Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75752119_1 |
Workunit | 2146915704 |
Created | 1 Feb 2021, 0:00:37 UTC |
Sent | 1 Feb 2021, 0:00:38 UTC |
Report deadline | 13 Feb 2021, 0:00:38 UTC |
Received | 1 Feb 2021, 0:03:53 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 868261 |
Run time | 50 sec |
CPU time | 33 sec |
Validate state | Valid |
Credit | 227.53 |
Device peak FLOPS | 826.18 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 354.38 MB |
Peak swap size | 184.88 GB |
Peak disk usage | 0.02 MB |
<core_client_version>7.16.6</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 11.0.228 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_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 cl_kernel_attribute_nv Profile: FULL_PROFILE Using device 1 on platform 0 Found 4 CL devices Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 3.7 Max compute units: 13 Clock frequency: 823 Mhz Global mem size: 11996954624 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_37' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 685 SP GFLOP/s, 342 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3328 with 169 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: 1 Chunk size: 562432 Added area: 2432 Effective area: 562432 Initial wait: 13 ms Integration time: 10.917358 s. Average time per iteration = 34.116745 ms Integral 0 time = 11.099077 s Running likelihood with 42994 stars Likelihood time = 0.712204 s <background_integral> 0.000057278790251 </background_integral> <stream_integral> 18.891502690756820 44.064402277939799 71.276185323872781 1.651509622942264 </stream_integral> <background_likelihood> -3.365555720965783 </background_likelihood> <stream_only_likelihood> -5.227050824182643 -3.407904417051709 -4.242447815175512 -54.632493543460917 </stream_only_likelihood> <search_likelihood> -2.792291335511379 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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_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 cl_kernel_attribute_nv Profile: FULL_PROFILE Using device 1 on platform 0 Found 4 CL devices Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 3.7 Max compute units: 13 Clock frequency: 823 Mhz Global mem size: 11996954624 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_37' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 685 SP GFLOP/s, 342 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3328 with 169 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: 1 Chunk size: 562432 Added area: 2432 Effective area: 562432 Initial wait: 13 ms Integration time: 10.813141 s. Average time per iteration = 33.791066 ms Integral 0 time = 10.976520 s Running likelihood with 42994 stars Likelihood time = 0.729632 s <background_integral1> 0.000057260842067 </background_integral1> <stream_integral1> 19.050887789838853 43.940626074093217 67.971656442019750 1.752004834575615 </stream_integral1> <background_likelihood1> -3.364234828579538 </background_likelihood1> <stream_only_likelihood1> -5.222318550439974 -3.410176236631871 -4.260374807324761 -51.123478571043144 </stream_only_likelihood1> <search_likelihood1> -2.792290131861107 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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_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 cl_kernel_attribute_nv Profile: FULL_PROFILE Using device 1 on platform 0 Found 4 CL devices Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 3.7 Max compute units: 13 Clock frequency: 823 Mhz Global mem size: 11996954624 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_37' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 685 SP GFLOP/s, 342 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3328 with 169 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: 1 Chunk size: 562432 Added area: 2432 Effective area: 562432 Initial wait: 13 ms Integration time: 10.815057 s. Average time per iteration = 33.797052 ms Integral 0 time = 10.992387 s Running likelihood with 42994 stars Likelihood time = 0.731362 s <background_integral2> 0.000057261047770 </background_integral2> <stream_integral2> 18.829547248268440 44.208720667336053 67.951473201061447 1.695660063550160 </stream_integral2> <background_likelihood2> -3.365072180541385 </background_likelihood2> <stream_only_likelihood2> -5.238590642450694 -3.403777963929432 -4.269135983645384 -53.280599425686098 </stream_only_likelihood2> <search_likelihood2> -2.792289787021370 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.0.228 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_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 cl_kernel_attribute_nv Profile: FULL_PROFILE Using device 1 on platform 0 Found 4 CL devices Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 3.7 Max compute units: 13 Clock frequency: 823 Mhz Global mem size: 11996954624 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_37' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 685 SP GFLOP/s, 342 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3328 with 169 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: 1 Chunk size: 562432 Added area: 2432 Effective area: 562432 Initial wait: 13 ms Integration time: 10.833954 s. Average time per iteration = 33.856107 ms Integral 0 time = 11.010618 s Running likelihood with 42994 stars Likelihood time = 0.725559 s <background_integral3> 0.000057278505768 </background_integral3> <stream_integral3> 19.005731606904103 44.289740731945599 68.771778385395237 1.714977390347673 </stream_integral3> <background_likelihood3> -3.365176992538803 </background_likelihood3> <stream_only_likelihood3> -5.199855775159268 -3.404561697074381 -4.262756515016719 -51.042318009763186 </stream_only_likelihood3> <search_likelihood3> -2.792289841557819 </search_likelihood3> 16:02:20 (2974): called boinc_finish(0) </stderr_txt> ]]>
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