Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76176539_1 |
Workunit | 2147391103 |
Created | 30 Jan 2021, 13:40:27 UTC |
Sent | 30 Jan 2021, 13:40:30 UTC |
Report deadline | 11 Feb 2021, 13:40:30 UTC |
Received | 31 Jan 2021, 12:22:58 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 874638 |
Run time | 6 min 28 sec |
CPU time | 42 sec |
Validate state | Valid |
Credit | 227.53 |
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 | 595.68 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: 96.109513 s. Average time per iteration = 300.342228 ms Integral 0 time = 96.203748 s Running likelihood with 42994 stars Likelihood time = 0.314347 s <background_integral> 0.000057248604101 </background_integral> <stream_integral> 18.852702969046828 44.312305385037078 68.317294953199124 1.657018609964069 </stream_integral> <background_likelihood> -3.364945564358235 </background_likelihood> <stream_only_likelihood> -5.244273714731523 -3.403735852697933 -4.270388852460740 -54.050017616676691 </stream_only_likelihood> <search_likelihood> -2.792289649968014 </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: 95.998751 s. Average time per iteration = 299.996097 ms Integral 0 time = 96.093738 s Running likelihood with 42994 stars Likelihood time = 0.320634 s <background_integral1> 0.000057267323749 </background_integral1> <stream_integral1> 18.673966253030379 44.325909280369892 67.927475935971074 1.703393698514521 </stream_integral1> <background_likelihood1> -3.364748614193843 </background_likelihood1> <stream_only_likelihood1> -5.252099320863442 -3.403391975107418 -4.277290391116020 -51.796575813539008 </stream_only_likelihood1> <search_likelihood1> -2.792289694924940 </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: 95.992449 s. Average time per iteration = 299.976405 ms Integral 0 time = 96.085261 s Running likelihood with 42994 stars Likelihood time = 0.314314 s <background_integral2> 0.000057280242672 </background_integral2> <stream_integral2> 18.594231664265187 44.408410163062996 68.433709304272142 1.676551877239271 </stream_integral2> <background_likelihood2> -3.365285981599070 </background_likelihood2> <stream_only_likelihood2> -5.251064875913692 -3.403728881583920 -4.262413550108494 -53.224459760333602 </stream_only_likelihood2> <search_likelihood2> -2.792289986147216 </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: 96.083057 s. Average time per iteration = 300.259554 ms Integral 0 time = 96.177734 s Running likelihood with 42994 stars Likelihood time = 0.305499 s <background_integral3> 0.000057267220779 </background_integral3> <stream_integral3> 18.857603474383613 44.272152581946088 68.277939082105547 1.683669331583438 </stream_integral3> <background_likelihood3> -3.365114708544246 </background_likelihood3> <stream_only_likelihood3> -5.229590483798571 -3.404153666080816 -4.263405822361239 -52.928272645055621 </stream_only_likelihood3> <search_likelihood3> -2.792289642034619 </search_likelihood3> 13:22:54 (35831): called boinc_finish(0) </stderr_txt> ]]>
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