53] Starting on stratum+tcp://eu1.miningpool.shop:4233
[2018-01-01 20:20:53] NVML GPU monitoring enabled.
[2018-01-01 20:20:53] 4 miner threads started, using 'neoscrypt' algorithm.
/root/xminer.sh: line 58: 17825 Illegal instruction $MINER_PATH $MINER_OPTIONS
Miner ended/crashed. Restarting miner in 10 seconds --------------

My config line looks line this: -a neoscrypt -o stratum+tcp://eu1.miningpool.shop:4233 -u KI9gEKJgSCbAsYj6dwW4CrnxkM3hjwFADD -p c=GBX

I tried to run ccminer from shell using putty to logon into SMOS miner.

Quote

[2018-01-02 16:20:41] Starting on stratum+tcp://eu1.altminer.net:4233
[2018-01-02 16:20:41] NVML GPU monitoring enabled.
[2018-01-02 16:20:41] 4 miner threads started, using 'neoscrypt' algorithm.
[2018-01-02 16:20:41] MESSAGE FROM SERVER: welcome on ALTMINER.NET - happy mining!
Illegal instruction
root@simpleminer:~/miner/ccminer-skunk-krnlx#

It looks like wrong compilation of CCMINER.

I find something about this in google:

Quote

An illegal instruction usually means the CPU hasn't implemented it, often when trying to
ue AES instructions on a CPU that doesn't support AES. In this case it appears these AMD
CPUs don't have the full SSE2 implementation.

Even if there was a way for the compiler to detect this condition the result would be a build
without any optimizations, ie it would be the same as cpuminer-multi.

My recommendation is to use cpuminer-multi on those algos.

So, anybody can help me to start mining neoscrypt coin?

Tom

Hey Tom, I'm having the same issue as you - I haven't found a resolution yet but it seems specific to ccminer.. My post from earlier:

Quote from: MoeStax on December 30, 2017, 06:39:38 PM

Hey guys, hoping someone can assist here..

In SMOS I cannot mine coins under the ccminer-tpruvot-v2.1 program (using supernova). However, ewbf-0.3.4b works fine for equihash through supernova.

For example my DCR connection in SMOS is:

-a decred -o stratum+tcp://dcr.suprnova.cc:3252 -u user.miner -p minerpw

I receive the error in xminer.sh at line 58: Illegal Instruction $MINER_PATH $MINER_OPTIONS

This connection sting works fine on the rig's linux desktop through ccminer directly when SMOS is bypassed.

I've edited xminer.sh to display the variables, they list as:

MINER_PATH: /root/miner/ccminer-tpruvot-v2.1/ccminer
MINER_OPTIONS: -a decred -o stratum+tcp://dcr.suprnova.cc:3252 -u user.miner -p minerpw

I just upgraded this rig (my first) from one old 960 nvidia card to dual 1060s. The error was present on both configurations, but otherwise mining works just fine for equihash/ewbf when booted from the SMOS USB, but not tpruvot..