Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74630214_0 |
Workunit | 2145671631 |
Created | 28 Jan 2021, 15:24:54 UTC |
Sent | 28 Jan 2021, 15:30:32 UTC |
Report deadline | 9 Feb 2021, 15:30:32 UTC |
Received | 29 Jan 2021, 13:32:26 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 874638 |
Run time | 6 min 2 sec |
CPU time | 27 sec |
Validate state | Valid |
Credit | 227.51 |
Device peak FLOPS | 448.51 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 595.38 MB |
Peak swap size | 21.40 GB |
Peak disk usage | 0.03 MB |
<core_client_version>7.16.14</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_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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 6 Clock frequency: 1442 Mhz Global mem size: 4234936320 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_61' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 554 SP GFLOP/s, 69 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1536 with 18 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: 20 Num chunks: 21 Chunk size: 27648 Added area: 20608 Effective area: 580608 Initial wait: 13 ms Integration time: 89.755240 s. Average time per iteration = 280.485126 ms Integral 0 time = 89.848547 s Running likelihood with 17260 stars Likelihood time = 0.133949 s <background_integral> 0.000034953076659 </background_integral> <stream_integral> 5.682503027532448 15.191570213460798 29.823521341044572 0.020753375067609 </stream_integral> <background_likelihood> -2.984688430112090 </background_likelihood> <stream_only_likelihood> -9.722695424783581 -47.769439510579410 -3.267592067541337 -230.670517584434776 </stream_only_likelihood> <search_likelihood> -2.556264416491826 </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_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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 6 Clock frequency: 1442 Mhz Global mem size: 4234936320 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_61' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 554 SP GFLOP/s, 69 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1536 with 18 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: 20 Num chunks: 21 Chunk size: 27648 Added area: 20608 Effective area: 580608 Initial wait: 13 ms Integration time: 89.655919 s. Average time per iteration = 280.174746 ms Integral 0 time = 89.747485 s Running likelihood with 17260 stars Likelihood time = 0.135602 s <background_integral1> 0.000034976672953 </background_integral1> <stream_integral1> 6.685532778597437 16.692383419768142 29.222351747337971 0.022514207551519 </stream_integral1> <background_likelihood1> -2.985267898973398 </background_likelihood1> <stream_only_likelihood1> -7.857121253484866 -37.984196564237571 -3.293911999950092 -230.188033184827617 </stream_only_likelihood1> <search_likelihood1> -2.556273336325163 </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_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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 6 Clock frequency: 1442 Mhz Global mem size: 4234936320 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_61' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 554 SP GFLOP/s, 69 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1536 with 18 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: 20 Num chunks: 21 Chunk size: 27648 Added area: 20608 Effective area: 580608 Initial wait: 13 ms Integration time: 89.653548 s. Average time per iteration = 280.167336 ms Integral 0 time = 89.758797 s Running likelihood with 17260 stars Likelihood time = 0.144013 s <background_integral2> 0.000034930848025 </background_integral2> <stream_integral2> 6.081238072929533 17.890198160073364 28.399568768113934 0.021565363988186 </stream_integral2> <background_likelihood2> -2.982425245123072 </background_likelihood2> <stream_only_likelihood2> -9.623125518110221 -35.168404349056487 -3.298597520767323 -230.292641477523944 </stream_only_likelihood2> <search_likelihood2> -2.556263425560452 </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_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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.102.04 Version: OpenCL 1.2 CUDA Compute capability: 6.1 Max compute units: 6 Clock frequency: 1442 Mhz Global mem size: 4234936320 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_61' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 554 SP GFLOP/s, 69 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1536 with 18 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: 20 Num chunks: 21 Chunk size: 27648 Added area: 20608 Effective area: 580608 Initial wait: 13 ms Integration time: 89.636212 s. Average time per iteration = 280.113163 ms Integral 0 time = 89.729318 s Running likelihood with 17260 stars Likelihood time = 0.123652 s <background_integral3> 0.000034894432806 </background_integral3> <stream_integral3> 5.461961676910464 11.476401558400024 30.243673400947607 0.020876194666456 </stream_integral3> <background_likelihood3> -2.986858018208931 </background_likelihood3> <stream_only_likelihood3> -12.286849083706981 -57.468106102258531 -3.262340525143992 -230.567110332970714 </stream_only_likelihood3> <search_likelihood3> -2.556260688391939 </search_likelihood3> 14:32:22 (21494): called boinc_finish(0) </stderr_txt> ]]>
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