Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67445732_0 |
Workunit | 2137717747 |
Created | 19 Jan 2021, 16:25:19 UTC |
Sent | 19 Jan 2021, 16:35:11 UTC |
Report deadline | 31 Jan 2021, 16:35:11 UTC |
Received | 20 Jan 2021, 10:51:33 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 817681 |
Run time | 3 min 47 sec |
CPU time | 2 min 26 sec |
Validate state | Valid |
Credit | 0.00 |
Device peak FLOPS | 2,217.72 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 504.91 MB |
Peak swap size | 5.51 GB |
Peak disk usage | 0.02 MB |
<core_client_version>7.9.3</core_client_version> <![CDATA[ <stderr_txt> <search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application> Reading preferences ended prematurely BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation' Setting process priority to 0 (13): Permission denied Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4' Switching to Parameter File 'astronomy_parameters.txt' <number_WUs> 4 </number_WUs> <number_params_per_WU> 26 </number_params_per_WU> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.185 Vendor: NVIDIA Corporation Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 440.100 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 24 Clock frequency: 1800 Mhz Global mem size: 6230114304 Local mem size: 49152 Max const buf size: 65536 Double extension: cl_khr_fp64 Build log: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'probabilities' for 'sm_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2765 SP GFLOP/s, 346 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 22 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 135168 Added area: 115840 Effective area: 675840 Initial wait: 13 ms Integration time: 52.231615 s. Average time per iteration = 163.223795 ms Integral 0 time = 52.358795 s Estimated Nvidia GPU GFLOP/s: 2765 SP GFLOP/s, 346 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 6 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 36864 Added area: 33128 Effective area: 73728 Initial wait: 0 ms Integration time: 3.801622 s. Average time per iteration = 11.880067 ms Integral 1 time = 3.818917 s Running likelihood with 31964 stars Likelihood time = 0.433125 s <background_integral> 0.000047100784332 </background_integral> <stream_integral> 117.708811558309350 37.139697814027315 0.000000000000000 109.417490601577157 </stream_integral> <background_likelihood> -3.245481026895698 </background_likelihood> <stream_only_likelihood> -3.735990580328798 -3.224414394774578 -221.686421634443235 -6.346482411450138 </stream_only_likelihood> <search_likelihood> -2.686787030829930 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.185 Vendor: NVIDIA Corporation Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 440.100 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 24 Clock frequency: 1800 Mhz Global mem size: 6230114304 Local mem size: 49152 Max const buf size: 65536 Double extension: cl_khr_fp64 Build log: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'probabilities' for 'sm_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2765 SP GFLOP/s, 346 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 22 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 135168 Added area: 115840 Effective area: 675840 Initial wait: 13 ms Integration time: 52.250383 s. Average time per iteration = 163.282447 ms Integral 0 time = 52.370609 s Estimated Nvidia GPU GFLOP/s: 2765 SP GFLOP/s, 346 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 6 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 36864 Added area: 33128 Effective area: 73728 Initial wait: 0 ms Integration time: 3.797395 s. Average time per iteration = 11.866859 ms Integral 1 time = 3.809116 s Running likelihood with 31964 stars Likelihood time = 0.433236 s <background_integral1> 0.000045987507561 </background_integral1> <stream_integral1> 128.533559341965656 27.407159458477764 0.000000000000000 113.720856894622628 </stream_integral1> <background_likelihood1> -3.215035500649509 </background_likelihood1> <stream_only_likelihood1> -3.660960287306690 -3.397958355001958 -221.504997783251099 -7.734091512672778 </stream_only_likelihood1> <search_likelihood1> -2.686839607187886 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.185 Vendor: NVIDIA Corporation Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 440.100 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 24 Clock frequency: 1800 Mhz Global mem size: 6230114304 Local mem size: 49152 Max const buf size: 65536 Double extension: cl_khr_fp64 Build log: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'probabilities' for 'sm_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2765 SP GFLOP/s, 346 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 22 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 135168 Added area: 115840 Effective area: 675840 Initial wait: 13 ms Integration time: 49.457656 s. Average time per iteration = 154.555177 ms Integral 0 time = 49.580626 s Estimated Nvidia GPU GFLOP/s: 2765 SP GFLOP/s, 346 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 6 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 36864 Added area: 33128 Effective area: 73728 Initial wait: 0 ms Integration time: 3.620383 s. Average time per iteration = 11.313698 ms Integral 1 time = 3.636669 s Running likelihood with 31964 stars Likelihood time = 0.286922 s <background_integral2> 0.000046751936240 </background_integral2> <stream_integral2> 130.293635230447649 19.941212401959309 0.000000000000000 0.260433100411418 </stream_integral2> <background_likelihood2> -3.222224710749978 </background_likelihood2> <stream_only_likelihood2> -3.610386703724791 -3.642723427335667 -221.676186125396612 -211.281236262381668 </stream_only_likelihood2> <search_likelihood2> -2.686713960441903 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.185 Vendor: NVIDIA Corporation Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 440.100 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 24 Clock frequency: 1800 Mhz Global mem size: 6230114304 Local mem size: 49152 Max const buf size: 65536 Double extension: cl_khr_fp64 Build log: -------------------------------------------------------------------------------- ptxas info : 0 bytes gmem ptxas info : Compiling entry function 'probabilities' for 'sm_75' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 2765 SP GFLOP/s, 346 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 22 blocks/chunk Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 4 Num chunks: 5 Chunk size: 135168 Added area: 115840 Effective area: 675840 Initial wait: 13 ms Integration time: 52.255407 s. Average time per iteration = 163.298148 ms Integral 0 time = 52.341628 s Estimated Nvidia GPU GFLOP/s: 2765 SP GFLOP/s, 346 DP FLOP/s Using a target frequency of 60.0 Using a block size of 6144 with 6 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 36864 Added area: 33128 Effective area: 73728 Initial wait: 0 ms Integration time: 3.804849 s. Average time per iteration = 11.890153 ms Integral 1 time = 3.821811 s Running likelihood with 31964 stars Likelihood time = 0.431361 s <background_integral3> 0.000046850632222 </background_integral3> <stream_integral3> 137.361686656042650 19.131983155842164 0.000000000000000 98.412869895609447 </stream_integral3> <background_likelihood3> -3.262839647395112 </background_likelihood3> <stream_only_likelihood3> -3.519723570932388 -3.593454449127891 -221.664519975706099 -9.625949883647301 </stream_only_likelihood3> <search_likelihood3> -2.687246920341458 </search_likelihood3> 10:43:22 (15453): called boinc_finish(0) </stderr_txt> ]]>
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