Hi there,
I built a cuda29 bin and try to start mining with CUDA.
I can see cuda29 spawning in nvidia-smi but it stops after a few seconds, here is some logs:
epoch.log
2018-11-28 22:39:52.583 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:39:53.481 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:39:54.391 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:39:55.306 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:39:56.218 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:39:57.134 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:39:58.055 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:39:58.961 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:39:59.867 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:40:00.773 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:40:01.691 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
2018-11-28 22:40:02.596 [info] <0.1222.0>@aec_conductor:start_mining:674 Starting mining
epoch_pow_cuckoo.log
2018-11-28 22:40:38.021 [info] <0.4684.0>@aec_pow_cuckoo:generate_int:183 Executing cmd: "./cuda29 -h 55565746687252315261576E77746B4B4A4473524A4666676B626F526150772B78546D686B34654F776D4D3D7A78756E6D4C53346B626B3D "
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 GeForce GTX 1080 Ti with 10GB @ 352 bits x 5505MHz
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 Looking for 42-cycle on cuckoo30(“UVWFhrR1RaWnwtkKJDsRJFfgkboRaPw+xTmhk4eOwmM=zxunmLS4kbk=”,0) with 50% edges, 64*64 buckets, 176 trims, and 64 thread blocks.
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 Using 6976MB of global memory.
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 nonce 0 k0 k1 k2 k3 19f6c78368da1a 847eb84505a5b8bc 45a9b9b29d4c950d d14db41135c2dbec
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 Seeding completed in 54 + 38 ms
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 4-cycle found
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 28-cycle found
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 8-cycle found
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 8-cycle found
2018-11-28 22:40:38.922 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 134-cycle found
2018-11-28 22:40:38.923 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 82-cycle found
2018-11-28 22:40:38.923 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 2-cycle found
2018-11-28 22:40:38.923 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 findcycles edges 67326 time 27 ms total 293 ms
2018-11-28 22:40:38.923 [debug] <0.4684.0>@aec_pow_cuckoo:parse_generation_result:448 0 total solutions
2018-11-28 22:40:38.924 [debug] <0.4684.0>@aec_pow_cuckoo:generate_int:155 No cuckoo solution found
2018-11-28 22:40:38.924 [debug] <0.4686.0>@aec_pow_cuckoo:generate:78 Generating solution for data hash <<81,85,133,134,180,117,69,165,167,194,217,10,36,59,17,36,87,224,145,186,17,104,252,62,197,57,161,147,135,142,194,99>> and nonce 13371671854434425808 with target 521307139.
2018-11-28 22:40:38.924 [info] <0.4686.0>@aec_pow_cuckoo:generate_int:183 Executing cmd: "./cuda29 -h 55565746687252315261576E77746B4B4A4473524A4666676B626F526150772B78546D686B34654F776D4D3D3042756E6D4C53346B626B3D "
if I start the command by hand it seems to run fine, says no solution found and exit:
lib/aecuckoo-0.1.0/priv/bin/cuda29 -h 55565746687252315261576E77746B4B4A4473524A4666676B626F526150772B78546D686B34654F776D4D3D3042756E6D4C53346B626B3D
GeForce GTX 1080 Ti with 10GB @ 352 bits x 5505MHz
Looking for 42-cycle on cuckoo30(“UVWFhrR1RaWnwtkKJDsRJFfgkboRaPw+xTmhk4eOwmM=0BunmLS4kbk=”,0) with 50% edges, 64*64 buckets, 176 trims, and 64 thread blocks.
Using 6976MB of global memory.
nonce 0 k0 k1 k2 k3 aaf05f385add71b9 fa284016c7082ba7 d397c9d5db27f9a9 a9bdde1632b89d7c
Seeding completed in 60 + 48 ms
6-cycle found
298-cycle found
510-cycle found
812-cycle found
findcycles edges 66058 time 25 ms total 315 ms
0 total solutions
What’s going on ?
Thanks