Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_63976839_1 |
Workunit | 2133858815 |
Created | 27 Jan 2021, 6:52:36 UTC |
Sent | 27 Jan 2021, 7:00:26 UTC |
Report deadline | 8 Feb 2021, 7:00:26 UTC |
Received | 27 Jan 2021, 15:29:17 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 867997 |
Run time | 8 min 43 sec |
CPU time | 3 min 24 sec |
Validate state | Valid |
Credit | 0.00 |
Device peak FLOPS | 512.96 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 374.32 MB |
Peak swap size | 16.92 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_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 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.66 Version: OpenCL 1.2 CUDA Compute capability: 5.2 Max compute units: 8 Clock frequency: 1240 Mhz Global mem size: 2099445760 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_52' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 15 blocks/chunk Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 18 Num chunks: 19 Chunk size: 30720 Added area: 23680 Effective area: 583680 Initial wait: 12 ms Integration time: 114.251387 s. Average time per iteration = 357.035583 ms Integral 0 time = 114.414621 s Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 19 blocks/chunk Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 38912 Added area: 37224 Effective area: 77824 Initial wait: 16 ms Integration time: 12.786830 s. Average time per iteration = 39.958845 ms Integral 1 time = 12.804726 s Running likelihood with 31964 stars Likelihood time = 0.463483 s <background_integral> 0.000046075795733 </background_integral> <stream_integral> 94.198305674704073 29.176821667104068 0.327732623462805 4.428019822226862 </stream_integral> <background_likelihood> -3.224937551030028 </background_likelihood> <stream_only_likelihood> -3.982133771035986 -3.432059334428718 -177.348206365137088 -23.655494770428373 </stream_only_likelihood> <search_likelihood> -2.691427558446567 </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 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.66 Version: OpenCL 1.2 CUDA Compute capability: 5.2 Max compute units: 8 Clock frequency: 1240 Mhz Global mem size: 2099445760 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_52' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 15 blocks/chunk Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 18 Num chunks: 19 Chunk size: 30720 Added area: 23680 Effective area: 583680 Initial wait: 12 ms Integration time: 117.345654 s. Average time per iteration = 366.705167 ms Integral 0 time = 117.459389 s Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 19 blocks/chunk Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 38912 Added area: 37224 Effective area: 77824 Initial wait: 16 ms Integration time: 12.804096 s. Average time per iteration = 40.012801 ms Integral 1 time = 12.822295 s Running likelihood with 31964 stars Likelihood time = 0.445766 s <background_integral1> 0.000046264334612 </background_integral1> <stream_integral1> 100.674539057477944 30.458165512756281 111.772521638229392 3.861210647642070 </stream_integral1> <background_likelihood1> -3.216451650244446 </background_likelihood1> <stream_only_likelihood1> -3.994879888465165 -3.399575379055309 -5.080464158534509 -64.334974931715450 </stream_only_likelihood1> <search_likelihood1> -2.692033038576501 </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 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.66 Version: OpenCL 1.2 CUDA Compute capability: 5.2 Max compute units: 8 Clock frequency: 1240 Mhz Global mem size: 2099445760 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_52' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 15 blocks/chunk Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 18 Num chunks: 19 Chunk size: 30720 Added area: 23680 Effective area: 583680 Initial wait: 12 ms Integration time: 117.283403 s. Average time per iteration = 366.510634 ms Integral 0 time = 117.387255 s Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 19 blocks/chunk Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 38912 Added area: 37224 Effective area: 77824 Initial wait: 16 ms Integration time: 12.798948 s. Average time per iteration = 39.996712 ms Integral 1 time = 12.810866 s Running likelihood with 31964 stars Likelihood time = 0.309223 s <background_integral2> 0.000046219752614 </background_integral2> <stream_integral2> 109.083977639583708 28.149231646357968 125.736036499504323 8.206828793416822 </stream_integral2> <background_likelihood2> -3.226498290126317 </background_likelihood2> <stream_only_likelihood2> -3.804604860001771 -3.426168967788134 -5.315824137560030 -46.353378596896285 </stream_only_likelihood2> <search_likelihood2> -2.691713259462980 </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 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 450.66 Version: OpenCL 1.2 CUDA Compute capability: 5.2 Max compute units: 8 Clock frequency: 1240 Mhz Global mem size: 2099445760 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_52' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 15 blocks/chunk Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0) Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 } Iteration area: 560000 Chunk estimate: 18 Num chunks: 19 Chunk size: 30720 Added area: 23680 Effective area: 583680 Initial wait: 12 ms Integration time: 117.382860 s. Average time per iteration = 366.821436 ms Integral 0 time = 117.485267 s Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s Using a target frequency of 60.0 Using a block size of 2048 with 19 blocks/chunk Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 2 Chunk size: 38912 Added area: 37224 Effective area: 77824 Initial wait: 16 ms Integration time: 12.788145 s. Average time per iteration = 39.962953 ms Integral 1 time = 12.800099 s Running likelihood with 31964 stars Likelihood time = 0.352824 s <background_integral3> 0.000046417601530 </background_integral3> <stream_integral3> 89.772086906411730 24.821379760890245 85.672878322209030 9.343227580721981 </stream_integral3> <background_likelihood3> -3.234848144687456 </background_likelihood3> <stream_only_likelihood3> -3.767751660888806 -3.521571444929852 -7.557900123431730 -11.116111256001982 </stream_only_likelihood3> <search_likelihood3> -2.691679027316893 </search_likelihood3> 15:45:12 (3946): called boinc_finish(0) </stderr_txt> ]]>
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